How to enable camera control function?

Android phone: Just complete the pairing as required in the band, go to AppProfileAmazfit Band 5Lab.
IOS mobile phone: After pairing with the band, the system will pop up the pairing request again, then accept the pairing request. If the binding fails to match for the first time, click the Camera to enter the Camera page on the band, then open the APP, and click the match button in the pairing pop-up box to complete the pairing.

After pairing is completed according to the above set steps, the camera application on the mobile phone should be opened in advance before taking photos. Run the Camera function on the band side, and click the photo button to complete remote control of the mobile phone taking photos.