- There is no network on your phone.
- Weak signal.
- The phone only searches for the network, but is not connected.
- The signal drops continuously.
- The call could not be made.
Causes of network problems Xiaomi Poco M3
- Your SIM card may be faulty.
- Your network operator may be experiencing problems.
- The GSM antenna contacts may be rusty or have some dirt on them.
- The antenna contacts are not in full contact with the GSM antenna contacts.
- Any coils and capacitors of the antenna network or the Power Amp IC can be faulty.
- The secondary coil antenna may be faulty.
Xiaomi Poco M3 Network Troubleshooting Solution
- Reboot your Xiaomi Poco M3 phone and check.
- Remove and reinsert the SIM card and check.
- Switch between different network modes and test.
- Check if another SIM card is working
- Finally, your SIM card or network operator may be having problems.