You have several ways to check the IMEI information: Method 1: Check the IMEI information from the IMEI label which is stuck to the device body. Method 2: The IMEI engraved on the SIM Card tray.

If the volume is very low from the soundbar, please follow the below methods to do the troubleshooting: ...

1) If this issue only occurs in certain places, move to a location with a strong signal and try again. 2) Check whether there are smudges or scratches on your SIM card's metal surface as a defective ...

a) Try to set a high phone size or video quality: go to the “Camera” app->touch the settings icon at the top left of the corner on the screen-> touch “Video quality”->select high ...

a) Some smartphones receive calls with the phone instead of the earbuds by default. You need to operate your smartphone to switch the call to your earbuds. c) Adjust the volume of your connected ...

Android has always featured navigation buttons, including a back button — but they’re now going away with Android 10 in favor of a new gesture-based navigation system. There’s no gesture indicator on ...

The Accessibility Menu provides a large on-screen menu to control your device. You can control gestures, hardware buttons, navigation, and so on. a) To use this ...

Most TCL TVs support the Dolby Vision, and you could confirm it based on the model number of your TV. If you need instant support, please feel free to call the TCL hotline.

1) Connect the TCL NXTWEAR S glasses to your smart phone. 2) Touch to open TCL AR app, go to “Settings” on the glasses screen->touch “Properties” to disable “Always-on” function. If the problem ...

When you touch and hold a notification on the status bar, two options will appear “Alerting/Prioritised” and “Silent”. a) Select “Alerting/Prioritised” to ...

1) Connect the TCL NXTWEAR S glasses to your smart phone. 2) Touch to open TCL AR app, go to “Settings”->touch “Upgrade” from the glasses screen. 3) Touch the icon behind the “Software Upgrade” for ...

Please check whether there is power in the socket first (plug in the fan, light and other simple equipment for a try). If not, please check the power supply of your home. If there is power in the ...