vivo v7 wifi problem - XoilacTV

Go to Settings. Then navigate to Dual SIMs and Mobile Network. Now tap on the sim card for which you want to enable WiFi calling. Now tap on Wi-Fi Calling then on the next page enable Wi-Fi Calling. Whenever Wi-Fi is available, the call will go through WiFi. Note: At the time of writing this, only Jio supports WiFi calling on Vivo phones.

1. Before you start. This guide will show you how to set up Internet on your phone either by resetting your phone to default Internet settings or by setting up the network manually. NOTICE: SCREEN IMAGES MAY DIFFER FROM YOUR ACTUAL DEVICE. 2. Swipe left. 3. Select Settings. 4. Select Network & internet. 5. Select SIM card & mobile network. 6.

Communication between devices within mobile networks is realized via various generations of network technologies, which provide different bandwidth. Operating system is the system software, which manages and controls the functioning of the hardware components of the device. System on Chip (SoC)

The only problem about this phone is when it become unresponsive/get stuck, you won't be able to perform a hard reset since you can't remove the battery. another issue is the...