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