You will soon get a new firmware, which is an improved Cyan one, rather than a "Denim" : no new features, but improved stability, specially concerning the freeze bugs.
Compared to a 520 whose firmware wasn't modified during the "Denim update" (they only received GDR1), the 1020 FW will have a more important change, "jumping" from 3051.50009.1424.xxxx to 3051.50009.1451.xxxx according to my sources.
But again, don't expect new features (except the ones shipped with the OS, like Cortana, etc.); camera-wise, I've been told that at least, the RAW geotagging bug (no geotags in .dng files) is fixed with the new firmware.
Beginning of roll out is expected this week, can't tell when it hits your specific variant though. The OS will be the very last GDR1.
02-11-2015 11:26 AM