Unicom Mobile Phone Card No Service Solution

If Unicom mobile phone card has no service, you can try the following ways to solve it.

On-off restart

Turn the phone on and off, restart and test it.

reinsertion

Plug in the mobile phone card again. Is the check card slot loose or deformed?

Search the network again

You can search the network again in another location or ask the surrounding users if they are normal.

Mobile phone test card replacement

Change the card and do a mobile phone test to find out whether the mobile phone card or the terminal is faulty.

Verify the status of mobile phone card

Verify whether the mobile phone card status is normal.

Authentication mobile phone terminal

Verify whether the mobile terminal supports Unicom network.

Contact customer service

If the above methods still can't solve this problem, you can suggest contacting the local Unicom customer service or consulting the official mobile phone customer service.