For advanced users, you can manually place SuperSU binaries into the system directory. This requires your device to already have temporary root access (via exploits like Dirty Cow) and a writable /system partition.
The answer lies in —the legendary root management app by Chainfire. Built before Magisk took over, SuperSU is still highly effective, especially for older devices or specific system-based root methods. How To Root Using Supersu Without Twrp -
For older Android 4.4–5.1 devices with known exploits (e.g., TowelRoot, KingoRoot). For advanced users, you can manually place SuperSU
installing TWRP, you can "live boot" it using a PC and ADB/Fastboot. Fastboot Mode: For advanced users
TWRP (Team Win Recovery Project) is the standard custom recovery for flashing root files. However, you might avoid it if: