Posted by a reviewer on Amazon

The back protector is not just fro the screen but for the adhesive

Posted by a reviewer on Amazon

The one i tried was where you put the screen last after you put the back cover back on the tablet

Posted by a reviewer on Amazon

Problem with this is you cannot open the new screen too much or else the ribbon cable gets dislodged

Posted by a reviewer on Amazon

The other method is to put the screen onto the lcd and then snap the back cover in place

Posted by a reviewer on Amazon

One youtuber says doing it that way will make it very difficult to align the screen

Posted by a reviewer on Amazon

Anyway everything went well for me but when i removed the front film protector i found out that there was a small but noticeable piece of glass shard or something on the top part of the screen

Posted by a reviewer on Amazon

So i removed the screen again but the adhesive is really strong so i ended up tearing most of the adhesive and maybe because i bent the screen too much there is now some weird distortion in the glass maybe from stress see picture