What if I can't get a text message after changing my calling card?

1. Why can't I get the text message on my mobile phone card?

There are several reasons why mobile phone cards can't receive short messages:

1. There is a problem for no reason: this situation is that you can't receive SMS suddenly, and your mobile phone doesn't do anything abnormal. This situation is usually not that the mobile phone is broken, but a small problem on the server side of the operator, network delay and so on. , so call mobile 10086, telecom 18 and other mobile phone network operation service stations.

2. Mobile phone arrears: This is the most basic problem. Nowadays, mobile phones generally evaluate the credit rating. If the credit rating is high, the amount in arrears will be larger, depending on whether the payment is timely linked to the credit rating. Now that I owe money, I won't directly disconnect my mobile phone and SMS function. So, when you can't receive the SMS, think about whether the operator sent a SMS to urge you to pay the phone bill, and didn't pay it.

3. The mobile phone is full of storage: This situation is generally more common in non-smart phones, thinking that the storage of non-smart phones is generally limited, and many short messages are saved in the mobile phone card by default, while the mobile phone card has a small storage capacity and is generally easy to be full. At this time, you need to delete some short messages or other things that occupy memory.

4. Number setting of SMS center: You can't receive SMS, or there may be a problem with the number setting of SMS center. For this problem, you can set the number of SMS center correctly in the mobile phone information settings, and then confirm it to solve the problem.

5. Poor location signal: In tunnels, tunnels, deep mountains or sparsely populated places, the signal is generally poor, and mobile phones can't receive short messages. Or other places, but the instrument with signal shielding shields the cell phone signal, so it is temporarily unable to receive information. Just change your location and go to a place with good signal, and you will naturally receive the information you didn't receive.

6. Mobile phone setting problem: This situation is that a certain setting of the mobile phone is unexpectedly changed at a certain time, resulting in the mobile phone being unable to receive short messages. This situation may be that you have recently made personalized settings and changed some system settings, so go to the phone settings and click "Backup Reset".

7. Set blacklist and information interception: Nowadays, smart phones are more convenient, but some junk information often bothers users, so users have to set blacklists, but sometimes they don't pay attention. Some settings in the setting options are not completely changed according to their own meaning, which leads to information interception, so it is necessary to remove blacklist interception.

8. Mobile phone hardware/system problems: Unless absolutely necessary, it is estimated that everyone doesn't want to brush the machine, but brushing the machine is very simple and can be done in a few minutes. To put it bluntly, brushing the mobile phone is to reinstall the system for the mobile phone, mainly for smart phones. If the above methods do not solve the problem, you can go to the mobile phone maintenance department for repair or replacement.

I changed the mobile phone number of the bank card. Why can't I get the text message?

If the card of China Merchants Bank has been used and the bound mobile phone number has been changed, please confirm whether the SMS notification service has been opened and whether the initial notification amount has been set.

You can log in to the mobile banking APP, click "My" → "Bank Card", select the card to be opened, and then click "Other →" SMS Service of China Merchants Bank "to inquire or open SMS notification service. 3 yuan/month/card (including three months before opening) is free, customers with sunflower level and above (reduced or exempted according to customer number), pension account and minimum living allowance account. If the SMS notification service has been started, or I haven't received the SMS with verification code, I can call 95555 and choose 3-5-9 to transfer to manual service for further verification.

3. How to solve the problem that Vivox 1 mobile phones can't receive short messages after changing their mobile phone cards?

If the mobile phone can't receive the SMS, it can be solved according to the following methods:

1. Confirm whether the cell phone network signal is good. If the signal is not good, please try to change the network environment.

2. Check whether the third-party software (e.g. Yixin) is installed in the mobile phone, if so, please uninstall it;

3. Enter the mobile phone settings-system upgrade-detection update system (the path of some models is: settings-general/more settings-system upgrade);

4. Try to replace the mobile phone card;

5. Enter Settings-General-Restore Factory Settings-Restore all settings;

6. Enter Settings-General-Restore Factory Settings-Clear all data and clear abnormal data.