I have to push hard to get the screen to respond
Need help!! I went to a shop to replace the glass on my Samsung s4. The LCD was working perfectly fine even under the shattered glass. However, after it has been 'repaired' the phone is almost impossible to use. There is no visual damage to the LCD but I have to push hard to get the screen to respond. Is this normal? If not, any idea where I stand with the person who 'repaired' it. Thanks in advance
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