The signal difference of iPhone seems to be a cliché problem, and the solution has been very incomplete over the years. For example, the author’s iPhone 13 often circulates around the subway, while other people’s Android phones are as smooth as flowing when they swipe videos.

iPhone seems to be a cliché problem, and the solution has been very incomplete over the years. For example, the author’s iPhone 13 often circles in the subway, while other people’s Android phones are as smooth as flowing when they swipe videos.

As we all know, the American version of iPhone 14 Pro series has cancelled the SIM card. Although it is convenient, it is criticized for its worse signal. An iPhone 14 Pro user said that at home, the mobile phone signal is only 1-2 grids, and the iPhone 13 signal is full, and the 13 5G network speed is faster than the 14 Pro. I hope iOS can be updated to solve this problem.

Another iPhone 14 Pro Max user said that the phone will have no signal when switching between 4G and 5G, and it will take a few seconds to recover. iPhone 12 Pro Max, which also runs iOS 16 system, did not encounter this problem at all.

Many netizens believe that this bug may be related to the system or to the 5G modem, but Apple official has not responded yet.

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