What is the reason for the poor signal of Apple's mobile phone?

The reasons for poor signal of Apple's mobile phone: poor coverage of base station, incorrect antenna design and location, external environment interference, incorrect location and usage.

1 poor base station coverage

The strength of mobile phone signal is related to the coverage and signal quality of surrounding base stations. If the density of base stations in this area is low or the signal transmission quality of base stations is poor, the signal of iPhone and other mobile phones may be weak.

2. The design and position of the antenna are incorrect.

The antenna design and location of iPhone will also have an impact on signal reception. Different styles and models of iPhone antennas have different designs, and some antenna designs may be unsatisfactory, resulting in the loss of signal reception effect.

3. External environmental interference

Signal transmission is interfered by external environment, such as high-rise buildings, mountains and dense trees, which may hinder signal transmission and lead to signal weakening.

4. Incorrect location and usage

The signal strength is also related to the location and usage of the mobile phone. In areas with poor signal coverage, if the mobile phone is blocked by hands or placed behind obstacles, it may affect signal reception.

Solution of Apple's Mobile Phone Signal Difference

1 Switch flight modes

If the signal is not good, you can try to turn on the airplane mode first and then turn it off. Doing so can make the mobile phone search for the signal again, thus solving the problem of poor signal.

2. Manually select the operator

Turn off "Automatic Operator Selection" in the settings, and then manually select the operator with better signal. This can avoid connecting operators with poor signals because of automatic selection, resulting in poor signals.

3. Turn off IPv6.

In Settings, turn off IPv6. Doing so can prevent some settings of IPv6 from affecting the signal, thus improving the signal quality.

4. Update the system

After Apple releases a new system, it usually fixes some signal problems. Therefore, updating the system can also solve the problem of signal difference to some extent.