I have the squiggle errors but there is no checkmark at the bottom of the screen, this is a whole new world for me and I’m very cautious as the last time I tried this the mainboard of my et5x started going nuts and I’m not sure if it’s my fault or if the guy I bought it from was lying to me when he said it was working fine. with the new board installed i just don’t want to ruin another board. also sorry for my late response, been very busy with work.