Answers to frequently asked questions on A1 devices. Reasons for a hard reset or reset a A1, Is it safe to do a hard reset or format in a A1?, What data is deleted when performing a hard reset in a A1?, What should I do before doing a hard reset?, Can I install Fortnite on my A1?, I forgot the PIN code of my A1, I forgot unlock pattern, How to make my A1 faster?, How to update my A1? How to backup my A1?