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.
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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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