Troubleshoots VCHOK

Frequently asked questions about VCHOK phones, tablets and watches

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