What should I do if the sim card of Red Rice mobile phone fails to activate?

1. Xiaomi 4S keeps showing that the SIM card is being activated. So how to solve the activation failure?

1. Solution for failed activation of SIM card: 1. Due to the new upgrade of many SIM cards, the new SIM card has no SMS center number, so sending SMS cannot be activated. Setting method: SMS, settings, advanced settings, and setting the local "short message center number" will succeed.

2. The SIM card of mobile phone cannot be activated. If the original mobile phone number is bound to the mobile phone card before Xiaomi account, it can be activated after unbinding. 3. When inserting the card, you will be prompted: "SIM card is not activated at present. You need to send an ordinary SMS to activate Xiaomi Synchronization Service ... Do you want to activate it now? Click the "Activate" button to activate.

Second, the first activation mode of Xiaomi mobile phone is 1, and the language is selected, simplified Chinese. 2. Choose your favorite input method.

Different system versions have different input methods, including Xiaomi Baidu input method and Xunfei input method. After activation, you can download and install your favorite input method. 3. Connect to a wireless network. If there is no WIFI, you can choose to skip, but it is best to connect to a wireless network.

4. Fill in the flow packet. You can choose to skip.

5. Turn on data flow, and you can choose to skip. 6. Finally, start using mobile phones.

2. What if the Sim card is not activated after the red rice phone is changed?

Solution: Check whether the SIM card is inserted in the correct position. If so, you can reinsert the SIM card.

Check the gold card area of the SIM card for obvious damage or scratches. If there is, it can only be replaced.

Using the SIM card for a long time or pulling it out frequently will lead to poor contact between the card and the mobile phone. At this time, it is necessary to check the electrodes of SIM and mobile phone. If it is not clean, you can clean it with an antistatic cloth. After handling the network card business of mobile phone card, register the user's real identity information in the business hall, and then automatically activate the first internet access.

If you haven't registered your real name yet, you need to register your real name in the business hall and activate the network card. Edit the short message "*** dj# name # ID number # mobile phone number to be activated # address information contained in the ID card" and send it to the customer service for self-activation.