Quick answer
On Samsung, go to Settings, then Connections, then SIM manager, then Add eSIM, and scan the QR code. On Google Pixel, go to Settings, then Network & internet, then SIMs, then Add SIM. Then set the Thailand eSIM as your mobile data SIM and keep your home SIM for calls.
How do I install the eSIM on a Samsung Galaxy?
- 1Open Settings and tap Connections.
- 2Tap SIM manager, then Add eSIM.
- 3Choose Scan QR code from service provider and scan the QR from your email.
- 4Confirm, then name the line Thailand.
- 5In SIM manager, set Mobile data to the Thailand eSIM and keep Calls and Messages on your home SIM.
How do I install the eSIM on a Google Pixel?
- 1Open Settings, then Network & internet, then SIMs.
- 2Tap Add SIM (or the + button) and choose to download an eSIM.
- 3Scan the QR code from your email.
- 4Once it downloads, open the new SIM, rename it Thailand, and turn on Mobile data for it.
Other Android phones
Xiaomi, OPPO, OnePlus, and other brands put eSIM under SIM settings or Mobile network. Look for Add eSIM or Download SIM. Not every model in these ranges supports eSIM; see the compatibility guide.
What if the phone says the code was already used?
Each QR code can be installed once. If you scanned it before, the eSIM is probably already on the phone. Look for it in the SIM list and turn it on, instead of scanning again. If it is not there, email us with your order link.
Frequently asked questions
Do I need data roaming on Android for this eSIM?
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No. The Thailand eSIM uses the local True–DTAC network. Turn the line on and select it for mobile data. Keep roaming off on your home SIM.
What is the APN for the Thailand eSIM?
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The APN is www.dtac.co. It is usually set automatically. If data does not connect, check Access Point Names in the SIM’s mobile network settings.
Can I use two SIMs at the same time on Android?
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Yes, on dual-SIM phones. Keep your home SIM for calls and texts and use the Thailand eSIM for data.