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