Troubleshoots OCTENN

Frequently asked questions about OCTENN phones, tablets and watches

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