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Grandstream Firmware Versions as of July2024
GRP2601/P/W 1.0.5.54 GRP2602/P/G/W GRP2603/P GRP2604/P
GRP2612/P/W/G 1.0.11.15 GRP2613 GRP2614 GRP2615 GRP2616 GRP2624 GRP2634 GRP2636 GRP2650 GRP2670
GXP1610/1615 1.0.7.70 GXP1620/1625 GXP1628 GXP1630
GXP1780/1782 1.0.1.128 GXP1760W
All different files: GXP2130 1.0.11.85 GXP2135 1.0.11.85 GXP2140 1.0.11.85 GXP2160 1.0.11.85 GXP2170 1.0.11.85
Hotel Phones GHP630/W 1.0.1.24 GHP631/W
GHP610/W 1.0.1.62 GHP611/W GHP620/W GHP621/W
WP816 1.0.1.9 WP826
WP810 1.0.11.60 WP822 WP825
WP820 1.0.7.77
DP755 1.0.3.8
DP752 1.0.21.12 DP750 DP760
GAC2500 1.0.3.48 GAC2570 1.0.3.19
Different files: GSC3505 1.0.3.12
GSC3510 1.0.3.12
GSC3506 1.0.5.8 GSC3516
HT801 1.0.53.3
HT802 1.0.53.3