How to identify the authenticity of the three netcom prepaid cards in the market?

None of China Netcom's prepaid cards are real.

Mobile phone recharge cards are dial-up recharge cards issued by China Telecom, China Unicom and China Mobile to facilitate people to recharge their mobile phones or telephones. Each recharge card can only recharge the company's mobile phone number, and there will be no recharge cards that can be used by all three operators.

The so-called three netcom recharge cards are actually VoIP, generally speaking, it is VoIP, but the software business connects your own number with a number first, and then dials through VoIP.

For example, the software "Yuntong Internet Phone" for making calls through the Internet does not need to change the number, and it can be used only by being installed on the mobile phone, and both parties can dial each other without installing software.

Extended data

Top-up card is a telecom card product that provides customers with prepaid and post-paid services and payment services from China Telecom, China Unicom and China Mobile.

There are many ways to recharge prepaid cards, such as voice, SMS or online recharge.

Payment will be made immediately by prepaid card. If there is arrears in the account, payment will give priority to offset the arrears. Personal accounts that are not paid immediately will be paid within 24 hours. If they haven't arrived in the account after 24 hours or have any problems in the process of recharging payment, please click online customer service to answer them.

1, voice recharge:

Dial the voice access code with wired, mobile and Unicom mobile phone numbers, and recharge according to the voice prompts.

2. Recharge by SMS:

Send SMS to China Telecom's mobile phone to pay for the recharge of mobile phone or other accounts.

3, online business hall recharge:

Enter your mobile phone number, password and verification code on the prepaid card page of the online business hall.

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