restore to stock without usb - T-Mobile Samsung Galaxy S II SGH-T989

I am having issues with my USB connection. Is it possible to restore to factory settings without connecting to a computer? Wifi on the device works well for downloading roms and I have a micro SD adapter and micro SD that I could use to mount on my PC.

Mobile Odin. Works awesome, check to see if its compatible with the sgs2
Edit: just checked. Its compatible

davwman said:
Mobile Odin. Works awesome, check to see if its compatible with the sgs2
Edit: just checked. Its compatible
Click to expand...
Click to collapse
R u sure? I'm not seeing the SGH T989. The only tmo phone I see is the SGH T999. I'm almost sure the T989 is not compatible.
Sent from JMT Goodness

Odin does not work. Any other ideas? If someone makes a nandroid could I flash that?

Just type *#2767*3855# into your phone pad and it should set it back to factory for you.

richardlibeau said:
Just type *#2767*3855# into your phone pad and it should set it back to factory for you.
Click to expand...
Click to collapse
I am running cyanogenmod v9 and entering this into the dialer did nothing, even after pressing the call button.

Might need to flash the UVLH1 radio 1st before flashing the stock recovery.
1. install/flash stock ROM 1st.
2. Once installation completed Reboot to custom recovery.
3. install/flash stock recovery.zip.
4. Power off to verified stock recovery.
SGH-T989_UVLH1_Stock_Odex_zipaligned_signed.zip
http://d-h.st/MAT
SGH-T989_UVLH1_Stock_Recovery.zip
http://d-h.st/UwL
I found the above links in a different thread, it's not my work, I forgot whose work it is but that should work. You have to flash the uvlh1 radio too. You should also flash the reset for the flash counter. The link to the thread is below.
Edit: The links above are provided by KRZ-2pa. Please thank him.
http://forum.xda-developers.com/showthread.php?t=1578184
Sent from my SAMSUNG-SGH-T989 using xda app-developers app

@doctor_leek, were you able to fix your issue? It might be a bad USB cable or is the USB port on your device that is broken?
Sent from my SGH-T989 w/CM10-Hybrid ParanoidAndroid v2.11(9-13-12)by: jay.dub using XDA app.

Unfortunately I have not been able to resolve the USB issue and am sending in the phone. I realized only after performing the factory reset that this would not delete all of my personal data, including apps, so things like Rom Manager are still in place. All I want to do is completely wipe the device. As far as I know it is impossible to do this without root, and rooting requires functioning USB. Is there any way for me to remove these files or root without USB?

doctor_leek said:
Unfortunately I have not been able to resolve the USB issue and am sending in the phone. I realized only after performing the factory reset that this would not delete all of my personal data, including apps, so things like Rom Manager are still in place. All I want to do is completely wipe the device. As far as I know it is impossible to do this without root, and rooting requires functioning USB. Is there any way for me to remove these files or root without USB?
Click to expand...
Click to collapse
In a earlier post you said you are running CM9. If that is true, you are already rooted. FYI... ROM Manager is baked into the CM ROMS, so factory resetting it will not erase ROM Manager, but will restore the phone to a "wiped" CM9 base.
What recovery are you running, CWM, TWRP, etc...? In either event, you can flash TDJ's Darkside Superwipe and all of your personal data will be wiped.

I am no longer rooted and am back to the stock recovery. Is it still possible to superwipe?
edit: nope, I get a "signature verification failed" error.
for clarification, I flashed SGH-T989_UVLH1_Stock_Odex_zipaligned_signed.zip and SGH-T989_UVLH1_Stock_Recovery.zip from CloudTown3's post, and since then have performed a factory reset on the device. I still have ROM Manager and presumably traces of other apps I would like to remove before sending in the device.

doctor_leek said:
I am no longer rooted and am back to the stock recovery. Is it still possible to superwipe?
edit: nope, I get a "signature verification failed" error.
for clarification, I flashed SGH-T989_UVLH1_Stock_Odex_zipaligned_signed.zip and SGH-T989_UVLH1_Stock_Recovery.zip from CloudTown3's post, and since then have performed a factory reset on the device. I still have ROM Manager and presumably traces of other apps I would like to remove before sending in the device.
Click to expand...
Click to collapse
Did you wipe before flashing the stock zip? Weird, maybe ask KRZ-2pa if he left ROM manager in the stock ROM he made? I flashed another stock ROM on my phone when I had to send it back in and it worked fine, I had zero traces of my custom ROM. Did you make sure you flashed the reset counter zip too?
Sent from my SAMSUNG-SGH-T989 using xda app-developers app

Doesn't sound like he wiped. But if he can't get rid of those apps then they are system apps that were included with the Rom which doesn't sound right because why have Rom manager without superuser
Sent from my SGH-T989 using xda app-developers app

Teo032 said:
Doesn't sound like he wiped. But if he can't get rid of those apps then they are system apps that were included with the Rom which doesn't sound right because why have Rom manager without superuser
Sent from my SGH-T989 using xda app-developers app
Click to expand...
Click to collapse
I don't remember my exact steps, but it's possible I forgot to wipe. I did run the flash counter reset, though.

Now I'm stuck. I am sending the phone in, and everything is back to stock but still have Rom manager on the device. Is there anything I could try to root the phone again without a working usb connection?

Thx the posted links worked great!
Sent from my SGH-T989 using xda premium

genaire said:
Thx the posted links worked great!
Sent from my SGH-T989 using xda premium
Click to expand...
Click to collapse
do you mean the rom + recovery zips posted by CloudTown3? After flashing these, do you have Rom Manager installed?
edit: Is there any way to flash a root zip with the stock recovery?

I am close to giving up and sending in the phone. I am unable to root the device or remove Rom Manager by another method. If anyone can assist me in completely restoring the phone to stock without a functioning USB port, that would be much appreciated.
My t989:
Broken usb port
Not rooted
Android 4.0.4
Baseband: T989UVLH1
Kernel: 3.0.8
Build: IMM76D.UVLH1
Recovery: Stock

doctor_leek said:
I am close to giving up and sending in the phone. I am unable to root the device or remove Rom Manager by another method. If anyone can assist me in completely restoring the phone to stock without a functioning USB port, that would be much appreciated.
My t989:
Broken usb port
Not rooted
Android 4.0.4
Baseband: T989UVLH1
Kernel: 3.0.8
Build: IMM76D.UVLH1
Recovery: Stock
Click to expand...
Click to collapse
I flashed those zips earlier today again to see if they were fine and they worked perfectly for me. I'm not sure where it went wrong for you. Hopefully you figure it out somehow dude. maybe go into the stock recovery and factory reset and wipe caches?
Sent from my SAMSUNG-SGH-T989 using xda app-developers app

CloudTown3 said:
I flashed those zips earlier today again to see if they were fine and they worked perfectly for me. I'm not sure where it went wrong for you. Hopefully you figure it out somehow dude. maybe go into the stock recovery and factory reset and wipe caches?
Sent from my SAMSUNG-SGH-T989 using xda app-developers app
Click to expand...
Click to collapse
You are able to flash these zips from stock recovery? I get file verification errors. I tried factory reset and wipe caches from stock recovery.
I don't fully understand how it works with Rom Manager staying as a default app after I performed a factory reset. I guess I should have removed it manually while still rooted. It is located in "system/app/RomManager.apk". For some reason this file survives a factory reset. If there were any way to remove that file, I think that's all that is necessary. It makes me wonder if there are other things i'm not noticing that should also be removed.

Related

[Q] New ICS official Update Can't Get Past Reboot in CWM

I was running stock rooted G.B. 2.3.6 and just to see what would happen (I kinda knew already) I did the official upgrade to the ICS 4.0.3. Of course it went from UVKL1 to UVLE1 and I had backed everything up with Titanium Backup and also with Rom Manager. I lost root, because I did a factory reset because it wouldn't install the first 2 times. Oh, I was doing it through Kies. I wanted to do it by the book sort of.So after the install I tried to get root again but when I got into CWM recovery I had no functions working except reboot. No update.zip from sd, or anything else. I could scroll up and down and stop on the different options but when I pushed the button to make the choice it jumped back to reboot and that is all I can get. I rebooted and retried 4 or 5 times and same thing. So, now what ? I like the 4.0.3 but hate the massive amount of bloat and the ads and f**ked up notification popup/ads. I want my root back. I would be willing to start fresh again with a good, fast, everything works, custom ICS but don't know which to choose. that is one of the reasons why I tried this "official" upgrade. Again, as always, Thanks in advance for everyone who helps anyone here on XDA. K.K.-Out
Have you tried reflashing cwm?
Sent from my SGH-T989 using XDA
khkaiser13 said:
I was running stock rooted G.B. 2.3.6 and just to see what would happen (I kinda knew already) I did the official upgrade to the ICS 4.0.3. Of course it went from UVKL1 to UVLE1 and I had backed everything up with Titanium Backup and also with Rom Manager. I lost root, because I did a factory reset because it wouldn't install the first 2 times. Oh, I was doing it through Kies. I wanted to do it by the book sort of.So after the install I tried to get root again but when I got into CWM recovery I had no functions working except reboot. No update.zip from sd, or anything else. I could scroll up and down and stop on the different options but when I pushed the button to make the choice it jumped back to reboot and that is all I can get. I rebooted and retried 4 or 5 times and same thing. So, now what ? I like the 4.0.3 but hate the massive amount of bloat and the ads and f**ked up notification popup/ads. I want my root back. I would be willing to start fresh again with a good, fast, everything works, custom ICS but don't know which to choose. that is one of the reasons why I tried this "official" upgrade. Again, as always, Thanks in advance for everyone who helps anyone here on XDA. K.K.-Out[/QUOT
Try this
http://forum.xda-developers.com/showthread.php?p=3649
Vibrant- Kankwich CM9
Galaxy S2 Hercules- An amazing machine on any rom. Believe me!!
Click to expand...
Click to collapse
blackangst said:
Have you tried reflashing cwm?
Sent from my SGH-T989 using XDA
Click to expand...
Click to collapse
I haven't tried anything yet. I haven't had time. I will try as you suggest. it was on my list of things to try. Thanks, Blackangst.
khkaiser13 said:
I haven't tried anything yet. I haven't had time. I will try as you suggest. it was on my list of things to try. Thanks, Blackangst.
Click to expand...
Click to collapse
I hope it works for you. Check the md5 to make sure you don't have a corrupt download too (of cwm)
Sent from my SGH-T989 using XDA
Thanks ToledoG28, I tried that link and it wasn't a good page. I appreciate the effort. Maybe you could double check it and let me know.
OP: Here's CWM 5.0.2.6. After flashing and once youre back into your phone, you can install ROM manager and upgrade to whatever you want. Push this via Odin.
This happened to me. I had just had to wipe the cache in recovery and it booted. I would try that first
You have to use darkside wipe and darkside cache wipe. The regular recovery wipe isn't working properly.
You just need to Odin ics.
Sent from my SGH-T989 using xda premium
Guys he can't get into recovery. How can he flash super wipe etc if he can't? And how will odining ics fix that? He needs to odin the recovery i posted.
Sent from my SGH-T989 using XDA
I got it solved you guys. Thanks to all of you. I did another factory reset, and then found the actual T989 Hercules .tar file (the one I used was from a post for ICS from November or December and was actually an Infuse tar file.) and reinstalled it. I was able to after I got cwm recovery old style not touch. Touch was what was giving me problems. So I Odin the new Hercules.tar and then rereinstalled Superuser zip and everything went smooth. The only thing I am seeing as a problem is the phone won't sleep. If I have the phone plugged in, I can't shut it off. It wants to immediately turn itself back on. I like to have it shut down and charge at night sometimes. But it won't let me. Any ideas? Thanks again everybody.

What's wrong with my phone

Ok I'm really irritated right about now. I am unable to flash any custom ROMS on my phone. Actually let me rephrase, I can flash them but many things do not work. I have tried Wicked, FreeGS3 and CapROM. They all have the same issues. Let me explain.
Once the ROM is booted I get odd string of numbers and TXT in the status bar, (goes away, think nothing of it)
Root not avail/accessible by root apps.
Home button does not work
Play store missing
standard Google login prompt at first boot is missing, it never asks me to login
Using CWM 5.8.4.5 Touch Recovery
TMO GS3 Rooted with Odin no trip method
I don't get it. I am i just stuck using stock ROM? If anyone can help I would love you forever.
are you clearing /cache and dalvik-cache before you reboot to the custom rom?
mrmako777 said:
are you clearing /cache and dalvik-cache before you reboot to the custom rom?
Click to expand...
Click to collapse
If you mean clearing those after the install (in recovery completes) then no. Basically after the install I just reboot. Obviously clear and reset everything before I install though.
hd2Raz said:
Ok I'm really irritated right about now. I am unable to flash any custom ROMS on my phone. Actually let me rephrase, I can flash them but many things do not work. I have tried Wicked, FreeGS3 and CapROM. They all have the same issues. Let me explain.
Once the ROM is booted I get odd string of numbers and TXT in the status bar, (goes away, think nothing of it)
Root not avail/accessible by root apps.
Home button does not work
Play store missing
standard Google login prompt at first boot is missing, it never asks me to login
Using CWM 5.8.4.5 Touch Recovery
TMO GS3 Rooted with Odin no trip method
I don't get it. I am i just stuck using stock ROM? If anyone can help I would love you forever.
Click to expand...
Click to collapse
Touch recovery might be your problem
Sent from my SGH-T999 using Tapatalk 2
horr1blek1tten said:
Touch recovery might be your problem
Sent from my SGH-T999 using Tapatalk 2
Click to expand...
Click to collapse
Really? A recovery can cause these kinds of issues. Haven't heard of that before. Any other thoughts? What recovery are you using?
Try TWRP 2.2.1.1
hd2Raz said:
Really? A recovery can cause these kinds of issues. Haven't heard of that before. Any other thoughts? What recovery are you using?
Click to expand...
Click to collapse
Yeah I've heard touch recovery has its problems so I don't use it. Try using the recovery rom manager gives you.
Sent from my SGH-T999 using Tapatalk 2
horr1blek1tten said:
Yeah I've heard touch recovery has its problems so I don't use it. Try using the recovery rom manager gives you.
Sent from my SGH-T999 using Tapatalk 2
Click to expand...
Click to collapse
I use TWRP and have no problems.
Do a Factory reset, wipe cache, wipe dalvik cache, fix permissions.
If that doesn't work, flash stock and reroot and try again.
I use touch recovery 5.8.4.7 and flashed it with adb. I've flashed almost everything. Cyanogenmod and every other ROM. NEVER had a problem with an instalation. Or even lost IMEI. I think people specifically aren't reading over OP's and figuring out what's safest for their devices and end up with these kind of results. Just my input.
Sent from my SGH-T999 using xda premium
Use mskips tool for our phones. It does everything you can image and then some. I have been using his tools since the HD2 and no issues to date.
The odd string of numbers that flashes upon boot in the status bar sounds like it's just identifying your external sd card. Totally normal.
OK so nothing worked. TWRP did the same thing. Tried diff ROM, same thing. I flashed back to 100% stock, unrooted ROM. Wiped the phone in the standard Android recovery. Then I rooted again, installed TWRP and flashed my ROM of choice and voila. Everything works. Problem solved. Thanks all for the inputs.

[Solved] Flashed cyanogenmod, stuck on boot screen

Hey guys, I'm really new to rooting, flashing roms, and Android in general (I've used iOS since 2007 until a month ago... please have mercy on my soul). I have an AT&T GN2 that I would like to remove the bloatware from, hence why I began investigating rooting, but it's snowballed into my desire to try out some of the amazing ROMs that the developers here have produced. Since the Note 2 uses the Exynos 4, I rooted using the ExynosAbuse exploit and downloaded Titanium Backup to freeze the AT&T apps. So far, so good.
However, I am wanting to get into how to flash custom ROMs, like CyanogenMod, so I downloaded the CWM RomManager and flashed the CWM Recovery. I downloaded the CyanogenMod 10.1 release for the i317 model (here: http://forum.xda-developers.com/showthread.php?t=2024495) and the latest gApps package (for 4.2.1), and flashed both from CWM RomManager. When it rebooted, it showed the CyanogenMod boot screen, but it appears to be stuck there. I'm not sure what to do at this point, and am hoping I didn't brick my phone. Is there anything I can do at this point?
Use the three button combo to get into recovery, should be volume up, home, and power, and then wipe data or install a stock rooted ROM. That should help get you to a bootable stage.
Sent from my GT-N7105 using xda premium
Have you changed kernel???
Sent from my MT11i using xda app-developers app
id10terrordfw said:
Use the three button combo to get into recovery, should be volume up, home, and power, and then wipe data or install a stock rooted ROM. That should help get you to a bootable stage.
Sent from my GT-N7105 using xda premium
Click to expand...
Click to collapse
When I booted into recovery, I got the CWM recovery (which is a good thing, I suppose). I wiped the cache, and then installed the CM 10.1 zip and gApps zip. However, I think I still need to wipe data/factory reset, right?
So, at this point, I've:
1. Rooted the device using Chainfire's ExynosAbuse apk (super easy).
2. Installed RootChecker (success) and TI backup (froze bloatware apps).
3. Downloaded CWM RomManager.
4. Flashed CWM Recovery.
5. Downloaded CM 10.1 port for i317 (the AT&T GN2 model) and the 4.2.1 gApps zips.
6. Chose to install ROM from SD card in RomManager, added both CM 10.1 and gApps, and only selected install (did not wipe cache or user data at this point).
7. Received blue CyanogenMod boot screen... excited... but it remains on the boot screen. Sad face.
8. Removed battery to power the device off, placed battery back in, and then booted into recovery mode (CWM recovery).
9. Installed the CM 10.1 zip and gApps zip from SD, then wiped cache.
10. ???
Wipe data factory reset. Wipe cache/dalvik. Flash cm, flash gapps. Reboot
And dont use rom manager. Do it in recovery
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
Peleus16 said:
Have you changed kernel???
Sent from my MT11i using xda app-developers app
Click to expand...
Click to collapse
This is a great point, at no point op has mentioned kernel.
Sent from my SAMSUNG-SGH-I317 using xda premium
cdshepherd said:
Wipe data factory reset. Wipe cache/dalvik. Flash cm, flash gapps. Reboot
And dont use rom manager. Do it in recovery
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
Click to expand...
Click to collapse
Okay, booted into CMW recovery and performed all in that order. It booted! Hurrah. Only problem: the AOSP keyboard crashes constantly, making text input not possible. Sigh...
NowhereOutThere said:
Okay, booted into CMW recovery and performed all in that order. It booted! Hurrah. Only problem: the AOSP keyboard crashes constantly, making text input not possible. Sigh...
Click to expand...
Click to collapse
Boot back into recovery and fix permissions. That may help
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
cdshepherd said:
Boot back into recovery and fix permissions. That may help
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
Click to expand...
Click to collapse
Okay, I booted into recovery mode and fixed permissions... the keyboard still crashes, which means I can't type anything. Do I have to do anything with the kernel? I didn't wipe the dalvik cache, should I have done that?
EDIT: wiped dalvik cache, didn't do anything... apparently, this was a fine release so I'm not sure what could be causing the keyboard issues.
NowhereOutThere said:
Okay, I booted into recovery mode and fixed permissions... the keyboard still crashes, which means I can't type anything. Do I have to do anything with the kernel? I didn't wipe the dalvik cache, should I have done that?
EDIT: wiped dalvik cache, didn't do anything... apparently, this was a fine release so I'm not sure what could be causing the keyboard issues.
Click to expand...
Click to collapse
Im not exactly sure either. I have yet to flash cm. Read the cm thread?
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
cdshepherd said:
Im not exactly sure either. I have yet to flash cm. Read the cm thread?
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
Click to expand...
Click to collapse
So what ROM are you using? I just picked cyanogenmod because I've heard of it before, but I would like something that works. Is there a way to add another ROM onto the phone's storage, as I don't have an SD card... And since I can't type anything, it's not like I can download it from the phone's browser?
NowhereOutThere said:
So what ROM are you using? I just picked cyanogenmod because I've heard of it before, but I would like something that works. Is there a way to add another ROM onto the phone's storage, as I don't have an SD card... And since I can't type anything, it's not like I can download it from the phone's browser?
Click to expand...
Click to collapse
Plug it into your computer and see if you can mount your internal sd. If you can download a new rom to your computer and transfer it to sd. Did you make a backup before flashing?
Im just running stock rooted for now.
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
Well, I'm downloading CleanROM right now. I also downloaded another cm 10.1 file just in case, perhaps it's because I downloaded it on the mobile Chrome browser that I'm having problems? I also downloaded a kernel from the thread to help with performance. However, if I can't get these on the phone, it doesn't matter. Since I'm on a Mac, I have to use Android File Transfer, and it isn't registering my phone, unfortunately. I may have to go out and buy a cheap SD card and throw the files on there. It may not hurt to have one around, anyways.
Text yourself the download link to CleanRom. :thumbup:
And chrome shouldnt have made a difference. I take it you didnt make a nandroid backup before you flashed cm?
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
cdshepherd said:
Text yourself the download link to CleanRom. :thumbup:
And chrome shouldnt have made a difference. I take it you didnt make a nandroid backup before you flashed cm?
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
Click to expand...
Click to collapse
No... I thought that a backup of the original ROM was made when flashing CWM recovery, but I am a noob and that did not happen. Unfortunately, the browser doesn't even work! So I cannot text myself the link for the download. I should be able to flash a zip file from a micro sdhc, right?
Flash the right GAPPS, the crashing keyboard is a symptom of incorrect GAPPS. The December one is for 4.2.1 only, which is what CM10.1 is based on. Make sure you flash the right GAPPS with the right CM version.
Sent from my GT-N7105 using xda premium
The CM you linked in the OP is CM10 not 10.1, so you flashed the wrong GAPPs
ManelScout4Life said:
The CM you linked in the OP is CM10 not 10.1, so you flashed the wrong GAPPs
Click to expand...
Click to collapse
Oh... crap. Is there any way I can get the correct gApps on my phone? Ugh... I'm going to have access to a Windows machine today, so I can download the correct GAPPS and put them on my flash drive. I can still put it in USB debugging mode, but will the PC recognize it? Android File Transfer software for Mac does not recognize the phone any more, so I'm a bit limited in what I can do. Unless, like I said before, I can just pop in an SD card with the correct file.
Just grab goo manager from the market and dl the correct gapps to your phone. Either that or use your phones browser. No need for a pc. Boot in recovery, wipe cache and dalvik and flash correct gapps. Should be gtg.
Edit: just saw your browser isn't working. Goo manager's your best bet. Could always try another browser from the market as well. Good luck.
NowhereOutThere said:
Oh... crap. Is there any way I can get the correct gApps on my phone? Ugh... I'm going to have access to a Windows machine today, so I can download the correct GAPPS and put them on my flash drive. I can still put it in USB debugging mode, but will the PC recognize it? Android File Transfer software for Mac does not recognize the phone any more, so I'm a bit limited in what I can do. Unless, like I said before, I can just pop in an SD card with the correct file.
Click to expand...
Click to collapse
While in recovery plug usb into computer (make sure drivers are installed) in recovery menu navigate to mount usb storage. See if that works
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2

[Q] Need Help Restoring Phone

Hello,
My friend has a galaxy s2 and recently his son somehow managed to get a virus on it. I have a lot of experience with rooting, flashing, and all that fun stuff. Especially with the t mobile galaxy s2 since I have one as well. He asked me If I can restore his phone back to a new rom since it was acting weird. For example, if he saves a new contact or installs or uninstalls an app, if he reboots all those changes are gone. It is as if the phone keeps rebooting to a certain time. I am guessing a virus is causing this.
So the first I thought of was to download a rom (Jedi Knight 6) and did the typical wipe data/factory reset and wipe cache/dalvik, then flashed the rom with success. When I rebooted the phone, it was still the same, as if I did nothing in the recovery. I thought it may have been because I was CWM, so I installed goo manager and flashed the TWRP recovery through there. It gave me success but when I boot to recovery, it is still CWM. At this point I decided to use ODIN to restore it to the original stock rom. I followed the instructions here (http://forum.xda-developers.com/showthread.php?t=1858435. First time I got a fail on ODIN, removed the battery and tried again and it gave me pass and the phone rebooted. When it did guess what? It was as if I did nothing.
I ran out of ideas. I did everything I can think of. I used the custom recovery to try to wipe everything and flash a new fresh rom but that failed. I even tried ODIN to restore it to stock but that failed as well. Is there anything else I can try? I did a lot of research but couldn't find anything, maybe someone can give me some tips?? Thank You in Advance!!
Can someone please help me?
This sounds very strange. You said even after you Odin back to stock it reverted back to what he had before you reinstall the stock ROM ? Was the phone rooted before you tried to help him?
Did you try an aosp ROM?
Sent from my SAMSUNG-SGH-T989 using xda premium
grannyrogers said:
This sounds very strange. You said even after you Odin back to stock it reverted back to what he had before you reinstall the stock ROM ? Was the phone rooted before you tried to help him?
Did you try an aosp ROM?
Sent from my SAMSUNG-SGH-T989 using xda premium
Click to expand...
Click to collapse
Yea I know its strange, and its not like I have no experience with these things. I was very suprised when that happened. Yes it was and is still rooted, Im sure because super su is on it. He is currently running JediMindTrick (ROM by ptmr3). I still dont know what to do. I will try an aosp rom, but if odin didnt do it I doubt another rom would lol.
http://donandroid.com/t989uvli4-t-mobile-galaxy-s2-t989-jelly-bean-uvli4-official-update-739:D
Sent from my SGH-T989 using Tapatalk 2
There has to be someone out there who can help me. No matter what I try I cannot restore it to a fresh flash or to stock. There has to be a method out there somewhere can help me with my dilemma. Thanks
sadakli2010 said:
There has to be someone out there who can help me. No matter what I try I cannot restore it to a fresh flash or to stock. There has to be a method out there somewhere can help me with my dilemma. Thanks
Click to expand...
Click to collapse
Try wiping cache and dalvik. Then format system, data, cache using cwm. Factory reset then flash new rom using cwm or odin.
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[Q] SGH-i747m bootloop & TWRP flashing issues

So iv rooted, and using goo manager (can't use Odin because I don't have PC and this was easier) I flashed the latest version of twrp. I first did a nandroid backup and then tried to flash PAC ROM 4.4.2 nightly and cm11 neither worked (I have tried others since then) each time it says "no md5 file found". Its not the end of the world if I have to use the stock ROM for a while till I sort this out.. But when I flashed my nandroid backup I got stuck in a bootloop now I don't know what to do. I can get to twrp still and download mode if nessessary
Please help im a bit of a noob but I'm not stupid and have flashed ROMs on 3 devices successfully. Thanks in advance! I would be greatful for a fix to either of these problems.
drewstopher said:
So iv rooted, and using goo manager (can't use Odin because I don't have PC and this was easier) I flashed the latest version of twrp. I first did a nandroid backup and then tried to flash PAC ROM 4.4.2 nightly and cm11 neither worked (I have tried others since then) each time it says "no md5 file found". Its not the end of the world if I have to use the stock ROM for a while till I sort this out.. But when I flashed my nandroid backup I got stuck in a bootloop now I don't know what to do. I can get to twrp still and download mode if nessessary
Please help im a bit of a noob but I'm not stupid and have flashed ROMs on 3 devices successfully. Thanks in advance! I would be greatful for a fix to either of these problems.
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If you're using a Linux machine there is a program called heimdall (if I recall correctly) that is supposed to be similar to Odin. I have no personal experience with it so I suggest Google and the search function here.
There is an option in twrp to check for md5 make sure you're not having it Check for it or it will fail, I ran into the same issue after I started playing on my s3 never had that issue on other devices but I do on this one. You can also try using cwm.
For the boot loop try a factory reset a lot of times it will fix it. Also keep in mind that 4.3 roms take a long time to boot the first time after flashing. Check in the development section enewman17 has a stock 4.3 restore it will put the phone back like it would have been immediately after the 4.3 OTA (except warranty bit in download mode will still show a count and be in red letters) even down to stock Samsung 3e recovery.
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You're using the Canadian version of the s3 which is the i747M? Which ROM version were you running before installing TWRP?
audit13 said:
You're using the Canadian version of the s3 which is the i747M? Which ROM version were you running before installing TWRP?
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theramsey3 said:
If you're using a Linux machine there is a program called heimdall (if I recall correctly) that is supposed to be similar to Odin. I have no personal experience with it so I suggest Google and the search function here.
There is an option in twrp to check for md5 make sure you're not having it Check for it or it will fail, I ran into the same issue after I started playing on my s3 never had that issue on other devices but I do on this one. You can also try using cwm.
For the boot loop try a factory reset a lot of times it will fix it. Also keep in mind that 4.3 roms take a long time to boot the first time after flashing. Check in the development section enewman17 has a stock 4.3 restore it will put the phone back like it would have been immediately after the 4.3 OTA (except warranty bit in download mode will still show a count and be in red letters) even down to stock Samsung 3e recovery.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
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I was on stock ROM on the rogers-canadian variant which should be the same as the at&t variant I think anyway I cant find the checkbox for "check md5" in twrp do u know where to look? Also can I flash cwm.zip through twrp?(if twrp will allow me) or will this cause more problems. I think there must be a way to fix my problems but I'm pas the extent of my knpwledge . also I think there must be an issue with the stock backup that is causing the bootloop don't know how to fix it. Not working still after multiple factory resets and advanced wipes
Thanks guys I really need help with this
Since you have the i747m (Canadian version), I think it would be best to start from scratch.
Were you running a stock 4.3 ROM?
I would love to start from scratch but I can't flash ROMs and I get a bootloop when I try to use my backup. So I can't boot into system and its the same as the i747 just without the att bloatware and rogers instead
Just flash the stock rooted ROM from xda. Just search for s3 pre-rooted roms , download, and flash via Odin
audit13 said:
Just flash the stock rooted ROM from xda. Just search for s3 pre-rooted roms , download, and flash via Odin
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Thanks sounds simple enough but I will have a hard time getting a windows PC to use. In the meantime is there anything else I can try? Is it possible to flash cwm through twrp or does that not work? If it does will it harm the Odin process to go back to stock? And will USB debugging work if no OS is installed on phone... How does that work?
Let us know what was the most recent stock ROM you had on your phone. Is it 4.1.1, 4.1.2, or 4.3?
drewstopher said:
Thanks sounds simple enough but I will have a hard time getting a windows PC to use. In the meantime is there anything else I can try? Is it possible to flash cwm through twrp or does that not work? If it does will it harm the Odin process to go back to stock? And will USB debugging work if no OS is installed on phone... How does that work?
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Do you have any computer available just not Windows? Or none at all? Did you look at heimdall?
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
theramsey3 said:
Do you have any computer available just not Windows? Or none at all? Did you look at heimdall?
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
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Android 4.3 and heimdall wasn't working with my Mac.
Question for the op.. Do you get any errors in twrp when you wipe data or restore your backup?
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bdithug said:
Question for the op.. Do you get any errors in twrp when you wipe data or restore your backup?
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Actually yes occasionally I do. I think its after I try to flash a ROM or .zip file but it might happen periodically anyway I don't know
drewstopher said:
Actually yes occasionally I do. I think its after I try to flash a ROM or .zip file but it might happen periodically anyway I don't know
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You probably need to format your internal SD card from twrp (the option where you have to type the word "yes") I believe it's under advanced wipe settings. I would backup anything important from your internal card, then format it. Then try doing whatever you're trying to do (flash a certain rom or restore a certain backup). I had a similar issue last week. I couldn't flash roms or restore backups because the phone would reboot into a bootloop when twrp tried wiping the data partition.
If you can't get into a rom or connect to a computer to backup your internal cards contents, you may have to use the file manager inside twrp to backup to your external SD card.
Sent from my SGH-I747 using xda app-developers app
bdithug said:
You probably need to format your internal SD card from twrp (the option where you have to type the word "yes") I believe it's under advanced wipe settings. I would backup anything important from your internal card, then format it. Then try doing whatever you're trying to do (flash a certain rom or restore a certain backup). I had a similar issue last week. I couldn't flash roms or restore backups because the phone would reboot into a bootloop when twrp tried wiping the data partition.
If you can't get into a rom or connect to a computer to backup your internal cards contents, you may have to use the file manager inside twrp to backup to your external SD card.
Sent from my SGH-I747 using xda app-developers app
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Thanks but actually my backups and ROMs are all on the phones internal memory. I think my safest bet will be to flash a ROM and cwm via Odin any suggestions on what version of Odin to use? Iv used 1.85 before to flash my gs2 skyrocket. Also will the USB debugging work if no os is installed on the phone :/
drewstopher said:
Thanks but actually my backups and ROMs are all on the phones internal memory. I think my safest bet will be to flash a ROM and cwm via Odin any suggestions on what version of Odin to use? Iv used 1.85 before to flash my gs2 skyrocket. Also will the USB debugging work if no os is installed on the phone :/
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Not sure sorry.. And I could be wrong but I think if you flash stock from Odin, it wipes your internal memory as well. If that's the case, I would backup whatever rom/backup you plan on using to your external memory and try my advice.
Other than that, not sure what to suggest. I can only advise based on what I have personally done in the past.
Sent from my SGH-I747 using xda app-developers app
bdithug said:
Not sure sorry.. And I could be wrong but I think if you flash stock from Odin, it wipes your internal memory as well. If that's the case, I would backup whatever rom/backup you plan on using to your external memory and try my advice.
Other than that, not sure what to suggest. I can only advise based on what I have personally done in the past.
Sent from my SGH-I747 using xda app-developers app
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Thanks and good point
I use twrp on the n7 and its exellent. I tried it with the s3 and always had random problems after a flash or restore. I switched to Phil's cwm touch and have nor had a problem in months and I flash or restore almost daily.
I am on stock based custom rom on my i747m (canadian) TWRP 2.7.0.0 works perfectly, no issues.
Just in-case someone doesn't know they have newer version of twrp for both Us and Canadian versions.

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