reset phone due issue reinstalled pay tried add account need activated need verify phone number bank trying day struggling say ‘server cannot connected’ sometimes say ‘device not supported activating upi not supported per npci guideline iphone io version please upgrade continue using upi pay’ using iphone software date trying contact customer care regarding issue no one available prefer use pay writing review get solution not no option using alternative apps like phone pay paytm really not fair customer using service struggle way request please proper customer care customer not struggle way kindly needful thank