갤럭시 그랜드 시리즈입니다.
매우 간단하게 정리했습니다.
SamFirm v0.3.5 기준

Galaxy Grand SHV-E270K All Firmware Download : X

Galaxy Grand SHV-E270S 4.1.2 OH1 All Firmware Download : O
SKT O

Galaxy Grand SHV-E270L All Firmware Download : X

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Galaxy Grand SHV-E275K All Firmware Download : X

Galaxy Grand SHV-E275S 4.1.2 OH1 All Firmware Download : O
SKT O

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Galaxy Grand 2 SM-G710K/S/L 4.4.4 OH1 All Firmware Download : O
KTC O
SKC O
LUC O

Galaxy Grand Max SM-G720N0 4.4.4 PC1 All Firmware Download : O
KOO O