Aug 16, 2024

How to do data settings in each mobile phone models

True dtac customers can easily set data settings, select Network 4G/5G or enable VoLTE from your own mobile phone. Convenient and fast, just select the mobile phone brand below. Then follow the steps.

How to turn on data Apple iPhone 4G

Step 1

Go to "Settings"

Step 2

Select "Cellular"

Step 3

Turn on "Cellular Data"

How to turn on 4G Apple iPhone 4G

Step 1

Go to "Settings"

Step 2

Select "Cellular"

Step 3

Select
"Cellular Data Options"

Step 4

Select
"Voice & Data"

Step 5

Tap "4G"

How to turn on VoLTE Apple iPhone 4G

Step 1

Go to "Settings"

Step 2

Select "Cellular"

Step 3

Select
"Cellular Data Options"

Step 4

Select
"Voice & Data"

Step 5

Turn on "VoLTE"

How to turn on data Apple iPhone 5G
*For iPhone 12 up

Step 1

Go to "Settings"

Step 2

Select "Cellular"

Step 3

Turn on "Cellular Data"

How to turn on 4G,5G Apple iPhone 5G
*For iPhone 12 up

Step 1

Go to "Settings"

Step 2

Select "Cellular"

Step 3

Select
"Cellular Data Options"

Step 4

Select
"Voice & Data"

Step 5

Tap "5G" in
your preferred option

*For iPhone 12 and newer, VoLTE is enabled automatically.

How to turn on data Android 13 or Less

Step 1

Go to "Settings"

Step 2

Select "Connections"

Step 3

Select "Data usage"

Step 4

Turn on "Mobile data"

How to turn on 4G,5G Android 13 or Less

Step 1

Go to "Settings"

Step 2

Select "Connections"

Step 3

Select "Mobile networks"

Step 4

Select "Network mode"

Step 5

Tap "5G" or "4G"
in your preferred option

How to turn on VoLTE Android 13 or Less

Step 1

Go to "Settings"

Step 2

Select "Connections"

Step 3

Select "Mobile networks"

Step 4

Turn on "VoLTE calls SIM 1"

How to turn on data Android 14 or later

Step 1

Go to "Settings"

Step 2

Select "Connections"

Step 3

Select "Data usage"

Step 4

Turn on "Mobile data"

How to turn on 4G,5G Android 14 or later

Step 1

Go to "Settings"

Step 2

Select "Connections"

Step 3

Select "Mobile networks"

Step 4

Turn on
"Use 5G standalone networks"

How to turn on VoLTE Android 14 or later

Step 1

Go to "Settings"

Step 2

Select "Connections"

Step 3

Select "Mobile networks"

Step 4

Select "Network mode" SIM 1

Step 5

Select "5G/LTE /3G/2G (auto connect)".
It’ll enable VoLTE automatically

How to turn on data OPPO device

Step 1

Go to "Settings"

Step 2

Select "Mobile network"

Step 3

Turn on "Mobile data"

How to turn on 4G/5G OPPO device

Step 1

Go to "Settings"

Step 2

Select "Mobile network"

Step 3

Select "SIM 1"
or another SIM card
that you want to
enable 4G/5G on

Step 4

Select
"Preferred network type"

Step 5

Tap "5G" or "4G"
in your preferred option

How to turn on VOLTE OPPO device

Step 1

Go to "Settings"

Step 2

Select "Mobile network"

Step 3

Select "SIM 1"
or another SIM card
that you want to
enable 4G/5G on

Step 4

Turn on "VoLTE calls"

How to turn on data vivo device

Step 1

Go to "Settings"

Step 2

Select "Network & internet"

Step 3

Select
"SIM card & mobile network"

Step 4

Turn on "Mobile data"

How to turn on 4G,5G vivo device

Step 1

Go to "Settings"

Step 2

Select "Network & internet"

Step 3

Select
"SIM card & mobile network"

Step 4

Select "SIM 1"
or another SIM card
that you want to
enable 4G/5G on

Step 5

Select
"Preferred network type"

Step 6

Tap "5G" or "4G"
in your preferred option

How to turn on VoLTE vivo device

Step 1

Go to "Settings"

Step 2

Select "Network & internet"

Step 3

Select
"SIM card & mobile network"

Step 4

Select "SIM 1"
or another SIM card
that you want to
enable 4G/5G on

Step 5

Turn on "VoLTE"

How to turn on data Xiaomi device

Step 1

Go to "Settings"

Step 2

Select
"SIM cards & mobile networks"

Step 3

Turn on "Mobile data"

How to turn on 4G,5G Xiaomi device

Step 1

Go to "Settings"

Step 2

Select
"SIM cards & mobile networks"

Step 3

Select "SIM 1"
or another SIM card
that you want to
enable 4G/5G on

Step 4

Select
"Preferred network type"

Step 5

Tap "5G" or "4G"
in your preferred option

How to turn on VoLTE Xiaomi device

Step 1

Go to "Settings"

Step 2

Select
"SIM cards & mobile networks"

Step 3

Select "SIM 1"
or another SIM card
that you want to
enable 4G/5G on

Step 4

Turn on "Use VoLTE"

How to turn on data realme

Step 1

Go to "Settings"

Step 2

Select "Mobile networks"

Step 3

Turn on "Mobile data"

How to turn on 4G, 5G realme

Step 1

Go to "Settings"

Step 2

Select "Mobile networks"

Step 3

Select "SIM 1"
or another SIM card
that you want to
enable 4G/5G on

Step 4

Select
"Preferred network type"

Step 5

Tap "5G" or "4G"
in your preferred option

How to turn on VoLTE realme

Step 1

Go to "Settings"

Step 2

Select "Mobile networks"

Step 3

Select "SIM 1"
or another SIM card
that you want to
enable 4G/5G on

Step 4

Turn on "VoLTE calls"

FAQs

How can I activate 4G VoLTE?

What are the benefits of using VoLTE compared to making calls via 2G/3G (Voice Cellular) networks?

If I use a device that supports dtac 4G Calling (VoLTE), can I use it immediately?

How can I enable/disable dtac 4G Calling (VoLTE) on different devices?

How do I set up APN for VoLTE? Is it different from 4G?

What are benefits of using 4G, 3G, and 2G for calls?

What are benefits of using VoLTE compared to 2G/3G (Voice Cellular)?

Will I be notified when switching from VoLTE to VoWiFi?

How can I recognize if VoLTE/VoWiFi is being used for each mobile model?

Using VoLTE and switching to 3G, can you still use it?

When using VoLTE, will the call quality remain the same as before reaching the full FUP limit?

How is the VoLTE service charge calculated?

Can Multi SIM customers use VoLTE with both the primary and secondary SIMs?