TWRP is not working - Android Q&A, Help & Troubleshooting

Recently i had seen a post about how to port twrp recovery for a Qualcomm device, and i am having a LYF Wind 6 LS-5009 with 480X854 resolution and Qualcomm 210 with 1.2 ghz quad core. And i have ported a recovery for my device.
When i tried to boot that ported twrp img file through fastboot then after downloading it FAILED then i copied that ported twrp img to my sdcard and flashed through Flashify and it was successful but when i rebooted my device in to recovery mode then android boot logo appeared and a something written blinked for approx. 0.5 sec or more and i was unable to read that because it was too fast to catch from eyes and then i again restarted my phone again in recovery mode with another phone over the screen of my phone to shoot a video and i got a picture of that. Here is it
Can any one please help me to solve this issue?
And how can i successfully flash twrp in my phone?

Did you unlock the bootloader? Be sure to have a look at developer tools in celular config, mine has an option like "allow unlock bootloader" or something. And in adb shell the necessary command to unlock then is "fastboot oem unlock" .

Looks like your bootloader is locked and FRP is on.
Enable OEM Unlock from Developer options and unlock your bootloader.
Sent from my ASUS_Z00A using XDA Labs

krasCGQ said:
Looks like your bootloader is locked and FRP is on.
Enable OEM Unlock from Developer options and unlock your bootloader.
Sent from my ASUS_Z00A using XDA Labs
Click to expand...
Click to collapse
gessler2244 said:
Did you unlock the bootloader? Be sure to have a look at developer tools in celular config, mine has an option like "allow unlock bootloader" or something. And in adb shell the necessary command to unlock then is "fastboot oem unlock" .
Click to expand...
Click to collapse
i have tried
Code:
fastboot oem unlock
but it shows FAILED : remote (unknown command)
and when i tried to boot my ported recovery image then it shows FAILED : remote (unknown command)
Is there something left i can do to fix this?

These are the results image

Contact your phone manufacturer for unlocking instructions. You could also try to search.
Sent from my Redmi 3 using XDA Labs

Yes i think the bootloader is protected from flashing... does your device have fap lock?

_Exeedy_ said:
Yes i think the bootloader is protected from flashing... does your device have fap lock?
Click to expand...
Click to collapse
how to know that my device has fap lock or not? and what is fap lock.

alokjkashyap said:
how to know that my device has fap lock or not? and what is fap lock.
Click to expand...
Click to collapse
FRP, not FAP.
Check Developer options and look for 'Enable OEM unlock' button.
Factory Reset Protection is a Google's security feature that prevent unauthorized users from resetting the device by forcing to sign-in into the same account as before being reset.
Sent from my ASUS_Z00A using XDA Labs

krasCGQ said:
FRP, not FAP.
Check Developer options and look for 'Enable OEM unlock' button.
Factory Reset Protection is a Google's security feature that prevent unauthorized users from resetting the device by forcing to sign-in into the same account as before being reset.
Sent from my ASUS_Z00A using XDA Labs
Click to expand...
Click to collapse
yaa i have checked everything, its fine and suitable.

I need twrp or cwm recovery image for Lyf wind 6 ls 5009

alokjkashyap said:
Recently i had seen a post about how to port twrp recovery for a Qualcomm device, and i am having a LYF Wind 6 LS-5009 with 480X854 resolution and Qualcomm 210 with 1.2 ghz quad core. And i have ported a recovery for my device.
When i tried to boot that ported twrp img file through fastboot then after downloading it FAILED then i copied that ported twrp img to my sdcard and flashed through Flashify and it was successful but when i rebooted my device in to recovery mode then android boot logo appeared and a something written blinked for approx. 0.5 sec or more and i was unable to read that because it was too fast to catch from eyes and then i again restarted my phone again in recovery mode with another phone over the screen of my phone to shoot a video and i got a picture of that. Here is it
Can any one please help me to solve this issue?
And how can i successfully flash twrp in my phone?
Click to expand...
Click to collapse
Bro can you send me that recovery image I also wanna test that in my LYF WIND 6.

Sorry bro cant give because I have removed that from my pc and sold my lyf phone.

Hey bro can you tell me where you found that link? Is it in XDA?

AA16 said:
Hey bro can you tell me where you found that link? Is it in XDA?
Click to expand...
Click to collapse
Here it is BRO
https://forum.xda-developers.com/an...g/guide-how-to-port-twrp-to-qualcomm-t3420013
I have tried method 1.

Thanks without thumb

Related

How to unlock bootloader for LYF Flame-1 (LS-4503)

Hi guys!
does anyone knows how to unlock bootloader for lyf flame 1.
I have tried many methods but didn't work
I have tried getting into fast boot and typing "fastboot oem unlock" I am getting "FAILED <remote: unknown command>"
but nothing works.
i have tried using different tools (all in one tools, unlock my bootloader and many) but nothing works
it has been very hard to root my mobile as there is no full rooted script for my mobile and I have many tools to root my mobile(iroot,vroot,mobogenie,unlockroot,safe root,kingoroot,king root,mobile go,zroot,poot,etc) but kingroot has worked but not giving full permission. i cant give shell commands.
please help me to unlock my bootloader
my phone:LYF Flame-1 (LS-4503) running 5.1.1
kvbkiran said:
Hi guys!
does anyone knows how to unlock bootloader for lyf flame 1.
I have tried many methods but didn't work
I have tried getting into fast boot and typing "fastboot oem unlock" I am getting "FAILED <remote: unknown command>"
but nothing works.
i have tried using different tools (all in one tools, unlock my bootloader and many) but nothing works
it has been very hard to root my mobile as there is no full rooted script for my mobile and I have many tools to root my mobile(iroot,vroot,mobogenie,unlockroot,safe root,kingoroot,king root,mobile go,zroot,poot,etc) but kingroot has worked but not giving full permission. i cant give shell commands.
please help me to unlock my bootloader
my phone:LYF Flame-1 (LS-4503) running 5.1.1
Click to expand...
Click to collapse
If your android rooted using KingRoot then it must your bootloader is unlocked.
Try command in fastboot mode
"fastboot oem device-info" then see bootloader unlocked is true or false. If true means your bootloader is unlocked.
What ever i am typing its saying only "FAILED <remote: unknown command>"
Only the working code is "fastboot devices" 😥
kvbkiran said:
What ever i am typing its saying only "FAILED <remote: unknown command>"
Only the working code is "fastboot devices" 😥
Click to expand...
Click to collapse
Is your android detect in fastboot mode. When you run command fastboot devices then device shows their serial number.
yes it is showing my device with some serial key
is anytihng possible with download mode
Please anyone help me to unlock bootloader
please can anyone reply me
kvbkiran said:
please can anyone reply me
Click to expand...
Click to collapse
Have you enabled oem unlock option in developer setting.
yeah i did it but nothing happens
kvbkiran said:
yeah i did it but nothing happens
Click to expand...
Click to collapse
It may be because your android secure with FRP protection. Try Merapitool to remove FRP protection from your android.
there is nothing like that i have already bypassed frp
i have my resetted gmail account and also i have succesfully using my mobile
and i dont think removing frp will helps in unlocking bootloader
please help me i cant able to do anything from the bootloader
fastboot is detecting but cant able to execute any commands
Buddy may be ur boot.img needs to be modified root device using this . Toolkit
https://forum.xda-developers.com/android/general/how-to-rooting-guide-lyf-water-1-ls-5002-t3563825
Its a fastboot based if this works then other commands will start working
this is for LYF water
will it works me ?
please reply me
still i tried but still same problem
getting failed <remote: unknown command>
Can u send Boot.img
?
Also make sure usb debugging is enabled and drivers are installed for ur device .
please reply quick. Send me ur boot.img
Yes i have enabled the usb debugging and installed the perfect drivers for my phone
i have just extracted the boot.img from the flash file
https://drive.google.com/open?id=0B5f1QUUHbjhccjMzWHN3ZFNVVW8
Flame 1 and flame 8 these both devices have fastboot problems these devices never boot in fastboot properly. They just stuck at "power by android" screen when given command "reboot bootloder" or maually from recovery "reboot to bootloader"
Hey xda plz help me how to unlock bootloader for Lenovo a3300-hv plz help running ROM 4.4.2

[Rooting & Unlocking Bootloader] Vivo Y53 (1606)

How do I root on this type of phone?
I've tried kingroot via computer , kingoroot via computer, etc... I also tried to unlocked my bootloader using adb through the following commands
"adb reboot bootloader"
"fastboot bbk unlock_vivo"
But the fastboot mode in the phone isn't responding at all. I have no idea what to do to root and unlock the bootloader.
Would be awesome if u guys help me out on my little problem [emoji28]
Sent from my vivo 1606 using Tapatalk
OverallAlpha said:
How do I root on this type of phone?
I've tried kingroot via computer , kingoroot via computer, etc... I also tried to unlocked my bootloader using adb through the following commands
"adb reboot bootloader"
"fastboot bbk unlock_vivo"
But the fastboot mode in the phone isn't responding at all. I have no idea what to do to root and unlock the bootloader.
Would be awesome if u guys help me out on my little problem [emoji28]
Click to expand...
Click to collapse
Hello.
Maybe am too late to reply to ur question.
Have u turn ON Allow Oem Unlock in Developer option ?
Hello is vivo y53 available for root?
I also facing this problem, please anyone help
RidzVarn said:
Hello.
Maybe am too late to reply to ur question.
Have u turn ON Allow Oem Unlock in Developer option ?
Click to expand...
Click to collapse
Yes, but on reboot it automatically disables it. It's not permanent
jacktemp said:
Yes, but on reboot it automatically disables it. It's not permanent
Click to expand...
Click to collapse
Try this method :
- Switch on the OEM unlocking option in Dev Opt and plug in USB to PC and direct booting into bootloader using ADB cmd
adb reboot-bootloader
- Navigate to PC device manager and look for new device detection and update driver. On Update Drivers popup, navigate to Properties TAB and choose 'Hardware Ids' from scroll menu, rightclick and copy the first id that shown and google for the drivers.
Sometime, from my experiences, PC might say the driver installed for our phone is correct, but it isn't. Thats why when we enter fastboot cmd eg :
fastboot oem unlock
nothing will happen, bcos the driver isnt correctly designed for it.
Well, good luck trying...
RidzVarn said:
Hello.
Maybe am too late to reply to ur question.
Have u turn ON Allow Oem Unlock in Developer option ?
Click to expand...
Click to collapse
Yes Sab Kar liya but no root

How to Relock bootloader

Hello
How to Relock bootloader for huawei mate 10 lite RNE-L21C185
Thanks
any answer
If it's anything like Mate 10 Pro, get into bootloader using adb or phones physical keys, confirm phone is connected to pc using 'fastboot devices' cmd, then type fastboot oem relock unlock_number. The unlock_number will be the number you used to unlock the bootloader in the first place.
Wezi said:
If it's anything like Mate 10 Pro, get into bootloader using adb or phones physical keys, confirm phone is connected to pc using 'fastboot devices' cmd, then type fastboot oem relock unlock_number. The unlock_number will be the number you used to unlock the bootloader in the first place.
Click to expand...
Click to collapse
Thank you for your answer i'm doing every think but at the end the mobile don't do the reset and stay
at the recovery page
Can you detail the steps you have taken, be a precise as possible. What do you mean you have tried everything?
chimere2016 said:
Thank you for your answer i'm doing every think but at the end the mobile don't do the reset and stay
at the recovery page
Click to expand...
Click to collapse
I have the same problem
Adrian2207 said:
I have the same problem
Click to expand...
Click to collapse
Have you found any solution for that issue?
My state:
Booloader: Unlocked
FRP Locked:
No OS booting (bootloop)
No TWRP recovery...
Action: Relock Bootloader
Fastboot - Command not Allow
fresh ideas. are needed...
Wezi said:
If it's anything like Mate 10 Pro, get into bootloader using adb or phones physical keys, confirm phone is connected to pc using 'fastboot devices' cmd, then type fastboot oem relock unlock_number. The unlock_number will be the number you used to unlock the bootloader in the first place.
Click to expand...
Click to collapse
Thanks mate, that kind of worked for me on my P20 Pro !!!
In bootloader mode it now reports Relocked and FRP as Unlocked. Not sure how to get FRP as Locked as 'm not sure what that relates too.
sudman said:
Thanks mate, that kind of worked for me on my P20 Pro !!!
In bootloader mode it now reports Relocked and FRP as Unlocked. Not sure how to get FRP as Locked as 'm not sure what that relates too.
Click to expand...
Click to collapse
Just boot phone and in developer options unmark enable OEM unlock.
So now i too am stuck at the recovery page and it will not boot any further.....any ideas?

Xiaomi mido unlock bootloader after lock bootloader

I have problem with load system. I unlocked bootloader on my xiaomi Mido. I installed lineageos 18.1 and gapss, all was fine. SoI lock bootloader with command 'bootloader oem lock' it take some times and message was ok. Now I have a problem, I cannot start me phone. I see only a few second logo 'mi' and device turn off. I cannot enable developers tools in mobile and send twrp via fastboot. I tried some manuals for example
but it not working.
Can you help me please?
mjedle said:
I have problem with load system. I unlocked bootloader on my xiaomi Mido. I installed lineageos 18.1 and gapss, all was fine. SoI lock bootloader with command 'bootloader oem lock' it take some times and message was ok. Now I have a problem, I cannot start me phone. I see only a few second logo 'mi' and device turn off. I cannot enable developers tools in mobile and send twrp via fastboot. I tried some manuals for example but it not working.
Can you help me please?
Click to expand...
Click to collapse
You can't lock the bootloader with a custom rom.
Try https://spflashtool.com/
NOSS8 said:
You can't lock the bootloader with a custom rom.
Try https://spflashtool.com/
Click to expand...
Click to collapse
Hi, I tried it but nothing happened. I think that I have Snapdragon chipset and spflashtool is working only on MTK.
mjedle said:
Hi, I tried it but nothing happened. I think that I have Snapdragon chipset and spflashtool is working only on MTK.
Click to expand...
Click to collapse
Ok but then why use an unlock tool for Mediatek?
Can you enter in fastboot mode?
NOSS8 said:
Ok but then why use an unlock tool for Mediatek?
Can you enter in fastboot mode?
Click to expand...
Click to collapse
Hi, I found solutions. I download miflash_unlock and logged ind to xiaomi account and it allowed unlock bootloader.
Thank you for your time and help.

Question Stuck in fastboot mode

Hello everybody,
My phone's battery died and I charged it. When I tried to turn it on, I saw this screen. I've tried clicking on the options but it's stuck in a loop and I don't understand what's happening.
If anyone has experienced this issue before, I'm reaching out for your help. Please assist me.
Flashing factory firmware in fastboot might be the only option. Doing such will wipe everything on your device though!
aimsjahan said:
Flashing factory firmware in fastboot might be the only option. Doing such will wipe everything on your device though!
Click to expand...
Click to collapse
Can't fastboot anything with a locked bootloader.Android flash tool might be the best way
sylveride08 said:
Hello everybody,
My phone's battery died and I charged it. When I tried to turn it on, I saw this screen. I've tried clicking on the options but it's stuck in a loop and I don't understand what's happening.
If anyone has experienced this issue before, I'm reaching out for your help. Please assist me.
Click to expand...
Click to collapse
Since your bootloader is locked the only way to flash the OS is to sideload the Full OTA via ADB or use Pixel Flasher to sideload it. If you happen to have OEM Unlocking enabled in Developer Options you can use Android Flash Tool as that will unlock your bootloader as long as OEM Unlocking is enabled. If it isn't, sideloading the OTA will be the only way to reinstall your OS to hopefully get you out of this.
shoey63 said:
Can't fastboot anything with a locked bootloader.Android flash tool might be the best way
Click to expand...
Click to collapse
Oops! You are right, mate.
Hello so I am stuck here
When I go to Android Flash Tool it's says :
"Device Unlock Disabled​For security reasons, you need to enable "OEM unlocking" in order to flash your device. "
And when I tape in CMD the command "faastboot falshing unlock" it says
"FAILED (remote: 'flashing unlock is not allowed')
fastboot: error: Command failed"
Is there a way to unlock the devices states I have seen a video when
when a guy is using a unlock.bin he download at LG offcial site. Does Google have an alternative where can I download this type of file for my Pixel 6.
Google doesn't have an alternative. If you can't flash the OTA, and apparently you can't because OEM unlocking wasn't enabled in developer options, you need to get a hold of Google and explain your situation to them. You'll likely have to send it back to them, if able to do so.
You can't enable OEM unlock by fastboot/recovery.
Can you boot into recovery?
If yes, then this is your only way out!
Link
Use image of OTA, not Full!
aimsjahan said:
You can't enable OEM unlock by fastboot/recovery.
Can you boot into recovery?
If yes, then this is your only way out!
Link
Use image of OTA, not Full!
Click to expand...
Click to collapse
Unfortunately, it is not possible as my phone is showing that it is locked and I am unable to access the settings to unlock the OEM, since I am stuck in fastboot mode. Guess it's dead only if there is a way to unlock the OEM without going to setting.
sylveride08 said:
Unfortunately, it is not possible as my phone is showing that it is locked and I am unable to access the settings to unlock the OEM, since I am stuck in fastboot mode. Guess it's dead only if there is a way to unlock the OEM without going to setting. View attachment 5885311
Click to expand...
Click to collapse
You misunderstood!
You don't get to do anything from fastboot with OEM locked.
I asked if you can enter RECOVERY mode?
If yes, then visit the link I shared.
btw, why on earth you are flashing 'adb'?
aimsjahan said:
You misunderstood!
You don't get to do anything from fastboot with OEM locked.
I asked if you can enter RECOVERY mode?
If yes, then visit the link I shared.
btw, why on earth you are flashing 'adb'?
Click to expand...
Click to collapse
Unfortunately, when I go into recovery mode, it keeps looping back to the original screen in an infinite loop.
I lost hope and went to a repair shop, but they told me to contact Google. The customer service will send me a package to return my phone. I didn't know that the OEM was so important, I will activate it next time. Tanks for your helps ...

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