How to answer and make calls on the Xiaomi Watch S3 Bluetooth version?

1. The watch answers calls: When the mobile phone is connected to the watch normally, the mobile phone's incoming call reminder will be synchronized on the watch. tap the answer button or hang up button on the watch to answer/reject the call (mobile phone synchronization operation);
2. Make a call from the watch: When the mobile phone is connected to the watch normally, you can initiate a call through the frequently used contacts, emergency contacts, call records and missed call reminders (the mobile phone initiates the call simultaneously);
3. Switch the call from the mobile phone to the watch: When the mobile phone and the watch are connected normally, the ongoing call on the mobile phone can be made by switching the calling device to the watch and using the watch to make the call.
Note:
1. There may be a probability of silence during calls on the watch. This bug has been fixed in the latest firmware version of the watch. Please tap [Check for updates] at the bottom of the Mi Fitness App device page, update the watch to the latest firmware version and try again;
2. When hanging up the call on the watch side of some models, there is a hang-up delay on the mobile phone because the communication between the mobile phone and the watch depends on the compatibility of both parties. Some mobile phone models may have such a problem, which is normal.