I am running LineageOS 18.1 on my Raspberry Pi 4 with 4 GB (using this ROM: https://konstakang.com/devices/rpi4/LineageOS18/). It worked, until I tried getting into TWRP to root the device. But, since TWRP is touch and I didn't knew this before, I got stuck since I have no touchscreen. Now, if I turn the device off and on again after a few seconds, it still boots into TWRP and asks me if I want to install it to /system. But how do I get into the normal Android mode again. And since the RPi4 has no buttons like Volume Up, Down and Power, I can't boot normally into the system. So how can I modify the files to get out of there or is there any other way to get out of TWRP without buying a touchscreen?