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