rating 2.5 / 5

the positive
+ Cutting the rear glass is just perfect, it perfectly covers the entire rear window of xperia z3
+ The speaker openings, front camera ... on the front glass are perfectly aligned
+ Easy installation without bubbles
+ Alcohol + cleaning cloth + Scootch for finishing dust
+ No loss of responsiveness on the screen, pleasant to the touch and finger slips
+ The glass is perfectly transparent
+ The price of interest

negative:
- 1 star less because although the rear glass completely covers the phone is not the case for the front glass, missing 1 mm on each side of the screen (left, right, top and bottom of the phone)
-1 Star less because after having a play dungeon hunter 2 pm to 4 I noticed that the rear window is split c! (Probably due to heat)
0.5 stars less because the rear glass is not anti scratch (I have micro scratch one week after use), the anti finger marks c is bullshit