TWRP Samsung Galaxy A30s
How to compile it:
To build: export ALLOW_MISSING_DEPENDENCIES=true
setup envirnoment
. build/envsetup.sh
then prepare
lunch omni_a30s-eng
make the image
mka recoveryimage
How to find the image built
cd /out/target/product/a30S
see recovery.img
Device Tree for Samsung Galaxy A30s (SM-A307FN/GT)
Device Tree Made by topser99