Huawei GT3 Pro Titanium ECG feature stopped working suddenly, how can I fix it?

To begin, make sure that both your watch and the Huawei Health app are up to date. To see if there are any changes, open the Huawei Health app, go to "Devices," pick out your GT3 Pro, and press "Firmware Updates."

For good ECG readings, they must be used correctly. Make sure the watch is snug on your wrist and that the wire at the bottom touches your skin all the way through.

While you're taking the reading, rest your arm on something solid and lightly press a finger from the other hand on the side electrode. Better signal quality can also be achieved by staying still and not talking during the process.

Things in the environment can mess up the way an ECG works. Strong electric fields can mess up readings, so don't measure in those places.

Also, make sure your skin is clean and just a little damp. If you need to, slightly wet your finger before measuring to make it more conductive.

If none of the above solutions work, please feel free to share your experience. You can also file a complaint on our website.