Get TWRP running on vanilla 4.1.2 I9100 - Galaxy S II Q&A, Help & Troubleshooting

I searched up and down, read all the stickies here.
Problem is, in many posts links or images are broken. Other posts assume, the device already has seen custom firmware.
I got a never-touched I9100 and I want to get TWRP running. Once this is achieved, I know the rest. I currently have the stock recovery booting - somewhere this was called 3e. All my attempts to flash TWRP via heimdall resulted in only the old recovery showing up. Somewhere it was mentioned I have to flash another kernel first.
So please, does someone have a tutorial or can leave some notes that WORK?

install Apolo kernel TWRP version
https://app.box.com/s/bp9vm6i0vuq1c0x4d8x3y9253b8i38q6/folder/6395372561

Abels2 said:
install Apolo kernel TWRP version
https://app.box.com/s/bp9vm6i0vuq1c0x4d8x3y9253b8i38q6/folder/6395372561
Click to expand...
Click to collapse
404 - This app.box.com page can’t be found
Exactly my problem - all dead or outdated or for wrong setting.

mad-murdock said:
404 - This app.box.com page can’t be found
Exactly my problem - all dead or outdated or for wrong setting.
Click to expand...
Click to collapse
I just uploaded to my google drive the latest version
https://drive.google.com/open?id=1hXCiQ4TijP3d8nUeC5DsRyo8oBuoANmH
to control BLN, governors and others download the Apolo configurator app from google play
https://play.google.com/store/apps/details?id=com.pedestre.configuratorapolo
Edit: it has preinstalled TWRP 2.6.3
if you want the latest versions TWRP 3.x isorec you should go to MM or N roms

Abels2 said:
I just uploaded to my google drive the latest version
https://drive.google.com/open?id=1hXCiQ4TijP3d8nUeC5DsRyo8oBuoANmH
to control BLN, governors and others download the Apolo configurator app from google play
https://play.google.com/store/apps/details?id=com.pedestre.configuratorapolo
Edit: it has preinstalled TWRP 2.6.3
if you want the latest versions TWRP 3.x isorec you should go to MM or N roms
Click to expand...
Click to collapse
Thanks for helping and taking your time to upload! So I heimdall-flash this kernel and then 3-button-combo brings me into twrp 2.6.3 from where i can flash lineage or something similar?
And the reason for this is - if I understand right - recovery on I9100 is not a standalone partition but part of the kernel partition - so your recovery will always be bound to your kernel. Did I get this right?

Nope, cannot flash this kernel with heimdall:
Code:
heimdall flash --BOOT Apolo-4.15b_ExtrV2-TWRP/zImage --no-reboot
results in an error:
Code:
Session begun.
Downloading device's PIT file...
PIT file download successful.
Uploading BOOT
100%
ERROR: Failed to confirm end of file transfer sequence!
ERROR: BOOT upload failed!
Ending session...
Releasing device interface...

mad-murdock said:
Nope, cannot flash this kernel with heimdall:
Code:
heimdall flash --BOOT Apolo-4.15b_ExtrV2-TWRP/zImage --no-reboot
results in an error:
Code:
Session begun.
Downloading device's PIT file...
PIT file download successful.
Uploading BOOT
100%
ERROR: Failed to confirm end of file transfer sequence!
ERROR: BOOT upload failed!
Ending session...
Releasing device interface...
Click to expand...
Click to collapse
it is installed by means of recovery
the recovery and kernel that are not compatible for all the versions of android therefore if you install some custom rom that already has some recovery or kernel pre installed you will have to
guide for partitions without computer
https://forum.xda-developers.com/galaxy-s2/help/kernel-to-root-lineage-i9100-device-t3748674/post75556909#post75556909

Abels2 said:
it is installed by means of recovery
the recovery and kernel that are not compatible for all the versions of android therefore if you install some custom rom that already has some recovery or kernel pre installed you will have to
guide for partitions without computer
https://forum.xda-developers.com/galaxy-s2/help/kernel-to-root-lineage-i9100-device-t3748674/post75556909#post75556909
Click to expand...
Click to collapse
Unfortuately this wont help. I tried to install it with the Samung 3e recovery via adb sideload, but the 3e fails to verify the signature. So I cannot use your kernel.zip file. Reading the other linked thread now.
Thanks for helping me, btw. I guess everyone owning a S2 already has a custom rom installed and thats why all the guides I find are oudated. My S2 is just for playing around, so I am in no hurry.

Related

[Q] How to reboot into Bootloader

I'm trying to get into the bootloader to flash an older version of TWRP. I'm holding various combinations of buttons down when rebooting but the phone either goes to Recovery, Odin, or normal boot. The "bootloader" boot option in TWRP doesn't work either, it just goes to normal boot. What am I missing? I know for many phones the bootloader is accessed by holding VOL Down + Power when rebooting but that's not working on the Note 2.
Thanks.
slicknick27 said:
I'm trying to get into the bootloader to flash an older version of TWRP. I'm holding various combinations of buttons down when rebooting but the phone either goes to Recovery, Odin, or normal boot. The "bootloader" boot option in TWRP doesn't work either, it just goes to normal boot. What am I missing? I know for many phones the bootloader is accessed by holding VOL Down + Power when rebooting but that's not working on the Note 2.
Thanks.
Click to expand...
Click to collapse
I believe the reason why you can't boot into bootloader is because it has something to do with the Unlock Bootloader method/exploit. I'm going to take a shot in the dark and say the exploit is not the standard unlock method so therefore you can't boot into the bootloader.
Also, you can flash a recovery a different way. Download the Goo.im Manager app in the Google Play Store and when you go in the app, you can search the recoveries and it will flash them from the app for you.
DroidOnRoids said:
I believe the reason why you can't boot into bootloader is because it has something to do with the Unlock Bootloader method/exploit. I'm going to take a shot in the dark and say the exploit is not the standard unlock method so therefore you can't boot into the bootloader.
Also, you can flash a recovery a different way. Download the Goo.im Manager app in the Google Play Store and when you go in the app, you can search the recoveries and it will flash them from the app for you.
Click to expand...
Click to collapse
Hey, thanks for shedding some light on this. And I'm going to try flashing from the Goo.im manager, that sounds easier at this point, too.
slicknick27 said:
Hey, thanks for shedding some light on this. And I'm going to try flashing from the Goo.im manager, that sounds easier at this point, too.
Click to expand...
Click to collapse
No problem, man. Just make sure you flash the right recovery file because if you are broad on your search, it will give you a list of different recoveries for different devices. Search the version of TWRP you want with 'i605'.
DroidOnRoids said:
No problem, man. Just make sure you flash the right recovery file because if you are broad on your search, it will give you a list of different recoveries for different devices. Search the version of TWRP you want with 'i605'.
Click to expand...
Click to collapse
Unfortunately there are no older versions of TWRP in the Goo.im manager app. This is off-topic from my original question but it's the reason I was trying to get into the bootloader in the first place. Do you know of any way to downgrade TWRP to a previous version on this phone other than the flashing from bootloader method?
slicknick27 said:
Unfortunately there are no older versions of TWRP in the Goo.im manager app. This is off-topic from my original question but it's the reason I was trying to get into the bootloader in the first place. Do you know of any way to downgrade TWRP to a previous version on this phone other than the flashing from bootloader method?
Click to expand...
Click to collapse
Hm, you searched with i605, right? Well, I searched and found that on Goo.im, it is actually t0ltevzw.
Here are all the TWRP builds for the VZW Note 2 from Goo.im: http://goo.im/devs/OpenRecovery/t0ltevzw/
EDIT: Here's our device page on the TWRP website: http://teamw.in/project/twrp2/133
EDIT 2: If I were you, try not to flash a recovery using Odin. I wouldn't risk screwing up the unlocked bootloader exploit. Lastly, if you didn't know, do NOT in any way flash a custom rom using Odin. It's bad news for your phone.
Edited again because I forgot fastboot requires bootloader access lol
Hmm yes, searching the exact name "t0ltevzw" brought up TWRP 2.4.0.0, however it did not work and TWRP still reports as 2.4.1.0. I am trying to downgrade because this latest version is apparently giving me trouble with an MD5 checksum on the L4 modem zip. (the zip verifies correctly on the SDCard when checked from my PC).
I was thinking of just bypassing the MD5 check in TWRP since I'm able to verify that MD5 is correct through my PC, but I don't want to risk anything with a modem flash...it worries me that TWRP keeps saying the md5 is wrong.
I don't have adb set up yet so it seems now is going to be a good time. And thanks for the tips about Odin, I already knew this from the sticky in the Android forum, but it probably bears (a lot) of repeating haha
DroidOnRoids said:
Hm, you searched with i605, right? Well, I searched and found that on Goo.im, it is actually t0ltevzw.
Here are all the TWRP builds for the VZW Note 2 from Goo.im: http://goo.im/devs/OpenRecovery/t0ltevzw/
EDIT: Here's our device page on the TWRP website: http://teamw.in/project/twrp2/133
EDIT 2: If I were you, try not to flash a recovery using Odin. I wouldn't risk screwing up the unlocked bootloader exploit. Lastly, if you didn't know, do NOT in any way flash a custom rom using Odin. It's bad news for your phone.
Edited again because I forgot fastboot requires bootloader access lol
Click to expand...
Click to collapse
Hmm yes, searching the exact name "t0ltevzw" brought up TWRP 2.4.0.0, however it did not work and TWRP still reports as 2.4.1.0. I am trying to downgrade because this latest version is apparently giving me trouble with an MD5 checksum on the L4 modem zip. (the zip verifies correctly on the SDCard when checked from my PC).
I was thinking of just bypassing the MD5 check in TWRP since I'm able to verify that MD5 is correct through my PC, but I don't want to risk anything with a modem flash...it worries me that TWRP keeps saying the md5 is wrong.
I don't have adb set up yet so it seems now is going to be a good time. And thanks for the tips about Odin, I already knew this from the sticky in the Android forum, but it probably bears (a lot) of repeating haha
slicknick27 said:
Hmm yes, searching the exact name "t0ltevzw" brought up TWRP 2.4.0.0, however it did not work and TWRP still reports as 2.4.1.0. I am trying to downgrade because this latest version is apparently giving me trouble with an MD5 checksum on the L4 modem zip. (the zip verifies correctly on the SDCard when checked from my PC).
I was thinking of just bypassing the MD5 check in TWRP since I'm able to verify that MD5 is correct through my PC, but I don't want to risk anything with a modem flash...it worries me that TWRP keeps saying the md5 is wrong.
I don't have adb set up yet so it seems now is going to be a good time. And thanks for the tips about Odin, I already knew this from the sticky in the Android forum, but it probably bears (a lot) of repeating haha
Click to expand...
Click to collapse
So the 2.4.0.0 is the version you want, correct? And which file of this recovery version did you download? If you tried downloading and installing using the Goo.im app, try downloading the zip file from your computer and transferring it over to your SD Card. From there you can reboot to the existing recovery, install it, and reboot the recovery.
If that doesn't work either, tell me and I can figure out a different option.
DroidOnRoids said:
So the 2.4.0.0 is the version you want, correct? And which file of this recovery version did you download? If you tried downloading and installing using the Goo.im app, try downloading the zip file from your computer and transferring it over to your SD Card. From there you can reboot to the existing recovery, install it, and reboot the recovery.
If that doesn't work either, tell me and I can figure out a different option.
Click to expand...
Click to collapse
Actually, if I can I'd like to downgrade to TWRP 2.3.3.1, which was the version I installed back when I got the phone in December.
On Goo.im web site it is:
openrecovery-twrp-2.3.3.1-t0ltevzw.zip
It is my understanding though that you can't flash TWRP from within TWRP?
slicknick27 said:
Actually, if I can I'd like to downgrade to TWRP 2.3.3.1, which was the version I installed back when I got the phone in December.
On Goo.im web site it is:
openrecovery-twrp-2.3.3.1-t0ltevzw.zip
It is my understanding though that you can't flash TWRP from within TWRP?
Click to expand...
Click to collapse
You can flash CWM in TWRP, TWRP in CWM, TWRP in TWRP, or CWM in CWM. All you need to do is flash it and then go to the recovery options and hit Reboot Recovery.
Where did you hear that you can't flash TWRP in TWRP?
DroidOnRoids said:
You can flash CWM in TWRP, TWRP in CWM, TWRP in TWRP, or CWM in CWM. All you need to do is flash it and then go to the recovery options and hit Reboot Recovery.
Where did you hear that you can't flash TWRP in TWRP?
Click to expand...
Click to collapse
OK, yeah, I was told in another thread that I couldn't flash TWRP with TWRP.
So, I just want to clarify, I can flash an older version of TWRP over an newer version of TWRP already installed -- as if I was flashing any regular .zip?
slicknick27 said:
OK, yeah, I was told in another thread that I couldn't flash TWRP with TWRP.
So, I just want to clarify, I can flash an older version of TWRP over an newer version of TWRP already installed -- as if I would flash any regular .zip?
Click to expand...
Click to collapse
Yes, you can do that because it's going to completely overwrite the other version of TWRP. It doesn't matter what version you flash because it's going to be all on its own. The previous recovery doesn't benefit from a newer version of a recovery. You're safe to do it
EDIT: When I had my Galaxy Nexus, TWRP was brand spanking new so I had to downgrade a lot because of all the bugs presented in the later releases.
DroidOnRoids said:
Yes, you can do that because it's going to completely overwrite the other version of TWRP. It doesn't matter what version you flash because it's going to be all on it's own. The previous recovery doesn't benefit from a newer version of a recovery. You're safe to do it
EDIT: When I had my Galaxy Nexus, TWRP was brand spanking new so I had to downgrade a lot because of all the bugs presented in the later releases.
Click to expand...
Click to collapse
Phew. OK. Well again I thank you for sticking with me and clearing this up. I suspected I could do that in the first place but was confused by information I was given otherwise. Off I go to recovery!
slicknick27 said:
Phew. OK. Well again I thank you for sticking with me and clearing this up. I suspected I could do that in the first place but was confused by information I was given otherwise. Off I go to recovery!
Click to expand...
Click to collapse
Good luck! Let me know when it's a success.
DroidOnRoids said:
Good luck! Let me know when it's a success.
Click to expand...
Click to collapse
Well, TWRP verified the checksum and the modem installed successfully. But apparently it turns out the problem was not as it originally seemed.
When I downloaded the older version of TWRP, I opened its .MD5 file again just to check, and I noticed that the .MD5 files for the zips on Goo.im (or at least OpenRecovery's ZIPS) omitted the asterisk that precedes the filename:
Code:
d4624c4f8c9427b6137b2b97902e76b3 openrecovery-twrp-2.4.1.0-t0ltevzw.zip
Whereas with other .MD5 files that I've created (including the .MD5 file for the modem zip that was failing verification in TWRP), I've used an asterisk before the filename:
Code:
d4624c4f8c9427b6137b2b97902e76b3 [B][COLOR="Red"]*[/COLOR][/B]openrecovery-twrp-2.4.1.0-t0ltevzw.zip
So after the modem flashed successfully on TWRP 2.3, I decided to try flashing it again (with the asterisk omitted from the MD5 file) on the latest TWRP 2.4.1.0. It flashed just fine. So the issue seems to be TWRP getting hung up on the asterisk that precedes the filename in MD5 files -- though this doesn't happen all the time because I've flashed many MD5 files with the asterisk successfully.
A bug in TWRP? Or maybe I shouldn't be using the asterisk at all. In any case, I'm back on TWRP 2.4.1.0 with the modem flashed.
EDIT: And I learned that you can flash TWRP in TWRP
slicknick27 said:
Well, TWRP verified the checksum and the modem installed successfully. But apparently it turns out the problem was not as it originally seemed.
When I downloaded the older version of TWRP, I opened its .MD5 file again just to check, and I noticed that the .MD5 files for the zips on Goo.im (or at least OpenRecovery's ZIPS) omitted the asterisk that precedes the filename:
d4624c4f8c9427b6137b2b97902e76b3 openrecovery-twrp-2.4.1.0-t0ltevzw.zip
Whereas with other .MD5 files that I've created (including the .MD5 file for the modem zip that was failing verification in TWRP), I've used an asterisk before the filename:
d4624c4f8c9427b6137b2b97902e76b3 *openrecovery-twrp-2.4.1.0-t0ltevzw.zip
So after the modem flashed successfully on TWRP 2.3, I decided to try flashing it again (with the asterisk omitted from the MD5 file) on the latest TWRP 2.4.1.0. It flashed just fine. So the issue seems to be TWRP getting hung up on the asterisk that precedes the filename in MD5 files -- though this doesn't happen all the time because I've flashed many MD5 files with the asterisk successfully.
A bug in TWRP? Or maybe I shouldn't be using the asterisk at all. In any case, I'm back on TWRP 2.4.1.0 with the modem flashed.
EDIT: And I learned that you can flash TWRP in TWRP
Click to expand...
Click to collapse
I would bring that to their attention and see why that's the case on their recovery. Anyway, glad that everything is figured out and running perfectly. :good:
DroidOnRoids said:
I would bring that to their attention and see why that's the case on their recovery. Anyway, glad that everything is figured out and running perfectly. :good:
Click to expand...
Click to collapse
Yes I'm going to report it.
Take it easy.

My sad rooting story...

Hello everyone,
I want to share my experience with rooting (n00b). So for the first time ever, I managed to root my g900t and my p-600 note --needless to say, I was very excited. When everything checked out and Root Checker told me that I was indeed rooted, the first thing I did was going to Youtube to see what I could do first.
The very first thing that came up was to create a Custom Recovery...fair enough. I watched multiple videos that guaranteed to install the CR "easily". Well, I think I'm an idiot because I couldn't get anything to work.
I tried TWRP, CWM, Philz Touch and TWRP and Philz both loaded on my recovery boot but I still kept getting messages on Rom Manager that I didn't have a custom recovery. At times I also got a lot of errors. I not only tried to get information from the forum but their respective sites and matching my device, installing it through flash & Odin--no luck.
Anyways, I soft-bricked both my g900t and my p600 and after reading hundreds of posts here and other forums and spending all day, I managed to get them running again.
Right now, I'm thankful that I have both devices running and rooted but I still don't know if I have a custom recovery and frankly, I'm scared to try it again. How important is it to get a CR?
By the way, is it bad that all those bad CRs that I installed are still there (if they are)?
I read the rules and also a a lot of forum posts with different variations of CRs for my devices with no luck.
For reference:
Galaxy s5 (5.1.1) Rooted SM-G900T
Samsung Note 10.1 (5.1.1) (Wi-fi) Rooted SM-P600
Thanks guys!
Flashing TWRP through ODIN is very simple - lots of guides out there, but here are some steps:
- Install Samsung Mobile Driver
- Download and unzip ODIN 3 (e.g, 3.1.0.7) to a directory
- Download twrp-2.8.7.0-klte.img.tar from twrp.me
- Boot phone into Download Mode (Vol Down - Home - Power), follow instruction to get to the download mode
- Connect phone to PC, wait for the drivers to be ready
- Start Odin, wait for "Added" message to show up
- Click AP and choose the TWRP tar file
- Go
Sometimes a trick is to uncheck "auto reboot", then flash it twice. That is, flash once, when completely done ("success" on Odin), disconnect and remove/replace battery, power up to boot mode again, then flash again. This is rarely needed but I've had to do this for modem flash once or twice in the past.
Alternatively, you can flash it on the phone from a terminal/cmd shell (lots of apps to choose from on Google Play), and if you have twrp.img extracted to /sdcard, you can do this (again, on the phone):
> su
# dd if=/sdcard/twrp.img of=/dev/block/platform/msm_sdcc.1/by-name/recovery
The dd method is also doable from ADB shell, but that requires ADB to be set up on the PC.
Hope this helps - I wrote the steps the above from memory but others can correct me I stated anything inaccurately.
EDIT: there are also apps that can install custom recovery, such as Flashify, TWRP manager, ROM Toolbox, Nandroid Manager, etc. Of course, root is required.
many thanks
lost_ said:
Flashing TWRP through ODIN is very simple - lots of guides out there, but here are some steps:
- Install Samsung Mobile Driver
- Download and unzip ODIN 3 (e.g, 3.1.0.7) to a directory
- Download twrp-2.8.7.0-klte.img.tar from ]
- Boot phone into Download Mode (Vol Down - Home - Power), follow instruction to get to the download mode
- Connect phone to PC, wait for the drivers to be ready
- Start Odin, wait for "Added" message to show up
- Click AP and choose the TWRP tar file
- Go
Sometimes a trick is to uncheck "auto reboot", then flash it twice. That is, flash once, when completely done ("success" on Odin), disconnect and remove/replace battery, power up to boot mode again, then flash again. This is rarely needed but I've had to do this for modem flash once or twice in the past.
Alternatively, you can flash it on the phone from a terminal/cmd shell (lots of apps to choose from on Google Play), and if you have twrp.img extracted to /sdcard, you can do this (again, on the phone):
> su
# dd if=/sdcard/twrp.img of=/dev/block/platform/msm_sdcc.1/by-name/recovery
The dd method is also doable from ADB shell, but that requires ADB to be set up on the PC.
Hope this helps - I wrote the steps the above from memory but others can correct me I stated anything inaccurately.
EDIT: there are also apps that can install custom recovery, such as Flashify, TWRP manager, ROM Toolbox, Nandroid Manager, etc. Of course, root is required.
Click to expand...
Click to collapse
Thank you lost_,
my issue wasn't rooting the devices --they both are, it's getting a custom recovery installed. Neither TWRP nor CWM can find a recovery for my device (g900t). I've looked at countless posts with the same luck. At one point at recovery I had TWRP, which from what I was reading, it meant that I had a custom recovery, right? but again, TWRP and CWM say that I don't have one installed and when I tried to reboot out of recovery it would go into a boot loop forcing me to re-root my device. Basically, I'm stuck at this point and all I really want is to backup all my apps so that they run from my SD card, no coding, no custom roms but it gives me issues. Thanks again.
molotovgod said:
Thank you lost_,
my issue wasn't rooting the devices --they both are, it's getting a custom recovery installed. Neither TWRP nor CWM can find a recovery for my device (g900t). I've looked at countless posts with the same luck. At one point at recovery I had TWRP, which from what I was reading, it meant that I had a custom recovery, right? but again, TWRP and CWM say that I don't have one installed and when I tried to reboot out of recovery it would go into a boot loop forcing me to re-root my device. Basically, I'm stuck at this point and all I really want is to backup all my apps so that they run from my SD card, no coding, no custom roms but it gives me issues. Thanks again.
Click to expand...
Click to collapse
No offense intended, I think you're lost and confused. My post was never about rooting. I did understand you were rooted already. I was outlining how to install a custom recovery, which TWRP and CWM are. Yeah, if you're having a hard time sorting things out based on what I outlined, I don't know how else to get you going. Perhaps start over with your research and read up again on some basic Android 101 (not a HOWTO but an explanation on what is what). Good luck!
ps: this thread should be on the Q&A forum, but we're all helpful and friendly here and you should ask specific questions on that forum instead.
if you're using stock samsung recovery & its stock android, they will overwrite what you just flashed when they boot
odin->flash twrp WITHOUT reboot option->remove battery->put battery->turn on phone directly into recovery, you should see TWRP & you'll be able to flash whatever you want from here, i have no idea what happens if you boot to stock after this since i use CM
i came from stock 4.4 november 2014, used odin 3.07 & https://dl.twrp.me/klte/ 2.8.7.0
kn00tcn said:
if you're using stock samsung recovery & its stock android, they will overwrite what you just flashed when they boot
odin->flash twrp WITHOUT reboot option->remove battery->put battery->turn on phone directly into recovery, you should see TWRP & you'll be able to flash whatever you want from here, i have no idea what happens if you boot to stock after this since i use CM
i came from stock 4.4 november 2014, used odin 3.07 &TWRP 2.8.7.0
Click to expand...
Click to collapse
I have the same phone and cannot flash custom recovery either, as I am a linux user I used heimdall and here is my output
Code:
[[email protected] Downloads]# heimdall flash --RECOVERY twrp-2.8.7.0-klte.img --no-reboot
Heimdall v1.4.1
Copyright (c) 2010-2014 Benjamin Dobell, Glass Echidna
This software is provided free of charge. Copying and redistribution is
encouraged.
If you appreciate this software and you would like to support future
development please consider donating:
Initialising connection...
Detecting device...
Claiming interface...
Attempt failed. Detaching driver...
Claiming interface again...
Setting up interface...
Initialising protocol...
Protocol initialisation successful.
Beginning session...
Some devices may take up to 2 minutes to respond.
Please be patient!
Session begun.
Downloading device's PIT file...
ERROR: Failed to send request to end PIT file transfer!
ERROR: Failed to download PIT file!
Ending session...
ERROR: Failed to send end session packet!
Releasing device interface...
Re-attaching kernel driver...
[[email protected] Downloads]#
I flashed my wife's Samsung Galaxy S3 (GT-i9300) and my Galaxy Tab 2 (GT-P5113) a successfully using the procedure described in each device wiki in cyanogenmod page, but same procedure in my phone fails.
My Samsung Galaxy S5 (GT-G900T) is running Samsung's stock Android 5.1.1 (not rooted btw) and stock recovery.
Can you spot what I am doing wrong? Thank you in advance.
pablomino said:
I am a linux user I used heimdall
Click to expand...
Click to collapse
https://github.com/Benjamin-Dobell/Heimdall/issues/209 i couldnt use heimdall either, but there is a patch in that thread that might work for you, you just have to recompile yourself if they didnt update the linux binary
if that still doesnt work, i think you should just use virtualbox to run windows7 & odin with whatever the option is called to have usb pass-through/direct usb access
kn00tcn said:
if that still doesnt work, i think you should just use virtualbox to run windows7 & odin with whatever the option is called to have usb pass-through/direct usb access
Click to expand...
Click to collapse
I moved to a physical Win7 PC, it didn't work either, same error. Could it be because the device is already on Android 5?
Thank you a lot.
Code:
Microsoft Windows [Versión 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. Reservados todos los derechos.
C:\>cd heimdall
C:\heimdall>heimdall version
v1.4.0
C:\heimdall>cd Drivers
C:\heimdall\Drivers>zadig
C:\heimdall\Drivers>zadig
C:\heimdall\Drivers>cd ..
C:\heimdall>heimdall flash --RECOVERY twrp-2.8.7.0-klte.img --no-reboot
Heimdall v1.4.0
Copyright (c) 2010-2013, Benjamin Dobell, Glass Echidna
This software is provided free of charge. Copying and redistribution is
encouraged.
If you appreciate this software and you would like to support future
development please consider donating:
Initialising connection...
Detecting device...
Claiming interface...
Setting up interface...
Initialising protocol...
Protocol initialisation successful.
Beginning session...
Some devices may take up to 2 minutes to respond.
Please be patient!
Session begun.
Downloading device's PIT file...
ERROR: Failed to send request to end PIT file transfer!
ERROR: Failed to download PIT file!
Ending session...
ERROR: Failed to send end session packet!
Releasing device interface...
C:\heimdall>
---------- Post added at 08:42 PM ---------- Previous post was at 08:13 PM ----------
kn00tcn said:
you just have to recompile yourself
Click to expand...
Click to collapse
Anyway I will try compiling the tool from source, I will update with my results. Thank you lot.
pablomino said:
I moved to a physical Win7 PC, it didn't work either, same error.
Click to expand...
Click to collapse
i said to use odin, i have done it several times already, although some people say a newer odin is needed for lollipop based samsung installations... i mentioned 3.07 earlier, today i did 3.10.7 with the latest G900TUVS1FOL1 complete package from sammobile so i can update my baseband & bootloader easily, then once again odin->flash twrp without reboot->remove battery->boot into twrp recovery->flash CM
heimdall does not have the code update that supposedly fixes the PIT error in the official windows binaries, so heimdall will never work on windows unless you compile the fix yourself
(if using odin, always check the exe on virustotal, always get it from someplace reliable like sammobile or an active thread here rather than google)
kn00tcn said:
i said to use odin
Click to expand...
Click to collapse
This solved my problem, thank you a lot.

Ulefone Armor 6E - only stock recovery after flashing TWRP

I tried to flash TWRP using this guide: https://unofficialtwrp.com/twrp-3-3-1-root-ulefone-armor-6e/
I do everything step by step, but every time after rebooting to recovery there is not TWRP but only stock recovery. I have unlocked bootloader. The device is active using the "fastboot devices" command. USB debugging mode is ON. Please help me solve this problem
install Magisk then official twrp app and flash twrp from the app to recovery
PanRyba said:
I tried to flash TWRP using this guide: https://unofficialtwrp.com/twrp-3-3-1-root-ulefone-armor-6e/
I do everything step by step, but every time after rebooting to recovery there is not TWRP but only stock recovery. I have unlocked bootloader. The device is active using the "fastboot devices" command. USB debugging mode is ON. Please help me solve this problem
Click to expand...
Click to collapse
The only way it worked for me was to install official twrp app, and flash twrp-3.3.1-0-Armor_6.img from the app to recovery, then click on reboot to rrcovery also in the app.
Twrp will only be available one time after the reboot (so it is not really flashed)
(Adb flash recovery doesn't work for me)
In order to use official twrp app, i rooted with magisk
U welcome
I'm confused now. How did you root with magisk without TWRP. The Magisk installation was basically the only reason for me to flash TWRP
PanRyba said:
I'm confused now. How did you root with magisk without TWRP. The Magisk installation was basically the only reason for me to flash TWRP
Click to expand...
Click to collapse
Same as twrp
Install magisk app and do it from there:
Go to github website and download MagiskManager-v7.3.4.apk
https://github.com/topjohnwu/Magisk/releases
From the apk you will be able to flash your boot partition with magisk (it will save a boot image flashed with magisk on your phone)
The second step is simply to transfer that .img on your computer, install platform tools (in order to use adb command line)
Launch cmd.exe in platform tools folder
Connect your phone to computer via a usb cable and usb debug enabled
Type the command "adb devices" to check if your device is recognised (if a window appear on your phone to enable connection click ok)
Then type "adb reboot bootloader" (you are now in fastboot mode)
Then type "fastboot flash boot (then the name of your flashed with magisk boot image.img that you previously put in platforms tool folder in order to not search for the path)"
Then type "fastboot reboot"
Then from magisk manager app update magisk
That's it
No need for a recovery in the first place to root with magisk
finally works. thanks you dude. I really appreciate your help
PanRyba said:
finally works. thanks you dude. I really appreciate your help
Click to expand...
Click to collapse
You're welcome
Glad to help
PanRyba said:
I tried to flash TWRP using this guide: https://unofficialtwrp.com/twrp-3-3-1-root-ulefone-armor-6e/
Click to expand...
Click to collapse
I also used that guide and couldn't get TWRP or Magisk to install on my new Armor 6E. I was able to use "Method 2" and SP Tool to flash TWRP 3.3.1-0, then I was able to flash Magisk using TWRP recovery.
I flashed Magisk-v20. 0(20000).zip
MD5 checksum: 56f82549e9f3c659a11f1f459e56489f
Now I seem to be stuck with the "Orange State" message at boot.
When I attempt to use TWRP to flash "no-verity-opt-encrypt-6.0.zip" I get the following :
-----
Installing zip file '[file path]'
Checking for Digest file...
Verifying zip signature...
Zip signature verified successfully.
##dm-verity and forced encryption disabler by jcadduono version 6.0##
Unpacking the installer...
Updater process ended with ERROR: 1
Error installing zip file' no-verity-opt-encrypt-6.0.zip'
Updating partition details...
... done
-----
The file has this MD5 checksum:
caea927e96c755f3568e85dbded88923
When I attempt to use TWRP to flash "orange_state_disabler_MTK Only.zip" I get the following:
-----
Installing zip file '[pathname]'
Checking for Digest file...
Verifying zip signature...
Zip signature verification failed!
Error installing zip file 'orange_state_disabler_MTK Only.zip'
Updating partition details...
... done
-----
That file has this MD5 hash:
30b01bb314d26643b6cc1dfce1d81cf5
I get nearly the same result when I attempt to install "ROMProvider.COM_orange_state_disabler 0.3.zip"
(Zip signature verification failed!)
That file also has the same MD5 hash:
30b01bb314d26643b6cc1dfce1d81cf5
TWRP asks for a password when I first boot into recovery. I also tried to contact them at the unofficialtwrp.com website (where I downloaded the zip files), but their contact page seems to loop back on itself.
Has anyone else run into this (and stuck with Orange State warning at boot)?
ndt44 said:
Now I seem to be stuck with the "Orange State" message at boot.
Click to expand...
Click to collapse
I was finally able to use TWRP 3.3.1 Install to flash file "ROMProvider.COM_orange_state_disabler_v0.3.zip" this morning and rid myself of the Orange State warning every single boot. NOTE: I had to UNCHECK zip file verification in TWRP Install in order to get it to work this time!!
This was my output:
-------------------------------
Installing zip file '[pathname]'
Checking for Digest file...
--- 'Orange State' disabler v0.3 - - -
##### Created by XopmoH97 #####
Current zip - > 'ROMProvider.COM_orange_state_disabler_v0.3.zip'.
Unzipping binaries to '/tmp'...
Success!
Set execute flag to 'tmp/sed-arm'.
Set execute flag to 'tmp/xxd-arm'.
Checking CPU architecture...
CPU architecture 'arm64-v8a' is supported!
Searching 'lk' block in GPT...
Success! 'lk' block = '/dev/block/mmcblk0p27'
Saving '/dev/block/mmcblk0p27' to '/tmp/lk.img'...
Testing NEW algorithm...
NEW algorithm is available!!!
Patching '/tmp/lk.img'...
Success!
Writing '/tmp/lk.img' to '/dev/block/mmcblk0p27'...
Success!!! Please reboot your device!
Updating partition details...
... done
-----------
Unfortunately, the no-verity.ZIP still will not flash!
ndt44 said:
I was finally able to use TWRP 3.3.1 Install to flash file "ROMProvider.COM_orange_state_disabler_v0.3.zip" this morning and rid myself of the Orange State warning every single boot. NOTE: I had to UNCHECK zip file verification in TWRP Install in order to get it to work this time!!
This was my output:
-------------------------------
Installing zip file '[pathname]'
Checking for Digest file...
--- 'Orange State' disabler v0.3 - - -
##### Created by XopmoH97 #####
Current zip - > 'ROMProvider.COM_orange_state_disabler_v0.3.zip'.
Unzipping binaries to '/tmp'...
Success!
Set execute flag to 'tmp/sed-arm'.
Set execute flag to 'tmp/xxd-arm'.
Checking CPU architecture...
CPU architecture 'arm64-v8a' is supported!
Searching 'lk' block in GPT...
Success! 'lk' block = '/dev/block/mmcblk0p27'
Saving '/dev/block/mmcblk0p27' to '/tmp/lk.img'...
Testing NEW algorithm...
NEW algorithm is available!!!
Patching '/tmp/lk.img'...
Success!
Writing '/tmp/lk.img' to '/dev/block/mmcblk0p27'...
Success!!! Please reboot your device!
Updating partition details...
... done
-----------
Unfortunately, the no-verity.ZIP still will not flash!
Click to expand...
Click to collapse
The Orange State disabler zip is news to me, and it sounds worthwhile to flash.
I successfully flashed the DM-Verity zip from an OTG USB drive after using TWRP to format the system and data partitions to EXT4. No success with ROMs yet.
Pergmen said:
The Orange State disabler zip is news to me, and it sounds worthwhile to flash.
I successfully flashed the DM-Verity zip from an OTG USB drive after using TWRP to format the system and data partitions to EXT4. No success with ROMs yet.
Click to expand...
Click to collapse
mvyrmnd said:
The 6 and 6E are very similar devices. The TWRP listed here works on the 6E. Magisk also works as described.
I cannot confirm for the 6 (but is likely), but the 6E works with all phh-based GSI ROMs.
These phones use A/B images.
Click to expand...
Click to collapse
Can't post links even when quoting so you just have to google "treble project github"
I have gotten roms to work (use A/B even if treble check says its only A for somereason).
I wasn't able to get liniageOS to work (from the pie roms, i think everyting else seems to work) and android Q ones even thou it should be able to from what i have gathered.
IMPORTANT! It seems like every rom is missing basic features like gestures, i dont know if it has to do with the kernel maybe? Im nubie.
VERY IMPOTANT!! Lost my IMEI number from messing around with the phone so be careful! Im not responsible.
Pergmen said:
The Orange State disabler zip is news to me, and it sounds worthwhile to flash.
I successfully flashed the DM-Verity zip from an OTG USB drive after using TWRP to format the system and data partitions to EXT4. No success with ROMs yet.
Click to expand...
Click to collapse
Would it be possible to get an MD5 checksum and filename which worked for you so that I might compare them? Did you get that file from the unofficial twrp page linked above then? Also were the "system and data EXT4 partitions" on the phone Internal Storage or the USB OTG?
ndt44 said:
I was finally able to use TWRP 3.3.1 Install to flash file "ROMProvider.COM_orange_state_disabler_v0.3.zip" this morning and rid myself of the Orange State warning every single boot. NOTE: I had to UNCHECK zip file verification in TWRP Install in order to get it to work this time!!
Click to expand...
Click to collapse
I obtained this file here:
https://www.google.com/amp/s/rompro...ange-state-fixer-fix-orange-state/amp/?espv=1
I just ordered this armor 6e phone. I will be able to answer my own question next week, I suppose. Bit, in the armor 6 thread it is mentioned few times that there twrp works on 6e, now I found this thread, which says twrp will not stay flashed to phone.
Which one is correct?
If the armor 6 twrp does work, does it work to flash gapps? Because the y is not pie, and as such is not system-as-root, which from other devices, I know that makes recovery see the phone file structure different
Ie : /system_root/system not just /system
This difference needs different build of twrp.
I will give it a try when I receive it I suppose.
mrmazak said:
I just ordered this armor 6e phone. I will be able to answer my own question next week, I suppose. Bit, in the armor 6 thread it is mentioned few times that there twrp works on 6e, now I found this thread, which says twrp will not stay flashed to phone.
Which one is correct?
If the armor 6 twrp does work, does it work to flash gapps? Because the y is not pie, and as such is not system-as-root, which from other devices, I know that makes recovery see the phone file structure different
Ie : /system_root/system not just /system
This difference needs different build of twrp.
I will give it a try when I receive it I suppose.
Click to expand...
Click to collapse
I have found a TWRP that stays on. And i have seen some that dont stay. Im able to flash gapps with it to my 6e.
poohju said:
I have found a TWRP that stays on. And i have seen some that dont stay. Im able to flash gapps with it to my 6e.
Click to expand...
Click to collapse
Thanks. Do you have links?
mrmazak said:
Thanks. Do you have links?
Click to expand...
Click to collapse
First maybe try out the unofficial TWRP (https://unofficialtwrp.com/twrp-3-3-1-root-ulefone-armor-6e/) maybe it works. I think i didnt get it to stick but its worth a shot ig and you can also try with the TWRP app (havent tried the app way). Sadly i dont remember where i got the file that sticks for me. If unofficial dosent work i can upload it to somewhere. I used ADB tools to download TWRPs. If you use SP tools to flash it while like doing a fresh install. It will go to RED state. You can use SP tools if you first install stock then unlock bootloader and flashing then only installing the recovery. You can install gapps mostly but u cant use dm veryeti disabler it messes with the IMEI at least for me. Im not that savy to know how to fix it. Its my first phone ever messing with. MAGISK works.
poohju said:
First maybe try out the unofficial TWRP (https://unofficialtwrp.com/twrp-3-3-1-root-ulefone-armor-6e/) maybe it works. I think i didnt get it to stick but its worth a shot ig and you can also try with the TWRP app (havent tried the app way). Sadly i dont remember where i got the file that sticks for me. If unofficial dosent work i can upload it to somewhere. I used ADB tools to download TWRPs. If you use SP tools to flash it while like doing a fresh install. It will go to RED state. You can use SP tools if you first install stock then unlock bootloader and flashing then only installing the recovery. You can install gapps mostly but u cant use dm veryeti disabler it messes with the IMEI at least for me. Im not that savy to know how to fix it. Its my first phone ever messing with. MAGISK works.
Click to expand...
Click to collapse
Thanks. I looked at unofficial, and unpacked there image. It is set to terrible enabled = no, and is not setup for system-as-root.
Also the prop file says it is for armor 6 not 6e, so I will just build fresh one and use that.
mrmazak said:
Thanks. I looked at unofficial, and unpacked there image. It is set to terrible enabled = no, and is not setup for system-as-root.
Also the prop file says it is for armor 6 not 6e, so I will just build fresh one and use that.
Click to expand...
Click to collapse
Good luck to you maybe you can share it when your done
poohju said:
Good luck to you maybe you can share it when your done
Click to expand...
Click to collapse
My phone is still not delivered. But I did compile twrp from source, using the September update files from ulefone site.
I started with the device tree from the armor 6, and made few changes that I have found to work for treble devices and system as root on other recent mtk phones I have.
But I can't confirm the build works. If you want to beta test it, let me know.

[RECOVERY][3.7.0_9][UNIFIED][matisse*][millet*][rubenslte] TWRP Recovery

Team Win Recovery Project 3.x, or twrp3 for short, is a custom recovery built with ease of use and customization in mind. Its a fully touch driven user interface no more volume rocker or power buttons to mash. The GUI is also fully XML driven and completely theme-able. You can change just about every aspect of the look and feel.
Code:
#include <std_disclaimer.h>
/*
*
* We are not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at us for messing up your device, we will laugh at you.
*
*/
Installation
Download version .tar when you haven't a TWRP installed and you are coming from stock ROM and flash it via Odin in download mode. NOTE: Un-check Auto-reboot option in Odin, install tar file (it has to be placed in AP section) and after reboot manually in recovery mode with vol+, home and power buttons. This because otherwise you'll come back to stock recovery.
Download version .img when you have a TWRP installed. Simply, from home, go in install -> install image -> select your .img file -> press recovery as partition where you want to install it -> swipe to flash -> reboot system.
Download version .zip if you have an old TWRP. (you can install a .img or .zip file, as you want)
Bugs/Issues
Encryption with password isn't supported, so don't set the secure boot or put a password at the boot of the device
Time/date is wrong when /data is wiped, since it takes the right time from /data/vendor/time/ats_2
On matissevewifi, reboot > recovery button reboots into system. To reboot in recovery, type reboot recovery in twrp terminal, or adb reboot recovery through PC
Download
matisse (SM-T530, SM-T530NU, SM-T531, SM-T532, SM-T533, SM-T535): https://www.androidfilehost.com/?w=files&flid=319803
millet (SM-T330, SM-T330NU, SM-T331, SM-T335, SM-T337T): https://www.androidfilehost.com/?w=files&flid=319808
rubenslte (SM-T365): https://www.androidfilehost.com/?w=files&flid=319827
Mirror for all models: https://t.me/tab4los
Source code
matisse: https://github.com/matteo0026/android_device_samsung_matisse
millet: https://github.com/matteo0026/android_device_samsung_millet
matisse-millet kernel: https://github.com/matteo0026/android_kernel_samsung_msm8226
matissevewifi: https://github.com/matteo0026/android_device_samsung_matissevewifi
matissevewifi kernel: https://github.com/matteo0026/android_kernel_samsung_matissevewifi
rubenslte: https://github.com/matteo0026/android_device_samsung_rubenslte
rubenslte kernel:https://github.com/matteo0026/android_kernel_samsung_rubenslte
Added milletltetmo (SM-T337T)
milletwifi SM-T330NU
milletwifi SM-T330NU recovery not working on my tablet. I get "could not do normal boot" after installing on fresh install android 5.1.1
I did get millet3g (SM-T331) recovery to install and works. Any help would be appreciated Thank you
TWRP Flash on SM-t330nu
I've had TWRP (various versions) on my SM-t330nu for quite a while and am thrilled that we have newer rom's and TWRP's for our devices. When Matteo0026 started building his newer TWRP's I had a few problems with the "unified" version he released, but he went back to the drawing board and corrected those problems. Several weeks ago I successfully flashed the 3.3.1-0 build through the TWRP that was previously on my tablet and have had no problems. I do have to say, however, that I am not certain I am using the absolutely newest TWRP version since the build name has not changed, but since I am having no problems I am leaving well enough alone!
I get the could not do normal boot error on my SM-T330NU, I've tried flashing through Odin, and installing through TWRP. I can't seem to make this work. I can flash 3.0.3.0 and it works fine, but won't let me user newer roms.
I did flash the 3g TWRP and that will work, but I don't wanna mess around with loading roms that aren't for my model.
Edit: Got it working, had to flash this https://androidfilehost.com/?w=files&flid=49346 Via Odin 3.09, rebooted, flashed it again inside of twrp, rebooted and installed this https://build.twrp.me/twrp-3.3.1-0-milletwifi.img
That twrp-3.3.1-0-milletwifi.img worked without error.
Thank you,
Your welcome
Hi.
There isn't a tar for milletltetmo in the download link.
Please advise.
Thank you.
donj001 said:
Hi.
There isn't a tar for milletltetmo in the download link.
Please advise.
Thank you.
Click to expand...
Click to collapse
It's there
milletltetmo t7337t tar
DJABHipHop said:
It's there
Click to expand...
Click to collapse
It's not, but I just used the T335 tar and then flashed the t337t img file over it for good measure.
donj001 said:
It's not, but I just used the T335 tar and then flashed the t337t img file over it for good measure.
Click to expand...
Click to collapse
Okay you wanted .tar file... I forgot to upload it... This morning I'll do it so
Thanks for the hint @TheDude1179!
(Edit: Got it working, had to flash this https://androidfilehost.com/?w=files&flid=49346 Via Odin 3.09, rebooted, flashed it again inside of twrp, rebooted and installed this https://build.twrp.me/twrp-3.3.1-0-milletwifi.img)
It was the only way to get working the twrp in my sm t330 tab 4 millet wifi. No luck with the provided tar or img to this model. I tryed to flash inside the twrp the new img, but not worked as well.
I installed lineage 16 and gapps, but now the tablet does not turn off. when I plug the usb power it turns on and start booting, no.matter the way to force power off... just when battery runs out. Any idea to fix?
juraci said:
Thanks for the hint @TheDude1179!
(Edit: Got it working, had to flash this https://androidfilehost.com/?w=files&flid=49346 Via Odin 3.09, rebooted, flashed it again inside of twrp, rebooted and installed this https://build.twrp.me/twrp-3.3.1-0-milletwifi.img)
It was the only way to get working the twrp in my sm t330 tab 4 millet wifi. No luck with the provided tar or img to this model. I tryed to flash inside the twrp the new img, but not worked as well.
I installed lineage 16 and gapps, but now the tablet does not turn off. when I plug the usb power it turns on and start booting, no.matter the way to force power off... just when battery runs out. Any idea to fix?
Click to expand...
Click to collapse
Try unplugging the charger and then turn off the tablet.
here's my question about first installing twrp 3 an then 3.3.1. i saw a youtube video on installing twrp 3.0 img file with flash fire an then that way the guy got twrp 3.0 installed then updated to 3.3.1. so i am wondering can that be done or not. We need to first install the twrp tar with odin 3.0.9. i would like to know best approach so that i can get this installed this weekend and then install the lineage rom to the device.i am very excited to se development on these sort of tablets where as the nexus 9 tablet does not have any more development past 14.1.
mrk2815 said:
here's my question about first installing twrp 3 an then 3.3.1. i saw a youtube video on installing twrp 3.0 img file with flash fire an then that way the guy got twrp 3.0 installed then updated to 3.3.1. so i am wondering can that be done or not. We need to first install the twrp tar with odin 3.0.9. i would like to know best approach so that i can get this installed this weekend and then install the lineage rom to the device.i am very excited to se development on these sort of tablets where as the nexus 9 tablet does not have any more development past 14.1.
Click to expand...
Click to collapse
You can go to 3.0 and after to 3.3.1-0 by flashing the img file in recovery. In this way, the old recovery is overwritten.
Ok, I uploaded milletltetmo .tar TWRP. Sorry to be late. Happy flashing!
is this an updated twrp 3.3.1 or the same one that was linked to a few posts back.
mrk2815 said:
is this an updated twrp 3.3.1 or the same one that was linked to a few posts back.
Click to expand...
Click to collapse
Same one.
Hi guys, I uploaded .zip file of the TWRP (it's the same last build of these last months) for who needs to flash it easier with another custom recovery, maybe coming from an old version of TWRP.
matissewifi
i tried to install matissewifi on my Galaxy Tab 4 10.1 Wifi but now it's not booting into recovery. Directly going to download mode when trying to boot to recovery. I had TWRP 3.0.0 installed. First tried from TWRP. Then 2nd time tried with odin with no luck.

TWRP Official Recovery for A20 and A20e

TWRP Official Recovery for A20 and A20e
Developed and maintained by @Topser99
SM-A205xxx
Download TWRP for a20
Download TWRP Open Recovery for a20
dl.twrp.me
SM-A202F/K
Download TWRP for a20e
Download TWRP Open Recovery for a20e
dl.twrp.me
Also available for installation via the Official TWRP app from Playstore
Hmm, https://dl.twrp.me/a20dd/ leads me to a 404 error. Any new link?
CawfeeOG said:
Hmm, https://dl.twrp.me/a20dd/ leads me to a 404 error. Any new link?
Click to expand...
Click to collapse
Found the new link I believe: https://dl.twrp.me/a20
However no matter what I try, I am getting an error after flashing in Oodin and trying to reboot to recovery manually.
The error is in download mode:
Code:
Recovery: Error validating footer. (Something cut off here because of the A20's front camera)
CUSTOM RECOOVERY
VBMETA A205WVLS7BUA1, 37649171R
Any idea how to proceed? I'm flashing AP via the .tar version of TWRP in Odin from stock Android Q for my region
CawfeeOG said:
Found the new link I believe: https://dl.twrp.me/a20
However no matter what I try, I am getting an error after flashing in Oodin and trying to reboot to recovery manually.
The error is in download mode:
Code:
Recovery: Error validating footer. (Something cut off here because of the A20's front camera)
CUSTOM RECOOVERY
VBMETA A205WVLS7BUA1, 37649171R
Any idea how to proceed? I'm flashing AP via the .tar version of TWRP in Odin from stock Android Q for my region
Click to expand...
Click to collapse
@Topser99
CawfeeOG said:
Found the new link I believe: https://dl.twrp.me/a20
However no matter what I try, I am getting an error after flashing in Oodin and trying to reboot to recovery manually.
The error is in download mode:
Code:
Recovery: Error validating footer. (Something cut off here because of the A20's front camera)
CUSTOM RECOOVERY
VBMETA A205WVLS7BUA1, 37649171R
Any idea how to proceed? I'm flashing AP via the .tar version of TWRP in Odin from stock Android Q for my region
Click to expand...
Click to collapse
If you can't extract and re-compress the files yourself, then you don't have to use them, and that's my opinion.
Topser99 said:
If you can't extract and re-compress the files yourself, then you don't have to use them, and that's my opinion.
Click to expand...
Click to collapse
What do you mean extract and re-compress? The guide over here mentions nothing about needing to re-compress or extract anything.
Edit: To anyone stuck like myself. I solved it with this guide: https://forum.xda-developers.com/t/...-q-complete-guide-for-the-a20-a205xx.4095589/
My guess is it's something to do with vbmeta.img and boot.img not being included with the new TWRP tar. should Re-compressing a new tar file with those files included in the tar as recovery.tar might solve the issue, though I cannot verify as I'm fine with the working older TWRP.
I am following what is said under "Odin Install Method (No Root Required)" mentioned on this page.
Samsung Galaxy A20
Disclaimer:Team Win strives to provide a quality product. However, it is your decision to install our software on your device. Team Win takes no ...
twrp.me
There's no reason to be rude when I'm following the directions and trying to get assistance for something that has once gone smoothly for me in the past, but ok you do you, boo.
CawfeeOG said:
What do you mean extract and re-compress? The guide over here mentions nothing about needing to re-compress or extract anything.
Edit: To anyone stuck like myself. I solved it with this guide: https://forum.xda-developers.com/t/...-q-complete-guide-for-the-a20-a205xx.4095589/
My guess is it's something to do with vbmeta.img and boot.img not being included with the new TWRP tar. should Re-compressing a new tar file with those files included in the tar as recovery.tar might solve the issue, though I cannot verify as I'm fine with the working older TWRP.
I am following what is said under "Odin Install Method (No Root Required)" mentioned on this page.
Samsung Galaxy A20
Disclaimer:Team Win strives to provide a quality product. However, it is your decision to install our software on your device. Team Win takes no ...
twrp.me
There's no reason to be rude when I'm following the directions and trying to get assistance for something that has once gone smoothly for me in the past, but ok you do you, boo.
Click to expand...
Click to collapse
Is there a reason? It doesn't matter. But you have to learn for yourself. That is important, we are not thinking to help you forever.
Topser99 said:
Is there a reason? It doesn't matter. But you have to learn for yourself. That is important, we are not thinking to help you forever.
Click to expand...
Click to collapse
Knowledge is to be passed on, not to be kept to oneself forever.
Trust me, if I didn't make attempts at figuring it out myself, I wouldn't have bothered asking questions. I also ask questions to avoid breaking my devices, as I'm not one who can just go buying a new phone whenever I please.
I may be the first one asking questions about this, but I won't be the last. Maybe create a better-worded guide and you won't have to deal with such people.
Which Twrp should i use for SM-A205F_A205FXXU3ASJ2 running one UI 3.1
@Topser99 any idea ?
suriyaraj said:
Which Twrp should i use for SM-A205F_A205FXXU3ASJ2 running one UI 3.1
@Topser99 any idea ?
Click to expand...
Click to collapse
I am looking for that too but I couldn't find any answer . If you find out the answer can you pls tell me plsssss
physwizz said:
TWRP Official Recovery for A20 and A20e
Developed and maintained by @Topser99
SM-A205xxx
Download TWRP for a20
Download TWRP Open Recovery for a20
dl.twrp.me
SM-A202F/K
Download TWRP for a20e
Download TWRP Open Recovery for a20e
dl.twrp.me
Also available for installation via the Official TWRP app from Playstore
Click to expand...
Click to collapse
guys everytime i flash it just gives Error validating footer CUSTOM RECOVERY
shadowhansen1 said:
guys everytime i flash it just gives Error validating footer CUSTOM RECOVERY
Click to expand...
Click to collapse
Try here
TWRP 3.4 and 3.5 for A20
@Topser99 has provided us with some newly modified recoveries. They all have TWRP 3.4 and also now 3.5 ⇨NewUpdate -update kernel By : @physwizz Follow : @ULtimaTe_Pie2 Follow :mad:Galaxy_A20_official System and System_root...
forum.xda-developers.com
physwizz said:
Try here
TWRP 3.4 and 3.5 for A20
@Topser99 has provided us with some newly modified recoveries. They all have TWRP 3.4 and also now 3.5 ⇨NewUpdate -update kernel By : @physwizz Follow : @ULtimaTe_Pie2 Follow :mad:Galaxy_A20_official System and System_root...
forum.xda-developers.com
Click to expand...
Click to collapse
for a20e
shadowhansen1 said:
for a20e
Click to expand...
Click to collapse
AstrakoBot in Galaxy A20/A20e Official📱
t.me
CawfeeOG said:
Knowledge is to be passed on, not to be kept to oneself forever.
Trust me, if I didn't make attempts at figuring it out myself, I wouldn't have bothered asking questions. I also ask questions to avoid breaking my devices, as I'm not one who can just go buying a new phone whenever I please.
I may be the first one asking questions about this, but I won't be the last. Maybe create a better-worded guide and you won't have to deal with such people.
Click to expand...
Click to collapse
i found a workaround in this, i kept having that error too
download the recovery from the post above from @physwizz (https://forum.xda-developers.com/t/twrp-official-recovery-for-a20-and-a20e.4267815/post-86192489), and the latest official TWRP recovery, pick up the vbmeta.img inside the compressed .tar from the first one and put it inside the official TWRP compressed one.
It worked for me. (SM-A202F)
Drvaggensberg said:
i found a workaround in this, i kept having that error too
download the recovery from the post above from @physwizz (https://forum.xda-developers.com/t/twrp-official-recovery-for-a20-and-a20e.4267815/post-86192489), and the latest official TWRP recovery, pick up the vbmeta.img inside the compressed .tar from the first one and put it inside the official TWRP compressed one.
It worked for me. (SM-A202F)
Click to expand...
Click to collapse
great work
You can also do it by patching the full ap file and flashing that via odin before you use the official TWRP
physwizz said:
AstrakoBot in Galaxy A20/A20e Official📱
t.me
Click to expand...
Click to collapse
Hi i have this problem too but i cant open that link
gigi3000 said:
Hi i have this problem too but i cant open that link
Click to expand...
Click to collapse
Here
many, many thanks
Official twrp-3.7.0_9-0 is out for A205 on TWRP website.

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