I have been using my one plus 3t 64gb for from 3 months still no issues were identified actually one plus company is giving consumers service in phone calls and email also those confused to use or facings any software issue can easily solve the problem by making cal for one plus customer care or in mail also, after updating to nougat some minner isuue were appearing that was nothing much problem but ok I phone is an waste in front one plus 3t, aweeeeee 6gb ram never settle in heavy games alsoooo am big fan of Nokia but changed to one plus brand and loving every day.