Tech Support is an Android app developed by Huawei Technologies Co., Ltd. (shenzhen bantian basement). Others apps created by Huawei Technologies Co., Ltd. are: Enterprise Support.

Tech Support first became available on 19 Aug 2016. It is estimated that Tech Support has been downloaded between 1000000 and 5000000 times from the Play Store.

Tech Support 5.7.4 requires the following permissions:

Allows applications to access information about networks.

Allows applications to access information about Wi-Fi networks.

Required to be able to access the camera device.

Allows an application to find out the space used by any package.

Allows applications to open network sockets.

Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.

Allows an application to request installing packages. Apps targeting APIs greater than 22 must hold this permission in order to use ACTION_INSTALL_PACKAGE.

Allows access to the vibrator.

Allows an application to write to external storage.