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