a) Check your device memory availability as it might be full. b) If the device also can't send or receive MMS, please go to “Settings”->“SIM card & mobile network” or “Cellular network” ->Click the ...

Go to “Settings”->Touch “System”->Touch “Backup” ->Click “Turn on” in the window which has now opened->Touch “Back up Now”. You need to add your Google account details first. * App data, SMS text ...

Try to reset or update your device. (Refer to “How can I perform a factory reset on my device in the Back Up & Reset module” & “How can I upgrade my device in the Basic Settings module”). If the ...

Your device should not be disposed of in a municipal waste. Please check local environmental regulations for disposal of electronic products This symbol on your device, the battery, and the ...

There are 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: IMEI is ...

"Some families think that they can use the air conditioner once and for all. They don't know how to maintain it, which affects the service life and the air quality of the home. In fact, air ...

a) Clear the cache of the app. To clear this app’s cache: go to main menu->select “Settings”->“Apps”->select “View all apps”->select the app from the ...

If the TV screen is black but it has audio and the backlight is on, the issue may be caused by the panel of the TV. Please feel free to call the TCL hotline for further help.

There are several ways to back up your data. Method 1: Go to “Settings”->Touch “System”->Touch “Backup” ->Click “Turn on” in the window which has now opened->Touch “Back up Now”. You need to add your ...

Method 1: Press and hold the power button for 3 seconds and release it to power off your device; Press and hold the power button for 1 second and release it to power on your device. Method 1: Use a ...

When opening the setup wizard interface for the first time, you will be asked to scroll to the pop-up menu and select a language for your device to use. Or you can change the language by accessing the ...