How is it that the phone automatically hangs up as soon as it is dialed?

The reasons are: mobile phone signal failure, mobile phone dialing function failure, the other party's mobile phone can not be connected or stopped, the other party set up automatic rejection, arrears of downtime.

First, there is something wrong with the cell phone signal. The cell phone has no network signal and cannot access the network provider.

Solution: Move the location outside buildings and shelters and observe the strength of network signals.

Second, the dialing function of the mobile phone is faulty, and the mobile phone cannot dial.

Solution: Send the mobile phone to the after-sales maintenance office to check whether the dialing function of the mobile phone is normal.

Three, the dialed mobile phone number is temporarily unable to connect or the dialed mobile phone number is suspended.

Solution: Dial another number and see if you can get through.

Fourth, the dialed mobile phone number is set to automatic rejection, and the mobile phone number with limited access will automatically hang up after dialing in.

Solution: Make a phone call with another mobile phone or someone else's mobile phone.

Five, mobile phone arrears downtime, mobile phone arrears downtime, unable to dial the called number, showing the end of the call.

Solution: pay the phone bill and let the phone return to normal state.