⭐⭐⭐⭐☆ (4/5) – Useful but largely replaced by newer methods
On Android 11 (2021), Google broke USB accessory mode for internal fastboot. You must use: download adb fastboot for android ndk magisk module 2021
cd adb make CFLAGS="-static" LDFLAGS="-static" -j4 cd ../fastboot make CFLAGS="-static" LDFLAGS="-static" -j4 ⭐⭐⭐⭐☆ (4/5) – Useful but largely replaced by