You don't need a PC, but you need a terminal app. This does not use Magisk; it uses an old Linux kernel bug (CVE-2016-5195).
In Bugjaeger, run the command adb reboot bootloader to enter Fastboot mode. how to root any android device without pc -magisk-
: Go to Settings > About Phone and tap Build Number seven times. You don't need a PC, but you need a terminal app
If a custom recovery (like TWRP or OrangeFox ) is already installed, Magisk can be flashed directly from the device's storage. 3. Prerequisites and Safety Protocols You don't need a PC