T-Mobile has finally decided to release Lumia Cyan update which packs goodies from both Windows Phone 8.1 and Lumia Cyan firmware in one to Lumia 925. The firmware version is Lumia Cyan (3051.50009.1439.0017).
Apart from plethora of new features and changes that Windows Phone 8.1 and Lumia Cyan brings and which you can read at our dedicated page, it seems to bring “inflight texting support” as mentioned on T-Mobile support page.
For those wondering about Lumia Cyan release to Lumia 521, it should happen very soon as per the latest info.
Via: T-Mobile