Project Fi是谷歌旗下的移动虚拟运营商，通过T-Mobile和Sprint 的Wi-Fi和蜂窝移动网络向美国以及超过120个国家的漫游用户提供语音及数据服务。谷歌本月宣布Project Fi即将进行服务增强网络测试，将大幅提高速度、可靠性和安全性。

不过Project Fi一直仅对Motorola和LG以及自家的Pixel设备提供支持，不过据BGR援引来自Droid-Life 的发现，这项虚拟网络服务很快将扩展支持更多品牌的设备，包括三星/一加和苹果iPhone设备（测试阶段），报道称这些设备均被列入“Fi-friendly” 支持列表中，而且iPhone设备对于Project Fi网络的支持明确标识出仍处于“测试”阶段。

完整支持列表：

• Essential PH-1

• Huawei Mate 10 Pro, 20 Pro, 20 Lite

• Huawei P20, P20 Pro

• iPhone SE

• iPhone 5S, 6, 6S, 7, 8 (and their plus models)

• iPhone X

• iPhone XR

• iPhone XS, XS Max

• LG X Venture, X Charge, X Power, K20 Plus, K30, Aristo 2, Aristo 2 Plus

• LG Stylo 3, 4

• LG G6, G7 One, G7 ThinQ (carrier editions)

• LG V20 and newer (for V35, carrier editions only)

• Motorola G5, G5 Plus, G5S, G5S Plus, G6 Plus, G6 Play

• Motorola E4 Plus, E5, E5 Plus, E5 Play

• Motorola One, One Power

• Motorola Z, Z2, Z2 Play, Z2 Force, Z3, Z3 Play

• Nokia 7.1 (Android One) and Nokia 8 Sirocco (Android One)

• OnePlus 3 (and newer)

• Samsung Galaxy S6 and newer (7, 8, 9, etc)

• Samsung Galaxy Note 8, 9

• Samsung J3 (2017, 2018), J7 (2017, 2018)

Designed for Fi型号：

• Pixel 3 (Fi and Google store versions)

• Pixel 3 XL (Fi and Google store versions)

• Pixel 2 (North American and rest of world versions)

• Pixel 2 XL (North American and rest of world versions)

• Pixel Model G-2PW4100 (North American version)

• Pixel XL Model G-2PW2100 (North American version)

• LG G7 ThinQ (Unlocked North American versions sold by retailers)

• LG V35 ThinQ (Unlocked North American versions sold by retailers)

• Moto G6 (Unlocked North American versions sold by retailers)

• Android One Moto X4 (North American versions)

• Nexus 5X Model LGH790 (North American version)

• Nexus 6P Model H1511 (North American version)

• Nexus 6 Model XT1103 (North American version)