a. Android

1. Go to "Setting"

2. Under “Network connections”, Tap on “More Networks”

3. Tap on “Mobile Networks”

4. Check the box near “Mobile data” to turn on your Mobile Data. Uncheck the box to turn data off.

b. ios (iphone)

1. Go to “Settings”

2. Tap on "Cellular"

3. Switch on “Cellular Data” by tapping on the icon on the right to turn on your Mobile Data. To switch off your Mobile Data, tap on that icon again

4. Tap on “Cellular"

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