Now, one of our tipsters has let us know that it already appears in official OEM documentation. This happens when a certain Build has reached RTM stage. So, not only this confirms that Windows Phone 8.1 GDR2 is RTMed, but also that it will reach to users enrolled to developers preview soon and later may be pushed to normal users once Lumia Denim roll-out is over. There is not much that the OEM documentation reveals about the changes that it brings, but here is what we found new and missing.
- Video Over LTE support
- Route an SMS message to a partner application
- More Phone languages,
- Bangla (Bangladesh)
- No new processor support
- No new display resolution support
Thanks Vrin21 for the tip. Cheers!!