I can't revert back after joining and the Smart Switch for P.C ain't working since it seems that I was suppose to back up or something but I was an idiot and now can't go back to Pie. Yep, I'm a dummy for not backing up my stuff before hand.
We are very sorry for the incovnenience. Please note in that even that you do use smart switch to revert back all data will be lost. You will need back from P OS to restore backed up data.
