Network compatibility
Samsung Galaxy J7 Duo: which countries is it compatible in?
Release2018
Features
eSIM ✗5G ✗
2GGSM 850 / 900 / 1800 / 1900
3GHSDPA 850 / 900 / 1900 / 2100 - International
4G1, 3, 5, 7, 8, 20, 38, 40, 41 - International
Compatibility checker
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Which countries does the Samsung Galaxy J7 Duo work in?
189 countries(137 fully compatible)
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Fully compatiblePartialIncompatible / absent
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Frequently asked questions
Is the Samsung Galaxy J7 Duo eSIM compatible?
No. According to our data, the Samsung Galaxy J7 Duo does not support eSIM and works with a physical SIM card.
Is the Samsung Galaxy J7 Duo 5G compatible?
No, the Samsung Galaxy J7 Duo does not have 5G; it connects over 4G/LTE.
How many countries does the Samsung Galaxy J7 Duo work in?
The Samsung Galaxy J7 Duo is compatible with at least one mobile carrier in 197 of the 239 countries we track.
Which 4G bands does the Samsung Galaxy J7 Duo support?
The Samsung Galaxy J7 Duo supports 9 4G/LTE bands: B1, B3, B5, B7, B8, B20, B38, B40, B41.