How to solve the problem of Unicom signal

There is no signal or the signal is very poor, mainly because the signal will be affected by various factors such as topography, landforms and tall buildings. If the current position is in a relatively closed place, the signal may be affected. Troubleshooting can be carried out by the following methods:

Restart the machine.

Please turn the phone back on and off, and then try again.

Replace the mobile phone card

Replace the mobile phone card with the mobile phone of family or friends and try again.

Observe the surrounding Unicom users

See if there are any signals from other Unicom users around.

Contact Unicom customer service

If there is no signal, you can contact Unicom's external unified customer service hotline 100 10 for manual customer service feedback.