The exchange, if you follow the instructions, is easy to carry out. One need only be patient. And a bit of tact with heavily gespilttertem glass.
So far everything was good. But after less than 48 hours I will call my brother and says the display is broken.
He has not let it fall down, it's broken through the tap!
The glass is extremely thin (probably explains the! Cheap! Price) and is therefore not on the LCD.
By pressing on the glass at a weak point, preferably in the middle, the glass breaks easily.
The glass is as a temporary solution an option if you are very careful.
It still gets 2 stars because it could be really easy to change and options for the change this was.