Galaxy J4 SM-J400F with product code XME from Malaysia. This firmware has version number PDA J400FXXS3ASD5 and CSC J400FOLM3ASD1. The operating system of this firmware is Android 8.0.0 , with build date Tue, 09 Apr 2019 05:12:55 +0000. Security patch date is 2019-04-01.