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Model Build number Type OS Version Region Tested Description Download

SM-G9550

 G9550ZCU3ARG1 Combination -- --
Free download

SM-G9550

 G9550ZHU3CRI3 Firmware 5 Files 8.0 TGY (Hong Kong) Free download

SM-G9550

 G9550ZCU2AQK1 Combination -- --
Free download