Many users report that MTKSU is inherently unstable. It often takes 3 or 4 consecutive attempts to "stick".
A: Rooting your device allows you to gain superuser access, modify system files, remove bloatware, and customize your device to unprecedented levels. mtksu failed critical init step 3 best
By using it to dump your device's stock boot.img , you can patch the image using the official Magisk Manager App to get permanent, stable root. Route B: Traditional Bootloader Unlock & Magisk Many users report that MTKSU is inherently unstable
If you are seeing this error, your device's software is likely updated past the point where this specific "one-click" temporary root works. Here are your best options: By using it to dump your device's stock boot
Check if a firmware downgrade is possible for your specific model to a version with an older security patch. 4. Clear Cache and Reboot