I answer probably a bit late, but no need to wipe cache and system.Hello, i have a question about the installation process of iodéOS on a galaxy A5 2017.
When i read the instructions, it say :
But before Sideload the rom, dont we have to go to "advanced wipe" => select "cache" and "system" ?
- From TWRP => Wipe => Format Data: type 'yes'
- From TWRP => Advanced => ADB Sideload: swipe to start sideload, and issue adb sideload <rom.zip> (the rom image can be found here)