Happened to walk into a restaurant under impression Google pay / paytm will be accepted and didn't carry the wallet.Post having the lunch , came to counter to pay bill and was in mild surprise that only cash and credit card is accepted.Thought flashe...
Have u pasted protector on hinge...if yes..remove it...or remove the case which u had put...then check ..if still not 180° ..then take it to service centre...if there is no physical fall...