Ok
Let me put it this way then.
1. I flashed your mod for the first time since i though the mod it self was a great idea.
2. It turned out that the mod was not as good as i hoped for. I could not hear anyone over the phone when talking to someone.
3. I wiped my phone completely and restored it to stock. So on i got my speaker back again.
4. I gave the mod another go, and this time it seemed to work.
5. I noticed that when i was talking to someone/everyone over the phone their voices sounded weird. Popping and scratching sounds in the background.
6. I decided to let this mod go for now and flashed the
Z2 1.0 stock sound revert KK without backup
But it seems like the revert doesn't work. Both speaker still plays sounds and i still have problems with popping and scratching sounds when i'm talking over the phone.