Update: Galaxy S6 is also seeing a new firmware (build G920FXXU3DPB8_G920FVFG3DPB8_VOD) which can be downloaded, and then installed using Odin. Download link is below. For S6, the model no. is G920F.
The Galaxy S6 Edge Marshmallow update is now available as Odin TAR file. If you were looking to update your Galaxy S6 Edge to official Marshmallow update all by yourself — so that you don’t have to wait for Samsung to drop it on your device — then here is your firmware file to do so.
The update comes with build no. G925FXXU3DPB8 and is actually meant for Vodafone UK. But, it’s perfectly compatible with any Galaxy S6 Edge whose model no. is G925F.
So, if you own an G925F S6 Edge, then feel free to install the Marshmallow firmware from below and install it on your device.
Download S6 Marshmallow firmware Odin TAR
Filename: G920FXXU3DPB8_G920FVFG3DPB8_VOD.ZIP (1.81 GB)
Download S6 Edge Marshmallow firmware Odin TAR
Filename: G925FXXU3DPB8_G925FVFG3DPB8_VOD.ZIP (1.81 GB)
If you are new to this, check out our guide on how to install a firmware on Samsung Galaxy S6 Edge for easy and hassle-free update.