The phone rang for a long time, saying that no one answered for the time being.

The phone has been ringing for a long time and says there is no answer for the time being, which may be: no answer, mute or vibration of mobile phone, signal problem, mobile phone failure, busy line or out of service area.

1, nobody answered: the most direct reason is that nobody answered the other end of the phone. This may be because the other party is busy and doesn't notice the ringtone of the mobile phone, or the mobile phone is not placed in an easy-to-answer position.

2. Mute or vibration: If the other party sets the phone to mute or vibration mode and doesn't notice the incoming call, the phone may ring for a long time but no one answers.

3. Signal problem: Sometimes, even if the other party wants to answer the phone, the phone can't connect normally due to signal problems, such as weak signal or network delay.

4. Mobile phone failure: If the other party's mobile phone has a failure, such as a crash or a dead battery, then even if the phone rings for a long time, it can't be answered.

5. Busy or not in service area: If the other party is on the phone or the mobile phone is not in service area (such as basement, mountain area, etc.). ), the phone may display "temporarily unavailable".