Kai so the backplate's tab that holds the speaker in is somehow missing the front part. so the structure is like this : tip of tab : ___/---------- <- back of tab. As u can see teh front is lower the the back o.O which makes the speaker not touch the tab thus not stoping it from moving. Now the only way i can make the speaker work is by pushing it with my fingers, den i can feeel the vibrations.
Any clue how to fix this? ty