In my film the Home button below fit not perfect. Here I recommend pre-adapt the film to the tablet!
That puts the film on the tablet and cut carefully with a utility knife that from what is too much, because you have the adhesive films even pulled off the protective film ends rumgebastel only ugly air holes.
++ Very inexpensive
Foil installed hardly distinguishable from glass
- Speaker recess unnecessarily at T320
- Does not fit exactly