iOS Data Roaming Setup Tutorial

Follow the video instructions to easily solve internet access problems when traveling abroad.

Can't access the internet after arrival?

Don't worry, just a simple setup can solve it!
Check settings now.

Getting ready...
Settings
Apple ID
iCloud, Media & Purchases
✈️
Airplane Mode
W
Wi-Fi
Not Connected ›
B
Bluetooth
On ›
N
Mobile Network
›

Step 1: Enable Data Roaming

Go to "Settings" > "Mobile Network"

‹ Settings
Mobile Network
Mobile Network
Mobile Data Options
Roaming Off ›

Open Roaming Settings

Tap "Mobile Data Options"
(Dual SIM users: Select SUN Mobile SIM card first)

‹ Mobile Network
Mobile Data Options
Data Roaming

Turn on data roaming to use mobile data overseas.

Step 1 (Continued)

Ensure "Data Roaming" is ON (bright green)

‹ Mobile Network
Network Selection
Automatic

Step 2: Manually Select Network

Confirm "Automatic" is turned OFF
Manually select the local partner carrier.

‹ Mobile Network
Mobile Data Network
Mobile Data
APN
Username
Password

Step 3: APN (If Needed)

Usually no setup required.
If unable to connect, enter APN: SUNMobile

Setup Complete

You should now be able to access the internet normally.
Have a nice trip!