Samsung firmware SM-G955U / Galaxy S8+ SM-G955U 28

Device	Model	CSC	Version	Bit/SW REV.	OS	Build date	Link
SM-G955U / Galaxy S8+	SM-G955U	USC	G955USQU8DUA2	8	Pie(Android 9)	20210116105334	→
SM-G955U / Galaxy S8+	SM-G955U	USC	G955USQS8DTJ1	8	Pie(Android 9)	20201013152834	→
SM-G955U / Galaxy S8+	SM-G955U	USC	G955USQS8DTI4	8	Pie(Android 9)	20200918181703	→
SM-G955U / Galaxy S8+	SM-G955U	USC	G955USQU7DTF4	7	Pie(Android 9)	20200624150304	→
SM-G955U / Galaxy S8+	SM-G955U	USC	G955USQS7DTB3	7	Pie(Android 9)	20200311160954	→
SM-G955U / Galaxy S8+	SM-G955U	USC	G955USQS7DTA6	7	Pie(Android 9)	20200131182416	→
SM-G955U / Galaxy S8+	SM-G955U	USC	G955USQS7DTA3	7	Pie(Android 9)	20200103093002	→
SM-G955U / Galaxy S8+	SM-G955U	USC	G955USQU7DSL3	7	Pie(Android 9)	20191207084841	→
SM-G955U / Galaxy S8+	SM-G955U	USC	G955USQS6DSJ1	6	Pie(Android 9)	20191002134501	→
SM-G955U / Galaxy S8+	SM-G955U	USC	G955USQS6DSI4	6	Pie(Android 9)	20190918134414	→

How to flash Samsung SM-G955U / Galaxy S8+ SM-G955U firmware

1. Extract (unzip) the Samsung firmware file. Recommended using WinRAR or 7-Zip

3. Extract Odin ZIP file

4. Open Odin execute file

5. Reboot Samsung phone in Download Mode (hold Home + Power + Volume Down buttons / hold Volume Down + Bixby buttons then plug-in cable)

6. Connect you Samsung phone and wait until you get a blue sign in Odin

7. Add the 1 file Samsung firmware to AP/PDA or 4 files Samsung firmware (AP/BL/CP/CSC) to it's slots

8. Make sure re-partition is NOT ticked

9. Click the START button, sit back and wait few minutes