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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 ?
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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

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.
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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. ...
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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

cant flashing kitkat stock rom

Guys..how to flashing kitkat stock rom with twrp 2.8.6.1..im always facing error when flashing this stock rom.im on ed300 cm 11 now.im newbie here.sory for my bad english.

simpang said:
Guys..how to flashing kitkat stock rom with twrp 2.8.6.1..im always facing error when flashing this stock rom.im on ed300 cm 11 now.im newbie here.sory for my bad english.
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Click to collapse
Nobody can help you if you don't provide the exact error. From my experience, I think you need to edit and remove the assert() line from the updater script. Alternatively, you can try this-
1. Make complete backup of you current ROM using TWRP.
2. Wipe Cache, Dalvik, System, Data partition.
3. Now instead of flashing the new stock ROM, go to advanced options and choose reboot to recovery.
4. Now, again your phone will not into recovery; and this time you should be able to flash the ROM.

Moto X Style bootloop on custom ROMS

Hey XDA,
I've just unlocked my bootloader and flashed TWRP 3.1.1. I was on the stock Nougat OTA. I wanted to install LineageOS 14.1, but I get a bootloop on the latest nightly. Process was factory reset/wipe -> flash ROM, Gapps, SU -> wipe dalvik, reboot I figured that maybe it was an issue with the nightly, so I installed Resurrection Remix and got the same issue.
Stuck on boot animation, occasionally a very slight vibration.
Does anyone have an idea of what this is?

GuySurname said:
Hey XDA,
I've just unlocked my bootloader and flashed TWRP 3.1.1. I was on the stock Nougat OTA. I wanted to install LineageOS 14.1, but I get a bootloop on the latest nightly. Process was factory reset/wipe -> flash ROM, Gapps, SU -> wipe dalvik, reboot I figured that maybe it was an issue with the nightly, so I installed Resurrection Remix and got the same issue.
Stuck on boot animation, occasionally a very slight vibration.
Does anyone have an idea of what this is?
Click to expand...
Click to collapse
Search a little... most custom ROMs do not work on a device that was updated to Nougat due to differences in radio firmware and partitioning. Try a newer Nougat custom ROM like Dirty Unicorns, and only flash ROM and appropriate Gapps, after boot is verified try flashing root with the latest SuperSU (2.82) or Magisk (14.0) only.
And clean flash... wipe everything but internal/external storage, then flash.

GuySurname said:
Hey XDA,
I've just unlocked my bootloader and flashed TWRP 3.1.1. I was on the stock Nougat OTA.
...
Stuck on boot animation, occasionally a very slight vibration.
Does anyone have an idea of what this is?
Click to expand...
Click to collapse
I don't know any custom working with Nougat baseband.
Before custom N you should downgrade it.
Download last MM for your model, unzip, and flash:
fastboot flash modem NON-HLOS.bin
fastboot erase modemst1
fastboot erase modemst2
fastboot flash fsg fsg.mbn
Reboot to twrp, adv.wipe - everything(except sd card) and flash any custom N you want.

dzidexx said:
I don't know any custom working with Nougat baseband.
Before custom N you should downgrade it.
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Awesome thanks mate. That looks to have worked.

[QUESTION] Not able to boot Custom ROM P8 Lite Alice (ALE-L21)

Hello together,
after 3 Days of reading and searching and testing solutions, I have to ask you if you can solve my problem.
I can't find the reason by myself, because I'm new with this topic. I want to install a Custom ROM on my Huawei P 8 Lite Alice from 2015, but everytime I flash any Custom ROM which should match, it ends in a bootloop (huawei logo, then logo custom rom, then huawei logo etc....).
My device:
Huawei P8 Lite ALE L21 from 2015 - Alice
Built number before start this "project": ALE-L21C432B634
Android 6
Emui 4.0.3
Bootloader unlocked with code generated by dc-unlocker
No Root
My prefered Custom ROM is Lineage OS 14.1 and I tried to flash it following the steps in this thread:
[url]https://forum.xda-developers.com/p8lite/development/rom-lineageos-14-1-p8-lite-t3824247[/URL]
1. step - Flash TWRP
First Problem was to install the TWRP 3.1.1 linked in this thread:
[url]https://forum.xda-developers.com/p8lite/orig-development/twrp-t3583180[/url][/URL]
To flash the TWRP image with adb caused no problem. When I boot into recovery, TWRP starts, but when I touch anything on the screen (like swipe to unlock) the System boots (With OS installed it boots the OS and without it stucks at huawei logo). Booting again into TWRP is no Problem.
I solved this problem with a TWRP image 3.1.0-1 from this forum:
[url]https://www.android-hilfe.de/forum/root-custom-roms-modding-fuer-huawei-p8-lite.2476/huawei-p8lite-neues-inoffizielles-twrp-3-1-0-1-von-surdu_petru-xda.826139.html[/URL]
The thread references on the same XDA thread mentioned above, but it is linked to another version of TWRP image. This Version 3.1.0-1 is working good.
2. step - flash EMUI 4.1
I flashed the EMUI Update B896 with TWRP. In the thread to the Lineage OS 14.1 mentioned above, it is described that you need this update. I used the linked .zip.
Steps:
1. Wipe Data, internal storage, system, Dalvik Cache, Cache (all except micro sd card).
2. Format Data
3. Reboot into TWRP
4. flash .zip from SD card
5. Wipe Davlik Cache and Cache
5. Reboot System
After that :
Android 6
Build number: ALE B896
EMUI: 4.1
The updated ROM works good.
3. Step - Flash Lineage OS 14.1
Steps:
1. Wipe Data, internal storage, system, Dalvik Cache, Cache (all except micro sd card).
2. Format Data
3. Reboot into TWRP
4. flash .zip from SD card
5. Wipe Davlik Cache and Cache
5. Reboot System
Result Boot Loop :victory:
Trouble shooting:
I tried to install different TWRP versions, but only the TWRP 3.1.0-1 works.
I useb adb sideload to flash the Lineage
I flashed the EMUI 4.03. I had before and than Lineage 14.1 (EMUI works, but Lineage doesn't)
I wiped dalvik cache and data, cache after flashing Lineage, to fix the bootloop
I flashed versions of Lineage OS 14.1 from different dates and different download websites
I flashed different Custom ROMS - all the same Problem except Lineage 13.0. Lineage 13.0 boots till it is ready to "preparing" apps and than boots again.
Now I don't know what do do and would be very thankful to get some new ideas to try or perhaps a solution
Thank you! :highfive:

The ROM needs Emui 4.1 B895/B896 update to be installed first
Then unlock bootloader, flash twrp then flash ROM

Thank you for your help. I'll try this. So I have to lock bootloader again first?

No. You flash the update with twrp
Go to step 6 in the first post on this thread
https://forum.xda-developers.com/p8lite/general/guide-unlock-bootloader-root-device-t3977067

Keran_3066 said:
No. You flash the update with twrp
Go to step 6 in the first post on this thread
https://forum.xda-developers.com/p8lite/general/guide-unlock-bootloader-root-device-t3977067
Click to expand...
Click to collapse
Maybe I described it not so good in my first post but I think I did it already exactly like that.
1. Unlock bootloader
2. Flash TWRP
3. Flash Emui 4.1 update B896 ( its working on my phone now)
4. Flash TWRP again
5. Flash Custom Rom ( evertime the result is a bootloop)
Or did I overlook anything?

Sorry I didn't read that part where you flashed emui 4.1
Lineage os 14.1 works for me.
Did you try Resurrection Remix OS
https://forum.xda-developers.com/p8lite/development/rom-t3606568

Keran_3066 said:
Sorry I didn't read that part where you flashed emui 4.1
Lineage os 14.1 works for me.
Did you try Resurrection Remix OS
https://forum.xda-developers.com/p8lite/development/rom-t3606568
Click to expand...
Click to collapse
Thank you very much, that you tried to help me Im happy about all suggestions.
Yes I tried RR and Paranoid, but its the same Problem. I'm wondering that the EMUI Roms which are not officially from Huawei work and any custom rom does not. Maybe there is a Problem with the structure of my system but I dont know anything about this stuff and how to find out the reason for my Problem:laugh:

Maybe you know a command for adb or android terminal app to check if everything is ok?

Jaba Wup said:
Maybe you know a command for adb or android terminal app to check if everything is ok?
Click to expand...
Click to collapse
I'm kinda out of ideas

Keran_3066 said:
I'm kinda out of ideas
Click to expand...
Click to collapse
I feel like you:laugh: thanks and have a nice evening:good: