Handy fixing guide for Z80 3G smartwatch issues

Yes, you can install other Apps only if it is compatible with your smart watch system. But note that the file size you installed cannot exceed the storage space of your smart watch. What’s more, you had better not install too many apps on your smart watch, or it will works slowly.

Usually, 2GB may refer to the effective memory, and the rest of 2GB may be occupied by the Operating System and other preloaded software. This is the same case as other smart watches.

Yes, you can connect your smart watch to Bluetooth headset.

The continuous talk time can be as long as 3 to 4 hours.

The standby time can be up to 48 hours.

Z80 smart watch is just daily water-resistant and splash-resistant. You had better not submerge your smart watch in the water for a long time.