手机不识别4G信号,2G和3G没问题,请问怎么办

2025-03-15 11:05:01
推荐回答(2个)
回答1:

这有两种可能:

一,可能是因为机主设定了禁止4G网,打开4G网开关就好。

二,可能是机主所在的区域未被4G网所覆盖,离开此区域就好。

扩展资料

4G可以使用的条件:

1、手机支持通讯商4G网络频段;

2、手机卡支持4G。

3、本地有4G网络信号覆盖。

4、手机的4G开关打开了没有。

无4G的解决办法:

1、手机可能没有更新移动网络设置,因此,手机,提示你更新的时候就更新下。

2、手机卡开通4G,并且开通4G套餐。

3、如果本地没有4G网络或者4G数据信号差,那就没办法了。

4、打开4G开关。

回答2:

应该是手机不支持4g,或者手机卡是不是有问题,用别的手机试试,再或者是不是移动联通,联通电信,非全网通手机。

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