Iphone information activation failed?

1, the activation of Apple's mobile phone failed, which may be caused by reasons such as no SIM card inserted in the mobile phone, poor network quality and abnormal AppleID. Before activating Apple's mobile phone, you need to insert a SIM card that can use the network in the mobile phone, and ensure that the network is in a normal environment during the activation process.

2. Apple's mobile phone information can't be activated because of a network failure. The solution is as follows: Tools/Raw Materials: Apple 1iOS Settings 0 Turn on the phone and click Enter Settings. On the Settings page, click Enter Cellular Mobile Network.

3. If the problem cannot be solved after restarting, you can try to turn off the wireless network and activate the iMessage information service directly with the mobile phone network. If activation through wireless network or mobile network is unsuccessful, you can also try to restore the network settings of iPhone at this time.

4. Preparation before activation: If your iPhone uses a SIM card, please make sure that the SIM card is installed in the iPhone, and the iPhone needs a SIM card to activate. When the SIM card is damaged, locked or lost, the warning "No SIM card" or "SIM card is invalid" will appear.