Hisense TV displays error code -4 Network error or data error. What should I do?

Recently, the official app store of Hisense TV cannot be opened. Error code 4, error description, network error or data error, please try again later. What should I do if the software cannot be installed? Here is a method.

Hisense TV application installer usage tutorial:

Preparation: computer, TV application installer software (download address: /pctool/)

1. Computer Just connect to the same router in the same network environment as the TV, either by plugging in a network cable or connecting via WIFI.

2. Turn on the debugging mode of Hisense TV. Many TVs turn on the debugging mode and ADB by default. Such TVs do not need to be set. For example, the Tmall Magic Box has many permission controls, and you need to reset the debugging mode before each use to connect (most other brands of TVs and boxes can be turned on in the settings)

3. Connect to Hisense TV< /p>

Click "Find Now" in the software, and the TV application installer will automatically scan the devices on the network. If there are several TVs at home, you can determine the connected TV by IP and click to connect the device.

4. Remote installation: This function can directly drag and drop the APK file and install it to the TV/box with one click. Users can download the TV applications they need from the Dangbei Market www.dangbei.com, click to remotely install the application, and then drag and drop the software to the installation box. Dangbei Market download address: /update/dbmarket.apk

In addition, you can also choose to install Dangbei Market with one click and install other software through Dangbei Market.

Use Dangbei Market to install "iQY TV" on Hisense TV

Step 1: Search for "AQY" in Dangbei Market

Step 2: Download and install

It is easier and more convenient to install applications on Hisense TV using Dangbei Market.

Warm reminder: If you cannot use the network normally, it is recommended that you restart the router or restore the TV to factory settings. If the problem still cannot be solved, it is recommended that you call the Hisense national service hotline.