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