Chosen Solution

So iv had the phone for a bit and i got this new pair of IEMs, and theres loads of static whenever audio is coming through and im confidant its the audio jack that is the issue would anyone know how difficult it would be to repair said audio jack? it is likely damaged from the few times cords have been yanked out of it

Hi, It’s probably easier to replace the charge port board than to try and find the correct headphone socket for the phone and then to remove the old socket from the board and replace it with the new one. The part supplier link is an example only to show what it may cost. There are other suppliers online. Just search for Galaxy A12 charge port board to get results for suppliers that suit you best.