Location-based households can only recover if they move their location and send text messages there.

The relocation method after the position information of the custom set-top box changes is as follows:

1. When the prompt window "Location information changes, please contact customer service center" appears, you need to restore the factory settings of HuHuTong first: open the main menu of HuHuTong and find the item "System Settings" to enter;

2. In the pop-up "Password Required for System Settings" window, enter the password "9999" with super administrative authority, and press the "OK" button on the remote control to enter.

3. Then switch to the "Restore Factory Settings" tab and press the "OK" button on the remote control to restore the factory settings. As shown in the figure:

4. Next, turn off the power of the set-top box and open its back cover, and insert the local calling card (Unicom and mobile card) into the SIM card slot and smart card at the same time;

5. Turn on the power supply of the set-top box again, and turn off the power supply of the set-top box when the "abnormal position module" prompt window appears on the screen;

6. Then, re-insert the encryption card attached to the set-top box and restart. The set-top box will automatically search for and restore TV programs. At the same time, it will find that TV programs can be watched normally, so you can take out the SIM card of your mobile phone and watch TV programs normally with the set-top box.