Around the first post I'm pretty sure the guy it's actually says OnePlus 8 I have a pro and it also worked read like the last 10 post.
I'm a little gun shy to risk a full wipeout, but considering the peeps involved, I honestly think it will work. Will have to see if I have the means to backup everything on internal with me at work. If so, I will launch that monkey into space and update this post for all. Unless someone else beats me to it. Lol.
Scroll shot, OOS camera, OOS gallery, fingerprint options, game mode, few other bits n bobs AFAIK.
#include <std_disclaimer.h> /* * * We are not responsible for bricked devices, dead SD cards, * thermonuclear war, or you getting fired because the alarm app failed. Please * do some research if you have any concerns about features included in this ROM * before flashing it! YOU are choosing to make these modifications, and if * you point the finger at us for messing up your device, we will laugh at you. * */
fastboot flash recovery_a twrpname.img fastboot flash recovery_b twrpname.img
fastboot boot twrpname.img
Of course, however, the installer does not do it itself, I have to do it every time by hand so it is very uncomfortable. Then there is a partition because you want an installer, just find an app that allows you to flash the twrp in the recovery partition using root permissions