25.05.2023, 07:14
You can try the following:
1. Flash recovery image onto a new uSD card
2. Install correct firmware
3. Using Linux PC or VM delete all files from the 3rd partition of the new card
4. Copy all files from the old card's 3rd partition to the new card
1. Flash recovery image onto a new uSD card
2. Install correct firmware
3. Using Linux PC or VM delete all files from the 3rd partition of the new card
4. Copy all files from the old card's 3rd partition to the new card