Question

I have just an all around question. When you have your WiFi and your 4G on and you are connected to WIFI which one will ur phone use first? Or is your phone actually using both WiFi and 4G? I always thought it was WiFi then 4G if WiFi is unavailable.

Answer 1

All new mobile devices use an unmetered connection if it is there (that is, unless you tell it not to.). If you have a 4G data plan and you're connected to a public Wi-Fi Service like Railtel, you're phone will choose the public Wi-Fi over the data plan. But if you go to settings, and unsecure the Wi-Fi service, your mobile device will opt for 4G.

Answer 2

If both are on and u r connected to WiFi then it will use WiFi only. It cannot randomly disconnect wifi and then use 4g . Phone or any other device can't use WiFi and 4g together at a same time. If u want ur phone to get connected with 4g then for that u need to disconnect ur WiFi first and then connect with 4g by adding the correct password under settings.