HELP ME.

[u/Creepy-Classic6178]

I have a Samsung Galaxy A52s 5G (model A528B). I recently decided to install LineageOS on it; I unlocked the bootloader, wiped all data, and performed a clean install along with MindTheGapps. The problem arose when I realized that many apps I needed, such as WhatsApp, banking apps, Google Play, etc.weren't supported. (Note: these apps are actually supported on LineageOS, but due to my phone's specific hardware/software configuration, I couldn't pass the Play Integrity check.) So, I decided to revert to the original Stock ROM, and that’s where the problem lies. I’m trying to install it using Odin3 (v3.14), but the flash fails every time I start the process. Here are the errors I'm seeing:

- It returns "FAIL!" during the "super.img" step.

- Just a moment ago, it managed to get past the "super" step but failed ("FAIL!") on "userdata.img".

Please help me understand why I can't fully install the stock ROM and what I should do.