Frequently asked questions on QSmart mobile phones, tablets and watches

Answers to frequently asked questions on QSmart devices. Reasons for a hard reset or reset a QSmart, Is it safe to do a hard reset or format in a QSmart?, What data is deleted when performing a hard reset in a QSmart?, What should I do before doing a hard reset?, Can I install Fortnite on my QSmart?, I forgot the PIN code of my QSmart, I forgot unlock pattern, How to make my QSmart faster?, How to update my QSmart? How to backup my QSmart?

QSmart S6 QSmart S6
QSmart S53 QSmart S53
QSmart S32 QSmart S32
QSmart S25 QSmart S25
QSmart S21 QSmart S21
QSmart QS550 QSmart QS550
QSmart QS14 QSmart QS14
QSmart QS08 QSmart QS08
QSmart QS05 QSmart QS05
QSmart MB5012 QSmart MB5012
QSmart MB5011 QSmart MB5011
QSmart Fly 01 QSmart Fly 01
QSmart EIII QSmart EIII
QSmart Q-Smart QS550T QSmart Q-Smart QS550T
QSmart Q-Smart QS470 QSmart Q-Smart QS470
QSmart Q-Smart QS17 QSmart Q-Smart QS17
QSmart Q-Smart MB5013 QSmart Q-Smart MB5013