a. Android
1. Go to “Settings”
2. Under “Network connections”, tap on “More Networks”
3. Tap on “Mobile Networks”
4. Tap on “Access Point Names”
5. Enter the “Name” as “TTC” and the “APN” as “ttc”. Once done, tap on the 3 dots on the top-right corner and select “Save”
6. Once saved, tap on the circle on the right of that APN to activate it.
b.ios
1. Go to “Settings”
2. Tap on “Cellular”
3. Tap on “Cellular Data Network”
4. Enter “APN” as “ttc”. Once done, tap on “ < Cellular” to save the APN
