Samsung Galaxy S7 edge is yet to be shipped and the device has already managed to receive an "urgent" firmware update from its maker. Weighing just 3.32MB, the update changelog only mentions "Edge screen" in the details. Considering the urgent tag, the firmware update must be an important one so make sure you install the OTA update as soon as you receive your new edge phone. Samsung has also rolled out an update for Galaxy S7.

The Galaxy S7 edge sees its first urgent update #s7edge pic.twitter.com/Z3HRi3LCfC

— TK Bay (@tkdsl8655) March 8, 2016

If you do not receive the OTA notification on your unlocked smartphone, you can update your S7 edge yourself too. Follow this guide to manually flashG935FXXU1APAW Android 6.0.1 Marshmallow on Samsung Galaxy S7 edge.

G935FXXU1APAW Android 6.0.1 Marshmallowdetails:

ModelSM-G935F

Model nameGalaxy S7 edge

CountryUnited Kingdom

VersionAndroid 6.0.1

Changelist110166628

Build dateFri, 29 Jan 2016 14:34:20 +0000

Product codeBTU

PDAG935FXXU1APAW

CSCG935FBTU1APB2

Prerequisites to update Galaxy S7 edge to G935FXXU1APAW Android 6.0.1:

Please check these prerequisites before going forward to theupdate guide.

Downloadand installUSB driversfor Samsung Galaxy S7 edge in your computer.Make sure to takebackupof any important files on your smartphone.Enable USB debuggingoption by pressingMenu>Settings>Applications. Navigateand tap onDeveloper Optionsto ensure thatUSB Debuggingis enabled.Ensure that your Galaxy S7 edge carries more than 70% of charge.

How to update Galaxy S7 edgeto G935FXXU1APAW Android 6.0.1 Marshmallow:

Required files:download G935FXXU1APAW Android 6.0.1 for Samsung Galaxy S7 edge.Also, download Odin3 v3.09 for installation fromhere. Here are the steps to update Galaxy S7 edge toXXU1APAW Android 6.0.1 Marshmallow official firmware.

Unzip Odin on your computer and install it.Unzip firmware zip file in the same folder as Odin.Switch yourSamsung GalaxyS7 edge off and boot it inDownloadmode: press and holdVolume DownandPowertogetherand then press theHomekey. OR, checkhow to enter Download Mode.Open Odin and connect your smartphonewith your computer. When connected successfully, one of the ID:COM boxes will turn yellow with the COM port number after a while.(In case you don’t get it, try another USB port. If that doesn't help either, then re-install USB drivers).On your Odin, select files:Click onAPand select file withAPin its name.Click onCPand select file withMODEMin its name -ignore if you didn't get any such file.Click onCSCand select file withCSCin its name -ignore if you didn't get any such file.Click onPITand select the.pitfile -ignore if you didn't get any such file.Click onBLand select file withBLin its name -ignore if there is no such file.Make sure to checkAuto RebootandF.Rest Time. CheckRe-Partitiononly if you selected the.pitfile.Click onStartto initiate the update process.When Android 6.0.1 Marshmallowupdate installation is successfully completed, you will get aPASSmessage.Your smartphonewill now reboot. Once you see the home screen, you can disconnect yourSamsungGalaxy S7edge G935F and reboot it.