The weak reception of the iPhone is a situation many iPhone users encounter.
Walking around the technology forums, many iPhone users lament that their smartphones are always in a weak state of reception. With this unstable transmission, it causes a lot of difficulties when making calls, making urgent calls, etc.
The most recognizable weak signal on the iPhone is the waveform display column on the right corner of the phone screen, which is missing a bar, constantly changing, even without showing any white lines. Another way to recognize is that when making a phone call, the user will feel “sometimes good and sometimes lost”.
Manifestations of iPhone with weak reception
Consult with many experts, the loss of signal on iPhone can come from many reasons such as: Location of the phone far away from the coverage station, or in a place where the signal is weak such as in the forest or tourist areas with many tree… iPhone is installing software that contains a virus, causing a software conflict that affects the signal connection. Either the upgrade operating system error is not compatible with the model, or the machine has a hardware error…
To fix weak signal at home, you can try the following ways:
Check for OS updates and reset network settings
If you have updated to the latest iOS versions from Apple, then you need to monitor and update to the following iOS versions that Apple releases to patch. This will help the iPhone optimize the connection, reduce the situation of poor reception …
Should update iOS patches
Alternatively you can reset your iPhone to its original state by Reset network settings. To do this, go to Settings > General, select Reset, then select Reset all settings. However, resetting the network settings will cause you to lose your Wi-Fi password and other network settings that need to be reset manually.
Turn on airplane mode or power off and restart your device
These are the simplest operations you can do to restore the status of the device not picking up or receiving weak signal. In particular, turning off the power and restarting the phone fixes a lot of errors, including the iPhone with weak signal.
In addition, you can also check the SIM status. You need to remove the SIM card from the device, then see if there are signs of rubbing or put the SIM in another device to check the reception status to determine the error.
If the above simple ways cannot fix it, you should bring the device to a reputable repair service center.
According to Young Intellectuals