iPhone 7 Plus home button doesn’t work, no damage found
Hi, I have an iPhone 7 Plus here. The home button is not working. Both the return function and fingerprint don’t work. Upon further check, I didn’t find any damage to the home button. No cut or rip on the flex. The flex is in good condition. According to the customer, the home button has never been replaced before.
My question is: will replace/reball the turtle IC (U10) on the flex make the home button work? Since both return function and fingerprint don’t work, I really don’t want to waste my time if there is no hope. Any help would be appreciated.