After announcing a delay, Samsung started rolling out the Android 7.0 Nougat update to the Galaxy S6 and S6 Edge in a strange turn of events. With the Nougat update, Samsung has introduced several UX changes including new Quick panel and notifications, multi-window support, performance mode, and Samsung Pass. The update, however, seems restricted to European countries for now. Usually, you can just go to Settings> About Phone> Software update and install the update. But it’s understandable that you may have installed a custom ROM by now. In that case, here’s how you can install Android 7.0 Nougat firmware on Galaxy S6 or S6 Edge (SM-G920F/925F).

First, off, download the respective firmware according to your device. These are all zip files.

First Of All You Have to be Registered on SamMobile to Download These Firmwares.

France : G920FXXU5EQAC_G920FOXA5EQAC_XEF.zip | Mirror

Cyprus : G920FXXU5EQBG_G920FVFG5EQBG_CYV.zip | Mirror

Hungary (VDH): G920FXXU5EQBG_G920FVFG5EQBG_VDH.zip | Mirror

Netherlands (Vodafone): G920FXXU5EQBG_G920FVFG5EQBG_VDF.zip | Mirror

Germany (Vodafone): G920FXXU5EQBG_G920FVFG5EQBG_VD2.zip | Mirror

Slovenia (Si.mobil): G920FXXU5EQBG_G920FVFG5EQBG_SIM.zip | Mirror

Switzerland (Swisscom): G920FXXU5EQBG_G920FVFG5EQBG_SWC.zip | Mirror

United Kingdom (Vodafone): G920FXXU5EQBG_G920FVFG5EQBG_VOD.zip | Mirror

Romania (Vodafone): G920FXXU5EQBG_G920FVFG5EQBG_CNX.zip | Mirror

Greece (Vodafone): G920FXXU5EQBG_G920FVFG5EQBG_VGR.zip | Mirror

Ireland (Vodafone): G920FXXU5EQBG_G920FVFG5EQBG_VDI.zip | Mirror

Croatia (VIPNET): G920FXXU5EQBG_G920FVFG5EQBG | Mirror

Bulgaria (MTL): G920FXXU5EQBG_G920FVFG5EQBG_MTL.zip | Mirror

Austria (A1): G920FXXU5EQBG_G920FVFG5EQBG_MOB.zip | Mirror

Italy (Vodafone): G920FXXU5EQBG_G920FVFG5EQBG_OMN.zip | Mirror

Russia: G920FXXU5EQAC_G920FOXE5EQA4.SER.zip | Mirror

Indonesia: G920FXXU5EQCK_G920FOLB5EQC5_XID.zip

Thailand: G920FXXU5EQCK_G920FOLB5EQC5_THL.zip

Malaysia: G920FXXU5EQCK_G920FOLB5EQC5_XME.zip

Vietnam: G920FXXU5EQCK_G920FOLB5EQC5_XXV.zip

Germany (O2): G920FXXU5EQC8_G920FTEF5EQC3_VIA.zip

Caucasus Countries: G920FXXU5EQAC_G920FOXE5EQA4_CAU.zip

South East Europe: G920FXXU5EQBC_G920FOXX5EQB1_SEE.zip

United Arab Emirates: G920FXXU5EQBA_G920FOJV5EQBB_XSG.zip

Spain (Vodafone): G920FXXU5EQBG_G920FVFG5EQBG_ATL.zip

Portugal (Vodafone): G920FXXU5EQBG_G920FVFG5EQBG_TCL.zip

Czech Republic (O2C): G920FXXU5EQAC_G920FO2C5EQB1_O2C.zip

Baltic: G920FXXU5EQBC_G920FOXX5EQB1_SEB.zip

Bulgaria: G920FXXU5EQBC_G920FOXX5EQB1_BGL.zip

Slovenia: G920FXXU5EQBC_G920FOXX5EQB1_SIO.zip

United Kingdom/Ireland: G925FXXU5EQAC_G925FOXA5EQB1_XEU.zip | Mirror

Bulgaria (MTL): G925FXXU5EQBG_G925FVFG5EQBG_MTL.zip | Mirror

Austria (A1): G925FXXU5EQBG_G925FVFG5EQBG_MOB.zip | Mirror

Germany (Vodafone): G925FXXU5EQBG_G925FVFG5EQBG_VD2.zip | Mirror

Hungary (VDH): G925FXXU5EQBG_G925FVFG5EQBG_VDH.zip | Mirror

Cyprus: G925FXXU5EQBG_G925FVFG5EQBG_CYV.zip | Mirror

Greece (Vodafone): G925FXXU5EQBG_G925FVFG5EQBG_VGR.zip | Mirror

Croatia (VIPNET): G925FXXU5EQBG_G925FVFG5EQBG_VIP.zip | Mirror

Italy (Vodafone): G925FXXU5EQBG_G925FVFG5EQBG_OMN.zip | Mirror

Ireland (Vodafone): G925FXXU5EQBG_G925FVFG5EQBG_VDI.zip | Mirror

Netherlands (Vodafone): G925FXXU5EQBG_G925FVFG5EQBG_VDF.zip | Mirror

United Kingdom (Vodafone): G925FXXU5EQBG_G925FVFG5EQBG_VOD.zip | Mirror

Switzerland (Swisscom): G925FXXU5EQBG_G925FVFG5EQBG_SWC_zip | Mirror

Slovenia (Si.mobil): G925FXXU5EQBG_G925FVFG5EQBG_SIM.zip | Mirror

Romania (Vodafone): G925FXXU5EQBG_G925FVFG5EQBG_CNX.zip | Mirror

Germany (O2): G925FXXU5EQC8_G925FTEF5EQC3_VIA.zip

Thailand: G925FXXU5EQCK_G925FOLB5EQC4_THL.zip

Russia: G925FXXU5EQAC_G925FOXE5EQA4_SER.zip

United Arab Emirates: G925FXXU5EQBA_G925FOJV5EQBB_XSG.zip

Caucasus Countries: G925FXXU5EQAC_G925FOXE5EQA4_CAU.zip

South East Europe: G925FXXU5EQBC_G925FOXX5EQB1_SEE.zip

Baltic: G925FXXU5EQBC_G925FOXX5EQC3_SEB.zip

While you’re at the downloading part, you might as well download ODIN3_v3.12.3  (and extract the zip) as well as Samsung USB Drivers if you haven’t already. Also, make sure that your device is charged and you have enabled USB debugging. It can be done by going to Settings>Developer options. The process will wipe your entire data so it’s better if you take a backup.