Troubleshoots SK

Frequently asked questions about SK phones, tablets and watches

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