News, Round Smartwatch, Smartband

NO.1 products user manual

This is where you can download the user manual for your D7 user MTK 2502z series user (G5, G6, G8 user D5+ User F1 user F2 user F3 user F4…

Firmware, Tutorial

How to upgrade F2 firmware manually?

Hi all, we  received some feedback about the firmware upgrade issue in Recently we just figure out how to upgrade the firmware First, you need to download the 分动手环test Second, download the latest firmware Third, connect…