Device Maintenance; Device Care - Viva CS201C Manual De Inicio Rápido

Note:
（1） Make sure that the battery level is more than 50% before upgrading.
（2） During the upgrade process, you can not quit halfway if the progress bar
moves, keep the screen of your phone bright, and only when the upgrade is
completed can you exit the interface. Otherwise, the upgrade will fail.
2. Upgrade Failed
Wait for the watch to restart automatically if upgrade fails. Then reconnect
your watch to the app for upgrading again.

5. Device Maintenance

5.1

Device Care

1. Do not use a sharp object to clean the device.
2. Avoid using solvents, chemical cleaners or insect repellents that might
damage plastic components of the device.
3. Thoroughly rinse the device with fresh water after exposure to chlorine,
EN