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Samsung Firmware Download
Download Samsung SPH-M840 firmware
Galaxy Prevail 2 4GB (Virgin Mobile) | VMU | AP:M840VPBOI1 | CSC:M840SPTBOI1 | OS:4.1.2 | 2015-09-14
Galaxy Prevail 2 4GB (Virgin Mobile) | XAS | AP:M840VPBOI1 | CSC:M840SPTBOI1 | OS:4.1.2 | 2015-09-14
Galaxy Prevail 2 4GB (Virgin Mobile) | BST | AP:M840VPBOI1 | CSC:M840SPTBOI1 | OS:4.1.2 | 2015-09-14