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There is no vivo V75 model in current vivo smartphones; If you need to switch data networks in your vivo Y75 phone, you can try the following steps:
Since the vivo Y75 mobile phone has the vivo Y75 A full Netcom version and the vivo Y75 mobile full Netcom version; There is no difference between the two models in terms of hardware configuration, mainly in the network support.
When the mobile phone is vivo Y75 A full Netcom: support mobile, China Unicom, and telecom SIM cards; The data network can be manually switched through the settings - dual SIM and mobile network - data, and card 1 and card 2 can be set arbitrarily as network cards; Two telecom cards cannot be used at the same time.
When the mobile phone is vivo Y75 mobile full Netcom: support mobile, China Unicom, telecom SIM card; If you use a mobile card and a non-mobile card (China Unicom or China Telecom card), the mobile card will be automatically locked as a network card and cannot be modified through settings. If you use two mobile cards or two non-mobile cards (China Unicom card, China Telecom card), you can manually switch the data network through the mobile phone settings - dual SIM and mobile network - data, and arbitrarily set card 1 and card 2 as network cards; Two telecom cards cannot be used at the same time.
It is recommended to go to the vivo official website - Y series - Y75 to view the details of parameter information.
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vivo Y67L has a mobile full Netcom version, the default mobile card of this model is a network card, if you want to use the Unicom card, you need to turn off or take out the mobile card.
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Vivo Y66 usesDual-SIM switching data network card method: Go to Settings --- Dual SIM & Mobile Network --data, that's itSelect the corresponding SIM card as the default SIM card
Steps:
1. Click Settings on the standby desktop.
2. Dual SIM and mobile network.
3. Data. <>
4. Switch the data network card.
Note: For mobile customized models, as long as a mobile card is used, the mobile phone will default to the mobile card as a network card.
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How to switch the network card:
Method 1: Go to Settings --- Dual SIM & Mobile Network - Data, and then select the corresponding SIM card as the default network card.
Method 2: After setting the control center and the notification center to be displayed separately, call out the control center - press and hold the data network switch to quickly switch the network card.
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In fact, switching data is dual SIM switching!
Method steps.
So vivo can use this method, find "Settings", and the functions are included in the settings.
Dual SIM & Mobile Network", as you can tell from the name, is from here that you enter.
In the "Data" coincidence under the "Default SIM Card", the right side is displayed as "Move", and the movement is now the default, if you need to modify it, click "Data Vertical Posture" to enter.
Change the movement under "Data" to "Unicom", and change the other cards accordingly to the corresponding ones.
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