Hi, I've had miui.eu in my mix 2 since a very long time, and I tried to restore the phone back to stock to sell it. I can't... Booted to fastboot, downloaded stock fastboot ROM, connect to miflash, and when I start the flashing process, it looks like it hangs. The progress bar seems to load once but the text still says "erasing boot". How to I revert to stock on this thing?
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Hey guys,
I went to flash a new stable build of Froyo on my Desire this morning.
And i backed up using Clockwork, and then the ROM all installed fine. But once the phone had booted up, it stayed on the custom boot logo, despite the keypad lighting up, the green charge LED coming on and me being able to lock and unlock the phone.
So i figured that this was a problem and went to back to restore my old ROM and carry on like i have done many times before. However once i have booted into Clockwork, and gone to the recovery section, i select my most recent backup and the device then says "No Files Found" in the recovery zip.
And when i try to install update.zip from my SDCard the device just flashes up with installation text for about 2 seconds then vanishes and goes back to the clockwork menu having done nothing
What can i do?
i wouldnt worry about it too much
your phone completely works and youre not restricted of any access
seeing that clockwork is not finding any files have you tried making a new backup?
have you tampered with the recovery lately?
if recovery is not finding any files then maybe there is a problem with it, and if i were you i'd reroot my phone with unrevoked to re-install recovery.
if your recovery actually just does not work it could mean that the recovery image is corrupt, this can be fixed by installing a RUU (note that this will unroot your phone but re-install the recovery image).
if this is not the case then im sure im soon to be corrected by someone more knowledgeable than me
Well, i wiped the Cache and Data and now the phone boots up and functions fine, however both mobile internet and Wi-Fi both dont work, but i figure this is just the rom i am using.
So i'm just gonna reroot, sideload clockwork and what not and then try putting the Desire HD rom on it haha.
Thanks for the help
My friend's phone somehow got into a reboot cycle. It loads up, launcher starts, notifications start working. Then there is a nullpointer and a core service that is failing to start then it reboots.
So as a solution I thought try wiping data/cache. When booting the bootloader it was already unlocked - not sure if we did that a while ago or what. So going into recovery, trying the data wipe, it says success and then when I start the phone it is the same, no data is gone, apps are there, reboot problem continues.
So next step, try flashing the os. I downloaded the most recent yakju build, jwr66y. My bootloader version is PRIMELA03 and the build comes with MD04, so I try:
fastboot flash bootloader <bootloader_img>
And it reports success, everything looks fine. So I reboot the bootloader and it says BOOTLOADER VERSION - PRIMELA03.
Try fastboot oem lock, says locked. Reboot, UNLOCKED. Tried flashing the bootloader and the main img with and without restarting but always get the error:
Device version-bootloader is 'PRIMELA03'.
Update requires 'PRIMEMD04'.
when trying to flash the stock rom.
I also can't boot the stock image via 'fastboot boot'. It looks successful up until it says booting and goes to the Google screen with the padlock at the bottom and just hangs.
If I try using adb sideload to push the stock update, it says verifying, then aborts.
I also tried flashing the recovery with a cwm recovery but the same problem - it says writing, OKAY, no error message, everything looks fine, then boot recovery and it's the stock recovery.
What it looks like to me is that the bootloader and possibly the entire system is failing to write to the system flash but for some reason thinks it's succeeding. How is this possible? Is the flash dead? Am I missing something basic? I haven't rooted a phone in a couple years so it's quite possible I'm just missing a step.
Thanks in advance for any advice.
I just tried flashing an older stock (imm76i), starting by flashing the radio, but again the radio flash looks successful but the kernel won't flash because it complains about an out of date baseband and sure enough, the old one is still the one it's reporting, not the one just flashed.
tried fastboot erase system and fastboot erase recovery. Both report success but recovery boots as normal and system boots as normal (still in a reboot cycle).
I should also mention, that after the system boots, there is enough time to uninstall an app. It says successfully uninstalled, but after a reboot, the app is still there (this was the first attempt to stop the reboot cycle as a custom keyboard app was suspected). But again, the changes to flash seem to not be sticking.
Hi,
Have you resolved the problem? I'm in the same situation and I don't know what to do to stop the continuous reboot. I've already tried to flash a stock 4.3 factory image, erase the user data or only unlock the bootloader but nothing works. I'm running Android 4.3 stock without root and my bootloader is locked.
thank you in advance.
Hi folks,
I'd appreciate some assistance in identifying the problem with my sm-p605. The color balance (RGB) on it went all bonkers. Red was alright, but the green and blue were almost completely faded. When I booted into download mode the colors were right, so I figured it's gotta be a software problem. I tried re-installing the firmware, first through Kies, but it got disconnected in the process, so I found stock firmware on sammobile and flashed it with Odin with a PASS. After that, the device would get stuck in a boot loop with "recovery booting....." written in the top left corner whether I tried to boot it normally or in recovery mode. But the download mode still worked so I tried flashing a custom recovery. I don't know if a device needs to be priorly rooted for that, but I flashed CF Auto Root and TWRP both with a PASS. After that, the device still wouldn't boot into recovery mode. It would say "recovery is not seandroid enforced". I tried several supposedly compatible versions of the recovery with the same result. But now it does boot normally into the OS except none of the things I flashed stuck. It's still the same non altered system it was before I did anything with it, even though I re-installed stock firmware twice now, second time even with Kies. So what's going on?
I took a screenshot of the app drawer after all this, and the colors are alright when viewed on a computer screen, so it might be a hardware issue after all, although I don't have a definite conclusion since capturing and displaying aren't the same part of the OS. There are other issues with it being non responsive when I'm trying to wake it up. I still want a fresh ROM so I can know for sure and I'm not able to install one, be it custom or stock. Any ideas?
I'll try to be clearer. Current ROM I have is stock 4.4.2, but it's barely usable, so I wan't a fresh one. I cannot get into recovery mode. If I flash stock firmware, I cannot boot into either the OS or recovery. If I flash custom recovery on top of that I still can't boot into it, but I can boot into the OS, which reverts itself like I never flashed fresh stock. So I'm stuck with what seems to be a corrupt OS with no way of installing a new one. Is there something I can try?
If you can flash a custom recovery. Boot into it and try factory reset. Either that or try a custom ROM if any are available (font have tablet)
Sent from my LG-D850 using XDA Free mobile app
Factory reset was the first thing I tried, I wish it had been that simple. I can flash a custom recovery, but I can't boot into it. The only thing it acomplishes is breaking the bootloop from stock recovery, so I can boot back into the OS, which stays the same no matter if I flashed new stock (it boots up already user configured). To install custom ROM I need custom recovery, unless there are some methods of installing that don't require flashing from storage.
Hello All,
My Device is SGH-M919...Rooted and was running Cyanogenmod 13.
Last week something went wrong (no idea what happened, but phone went black screen and when rebooted it just stays in boot loop)...Tried to went to recovery to clear cache and format so that i can start over, but it never boots into recovery....So, i re flashed TWRP (which i had earlier), but no joy...
So i decided, to flash the stock ROM and start all over again (not worried of backup as i have daily backup of my calls, sms, pics, videos etc)...
Tried flashing stock via ODIN, it shows succesful, but it still is in boot loop...it just shows the Samsung logo and restarts.....Tried to went to Recovery, but its not booting into Recovery, But am able to goto the Download mode and ODIN recognizes my device...
What am i doing wrong or what am i missing in the whole process of recovering my phone...
Any help is much appreciated.....
Note: I already moved to Moto X Pure, but still miss my S4....
Did you boot to stock recovery and perform a factory wipe before booting the stock rom for the first time?
/EDIT:
Alright, the thread can be closed. I somehow managed it.
In case someone faces the same issue, I used twrp to dd the sdf files back on the phone which stopped the reboots. After that, just wiped and formatted everything again and reinstalled the ROM.
Hello guys,
I hope you can help me with this issue since I've tried everything I know to fix this problem.
The plan:
Unlocking bootloader, installing TWRP and xiaomi.eu ROM on a new device.
Changing its IMEI with QPTS/QFIL afterwards.
What happened:
Unlocked successfully. Installed TWRP, xiaomi.eu ROM and Magisk.
After pulling the QCN backup and editing the file I pushed it back to the phone what seemed to work.
After rebooting, I noticed that the phone rebooted 5 seconds after showing me the "Enter PIN" screen.
Booted up again and the same thing happened.
I booted into TWRP, wiped and formatted "data", installed the ROM again. The phone started up normally and there was no reboot.
I went back to TWRP and flashed Magisk, the phone crashed again and everytime I boot it up, it immediately reboots after some seconds. Installing Magisk somehow triggers the phone to reboot on its own.
I thought to start over, flashed everything from stock using Mi Flash Tool and the newest China Rom.
After starting up the phone, the issue still exists. This time with this rom there is no difference between installing Magisk or not, the phone always reboots after showing up the miui welcome/setup screen.
Current situation:
The phone boots up Android, reboots after some seconds and goes into fastboot automatically. After the fastboot timeout it again reboots automatically, goes into the OS and crashes again and on and on.
No matter what I do, I can't keep the phone from rebooting.
And since I can't flash Magisk, I have no root.
This means that I can not use root to put the phone into diag mode to restore the original qcn file.
I have backups of the EFS partition and also sdf7/8/9/10 files. I just don't know how to restore them given the current situation.
Thank you very much in advance for your support!
Cheers