Incoming calls and text messages suddenly lost signal.

If your mobile phone can't send messages and make calls, please check the following:

1, check whether the mobile phone is in arrears, and suggest paying for recharging;

2. Check whether the function or signal of the mobile phone is normal. It is recommended to change your mobile phone or location and try again.

4. If you can't use it when roaming to other places, it is recommended to check whether the local network signal is normal and whether the roaming authority is opened for this number;

5. Try to restart or replace the phone;

6. Bring your mobile phone card to Unicom's business hall for testing or replacement.

The above situation has not been solved. It is recommended to consult Unicom's manual customer service.

—————

Activity recommendation

Great discount! 4G national package deposit fee to send discounts! The traffic recharge is coming, and you can choose a variety of traffic packages, which are common throughout the country! 4G main and auxiliary cards, one person pays, and the whole family plays! What are you waiting for? Click the corresponding link below to handle it!

4G national package:/sabmm;

Traffic recharge:/rbefums;

4G primary and secondary cards: /02upy