Question Edit system files in Mi 11x

[Suryashis]

I have been using this Mi 11x (Indian variant of Poco F3/ Redmi K40). It has TWRP by Nebrassy as latest version of Magisk (v23) installed and working. Magisk is working in systemless mode. System structure shows partitions Slot A and Slot B in TWRP. Whenever I attempt to delete any system file using root privileged file manager it return 'failed to delete : error code 1'.
I did try deleting these files using TWRP file manager. There also it says 'failed, Code 1'.

What am I doing wrong. And how to correct it? Please help...

Running Os: Xiaomi.eu with version 12.5.4.0 with MIUI 12.5
Device : Mi 11x (Aliothin)

 

[ApexPrime]

System files cannot be deleted after android 10

 

[Suryashis]

Thread '[SCRIPT][Android 10+] Universal Mount System read write R/W' https://xdaforums.com/t/script-android-10-universal-mount-system-read-write-r-w.4247311/

Here I just got the solution... I just installed the flashable.zip file through TWRP in my poco f3 with xiaomi.eu and it was full success in first attempt.

 

[Angyone1]

Thread '[SCRIPT][Android 10+] Universal Mount System read write R/W' https://xdaforums.com/t/script-android-10-universal-mount-system-read-write-r-w.4247311/

Here I just got the solution... I just installed the flashable.zip file through TWRP in my poco f3 with xiaomi.eu and it was full success in first attempt.

seems very hard for me... can explain better how ? thanks

 

[Suryashis]

seems very hard for me... can explain better how ? thanks

I worked on my mi 11x with unlocked, magisk rooted Xiaomi.eu 12.5.4.0 rom (android 11). I just downloaded the flashable zip file from the site attached) and installed it in TWRP recovery. Pretty straight forward... But u need to have atleast 20gb internal memory free, where a backup of your super.img will be stored (u can delete this later). My advice is to go through the thread once since I have read certain feedbacks where the device went into bootloop.

 

[Suryashis]

I worked on my mi 11x with unlocked, magisk rooted Xiaomi.eu 12.5.4.0 rom (android 11). I just downloaded the flashable zip file from the site attached) and installed it in TWRP recovery. Pretty straight forward... But u need to have atleast 20gb internal memory free, where a backup of your super.img will be stored (u can delete this later). My advice is to go through the thread once since I have read certain feedbacks where the device went into bootloop.

Be sure to mount System, Vendor, Product atleast before starting the installation process in TWRP