I just try to install Eos, with TWRP recovery : the smartphone used is just buyed with Android 12.
I used the last 1.13 version Eos.
But when i start to sideload the zip , TWRP stops it and says :
“not possible , because SPL downgrade”: The Android SPL is dated on july, and what i install is june. May be i must wait the next Eos release… Or may be existing another solution ? Thanks