Coming to Europe, Lumia 1520 in UK (Vodafone), Germany, France, Italy, Latvia, Lithuania and more markets are marked as receiving Lumia Denim update. Lumia 830 is also marked as getting the update in many European markets and it can be identified with the OS Build 8.10.14219.341.
In case of APAC, Lumia 1520 is marked to receive Lumia denim in only Taiwan. Lumia 830 for Taiwan is marked to receive latest Lumia Denim too. Surprisingly Lumia 830 is not even listed in the tracker for other markets in APAC.
If you need help with updating your device to Lumia Denim, you better check our preparation and update “How to prepare & update to Lumia Denim & Windows Phone 8.1 GDR1?” tutorial.
Lumia Denim roll-out status:
Lumia 930 receiving it in many markets now
Rolling out to Lumia 520, Lumia 530, Lumia 620, Lumia 625, Lumia 720 etc in many of the African & Latin America markets
Rolling out to Lumia 520, Lumia 530, Lumia 620, Lumia 625, Lumia 720 in many of the Asian markets
Latin American markets receiving Denim for Lumia 520, Lumia 525, Lumia 620, Lumia 720 and Lumia 1320