i have repaired a few iphones recently, new batterys ,screens etc but the other day an idiot at work thought it would be funny to punch me in the arse,which is exactly where i keep my phone
before this i could use youtube at work and generally had a good signal,i though it must be an antenna issue but having just changed it for another genuine antenna in another phone i still have the same issue so now im stumped can any one help out and tell me if theres anything else i can try before i take it to the shop and land him with the bill
any help much appreciated






