iphone no sim card 就是没有找到有sim卡 可能没放sim卡或sim卡有问题辨识不了 no service 就是没服务 有锁版机器没破解也会出现 但更多是sim卡有问题 这些要到营业厅换sim卡 大部能解决
iphone4 还原打开显示no sim card installed的意思：没有插入SIN卡。该问题只需要插入SIM卡激活手机即可。操作为：准备把SIM卡插入手机。第一步：长按机器的电源键，来到画面是以多国语言显示的欢迎界面，用手指在屏幕上向右滑动开始激活教程。第二步：因为激活手机需要连接到苹果的激活服务器，所以必须要...
I have tried following your advice on the support website but it has not worked. What do I do? 3 years ago 191 4 can't open sim card compartment I keep on getting the "No sim avaiable" message on my iphone 12, so I;m trying to open teh sim card compartment to reset it but...
Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.User profile for user: Jkmcd Jkmcd Author User level: Level 1 4 points Why is my iPhone cr saying no SIM card Every so often my phone says no sim and cellular won’t work iPho...
Why Does My iPhone Say “No SIM” or “Invalid SIM”? SIM cards are little devices, but they have a lot of power. They can be erratic, and your iPhone may warn you of several problems resulting in an “Invalid SIM” message. Possible causes include a loose SIM card or tray, a malf...
When you are talking aboutSIM card failure on iPhone 13, how can you forget to check your plan? You need to have an active plan with your wireless carrier for a properly working SIM card. Part 2: What to Do If Your iPhone 13 Says No SIM Card?
剪坏了吧，买张联通专用卡试试，能用就不是手机的问题，剪坏的卡拿到营业厅补办去
It occurs when an iPhone cannot recognize the SIM inserted in it and hence unable to connect to the cellular network, make or receive phone calls, and send messages. There is no need to worry if you also see such a message on your home screen indicating an error of SIM Card not ...
继续添加、移除或调换 SIM 卡托盘中的 SIM 卡。 要将SIM 卡托盘插回 iPhone 或 iPad,不需要 SIM 卡弹出工具(卡针)。 只需将 SIM 卡按正确方向放入 SIM 卡托盘,然后将托盘插回 SIM 卡插槽并轻轻推回插槽。 注意千万不要用力过猛或施加压力。 无论是从 iPhone 或 iPad 上取下 SIM 卡,还是将 SIM 卡插...
如果你是合约机就是一卡一机，不是的话那就是你卡坏了。