Frequently asked questions on Calme mobile phones, tablets and watches

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

Calme Spark S50 Calme Spark S50
Calme C7100 Calme C7100