Troubleshoots Hi-Tech

Frequently asked questions about Hi-Tech phones, tablets and watches

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