未插入SIM卡，只能进行紧急呼叫。可能是刚开机，手机没反应过来，再等会一般就好了；如果没有“_”前的部分，只有后面的，即只能紧急呼叫，有可能欠费了。
这个就是只能拨打紧急电话 比如 火警 救护之类的..和sim被锁没有关系哦 应该是手机里面可以设置的
not Registered on Network error, or SIM card not detected even though you have correctly installed a SIM card on your device. Just like the above user, if your Android phone keeps saying no SIM card in phone Emergency calls only,you can not text someone, make phone calls, and cannot use...
Check 1. The SIM card is not worn out When changing to a new phone, the SIM card used in the previous phone is often used again in the new phone. However, since the SIM card is a consumable part, it may have defects if used for a long time. ...
No SIM card emergency calls only error is a common issue faced byAndroid phoneusers. This error message pops up when the phone is unable to detect the SIM card, and the user can only make emergency calls. This can be a frustrating experience, especially if you rely on your phone for com...
LINEMO is a low-cost SIM card provided by SoftBank (online contract only). In addition to the low monthly fee, the communication charges for chatting, voice calls, and video calls using the "LINE app" are free*. Those who mainly communicate with LINE and do not use voice calls are sui...
Do not install or remove the SIM card when the phone is on; otherwise, your SIM card may be damaged. When the SIM card is inserted for the first time, the "E-Warranty Card" registration page will pop out.Dual SIM and dual standbyIf your OPPO phone supports a dual SIM feature, you ...
for (Phone phone : phones) {//初始化TTY Text Telephone(TTY)即聋哑人电话,在手机插入专用设备后支持收发文本,但是需要网络支持 mTtyManagers.add(new TtyManager(mContext, phone)); } //加载PhoneAccount TelecomAccountRegistry.getInstance(mContext).setupOnBoot(); ...
1: Buy a prepaid SIM card for China online before you travel 1: 在旅行之前，在线购买中国的预付SIM卡 You’ll find many options for prepaid SIM packages which work in China or across Asia, although many tend to be data-only.你会发现在中国或整个亚洲都可以使用的预付费SIM卡套餐有很多选择，...
re trying to use an abandoned SIM card, it may not work because it’s inactive. In my country, if you don’t recharge a SIM card for about three months, most carriers may make it inoperative. And if you don’t recharge for six months or more, they may even assign this phone ...