[Q] Can't re-root after flashing stock ROM [XXEMC2] - Galaxy S III Q&A, Help & Troubleshooting

Hello all,
About a week ago I ran into a problem with my phone which I thought was a software, which actually turned out to be a hardware issue with my sim card. Cutting a long story short, I flashed the official stock rom with Odin V1.85, and it passed and everything was back to default factory settings.
Having now got my issue fixed, I wanted to re-root my phone, in order to go back to the old ROM I was using [UltimaROM v12]. However after flashing various versions of CWM I cannot get my phone to root. I'm no stranger using Odin, I can usually install a new version of CWM in 30 seconds, but my phone is persistent on not rooting. I can't work out if maybe I've done something wrong, but it doesn't seem to be working.
I've tried running as Admin on W7, but it doesn't make a difference, I'd appreciate if one of you guys could help, as I used the search bar before, but it seems no-one has had this problem before.
Modem: XXEMC2
Kernel: Stock
ROM: Stock

Use TWRP or Philz recovery .
jje

I've tried those too, they don't work either.

bkss said:
I've tried those too, they don't work either.
Click to expand...
Click to collapse
Use framaroot aragorn exploit
Sent from my GT-I9300 using xda premium

What exactly is the problem? Phone not recognised? Flash failing? If so at what point? More details please

slaphead20 said:
What exactly is the problem? Phone not recognised? Flash failing? If so at what point? More details please
Click to expand...
Click to collapse
The problem is the recoveries will look as if they've installed fine through Odin getting a "passed" flag, but when I go to recovery it's still the default Android recovery. Therefore no root.

What root method are you using?

Chainfire one I believe. You basically install CWM recovery, then install SuperSU from .zip in CWM.

So you have rooted but can't install recovery?
Just flash one with mobile Odin,

Nope, no root yet, because I can't flash SuperSU.zip 'cause I'm still on the default recovery.

Just use the old cf root then update the recovery or use framaroot and flash recovery with mobile Odin

cf-root roots the phone as well as changes the stock recovery to cwm recovery! is this the exact one you flashed? http://forum.xda-developers.com/showthread.php?t=1695238

sriram231092 said:
cf-root roots the phone as well as changes the stock recovery to cwm recovery! is this the exact one you flashed? http://forum.xda-developers.com/showthread.php?t=1695238
Click to expand...
Click to collapse
I think he is using cf auto root

Related

HELP - Black Screen After Root via Odin (i9300)

Hi Mates - i need help.
I just rooted my Galaxy S3 (i9300) and after it restarted, all i can see is just pure black screen.
- Prior to Rooting, here's my phone status:
Official Stock 4.1.2 Official Firmware
Never been rooted prior to this incident
What i used:
Odin 1.85
CF-Insecure-SGS3_XX_NEE_ALE8-v1.2
Can someone please help me?
Sometimes it doesn t get rooted. Check if you can boot into recovery or not by using button combo.
Post in General section.
caloyskii23 said:
Hi Mates - i need help.
I just rooted my Galaxy S3 (i9300) and after it restarted, all i can see is just pure black screen.
- Prior to Rooting, here's my phone status:
Official Stock 4.1.2 Official Firmware
Never been rooted prior to this incident
What i used:
Odin 1.85
CF-Insecure-SGS3_XX_NEE_ALE8-v1.2
Can someone please help me?
Click to expand...
Click to collapse
1st thing is this should be in QA section not development section
Right can odin still see/connect to your phone? Can u still enter recovery etc?
http://forum.xda-developers.com/showthread.php?t=1695238
Re-downloading and flash cf.root 6.4, everything will be fine.
SwiftSmoke said:
1st thing is this should be in QA section not development section
Right can odin still see/connect to your phone? Can u still enter recovery etc?
Click to expand...
Click to collapse
yes, i can detect my phone, mate. need help please..
misacek said:
http://forum.xda-developers.com/showthread.php?t=1695238
Re-downloading and flash cf.root 6.4, everything will be fine.
Click to expand...
Click to collapse
after downloading cf.root 6.4 and flashing it via odin, still shows black screen.
Question - considering that i have flashed cf.root 6.4, will the procedure below brick my phone?
- install CWM 6.0.3.1
- reboot into CWM recovery
- install custom rom
Please advise me, mates...
caloyskii23 said:
after downloading cf.root 6.4 and flashing it via odin, still shows black screen.
Question - considering that i have flashed cf.root 6.4, will the procedure below brick my phone?
- install CWM 6.0.3.1
- reboot into CWM recovery
- install custom rom
Please advise me, mates...
Click to expand...
Click to collapse
You cannot install CWM recovery unless you root your phone. . Did you try going to recovery using button combo?? Sometimes, if roots after you manually go into recovery.
If not done, download Galaxy S3 unified toolkit and root using that.
caloyskii23 said:
after downloading cf.root 6.4 and flashing it via odin, still shows black screen.
Question - considering that i have flashed cf.root 6.4, will the procedure below brick my phone?
- install CWM 6.0.3.1
- reboot into CWM recovery
- install custom rom
Please advise me, mates...
Click to expand...
Click to collapse
If the cf root procedure was successful I wouldn't worry about installing a diff recovery just yet, lets get the phone booting 1st. Download a custom rom and get it moved onto your external sd card, Boot into recovery(from power off, press volume up, home button and power), make sure its custom and not default. Then install the custom rom zip and reboot it should hopefully fully reboot. then look into installing a newer custom recovery.
dhirend_6d said:
You cannot install CWM recovery unless you root your phone. . Did you try going to recovery using button combo?? Sometimes, if roots after you manually go into recovery.
If not done, download Galaxy S3 unified toolkit and root using that.
Click to expand...
Click to collapse
when you say button combo, that's VOLUME UP+HOME+ POWER, right? if so, yes, i can go to recovery mode, hirend_6d.
dhirend_6d said:
You cannot install CWM recovery unless you root your phone. . Did you try going to recovery using button combo?? Sometimes, if roots after you manually go into recovery.
If not done, download Galaxy S3 unified toolkit and root using that.
Click to expand...
Click to collapse
SwiftSmoke said:
If the cf root procedure was successful I wouldn't worry about installing a diff recovery just yet, lets get the phone booting 1st. Download a custom rom and get it moved onto your external sd card, Boot into recovery(from power off, press volume up, home button and power), make sure its custom and not default. Then install the custom rom zip and reboot it should hopefully fully reboot. then look into installing a newer custom recovery.
Click to expand...
Click to collapse
in odin, it showed that the root procedure was successful. not sure if i got your correctly, mate. so you mean i can go into recovery mode and flash custom rom?
dhirend_6d said:
You cannot install CWM recovery unless you root your phone. . Did you try going to recovery using button combo?? Sometimes, if roots after you manually go into recovery.
If not done, download Galaxy S3 unified toolkit and root using that.
Click to expand...
Click to collapse
no..! you can flash CWM recovery even though the phone is not rooted! for sure! after flashing CWM recovery we can root the phone by flashing superuser.zip! i've done this many times!
caloyskii23 said:
in odin, it showed that the root procedure was successful. not sure if i got your correctly, mate. so you mean i can go into recovery mode and flash custom rom?
Click to expand...
Click to collapse
If the recovery has been updated to the custom CWM recovery then yes you could flash a rom which will come with root and super user. But it must be the custom recovery if your still on the stock recovery u couldn't flash a custom rom.
caloyskii23 said:
when you say button combo, that's VOLUME UP+HOME+ POWER, right? if so, yes, i can go to recovery mode, hirend_6d.
Click to expand...
Click to collapse
Ohk, is the recovery stock recovery or custom (CWM) recovery. Anyways, try to wipe data and cache and boot. If not successful, install a custom ROM. But make sure the recovery is CWM recovery.
dhirend_6d said:
Ohk, is the recovery stock recovery or custom (CWM) recovery. Anyways, try to wipe data and cache and boot. If not successful, install a custom ROM. But make sure the recovery is CWM recovery.
Click to expand...
Click to collapse
how would i know if it's custom recovery? any sign that will tell me that?
're super SU apk.v phone? Icon?
---------- Post added at 05:39 PM ---------- Previous post was at 05:37 PM ----------
here cwm
http://forum.xda-developers.com/showthread.php?t=2002953
misacek said:
're super SU apk.v phone? Icon?
---------- Post added at 05:39 PM ---------- Previous post was at 05:37 PM ----------
here cwm
http://forum.xda-developers.com/showthread.php?t=2002953
Click to expand...
Click to collapse
Can you ecommend a custom rom that is already rooted? i already have downloaed sentinel rom 4.6. is that rooted? tried to read the thread but i didn't see anythng that says it's rooted.
http://forum.xda-developers.com/showthread.php?t=2249984
caloyskii23 said:
Can you ecommend a custom rom that is already rooted? i already have downloaed sentinel rom 4.6. is that rooted? tried to read the thread but i didn't see anythng that says it's rooted.
http://forum.xda-developers.com/showthread.php?t=2249984
Click to expand...
Click to collapse
O__O, All custom ROMs are rooted I suppose. And yes Sentinel ROM is rooted.
dhirend_6d said:
O__O, All custom ROMs are rooted I suppose. And yes Sentinel ROM is rooted.
Click to expand...
Click to collapse
yes, saw it. its a custom rom. tried wipe data / cache but didn't work. will try to install custom rom sentinel now.
was able to install the custom rom but kept on rebooting after few minutes. it already happened thrice now.
anything i am missing?
It could be the insecure kernel you used earlier is making it unstable, probably if the custom rom doesn't install a kernel. Only thing I can think of is install an official Samsung g3 rom which should repair all the partitions that might of been damaged or corrupted, use it for a while to make sure no reboots. Then go through root and install of custom rom again. In theory creating a good foundation to install a custom rom on.
Just out of curiosity did u download an official Samsung rom before starting to flash in case u need to send it away or sell it on? If not what network/country are u using? Is the phone locked to the network or unlocked?
Edit:- I never used a kernel flash to root my phone just used cf root 6.4 to get root and custom recovery cwm. I only changed my recovery this weekend to Phil touch.
Sent from my GT-I9300 using xda premium
SwiftSmoke said:
It could be the insecure kernel you used earlier is making it unstable, probably if the custom rom doesn't install a kernel. Only thing I can think of is install an official Samsung g3 rom which should repair all the partitions that might of been damaged or corrupted, use it for a while to make sure no reboots. Then go through root and install of custom rom again. In theory creating a good foundation to install a custom rom on.
Edit:- I never used a kernel flash to root my phone just used cf root 6.4 to get root and custom recovery cwm. I only changed my recovery this weekend to Phil touch.
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
hi swiftsmoke!
I tried reset and wipe 4x before i installed the rom. works perfect now!
THANK YOU SO MUCH!!!!
:good::good::good::good::good::good::good::good::good::good::good::good::good::good:

Help with getting clockworkmod in S2

Okay so I managed to root my phone using this method ; http://forum.xda-developers.com/sho...m.xda-developers.com/showthread.php?t=2116549
And root works. Now I want to get clockworkmod on my phone. I followed some steps on the internet and ended up getting my phone bricked. I managed to get it working again. Can someone please tell me what to do right? I used odin before and that was the cause of my bricking. So i'd rather not use that again.
I went to the clockworkmod/rommanger website and i found the s2 "Download Recovery" thing. If i flash this through the android recovery system will it work?
Help me out here.
Thanks in advance
What do you mean "I want to get cwm on my phone".
That file should root your phone and install cwm.
Are you getting confused because there no icon.
Dont use rommanager as that can have dire effects on a phone.
And next time put in ALL details about your phone;model,rom etc.
xringo said:
Okay so I managed to root my phone using this method ; http://forum.xda-developers.com/sho...m.xda-developers.com/showthread.php?t=2116549
And root works. Now I want to get clockworkmod on my phone. I followed some steps on the internet and ended up getting my phone bricked. I managed to get it working again. Can someone please tell me what to do right? I used odin before and that was the cause of my bricking. So i'd rather not use that again.
I went to the clockworkmod/rommanger website and i found the s2 "Download Recovery" thing. If i flash this through the android recovery system will it work?
Help me out here.
Thanks in advance
Click to expand...
Click to collapse
If you are having official stock 4.1.2 rom then go to settings/about phone and check your baseband and then Go to philz Thread you can search it on XDA . Choose the zip one flash it from recovery you will get CWM.
Hope it helps
Sent from my iPhone using Tapatalk
theunderling said:
What do you mean "I want to get cwm on my phone".
That file should root your phone and install cwm.
Are you getting confused because there no icon.
Dont use rommanager as that can have dire effects on a phone.
And next time put in ALL details about your phone;model,rom etc.
Click to expand...
Click to collapse
I mean , when I boot into recovery its the default android recovery. Not the cwm. Not sure how to explain it but even before i rooted my phone. I had to boot into recovery, and the default android recovery screen comes when you want to flash the zip. After that I re boot into recovery the android one comes, not the cwm. So yeah the icon or the blue-ish recovery screen doesnt appear
Jeetu said:
If you are having official stock 4.1.2 rom then go to settings/about phone and check your baseband and then Go to philz Thread you can search it on XDA . Choose the zip one flash it from recovery you will get CWM.
Hope it helps
Sent from my iPhone using Tapatalk
Click to expand...
Click to collapse
Yes I have 4.1.2. I checked the thread out . My baseband is i9100xxms4 but the thread has only xxms1. Does that matter or?
xringo said:
I mean , when I boot into recovery its the default android recovery. Not the cwm. Not sure how to explain it but even before i rooted my phone. I had to boot into recovery, and the default android recovery screen comes when you want to flash the zip. After that I re boot into recovery the android one comes, not the cwm. So yeah the icon or the blue-ish recovery screen doesnt appear
Click to expand...
Click to collapse
Ok,I know what you mean now.That used to happen with rachmats rooting method;a temp cwm was flashed,and when rebooted,the phone went back to stock recovery.
Several people in the know recommend using pc odin(think you said you didnt want to use it) because it is risky flashing stuff by other methods.If you use odin to do stuff,then that means it is ready to help you out if flashing by cwm or mobile odin goes wrong.
theunderling said:
Ok,I know what you mean now.That used to happen with rachmats rooting method;a temp cwm was flashed,and when rebooted,the phone went back to stock recovery.
Several people in the know recommend using pc odin(think you said you didnt want to use it) because it is risky flashing stuff by other methods.If you use odin to do stuff,then that means it is ready to help you out if flashing by cwm or mobile odin goes wrong.
Click to expand...
Click to collapse
So what can I do? I dont mind flashing cwm with odin as long as I dont brick my phone again. I've already rooted, if i use odin to get cwm , will it cause problems? Is there no other way to get cwm without odin? Maybe flashing a zip?
Yes,Jeetu said earlier.
theunderling said:
Yes,Jeetu said earlier.
Click to expand...
Click to collapse
Probem is my baseband is xxms4 while the philz only has one xxms1. Will it still work?
bump

[Q] How to fix CF-Autoroot on I9300XXUGMK6 stock rom?

I tried rooting my S3 using CF-Autoroot, using Odin. After the update CWM doesn't open saying the binaries are outdated and I have to manually reroot. SuperSU doesnt wont even after updating it from play store. Root explorer does not work. I ldo not want to flash a custom rom. Can someone help me find a fix? I am not so experienced when it comes to rooting. I checked various sites and found that the even the buggy MJ9 firmware has the same issue while rooting. Has it go to do with some change in Android 4.3? I flashed back to the stock rom and removed CF-Autoroot for now.
Actually wanted to post this in the thread http://forum.xda-developers.com/showthread.php?t=1957273&page=59 . But I can't seem to post in the Development section with less than ten posts.
Falsh philz recovery & auto root via odin.
Flash the supersu 1.80 cwm file from philz recovery. It will work.
tariq2kn said:
Falsh philz recovery & auto root via odin.
Flash the supersu 1.80 cwm file from philz recovery. It will work.
Click to expand...
Click to collapse
I would like to do this too, can I just confirm I have this correct?
1) Flash Philz recovery using odin
2) Reboot phone in to recovery
3) Flash cf-auto root file from recovery
4) reboot and go in to recovery and flash supersu 1.8 zip file
So two files are flashed using recovery after flashing philz recovery with odin?
Thanks, I fixed it by downloading CF Autoroot again, and wiping my phone in recovery mode to factory defaults, and flashing using odin. It did the tick. . It was mentioned in another thread, but didn't work when I tried. I think the factory reset fixed it. Though I am not sure.
LondonS3 said:
I would like to do this too, can I just confirm I have this correct?
1) Flash Philz recovery using odin
2) Reboot phone in to recovery
3) Flash cf-auto root file from recovery
4) reboot and go in to recovery and flash supersu 1.8 zip file
So two files are flashed using recovery after flashing philz recovery with odin?
Click to expand...
Click to collapse
Flash Philz recovery via odin in download mode.
Flash Cf-Autoroot via odin in download mode.
Reboot to philz recovery & flash supersu 1.80 zip from here.
Thanks, I'll try the same...
Thanks!
I'll try the same, have the same issue like you.
//Jocke
s_ks said:
Thanks, I fixed it by downloading CF Autoroot again, and wiping my phone in recovery mode to factory defaults, and flashing using odin. It did the tick. . It was mentioned in another thread, but didn't work when I tried. I think the factory reset fixed it. Though I am not sure.
Click to expand...
Click to collapse
Did'nt work for me...
It did'nt work for me...
I had to install "PhilZ Touch CWM" and then flash SU and then after upgrade the Super SU, to get it working...
//Jocke
s_ks said:
I tried rooting my S3 using CF-Autoroot, using Odin. After the update CWM doesn't open saying the binaries are outdated and I have to manually reroot. SuperSU doesnt wont even after updating it from play store. Root explorer does not work. I ldo not want to flash a custom rom. Can someone help me find a fix? I am not so experienced when it comes to rooting. I checked various sites and found that the even the buggy MJ9 firmware has the same issue while rooting. Has it go to do with some change in Android 4.3? I flashed back to the stock rom and removed CF-Autoroot for now.
Actually wanted to post this in the thread http://forum.xda-developers.com/showthread.php?t=1957273&page=59 . But I can't seem to post in the Development section with less than ten posts.
Click to expand...
Click to collapse
jsx1 said:
Thanks!
I'll try the same, have the same issue like you.
//Jocke
Click to expand...
Click to collapse
same here CF-Root-SGS3-v6.4.tar via odin not root i9300XXUGMK6 4.3 maybe later i get it fixed and post here

Unable to root i9300 on 4.3 (tried everything)

Hi
I reccently bought i9300 ( hongkong ) and it came with 4.3, i tried rooting it with CF-Root, The process itself completes with no problem but when i open SuperSu, It asks to update binaries but when i do it fails.
All of the fellow xda helpers have suggested to install CWM and than flash Update SuperSU ***.zip from chainfire, I did that as well ( i flashed the latest zip) But the problem is there.
Can anybody help me with that?
The CF-ROOT and flashable supersu i have flashed are:
UPDATE-SuperSU-v1.91
UPDATE-SuperSU-v1.86
UPDATE-SuperSU-v1.10
CF-Auto-Root-m0-m0xx-gti9300
CF-Root-SGS3-v6.4
Now as i am not rooted so i can't backup the EFS (i don't want to take the risk of loosing my IMEI) and flash stock 4.1.2.
-----------------------------
Here are the details of my phone:
Model no: i9300
Android version: 4.3
Baseband: I9300XXUGNA8
Kernel: 3.0.31-i902166 [email protected]#1
Build no: JSS15J.I9300ZSUBNB1
------------------------------
Thanks
Backup your data.Try to use factoy rom (XXUGMJ9) for odin with pit and repartition.. Flash philz touch recovery and flash lastest update-supersu-v2.01 and should work without error.
Enviado desde mi GT-I9300 mediante Tapatalk
MD500 said:
Backup your data.Try to use factoy rom (XXUGMJ9) for odin with pit and repartition.. Flash philz touch recovery and flash lastest update-supersu-v2.01 and should work without error.
Enviado desde mi GT-I9300 mediante Tapatalk
Click to expand...
Click to collapse
i already did a backup through cwm, Is it good enough ? as i have read in the forum that if you dont have efs backup and you flash stock through odin, you may end up with lost imei; That's the boat i don't wana be on ... so i await your response on that.
Also can you guide me or give me a link to PIT and Repartition stuff, as i am new to samsung, i moved from htc.
After flashing stock, philz, do i need to flash cf-root through odin or update-supersu will do the rooting trick?
Thanks for your response
predator_b4u said:
i already did a backup through cwm, Is it good enough ? as i have read in the forum that if you dont have efs backup and you flash stock through odin, you may end up with lost imei; That's the boat i don't wana be on ... so i await your response on that.
Also can you guide me or give me a link to PIT and Repartition stuff, as i am new to samsung, i moved from htc.
After flashing stock, philz, do i need to flash cf-root through odin or update-supersu will do the rooting trick?
Thanks for your response
Click to expand...
Click to collapse
You should only use pit files as a last resort! Use only if your phone is not booting or major problems like that and definitely not because you can't root!
If you flash latest PhilZ there is a option in the settings to fix supersu try that way first or try a different version of su from playstore.
tallman43 said:
You should only use pit files as a last resort! Use only if your phone is not booting or major problems like that and definitely not because you can't root!
If you flash latest PhilZ there is a option in the settings to fix supersu try that way first or try a different version of su from playstore.
Click to expand...
Click to collapse
using odin i have installed latest PhilZ recovery, although the superSu is having the similar problem but i was able to find " backup efs" underr custom backup, i think internally my phone is already rooted, as custom recovery went on smooth. Will that efs recovery be enough to bring my phone IMEI back? Can you suggest what else should i backup ?
predator_b4u said:
using odin i have installed latest PhilZ recovery, although the superSu is having the similar problem but i was able to find " backup efs" underr custom backup, i think internally my phone is already rooted, as custom recovery went on smooth. Will that efs recovery be enough to bring my phone IMEI back? Can you suggest what else should i backup ?
Click to expand...
Click to collapse
If done properly then yes also I would also suggest making another backup with PhilZ recovery there is a option in settings to do that ( you can never have too many backups) also if you want you can do a full nandroid backup which will restore your phone to how it was before you flashed anything.(but remember nandroid won't backup efs you have to do that separately)
For any fellow xdaz who are seeking help in the same case as mine, Let me update on what i did and what went wrong (although i am still not upto the rooting part)
so as i was on 4.3 ( I9300XXUGNA8)- The rom won't let me root, whatever i did, and i am talking about clearing cache, dalvik, cf-root, superSU update, clearing all superSU app and reinstalling via market and odin.
Than i thought i would ditch the rom and maybe downgrade ( for me that was the wrong idea )
along the way ( as suggested by " tallman43 " i did install PHILZ and did custom backup of efs and i made around 4-5 backups, Big thanks for the awesome suggestion ....i suggest you do the same, as trust me i later found out that 1-2 backups have corrupted files ( i don't know why).
i also downloaded neat rom and in that Aroma installer (rom installer) there was an option for efs backup as well, so i did that and installed that rom. Rom installed without any problem, root was also working fine, i personally love the rom but i have to give my phone to someone and i was hoping for total stock whereas in neat rom there are tags here and there, i would love to have em but as i said earlier...
i downloaded Stock 4.1.2 (I9300OZSEMK2) -- flashed it, flashed went fine but now i got 0000 as my imei, i tried restoring through philz but nothing happened
i restored previously made backup of my old 4.3 but now the imei was displaying " NULL "
finally i stopped there and searched the forums and read through many similar problems, i downloaded 4.3 (I9300XXUGNA8) from sam mobile , flashed it and voila the imei and network is back.
I am not sure what fixed the imei and why was it giving problems on 4.1.2 but i am happy with the results.
I will update for the rooting part and that would be my next step.
http://forum.xda-developers.com/galaxy-s3/general/ref-imei-efs-stuff-i9300-including-t2393289
I came across this thread as I am facing the same problem with rooting.
I was on a rooted i9300 and did an upgrade to 4.3 via Kies.
Now when I run through the rooting process using CF method, Odin posted success.
I see inside the console (while flashing cf auto root) that SU binaries are being installed and all. But once the phone reboots, root checker reports phone is not rooted.
I tried a couple of other ways and the closest I got was to see TWRP recovery console once, but once the phone reboots, and I try to go back into recovery - it is still Samsung's recovery console.
Actually all I want is to flash a custom ROM because the phone has been running ridiculously slow. Can I flash it through Odin (under AP) or I have to use a custom recovery like clockwork or TWRP.
duoxx said:
I came across this thread as I am facing the same problem with rooting.
I was on a rooted i9300 and did an upgrade to 4.3 via Kies.
Now when I run through the rooting process using CF method, Odin posted success.
I see inside the console (while flashing cf auto root) that SU binaries are being installed and all. But once the phone reboots, root checker reports phone is not rooted.
I tried a couple of other ways and the closest I got was to see TWRP recovery console once, but once the phone reboots, and I try to go back into recovery - it is still Samsung's recovery console.
Actually all I want is to flash a custom ROM because the phone has been running ridiculously slow. Can I flash it through Odin (under AP) or I have to use a custom recovery like clockwork or TWRP.
Click to expand...
Click to collapse
If you want only to flash a custom rom then you do not need to root custom roms come already rooted (alot of people make this mistake )..Just flash a custom recovery with Odin then follow the procedure in the stickies to flash a custom rom.

[Q] Getting CWM Recovery without Odin

Hi all,
I recently got my stock I9100 from 4.1.2 to 4.4.2 by flashing CWM Recovery with ODIN and then installing CyanogenMod. It's all working great and is so much faster and more stable than 4.1.2 has ever been.
Now I need to do the same for my partner's phone, also an I9100 on 4.1.2, as it has slowed to a crawl with constantly unresponsive buttons. Unfortunately the usb port is completely dead so ODIN is not an option. I've tried doing some research here and found Framaroot as an option for rooting but I couldn't find any clear answers on how to install CWM Recovery without flashing via ODIN. Could anyone link me to a thread or explain the best option for getting CWM Recovery on a phone without a usb port?
Many thanks.
(Disclaimer: I know messing with a phone that has no usb port is incredibly risky because it will be impossible to fix if bricked but she's planning on getting a new phone next week if this one is still as unresponsive and crash-prone as it is right now so it's not the end of the world if it dies!)
an_an_droid said:
Hi all,
I recently got my stock I9100 from 4.1.2 to 4.4.2 by flashing CWM Recovery with ODIN and then installing CyanogenMod. It's all working great and is so much faster and more stable than 4.1.2 has ever been.
Now I need to do the same for my partner's phone, also an I9100 on 4.1.2, as it has slowed to a crawl with constantly unresponsive buttons. Unfortunately the usb port is completely dead so ODIN is not an option. I've tried doing some research here and found Framaroot as an option for rooting but I couldn't find any clear answers on how to install CWM Recovery without flashing via ODIN. Could anyone link me to a thread or explain the best option for getting CWM Recovery on a phone without a usb port?
Many thanks.
(Disclaimer: I know messing with a phone that has no usb port is incredibly risky because it will be impossible to fix if bricked but she's planning on getting a new phone next week if this one is still as unresponsive and crash-prone as it is right now so it's not the end of the world if it dies!)
Click to expand...
Click to collapse
Since now you have root support, you could try using mobile odin or cwm manager to installer a custom recovery on your phone.
gsstudios said:
Since now you have root support, you could try using mobile odin or cwm manager to installer a custom recovery on your phone.
Click to expand...
Click to collapse
Thanks for the reply. I've looked into mobile odin now and from what I've read am I right in thinking that the process would be: Root -> mobile odin + flashkernel -> install cfroot with mobile odin?
edit: Would Flashify be a better option? I can't find a list of supported devices though.
an_an_droid said:
Thanks for the reply. I've looked into mobile odin now and from what I've read am I right in thinking that the process would be: Root -> mobile odin + flashkernel -> install cfroot with mobile odin?
edit: Would Flashify be a better option? I can't find a list of supported devices though.
Click to expand...
Click to collapse
I think using CWM manager will be the easiest option. Unless you also want to use a custom kernel, use CWM manager.
gsstudios said:
I think using CWM manager will be the easiest option. Unless you also want to use a custom kernel, use CWM manager.
Click to expand...
Click to collapse
Will CWM Manager still work without a new kernel? This post says without a custom kernel with recovery it will lose it when I turn the phone off?
an_an_droid said:
Will CWM Manager still work without a new kernel? This post says without a custom kernel with recovery it will lose it when I turn the phone off?
Click to expand...
Click to collapse
They are saying it is better to use a custom or stock kernel that has a built in custom recovery (which is very true). You can use Philz recovery: http://forum.xda-developers.com/gal...lz-cwm6-stock-kernel-cwm6-root-exfat-t1877270 and use mobile odin to flash the tar.md5 file as the PDA.

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