I Have a whole different problem regarding this update.
I turned my TV (TCL R615) on after i got home and got a splash page informing me of the update.
My Issue is that I lost my remote months ago. SO I use the roku remote app on my iphone and ipad to navigate. but now the app is not connecting or seeing my TV, Ive had the TV about 2 years and this s the first time I cant connect the app. Therefore I cant get past the splash screen since the remote wont work. is there a fix for this other than buying a new remote I shouldnt have to buy just because there was an update? MY TV doesnt have buttons on the actual TV so everythng is done via the remote.