need help installing custom rom - Redmi K20 / Xiaomi Mi 9T Questions & Answers

im trying to install a custom rom on my mi 9t. its not the first time that ive done this, but now its all gone wrong. I have unlocked the device, flashed twrp, and got the rom/gapps ready to go, but when i go to install it i get 2 errors, "E:unhandled flag: wrappedkey" and "E:unable to decrypt fbe device". and just to make things worse, i came to the brilliant conclusion that the errors were from the old rom interferring with the new one that i was trying to install, so i deleted the system partition and wiped my os.
feel free to call me as many names as you like, so long as you also provide some help aswell haha.
thanks guys
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If you have twrp I stalled, then you just need to factory reset in recovery, format partition, flash dmverity, flash ROM and optionally root. There is nothing you could do wrong if you choose proper ROM for your device - each ROM has instruction what you need for it to work properly

Related

[Q] Nexus 7 bricked & unable to flash

Hi everyone, first I have to say that English is not my primary language so I apologize for any inconvenience.
So what stupid things I did was, I used Nexus Toolkit to upgrade to 4.4 Kitkat from a Custom ROM and Custom Kernel
After I realized it, i wasn't able to boot up the device properly
neither the Android itself nor the Recovery
All of it will show up a line of word "Booting Failed" on the top the bootloader screen
I tried to recover it to stock using Nexus Toolkit but sadly it started to fail after those erasing command
(Even using the flash-all.bat)
Now the device is still can be found by using fastboot devices
And I tried to flash CWM and gives out the error output :
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What can I do now ?
Helps is much appreciated
SOLVED
After booting to temporary recovery, I found that the only problem is that the internal storage is unable to mount
So after wiping every thing and format I managed to flash recovery and system too now

[Q] Unfortunately, LGSetupWizard has stopped

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I always get this message when installing a ROM on my D805 (except the AOSP).
this message comes right back to the start of the initial configuration, and not leave it!
someone has gone through this?
OBS: can I install any ROM D802 I have this same message!
sorry for the google translator: (
how do you go to stock rom, is it purely stock or custom?
try factory reset lol. will lose all data.
wipe the app that fc data\caches.
in recovery fix permisions, only if you have a recovery on phone. if you do have update it
on aosp its not there.
Do you do clean installs
The only one that actually helped me out is deleting the lg setup*.apk from the flashable zip.
Yes I always got this when installing a new rom on d802. was really annoying and i had to uninstall the setupwizard.apk and odex from system/app. i returned my phone to stock original then rerooted and installed blackpearl and this has gone away however.
Thank you, excluding LGStartupwizard.apk had worked to install the ROM.

N910C Bootloop and corrupt /data/ after trying to return from CM13 to Stock.

Hello,
I updated to Bliss Rom a while ago, didn't liked it and tried to return to Stock 5.1.1, but didn't worked. Well, I decided to go for the CM13 rom which where much better. However I saw the Thread here where someone explains how to get back to Stock from CM13 and I tried it, Step by Step everything went successful, except that nothing works now...
The EFS Clear part went fine, I saw some having trouble with it, so that can't be my problem, hopefully.
I use to recover these firmware/bootloader: COJ5 and tried it with COH4, not working.
I made a backup of my CM13, but if I restore it, it fails...fking hopeless :/
I hope someone can help me.
Here Screenshot of my Odin I started after clearing my EFS with EFS Pro.:
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Hope this helps.
http://forum.xda-developers.com/showthread.php?t=3282641
Do an efs format through twrp as i explained in the guide threads. After flashing the stock rom make sure to boot in stock recovery and factory reset.

Stuck on bootanimation after OB3 update | Data Loss

Hello,
I recently updated to OB3 update on Oneplus 5.
Phone stuck on bootanimation for 30 minutes. I restarted it, same result !
Went into stock recovery only to see all data gone , some random folders are showing (check attachments).
Immediately flashed TWRP.
I have not tried anything as of yet so as to preserve data.
I have access to ADB , recovery(blu_spark's TWRP) and fastboot.
Please tell me how to proceed and save the data.
Link https://imgur.com/kh4igMY
Pic :-
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itzcoke13 said:
Install stock recovery, flash stable OOS 5.0 (using adb sideload) and wipe cache (this worked for me)
PD: Sorry for my English
Click to expand...
Click to collapse
What about this guide ??
GUIDE
Is it any good ? Seems to be doing very good for people out there.
My concern is guide says Stable N --> Stable O
I was on Open Beta.

Moto g4 plus stopped

Hello Friends
I installed twrp recovery and installed custom rom, then suddenly delete rom when I want to install another also twrp recovery didn't work give me no command.
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what do i do for that?
I want to install stock rom.
mameab said:
Hello Friends
I installed twrp recovery and installed custom rom, then suddenly delete rom when I want to install another also twrp recovery didn't work give me no command.
what do i do for that?
I want to install stock rom.
Click to expand...
Click to collapse
Which was your stock rom before? That's good to know otherwise you can brick your device. There are fastboot flashable roms available.
strongst said:
Which was your stock rom before? That's good to know otherwise you can brick your device. There are fastboot flashable roms available.
Click to expand...
Click to collapse
thanks my friend I tried minimalABD installed the app and work good, the problem was fassboot didn't work without instalion.

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