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Amazfit GTR 4 User Manual
(English Edition)
Connection and Pairing
Use your phone to scan the following QR code, and download and install the Zepp app. For a
better user experience, update the app to the latest version as prompted.
Note: Your mobile phone must run on Android 7.0 or iOS 12.0 or higher.
Initial pairing:
When the watch is started for the first time, the QR code used for pairing displays on the
screen.
Open the Zepp app on your phone, log in to the app, and scan the QR code on the watch to
pair your phone with the watch.
Pairing with a new phone:
1. Open the Zepp app on your old phone and synchronize data with the watch.
2. On the old mobile phone, go to Profile > Amazfit GTR 4 page and tap the Unpair button
at the bottom to unpair. If it is an iPhone, after unbinding in the Zepp app, you need to unpair
the phone and watch. Go to Settings > Bluetooth, find the Bluetooth name corresponding to
the watch, and tap the button on the far right of the Bluetooth name. After entering the page,
tap Ignore This Device.
3. Restore the factory settings of the watch, and then pair the watch with your new phone
as described in the initial pairing procedure.
Updating Watch System
Keep the watch connected to your phone, open the Zepp app, and go to Profile > My
devices > Amazfit GTR 4 > System Update to view or update the system of your watch.
We recommend that you tap Update Immediately when your watch receives a system update
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General
Weight and Dimensions
