I thank you guys so much. Especially the Tips from Dave and Mart Kroon!
This tiny plastic piece is in my opinion a deliberate bad choice for it's function, it can very easily fall out of place and leave a completely functional device useless.
I simply glued it back on with some standard glue which i aplied with the cut-of end of an q-tip. Be sure to use only a tiny amount, since the button can get glued tight and is not movable anymore.
During the disassembly, the plastic piece from my "Decrease-Volume" Button got lost, so i replaced it with a tiny piece of plastic i cut of the q-tip. Be careful not to make it to big. If it is to big and already glued on, you can leave away some or all of the 4 screws holding the buttons in place and just put a piece of plastic between the battery and the cable so the buttons stay in place but can get pressed further in.
Zodra ze een reputatiescore hebben bent je in staat om een grafiek te zien van het verloop hiervan.
Hier is een voorbeeld van hoe de grafiek eruitziet:
Nog geen reputatiescore gekregen.