苹果手机4G开关在设置中,以iPhone XS为例,系统为iOS12.2,使用的中国移动sim卡,具体步骤如下:
1、在主页上找到“设置”,点击进入设置菜单
![](https://iknow-pic.cdn.bcebos.com/060828381f30e924d76c374b42086e061c95f784?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2、在设置菜单中,找到“蜂窝移动网络”一项,点击进入
![](https://iknow-pic.cdn.bcebos.com/ae51f3deb48f8c5472e56f5534292df5e0fe7f92?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3、在蜂窝移动网络设置界面,此界面可以对手机蜂窝移动网络进行设置,打开或关闭蜂窝网络等。找到“蜂窝移动数据选项”,点击进入
![](https://iknow-pic.cdn.bcebos.com/500fd9f9d72a605986094b602634349b033bbaab?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
4、在进入的设置菜单中,点击“启用4G”
![](https://iknow-pic.cdn.bcebos.com/b7fd5266d01609249a420861da0735fae6cd3460?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
5、在启用4G界面,“关闭”选项指关闭4G网络,“语音与数据”指通话使用VoLTE,网络使用4G网络,“仅数据”指的是仅使用4G网络。
![](https://iknow-pic.cdn.bcebos.com/37d3d539b6003af395eb761a3b2ac65c1038b673?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)