Troubleshoots UMi

Frequently asked questions about UMi phones, tablets and watches

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