Samsung Galaxy Setup Instructions
Compatible with Galaxy S20–S25, Note 20, Z Fold & Z Flip devices
Open SIM Manager
Go to Settings > Connections > SIM manager.
Add eSIM
Tap Add eSIM. Your Galaxy will search for available mobile plans.
Scan QR Code or Enter Code
Tap Scan QR code from service provider and point your camera at the QR code. If you don't have a second screen, tap "Enter activation code" and paste the LPA activation string from your provider email.
Configure Preferred SIMs
Once downloaded, name the profile "Turkey eSIM". Then set:
- Calls: Set to your Primary UK SIM
- Messages: Set to your Primary UK SIM
- Mobile data: Select Turkey eSIM
CRITICAL: Turn OFF "Auto Data Switching"
Directly below Preferred SIMs in SIM manager, find "Auto data switching". TOGGLE THIS OFF. If left on, Samsung will switch to your UK SIM whenever Turkish signal dips, incurring UK carrier roaming charges!
Google Pixel Setup Instructions
Compatible with Pixel 4, 4a, 5, 6, 7, 8, 9 & Fold series
Open SIMs Menu
Go to Settings > Network & internet > SIMs.
Download a SIM
Tap the "+" (Add) icon next to SIMs. On the next screen, tap "Download a SIM instead?" and tap Next.
Scan Provider QR Code
Align your camera with the QR code. When prompted, tap "Download" or "Activate".
Set Data Line
When asked "Use this SIM for mobile data?", tap Yes. Turn "Backup calling" off to avoid roaming charges.
Android Touchdown Checklist (When You Land in Turkey)
As soon as you touch down at Istanbul (IST/SAW), Antalya (AYT), or Dalaman:
- Turn off Aeroplane Mode.
- Go to
Settings > Connections > Mobile networks(orSettings > Network > SIMs > Turkey eSIM). - Verify that Data Roaming is toggled ON for your Turkey eSIM line.
- Verify that Data Roaming is turned OFF for your physical UK SIM.
- Within 60 to 90 seconds, you will see 4G/LTE signal bars next to your eSIM name.
Manual APN Settings (If Internet Doesn't Connect)
Most modern Androids configure APN automatically, but if your browser shows "No Internet Connection", enter it manually:
- Open
Settings > Connections > Mobile networks > Access Point Names. - Tap Add in the top corner.
- Set Name:
Turkey eSIM - Set APN: Check your provider confirmation email (commonly
globaldataorsaily). - Set APN Type:
default,dun,supl(thedunparameter enables hotspot sharing). - Tap the three dots menu > Save, and tap the radio button to select your new APN.
Related Mobile Guides for Turkey
Frequently Asked Questions: Android Turkey eSIM
Which Android phones support eSIM for Turkey?
Most premium Android smartphones support eSIM. This includes Samsung Galaxy S20, S21, S22, S23, S24, and S25 series (excluding FE "Fan Edition" models in some regions), Galaxy Z Flip and Z Fold series, Google Pixel 4 through Pixel 9 series, and select recent Xiaomi, Sony Xperia, and Motorola Edge devices. Your phone must be network-unlocked.
How do I check if my Samsung Galaxy supports eSIM?
Open Settings > Connections > SIM manager. If you see an option to "Add eSIM" or "Add mobile plan", your Samsung phone has eSIM hardware. If you only see physical SIM 1 and SIM 2 slots, your model does not support eSIM.
Where do I scan a QR code on Google Pixel?
On Google Pixel phones running Android 12, 13, 14, or 15, open Settings > Network & internet > SIMs (tap the "+" icon next to SIMs). Tap "Download a SIM instead?" and then "Next". Your camera will launch to scan the provider's QR code.
What is "Auto data switching" on Samsung and should I disable it?
Yes, DISABLE IT! In Samsung SIM manager, "Auto data switching" allows your phone to switch internet traffic to your primary UK SIM if the Turkish eSIM signal fluctuates. Leaving this turned on can trigger unexpected £2.50 to £6.00 daily roaming fees from your UK carrier. Always keep it toggled OFF.
Why does my Android show "Connected without internet" in Turkey?
This almost always means Data Roaming is turned OFF for the eSIM line, or the APN needs manual configuration. Go to Settings > Connections > Mobile networks, ensure Data Roaming is toggled ON, and check Access Point Names (APNs) against your provider's instructions.