Iphone 7 A1778 Gsm Or Global

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Iphone 7 a1778 gsm or global. The iphone 7 a1660 is considered the global phone as it is compatible with both gsm and cdma networks. The 4 7 inch iphone 7 comes in 3 model numbers a1660 a1778 a1779 and a1780. Buy factory unlocked iphone 7 on amazon. View entire discussion 2 comments.

A1660 vs a1778 the a1660 is the gsm cdma model and works on pretty much any carrier including verizon and sprint. Iphone se 64gb 2 points 3 years ago. Gsm cdma hspa evdo lte. Cdma 800 1900 2100 a1660.

This model is available in the united states puerto rico hong kong and china. I think a1778 is gsm and a1660 is global. We explain the difference between gsm and global cdma and show you how to find out which one your phone is. Global تعني ان الايفون يعمل على الاصدارين جي اس ام و سي دي ام أي لهذا يجب معرفة موديل الايفون ما اذا كان gsm او cdma قبل عملية الريستور لتنزيل النظام المناسب الذي يتماشى مع جهازك وذلك بالنظر خلف الايفون عن الموديل ورقمه ومنه.

A1660 models have cdma support which verizon and sprint use for 2g and 3g connectivity. Gsm 850 900 1800 1900 a1660 a1778. Check out our guide. This one is said to be the global variant having both cdma and gsm support.

The apple spec page indicates that the intel powered a1778 and a1784 phones won t support cdma or code division multiple access a cellular technology used on some lte networks. Hsdpa 850 900 1700 aws 1900 2100 a1660 a1778.