It s not good to use your own card after installing another card on your telecom mobile phone, what

Hello, first of all, thank you for your support to China Telecom. According to your description, it may be that your mobile phone card is broken, you can reinstall and restart the mobile phone, if it still doesn't work, you can go to the local telecom business office with your ID card to change the mobile phone card.

If you need to check bills, pay phone bills, and buy mobile phones, please log in to the online business hall of Anhui Telecom. Have a great day!

Hope mine is helpful to you and can get yours!

Dear users, hello, it is a pleasure to serve you.

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49 yuan package 129 yuan, including 330 minutes of voice, 600m traffic, and you can add 1 yuan to double the traffic! 69 yuan for 189 yuan; 89 yuan for 289 yuan; 99 yuan for 329 yuan.

For more information, please visit the online business hall of Anhui Telecom.

Have a great day! Hope mine is helpful to you and can get yours!

At present, China Unicom and telecom card systems are bound with special protection functions by default.

If the Unicom card changes the device, the system will automatically send a shutdown instruction, and if the device is reinserted, it will take a few minutes to intervene, and the system will automatically send an activation instruction to use it without manual operation. If the telecom card has been replaced, you need to contact our account manager, submit the IoT card number, submit the telecom operator interface to implement the manual reset instruction, and wait for a few minutes to use it normally.

Coverage advantage: CDMA coverage is extremely high, even in remote and well-known mountain villages, there are signal veterans.

Benefits of Telecom Cards:

The power consumption of CDMA is very small, which is relatively green and environmentally friendly. Telecom traffic** is cheaper than China Mobile and China Unicom, and the network is more stable. Telecom mobile phone card is still good, the signal is stable, the call is clear, the network speed is fast, the radiation is low, at present, China Telecom has launched a variety of ** for users to handle, such as enjoy ** series, backgammon **, worry-free card ** and so on.

It is recommended that users can go to the telecommunications business hall or log in to the provincial telecommunications online business hall to understand the specific ** and tariffs, and then choose the appropriate ** to handle. <>

I got a telecom card and sent a mobile phone, and then my card is useless, what will happen?

Dear, hello, I am happy to answer for you: if the telecom mobile phone card is not used for a long time, it will be passively closed, and the staff of the telecom business hall will automatically cancel the mobile phone number. If the mobile phone is in arrears for more than 3 consecutive months, the telecommunications company has the right to cancel the number, and the specific cancellation time is subject to the local operation.

If there is a telecom card that has not been used for a long time due to arrears, or has been thrown away, the card is still normally deducted according to the amount of liquidated damages, even if the amount of the ** card is negative. After that, if the user handles other business at the telecom business hall, he or she needs to pay off the outstanding amount before he can continue to use the telecom card. It is recommended that if you don't need a ** card, you can go to the business hall to handle the cancellation, so as to bring you unnecessary trouble.

If you get a telecom card and send a mobile phone, and then your telecom card is not used, the following situations will occur:

1.The telecom card will be cancelled: If your telecom card is in arrears for more than 3 consecutive months, the telecom company has the right to cancel the number and search the account. You will need to pay the amount you owe before you can continue to use the card.

2.Your phone will be cancelled: If you're already using a combination of your phone and your telecom card, your phone's usage will be affected accordingly. If your phone and telecom card are combined** and you stop using the telecom card, your phone will no longer be able to be used.

3.Impact of the contract machine: If the mobile phone and telecom card you are using have a contract machine, then you stop using the telecom card and the use of the contract phone will also be affected.

For example, when a contract machine is handled, a telecommunications agreement is signed. The separation of the machine and card is explained in the protocol. If it is not specified, then the separation of the machine card has no effect.

If Zheng Stop has an explanation, then the separation of the machine card may affect the issuance of the free phone bill you enjoy when signing the contract.

To sum up, if you stop using your telecom card, the use of your telecom card and mobile phone will be affected accordingly. It is recommended that you read the relevant agreement carefully and understand the relevant regulations before use.

It won't be good, it's best to look at other people's situations, if your mobile phone card has been handled, then it's better to cancel it first, after all, if you don't cancel the corresponding **, and then you have been consuming, which can easily lead to a certain amount of consumption without payment, and then lead to problems with the content of the credit report. Stupid socks.

Of course, if you can be a scumbag, it's better to look at the content of ** Ruzi if you can reduce the corresponding cost or ask the customer service to reduce it, it will be better, if you can, it's not impossible to apply appropriately.

Of course, the best way to do this is to reduce some of the appropriate expenses, until the ** to be used and expired, then this is not a breach of contract, so it may be more convenient and impossible.

1. The network standard of the mobile phone is not supported. For example, the mobile phone is not a full Netcom mobile phone, and only supports the network of China Mobile and China Unicom, and inserting a telecom card will show no service and cannot be used. Replacing the mobile phone of Full Netcom can be solved.

The mobile network standard can be viewed on the outer box of the mobile phone, or viewed on the Internet.

2. The mobile phone card is in the state of cancellation. If the SIM card has been cancelled, then plugging in the phone will show no service. You can use another mobile phone to dial the mobile phone number to check whether the SIM card status is normal.

3. There is currently no mobile phone signal. If you are in an elevator or basement, it is normal for the mobile phone card to have no service. Because there is no network signal in the area, you can move to an open place with a strong signal, and the problem can be solved.

4. The mobile phone card is damaged. If the phone also supports it, the phone card is not an empty number. Then it may be that the mobile phone card is damaged, and you can bring your ID card and mobile phone card to the nearby business hall for testing, and then replace the card.

5. The mobile phone is malfunctioning. You can use other mobile phone cards to insert into the mobile phone to check whether there is a network signal to rule out whether it is a mobile phone. If there is no service on multiple cards, then there may be a problem with the phone. You can take your phone to a repair shop for repair.

6. Shut down and restart the phone. If the SIM card was used normally in the phone before, it suddenly shows no service. You can restart your phone. Then see if the network appears.

Electric coarse letter cards are not good and can be caused by a variety of reasons. One of the most common causes is contact issues between the SIM card and the phone. To fix this, the first step should be to try taking out the SIM card and reinserting it, making sure that it is in good contact with the phone.

If the problem persists, further side rooms will need to be ruled out as other possibilities.

Another possible reason is that the SIM card is corrupted. This can be due to the SIM card being used for a long time or accidentally damaged. In this case, a new SIM card will need to be replaced. Contact your telecom operator to request a card replacement service.

In addition to this, there is also a possibility of signal transmission issues. This kind of problem does not happen everywhere, but only in certain areas. In this case, you can try switching to a high-quality network, or change the location of your phone, Yan Qixian to better receive the signal.

It can be seen that the telecom card is not good to use due to a number of reasons. To solve this problem, you need to troubleshoot on a case-by-case basis. Plugging and unplugging the SIM card is the most common workaround, but if it doesn't solve the problem, you need to consider other reasons and take the right solution.

Therefore, it is very necessary to have a certain amount of common sense and skills. <>

1. As long as the mobile phone supports the telecom network, the telecom card can be used.

A mobile phone that cannot use a telecom card is definitely a mobile phone that does not support telecom networks.

2. The mobile phones that can use telecom cards are generally:

1. Telecom 4G mobile phone, network mode: telecom TD-LTE, telecom FDD-LTE, CDMA2000, CDMA.

2. Telecom 3G mobile phone, network mode: CDMA2000, CDMA.

3. Telecom 2G mobile phone, network mode: CDMA.

4. There are also other models that support telecommunication networks, such as full Netcom models.

Dear users, hello!

Due to network mode, telecom 3G** card must use telecom mobile phone.

Shopping for telecom mobile phone recommendations.

The reasons why the mobile phone cannot be used with the telecom card are as follows:

1. The mobile phone does not support telecom cards, such as mobile customized mobile phones.

2. There is no telecommunication signal in the environment where the mobile phone is located.

3. Telecom card problems, such as card damage, card cancellation, shutdown, etc.

Solution: Problem 1: Analyze whether telecom cards are supported by the mobile phone network standard.

Question 2: Check if there is a telecom signal.

Question 3: Try to replace the telecom card to make sure the telecom card can be used.

The card of the telecom mobile phone is CDMA standard, so you need to use the CDMA standard mobile phone, and other standards cannot be used.