NO.1 G7 FirmwareJune 6, 2017
NO.1 G3+ FirmwareJune 6, 2017
Version A: English, Simplified Chinese
Version B: English, German, Spanish, Italian, French, Portuguese (Portugal), Portuguese (Brazil), Russian, Turkey.
Version C:English (default), Russian, Indonesian, Malaysian, Polish, Vietnamese, Hebrew, Thai, Burmese.
Version D: English (default), Czech, Finnish, Polish, Greek, Croatian, Dutch, Romanian.
Version F: English, traditional Chinese
NO.1 upgrades the G6 a second generation heart rate monitor
check your G6 version before downloading the firmware. Which version is the new one? Please Check this.