[GUIDE] [How Recover You Phone After Flash Velocity Kernel] [Data Corrupt] - Xiaomi Mi A1 Guides, News, & Discussion

Warning Not Install Velocity Kernel
When you enter TWRP if you are in Slot B, follow the same steps but vice versa, instead of changing from Slot A to B, change from B to A
*How Recovery you phone after flash Velocity Kernel*
-you need an SD card
-put in SD card: Zip you current ROM,New Kernel,Magisk,Gapps,TWRP
-Wipe system and dalvik caché in Slot A
-Go to Reboot and change to Slot B
-Reboot in recovery
-in slot B wipe system and dalvik caché
-put SD card in phone
-Flash ROM
-Flash TWRP
-Reboot in recovery Slot A
-Flash Gapps,Kernel,Magisk
-Reboot phone and done

I did it a little bit different
1. Reboot to twrp
(couldn't wipe anything nor change slot)
2. Restore backup form sd
3. Repeat point 2 until it finally work (restore without error)
4. Reboot
Sent from my Mi A1 using Tapatalk

Related

[Q] Problem on Runnymede AIO Special Edition

I have a plenty of force close problem with almost all of my installed apps, the initial apps from this ROM won't have this problem.
May I know what is the problem? I believe I have correct partition my SD Card and flash the ROM with correct steps...have tried to flash it many many times dy...
Information:
device : bravo(desire) S-OFF
sd card : Sandisk 8GB Class-4
hboot : CM7 r2
recovery : 4EXT Recovery Touch 1.0.0.3 Beta 7
radio : 5.17.05.23
rom : Runnymede AIO 5.0 Special Edition
Partition my SD Card via 4EXT Recovery:
1) tools -> partition sd card -> remove all partitions and start from scratch
2) choose "1024MB" for 1st partition
3) choose "skip" for 2nd partition
4) choose "skip" for swap partition
5) choose "EXT4"
6) check partition aligment
Rom Installation:
Choosen AD2SDX
Wipe:
1) wipe data/factory reset
2) wipe cache
3) wipe cache + dalvik
4) wipe dalvik cache
5) format all partitions (except sdcard)
Can please help help me =.= I like this ROM very much

[Q] [HELP]AOSP android keyboard not working.

i install CM10 Alpha4 then flash gbapps.
suddenly this F****** AOSP android keyboard always popup.
i use this step.but still popup occurs
Stock ROM
1. Flash CWM Compatible Kernel (CF ROOT)
2. Reboot to Recovery.
3. Wipe Data / Factory Reset. (MUST DO THIS STEP)
4. Select the ROM zip from your SD Card and flash.
4a Auto rebooted into recovery, (if show error on mounting /cache, and cant mount manually in mount and storage, do wipe /cache
4b. Go to Advanced -> Reboot Recovery
4c. Select the ROM zip from your SD Card and flash again
5. Go to Advanced -> Reboot Recovery.
6. Mounts and Storage -> Format dbdata ( you wouldn't find this in CWM 6 so just ignor)
7. Flash Google Apps.
8. Reboot
1.flash XXKPE+Pit
2.flash XXKPE without pit
3.flash DDLF2
4.flash CF-ROOT DDLF2
5.goto cwm
-wipe data
-wipe cache partition
-goto advance wipe dalvik cache
6.install cm10a4
-don't reboot
7.install Gapps
8.reboot
9.wait untill 5 minutes
10.final reboot
:good:
i have a problem with my galaxy s019003, i cannot find the keyboard.
Kindly i need help

[Q] What is Brush????

I read the procedure to install a custom rom,that goes like this
CWM ( EN )
1) Download the custom ROM copied to an external SD card root directory
2) Download the recovery.img ( put in your SD card )
3) Start MobileUncle Tools ( Download on Goolge play )
4) Select Update Recovery ( choose recovery.img )
5) Mobile reboot in CWM and follow the instructions( if recovery is in chinese look tutorial "CWM for MTK Platform" )
Into the recovery:
– Wipe Data / Factory Reset -> delete all user data
– Wipe Cache Partition -> Wipe cache
- Advanced -> Wipe Dalvik Cache
- Return to recovery main interface Install zip from sdcard -> choose zip from sdcard -> Select your ROM
- Brush complete, restart the phone Patience required – first boot takes a while
So what is BRUSH COMPLETE at they last????
khanjunaid said:
I read the procedure to install a custom rom,that goes like this
CWM ( EN )
1) Download the custom ROM copied to an external SD card root directory
2) Download the recovery.img ( put in your SD card )
3) Start MobileUncle Tools ( Download on Goolge play )
4) Select Update Recovery ( choose recovery.img )
5) Mobile reboot in CWM and follow the instructions( if recovery is in chinese look tutorial "CWM for MTK Platform" )
Into the recovery:
– Wipe Data / Factory Reset -> delete all user data
– Wipe Cache Partition -> Wipe cache
- Advanced -> Wipe Dalvik Cache
- Return to recovery main interface Install zip from sdcard -> choose zip from sdcard -> Select your ROM
- Brush complete, restart the phone Patience required – first boot takes a while
So what is BRUSH COMPLETE at they last????
Click to expand...
Click to collapse
Select the ROM you want to install and wait for the recovery to finish it's work. When the recovery options will appear, select restart to system. The phone will reboot, the first reboot will be long...
Mind that, when waiting for the first reboot, you must be in the rom bootanimation not in the starting lenovo text logo. If you stuck in the starting lenovo text see the thread for that bug/error.
I think it is translated version. Brush complete = Flashing process complete.

Bootloop on one of the partitions

Hello. I've got my oneplus 6 with twrp, magisk, and custom kernel. I am currently on partition B. When i change partition to A on twrp and reboot, my Phone is bootlooping few Times until it changes back to partition B.
My thoughts are that i screwed something in the process of instalation and i don't understand fully the idea and workings of the A/B partition. So i have got a question.
When i want to install update and i want to retain root and kernel and twrp, i Will do:
1.Download full 1gb+ update from xda when it Will be available
2.Reboot into twrp (it Will be on slot B, where i have my system now)
3.Flash rom(it Will flash on A probably? But i Will still be on B for now until next reboot? )
4.Flash twrp as it flashes on both partitions
5.Reboot to recovery (Will be on A partition now?)
6.Flash magisk(it flashes on A?)
7.Flash kernel(it flashes on A?)
8.Reboot to system (i am on A with my updated system now, my bootloop is fixed and there is old, working version of system on partition B?)
9.Repeat the process when new updates are available.
primus19 said:
Hello. I've got my oneplus 6 with twrp, magisk, and custom kernel. I am currently on partition B. When i change partition to A on twrp and reboot, my Phone is bootlooping few Times until it changes back to partition B.
My thoughts are that i screwed something in the process of instalation and i don't understand fully the idea and workings of the A/B partition. So i have got a question.
When i want to install update and i want to retain root and kernel and twrp, i Will do:
1.Download full 1gb+ update from xda when it Will be available
2.Reboot into twrp (it Will be on slot B, where i have my system now)
3.Flash rom(it Will flash on A probably? But i Will still be on B for now until next reboot? )
4.Flash twrp as it flashes on both partitions
5.Reboot to recovery (Will be on A partition now?)
6.Flash magisk(it flashes on A?)
7.Flash kernel(it flashes on A?)
8.Reboot to system (i am on A with my updated system now, my bootloop is fixed and there is old, working version of system on partition B?)
9.Repeat the process when new updates are available.
Click to expand...
Click to collapse
When you flash system partition contained in the zip, recovery change slot.. so:
1) in TWRP flash update zip, it will be flashed in the unused slot (so if you're on A it goes on B and vice versa
2) flash TWRP zip (this is because in full zip you're going to flash even the original boot IMG so you'll lose TWRP if you don't reflash it instantly after the update
3) reboot to recovery, the system will now change partition A to B or B to A obviously depend on what partition you are
4) now you can flash magisk and kernel and whatever you want
5) reboot to system and enjoy
Sent from my OnePlus6 using XDA Labs
Hitman478™ said:
When you flash system partition contained in the zip, recovery change slot.. so:
1) in TWRP flash update zip, it will be flashed in the unused slot (so if you're on A it goes on B and vice versa
2) flash TWRP zip (this is because in full zip you're going to flash even the original boot IMG so you'll lose TWRP if you don't reflash it instantly after the update
3) reboot to recovery, the system will now change partition A to B or B to A obviously depend on what partition you are
4) now you can flash magisk and kernel and whatever you want
5) reboot to system and enjoy
Sent from my OnePlus6 using XDA Labs
Click to expand...
Click to collapse
Exactly what i wanted to know. Thanks for clarifying that, i forgot to reboot to recovery after flashing it, so it didn't change slot. Now i will remember. Cheers!
Thread can be closed

[GUIDE] How to remove Encryption and Flash Any ROM without Wiping/formatting Internal Storage

As Thread title says, Guide for how to remove Encryption and flash any ROM if you are coming from Encrypted storage without wiping Internal Storage...
Requirement :-
1. Pitch Black recovery :- Download
2. No-Verity-Treble :- Download
3. fstab-ext4-noencrypt :- Download
4. Decrypted/patched Vendor ZIP :- Download
Steps to do it :-
1.Download Pitch Black Recovery
2. Flash it through existing recovery & reboot to recovery
3. After you enter pin & Recovery UI comes in, go to Wipe section the select Advanced wipe
4. Select Dalvik, cache, data & FBE Cache & wipe them
5. Now go in Tools & select Pin/Pass Remover, Flash it and done
6. Reboot into Recovery & it won't be asking for any password which means now we have unencrypted storage..
How to flash ROM on decrypted storage :-
1. Download Decrypted Vendor ZIP, Pitch Black Recovery, ROM, Gapps, Magisk (Optional), No-Verity-Treble & fstab-ext4 zip & Copy them into Device
2. Reboot Into Recovery
3. Wipe > Advanced Wipe > Select Cache, Data & Swipe to wipe it(No need to Wipe Internal storage)
4. Flash Decrypted Vendor ZIP, ROM, Recovery & Reboot to Recovery
5. Flash Gapps, Magisk, No-Verity-Treble & Reboot to System(If fails to boot or reboot into recovery, wipe cache & flash fstab-ext4 zip & reboot)
6. Done
When installing New Update
1. Download ROM Update ZIP, Recovery, Gapps, Magisk(optionsl), No-Verity-Treble & fstab-ext4 zip & Copy them into Device
2. Reboot Into Recovery
3. Flash ROM, TWRP & Reboot to Recovery
4. Flash Gapps, Magisk, No-Verity-Treble & Reboot to System(If fails to boot or reboot into recovery, wipe cache & flash fstab-ext4 zip & reboot)
5. Done
All the feedback/suggestions/complaints are welcomed..
Credits :-
@HatRiGt for No-Verity-Treble Zip
@Siddk for Pitch Black recovery
I had to do format my internal storage to get it working...but eventually it works ..now my phone is unencrypted.. Thanks for ur work.
raj3534 said:
I had to do format my internal storage to get it working...but eventually it works ..now my phone is unencrypted.. Thanks for ur work.
Click to expand...
Click to collapse
Hence it didn’t work you didn’t need to flash all of those zip but just format data.
Will this work for OnePlus 6T?

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