APN access point of mobile phone, also known as network access identification, is a parameter that must be configured when surfing the Internet through mobile phone traffic. Choosing different access points can realize different network access modes and access different services. All the mobile phones we sell have APN configuration in advance, so don't worry about APN configuration.

The access point setting method is as follows:

Access Settings-Mobile Network/Dual Card and Mobile Network-Access to the corresponding SIM card (Mobile/Unicom/Telecom/Broadcasting)-Access Point (APN), and relevant settings can be made. It is recommended that you use the default access point of your mobile phone. Changing the access point may affect the network.

Note: In order to ensure the normal use of the mobile phone, APN settings have been preset at the factory, and some default APN parameter options are grayed out and cannot be changed.

If you have more questions, you can enter vivo official website-Mining-Sliding Bottom-Online Customer Service-Manual Customer Service and consultation.