Motorola has begun rolling out the Android 6.0 Marshmallow update to its Moto G 3rd Gen smartphone in India. This was revealed by the official Indian handle of the company over Twitter. The update seized is about 2GB and includes a software version of 24.11.25.en.US.
Update (24th Dec. 2015): Samsung is now rolling out the Android 6.0 Marshmallow beta build to Galaxy S6 and S6 edge owners in the UK via OTA updates. Also, Chainfire’s latest SuperSU beta v2.64 root works on both the S6 and S6 edge running the beta Marshmallow