Power off your phone completely. If it is stuck in a boot loop, pull out the battery, wait 5 seconds, and reinsert it.
Download the firmware package and extract it using 7-Zip. You will usually get four or five files starting with BL_ , AP_ , CP_ , CSC_ , and HOME_CSC_ . Step 2: Boot Your J2 Prime into Download Mode
In Odin, click on the buttons and select the corresponding files from the extracted firmware folder: g532f dm-verity verification failed fix
: Install the official drivers to ensure your PC recognizes the phone. Enter Download Mode : Power off the device.
When the warning screen appears, press to enter Download Mode. Flash Firmware : Power off your phone completely
dm-verity verification failed... Enter 'yes' to restore factory defaults.
An alternative to patching the boot image manually is to use a custom kernel or a custom ROM that has dm-verity disabled from the start. When you modify your system with TWRP and swipe to allow modifications, the stock kernel will trigger the dm-verity error. However, a custom kernel that has dm-verity checks disabled in its fstab file will boot normally. You will usually get four or five files
To fix the "dm-verity verification failed" error on a Samsung Galaxy Grand Prime Plus (SM-G532F) , you must typically flash the official stock firmware using a computer
If Recovery Mode does not resolve the issue, you must re-install the official stock firmware to restore system integrity.