Troubleshoots Haipai

Frequently asked questions about Haipai phones, tablets and watches

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