Database Users

Flashing CM 13, Resurrection remix or AOSP ROM results in bootloop or boot stuck

I have HM2014818 model (variant of HM2014811) and had the latest MIUI ROM 7.2 (developer). I decided to flash CM 13 first which resulted in bootloop then I flashed Resurrection remix which also ended in error. Now the procedure which i followed is.
1. Enter recovery mode TWRP 3.0.2-0-wt88047
2. Wipe data, system, cache , dalvik cache (formatted user data as well for last resort)
3.Flashed The ROM
4. FLashed GAPPS (Tried without flashing as well)
5. Wipe cache/dalvik cache (tried without it also)
6. Reboot System results in boot loop or boot stuck (with MI logo)
Here what I have done so far to correct it.
Downloaded stock ROM for Redmi 2 (latest developer version 6.4.14) unzipped it extracted boot.img file, replaced the resurrection remix boot.img file with stock boot.img file. The system booted, the only problem is the resurrection remix logo takes 15 minutes to change its animation sequence, it is not at all smooth. It is laggy. How to fix this can anyone give the appropriate boot.img image for faster boot keeping in mind my phone only boots from stock Boot.img file.

Restore to kitkat partitions (instructions from here).
Then wipe all data, reboot to recovery, and then flash again.

zeomal said:
Restore to kitkat partitions (instructions from here).
Then wipe all data, reboot to recovery, and then flash again.
Click to expand...
Click to collapse
What is the error ? And how is this method gonna correct it ?

nrdnandan said:
What is the error ? And how is this method gonna correct it ?
Click to expand...
Click to collapse
I have no idea of what the error per se is, but I remember having faced a similar problem and this is how I corrected it. I'm no developer.

nrdnandan said:
What is the error ? And how is this method gonna correct it ?
Click to expand...
Click to collapse
U can't flash cm13 or other mm ROMs if u r on miui lollipop bootloader.. Just downgrade to KitKat.
U can use this guide http://forum.xda-developers.com/redmi-2/how-to/rom-stock-kitkat-miui-6-fastboot-rom-t3375693
Sent from my 2014818 using XDA-Developers mobile app

Stuck on fastboot after flashing smoothified mm rom

when i installed smoothified mm rom it stuck on fastboot mode, and then i tried flashing Resruction remix too, but can't flash that too, used twrp 0.2-4

Wipe system + internal storage+cache+dalvik then flash RR

Lazyfox007 said:
Wipe system + internal storage+cache+dalvik then flash RR
Click to expand...
Click to collapse
not able to install any rom, even not with adb sideload

Cant install LineageOS 14.1 on G2 D802 (TWRP deletes root)

Heyy,
as i had some problems with my g2 i had to flash stock rom kitkat 4.4.2.
I rooted with ioroot, downloaded lineage and gapps files, flashed custom recovery with autorec but if i then go to twrp and install lineage os and gapps, i always get "your device does not appear to have root. do u want to install supersu?", althoug ive checked root with "root checker" before... i cant find the mistake
I WANT LINEAGE OS

Quicka said:
Heyy,
as i had some problems with my g2 i had to flash stock rom kitkat 4.4.2.
I rooted with ioroot, downloaded lineage and gapps files, flashed custom recovery with autorec but if i then go to twrp and install lineage os and gapps, i always get "your device does not appear to have root. do u want to install supersu?", althoug ive checked root with "root checker" before... i cant find the mistake
I WANT LINEAGE OS
Click to expand...
Click to collapse
Autorec is just the first step to twrp. Go to https://forum.xda-developers.com/lg-g2/development/twrp-twrp-2-8-0-0-kernel-f2fs-tools-t2898705 and get the bumped version 3.1.0-1.
Then put it in your phones memory, boot into twrp you got from autorec and flash the new version.

Jan Philipp said:
Autorec is just the first step to twrp. Go to https://forum.xda-developers.com/lg-g2/development/twrp-twrp-2-8-0-0-kernel-f2fs-tools-t2898705 and get the bumped version 3.1.0-1.
Then put it in your phones memory, boot into twrp you got from autorec and flash the new version.
Click to expand...
Click to collapse
i have done it... but after i wiped data,... etc. flashed lineage os and gapps and reboot system, phone screen gets black... and i can only go to download mode to flash again stock rom ive tried it about 5 times

Problem fixed
problem fixed: flashed lollipop firmware, then rooted with LGoneClickRoot and installed TWRP with autorec

Quicka said:
problem fixed: flashed lollipop firmware, then rooted with LGoneClickRoot and installed TWRP with autorec
Click to expand...
Click to collapse
How did you flashed your phone? Your display have been black and you haven't seen anything. How did you entered into download mode?

djsasha78 said:
How did you flashed your phone? Your display have been black and you haven't seen anything. How did you entered into download mode?
Click to expand...
Click to collapse
just held the volume up button and then connected with pc. then using lg flash tool to flash lollipop stock rom

1. Root + TWRP : https://www.dropbox.com/s/2shvozzbu29xjfu/LGG2-D802-OneClickRootRecoveryV1.1.zip?dl=0
2. Update TWRP to 3.1 by flashing zip file and then rebooting recovery: http://www.gregtwallace.com/lgg2-projects/twrp/?version=3.1.0-1
3. LineageOS by flashing rom zip file and gapps: https://download.lineageos.org/d802 + http://opengapps.org/ (ARM + Android 7.1)
easiest method to flash lineageOS on LG G2 https://www.youtube.com/watch?v=BoPjGM0nrak (Video tutorial)

Hi,
It seems I have the same issue :
I tried to install LineAge, using TWRP 3.2.1 (from CM12.1), but nothing is working (I tried 20180425 and 20180404 nightly versions). After reboot I can see the backlight on the lcd screen but nothing else. Then I tested the installation of a CM12 version, all is right, normal boot. No error message written in the console. i tried also a CM13 install, same as Lineage.
Do you think I have to flask back to LG "OS" ?

JackSparreau said:
Hi,
It seems I have the same issue :
I tried to install LineAge, using TWRP 3.2.1 (from CM12.1), but nothing is working (I tried 20180425 and 20180404 nightly versions). After reboot I can see the backlight on the lcd screen but nothing else. Then I tested the installation of a CM12 version, all is right, normal boot. No error message written in the console. i tried also a CM13 install, same as Lineage.
Do you think I have to flask back to LG "OS" ?
Click to expand...
Click to collapse
Are you clean flashing? Make sure to factory reset, wipe system, data and cache before flash. Never wipe internal storage. Swipe factory reset again after flash. Try flashing gapps later after confirming that Rom boots fine.

cropsroth said:
Are you clean flashing? Make sure to factory reset, wipe system, data and cache before flash. Never wipe internal storage. Swipe factory reset again after flash. Try flashing gapps later after confirming that Rom boots fine.
Click to expand...
Click to collapse
Hi,
yes I wiped Dalvik, system, data & cache through TWRP, before flash. But I don't wipe after, I rebooted without GApps...
Maybe, because I read that somewhere, I need to flash a bootstack. I don't know when I have to di it, if I have to do.
Thanks

JackSparreau said:
Hi,
yes I wiped Dalvik, system, data & cache through TWRP, before flash. But I don't wipe after, I rebooted without GApps...
Maybe, because I read that somewhere, I need to flash a bootstack. I don't know when I have to di it, if I have to do.
Thanks
Click to expand...
Click to collapse
Yes, you don't wipe after flash, but you swipe the factory reset, it does not wipe but resets the flashed Rom. Give it a clean shot again. Check MD5 of the all files you downloaded with original MD5 to confirm the file didn't get corrupt.
Boot stack flash not needed. Please read the first post thoroughly in lineage thread
"""
Requirements:
Custom recovery (TWRP or any other)
KitKat (KK) bootloader (included in the lg-devs LP bootstack)
KitKat (KK) bootstack minimum; Please read the entire FAQ for important bootstack information. Installation of bootstacks is NOT recommended.
Clean flash if coming from another ROM or CM 13 (no dirty flash, wipe system too check you bootstack(needen bump support)
"""

crophs said:
... but you swipe the factory reset, it does not wipe but resets the flashed Rom. Give it a clean shot again. ...
Click to expand...
Click to collapse
Hi,
what do you mean by "you swipe the factory reset", I'm not sure what it is, either "give it a clean shot again".
Sorry I'm not very aware of all those processes ^_^, and I'm french so not very aware of some vocabulary words
Thank you

Always boot in recovery mode after an update

Hi,
I was updating my OP6T to the new version (Magisk + Xxx NoLimits), but after the reboot post-update the device started to reboot to recovery after it booted. So I've tried to delete Magisk but the problem was still present, so I've decided to download the latest Oxygen ROM from the OnePlus and flash it from TWRP, but after flashing, the device started to always boot to recovery (before the OnePlus boot animation).
At least i tried to restore a nandroid backup of 1 month ago (System, Boot and Data), but still the device after the restore still boot to recovery before the boot animation.
I've only tried the system reboot (I've not tried to force boot another slot).
Do you have a solution to try before formatting the internal storage?
Thanks
Edit: After unistalling magisk and reflashing it again, now the device boots again, but immediately after (when the lock screen appear) the device reboot automatically to recovery again

Try this:
- in twrp , dirty flash the rom you are using (Oxygen os)
- factory reset
- flash twrp (the latest the better)
- flash Magisk 19.1
Reboot to system.
If this not working, Format data will work.

null0seven said:
Try this:
- in twrp , dirty flash the rom you are using (Oxygen os)
- factory reset
- flash twrp (the latest the better)
- flash Magisk 19.1
Reboot to system.
If this not working, Format data will work.
Click to expand...
Click to collapse
Factory reset from TWRP?

yes

null0seven said:
yes
Click to expand...
Click to collapse
So, do you mean the classic Wipe data, cache and dalvik?

https://forum.xda-developers.com/oneplus-6t/how-to/official-oxygenos-9-0-4-ota-oneplus-6t-t3860953
TWRP Users
1. Boot into TWRP and Flash the Latest Magisk Uninstaller
2. Flash the latest Full Oxygen OS Zip
3. Flash the TWRP installer Zip
4. Reboot to RECOVERY to make sure TWRP stays and continue to root.
5. Flash the Latest Magisk to maintain root
6. Reboot System and Enjoy the latest firmware without any data loss
Click to expand...
Click to collapse
I am guessing you skipped the first step...
Try this:
Flash the OTA zip
Reboot (you will be unrooted and with stock recovery)
Boot to TWRP through ADB
Flash magisk unistaller
Reboot
Boot to TWRP through ADB
Flash OTA zip
Flash TWRP
Reboot to TWRP
Flash magisk

Galeanatur said:
https://forum.xda-developers.com/oneplus-6t/how-to/official-oxygenos-9-0-4-ota-oneplus-6t-t3860953
I am guessing you skipped the first step...
Try this:
Flash the OTA zip
Reboot (you will be unrooted and with stock recovery)
Boot to TWRP through ADB
Flash magisk unistaller
Reboot
Boot to TWRP through ADB
Flash OTA zip
Flash TWRP
Reboot to TWRP
Flash magisk
Click to expand...
Click to collapse
I don't have the OTA but the full rom, isn't simplier to update with the full ROM?
I think I'm going to try the null0seven's solution

null0seven said:
Try this:
- in twrp , dirty flash the rom you are using (Oxygen os)
- factory reset
- flash twrp (the latest the better)
- flash Magisk 19.1
Reboot to system.
If this not working, Format data will work.
Click to expand...
Click to collapse
Ok, I've done this and actually is even worse, the device started to boot in recovery again and TWRP doesn't recognize that the internal storage is crypted, so i can't even access the internal storage (it shows only strange folders), so, now I can't flash the nandroid backup anymore.

I also mean FULL rom .zip.
Format data in twrp or in Fastboot. Or use MSM tool .
https://forum.xda-developers.com/oneplus-6t/how-to/tool-6t-msmdownloadtool-v4-0-oos-9-0-5-t3867448
all of them will wipe ALL in youre phone, but it will work.

null0seven said:
I also mean FULL rom .zip.
Format data in twrp or in Fastboot. Or use MSM tool .
https://forum.xda-developers.com/oneplus-6t/how-to/tool-6t-msmdownloadtool-v4-0-oos-9-0-5-t3867448
all of them will wipe ALL in youre phone, but it will work.
Click to expand...
Click to collapse
So I've to Full wipe and then adb sideload the ROM? Because at the current state I can't even boot the device, it always starts in TWRP
Edit: I've also tried the blue_spark's version but nothing changed, TWRP can't recognize the encrypted storage

you can try this first.
https://forum.xda-developers.com/oneplus-6t/how-to/rom-stock-fastboot-roms-oneplus-6t-t3862516

fuji97 said:
Hi,
I was updating my OP6T to the new version (Magisk + Xxx NoLimits), but after the reboot post-update the device started to reboot to recovery after it booted. So I've tried to delete Magisk but the problem was still present, so I've decided to download the latest Oxygen ROM from the OnePlus and flash it from TWRP, but after flashing, the device started to always boot to recovery (before the OnePlus boot animation).
At least i tried to restore a nandroid backup of 1 month ago (System, Boot and Data), but still the device after the restore still boot to recovery before the boot animation.
I've only tried the system reboot (I've not tried to force boot another slot).
Do you have a solution to try before formatting the internal storage?
Thanks
Edit: After unistalling magisk and reflashing it again, now the device boots again, but immediately after (when the lock screen appear) the device reboot automatically to recovery again
Click to expand...
Click to collapse
When you're saying you're flashing the full ROM after wiping, are you meaning the xxx no limit? If so this isn't an os rom it's just a magisk module rom that's an add on to oxygen os. You need to wipe and flash the latest oxygen os rom, stable or beta which ever you're using, then flash TWRP, flash your os again on the other slot, flash TWRP, flash magisk, if your system boots fine then flash the xxx no limits rom in twrp.

ebproject said:
When you're saying you're flashing the full ROM after wiping, are you meaning the xxx no limit? If so this isn't an os rom it's just a magisk module rom that's an add on to oxygen os. You need to wipe and flash the latest oxygen os rom, stable or beta which ever you're using, then flash TWRP, flash your os again on the other slot, flash TWRP, flash magisk, if your system boots fine then flash the xxx no limits rom in twrp.
Click to expand...
Click to collapse
No, I flashed the full ROM downloaded from the OnePlus server

Have you tried formatting data?

Cablespider said:
Format data.
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Click to collapse
So, full format data and flash rom + TWRP + Magisk?

fuji97 said:
No, I flashed the full ROM downloaded from the OnePlus server
Click to expand...
Click to collapse
You're best bet is to use the MSM tool
https://forum.xda-developers.com/oneplus-6t/how-to/tool-6t-msmdownloadtool-v4-0-oos-9-0-5-t3867448

Ok, I've decided to use MSM to recover the device, I've lost the internal storage, but at least the device is working again.
Thank you to everyone who helped me in this thread

fuji97 said:
Ok, I've decided to use MSM to recover the device, I've lost the internal storage, but at least the device is working again.
Thank you to everyone who helped me in this thread
Click to expand...
Click to collapse
Maybe it was a Magisk module that caused it. I removed pixel module from Magisk and it done the same to me.

SM-T580 flash with LineageOS 16 stuck on lineage logo loop

I installed TWRP 3.1.1 using the ODIN patched version and was successful. I had let the system boot into the samsung original stock from where you see "HI" then I rebooted it into TWRP to attempt flashing and I got the /data partition couldn't be wiped. So I ran some of the other repair functions in TWRP and that appear to have fixed it. I then flashed with the latest LineageOS, Gsap, and Magistk20. When it boots up the LineageOS I'm stuck on the Lineage Splash screen. I've let it run over night and it has't changed anything. Any advice?

I recommend trying to wipe the system and reinstall LineageOS with flashing Magisk. If the same problem occurs. Just wipe the system and flash LineageOS without installing Magisk.

secretwolf98 said:
I recommend trying to wipe the system and reinstall LineageOS with flashing Magisk. If the same problem occurs. Just wipe the system and flash LineageOS without installing Magisk.
Click to expand...
Click to collapse
Here's how I think I fixed it.
booted into TWRP
advanced wipe, Factory reset
booted it into TWRP
Flashed the LineageOS
boot into LineageOS
boot it into TWRP
flashed the Gapps.
I'm up and running now. I tried different iterations and It really bothered me because it worked fine on another one. I was also at time flashing it with SuperSU and other times with Magisk. It didn't matter which one I used it got stuck on the LineageOS splash screen.

dizzymon said:
Here's how I think I fixed it.
booted into TWRP
advanced wipe, Factory reset
booted it into TWRP
Flashed the LineageOS
boot into LineageOS
boot it into TWRP
flashed the Gapps.
I'm up and running now. I tried different iterations and It really bothered me because it worked fine on another one. I was also at time flashing it with SuperSU and other times with Magisk. It didn't matter which one I used it got stuck on the LineageOS splash screen.
Click to expand...
Click to collapse
By the way, it's called the boot animation. The splash screen is like the Samsung screen that says powered by Android.

Possible corrupted file
secretwolf98 said:
By the way, it's called the boot animation. The splash screen is like the Samsung screen that says powered by Android.
Click to expand...
Click to collapse
So far you're quite correct I personally have three SM-T580's and they all seem to work just a little bit different. Might I suggest doing an MD5 Sumcheck? The device shouldn't be getting into a bootloop unless there was something wrong with the files, or the device.