Last week, Microsoft rolled out the latest non-preview version of its mobile OS, Windows Phone 8.1 Update 2, to the Lumia 830 in India, alongside a firmware update for a trio of other handsets. The latter was said to include a minor firmware tweak, to add 4G LTE connectivity support to local Indian variants of these devices. Lumia 1520, Lumia 1320, Lumia 1020, Lumia 930, Lumia 925, Lumia 920, Lumia 830, and Lumia 625.
Users of these devices can either install the latest update through the Push Notification or go to Settings > Phone update > Check for Update to manually download it. Then go to Settings > Mobile + SIM to enable 4G.
'The update only adds support for FDD-LTE (1800MHz) due to hardware limitations; future Lumia devices available in India will also include TDD-LTE (2300MHz) support'. WMPU
Source: WMPU via NeoWin
