The reasons why the call cannot be connected include: network problems, mobile phone setting problems, receiving party problems and other problems. Solutions you can try: check the network connection, check the phone settings, check the recipient status, restart the phone, check the phone card, and contact the operator to report the problem.
Reasons why the call cannot be connected
When you cannot make a call, there may be the following reasons :
1. Network problem
- No signal on the mobile phone
- The operator's network is congested or maintaining
- Data network connection Unstable
- Wi-Fi network signal is weak or unstable
2. Mobile phone settings problem
- The phone is muted or vibrating
- Call forwarding function is enabled
- Call blocking or blacklist is enabled
- The phone is not registered to the network
3. Answer Party’s problem
- The other party’s phone is turned off or has no power
- The other party is on a call
- The other party has blocked your number or set incoming call restrictions
4. Other problems
- Incorrect phone number
- The phone card is damaged or improperly installed
- Mobile phone hardware failure (such as microphone or speaker problems)
- Adverse weather conditions (such as strong winds or thunderstorms)
Solution
To solve call For issues that cannot be connected, you can try the following methods:
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Check the network connection: Make sure there is signal on the phone and the data or Wi-Fi network is stable.
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Check phone settings: Turn off mute or vibrate, disable call forwarding, check call blocking or blacklist settings.
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Check the status of the receiving party: Try to contact the other party and ask about the status of their mobile phone or whether there are any incoming call restrictions.
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Restart your phone: Sometimes restarting your phone can solve some network or software problems.
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Check the calling card: Remove and reinstall the calling card to make sure it is installed correctly.
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Contact your operator: If the problem persists, please contact your network operator to report the inability to connect.
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