Chosen Solution
I had a broken P30 pro screen, with it, the earpiece speaker (no grill, vibrating one). replaced the piece and cant hear, is there something special I should know about like what apple does with linking the home button/batteries to motherboard? Everything seems to be in order
What was the cause? Loud speaker of my huawei p30 lite is not working anymore after new glass/battery cover. Thanks!
Piece of $@$* earspeaker connected to back of screen, i sold it as is
Very simple solution… Paste the near part of the screen with glue and fix it well taking into account the protrusion between the part that has copper and the magnetic part and works very well after the end.. The glue must be left for 15 minutes to hold well.
