Nokia’s Nseries duo have received new firmware updates. The Nokia N97 has been updated from v21.0.102 to v30.0.016 and the Nokia N97 mini has been updated with a rather large update from v11.0.045 to v20.0.016. There is no official changelog for either update, however reports suggest that the new update was pulled shortly after release. If it is still available in your region or for your product code, please share your experiences in the comments below. We’ll try and keep you updated as soon as we here more. New firmware updates generally contain bug fixes and optimizations necessary for the software on your device to perform properly, therefore we recommend you always keep your device up to date.

Back in February, Google launched its fairly successful Google Buzz for mobile service, a tool to start conversations when you are out and about. Currently this service was only available for the iPhone OS and Android 2.0+, however Google have just announced an XHTML version of the Buzz website which can be accessed from many other mobile devices, including those running Nokia’s Symbian OS.

The Nokia N900 has finally received its anticipated new firmware update taking it up from v3.2010.02-8 (PR 1.1.1) to v10.2010.19-1 (PR 1.2). The new update brings a host of new features including a bunch of new games, substantial email and web browser enhancements, and menu system UI changes. There are many more additional feature including a long press to initiate the numbers, etc. Hit the jump to find out more, and if you experience additional changes, please share them below in the comments. The new firmware will gradually make its way round to you depending on your region and product code.

This week Nokia Beta Labs announced that they have updated both the Ovi Contacts to v1.5 and Ovi Calendar to v1.6. Ovi Contacts v1.5 is mainly a graphic face-lift of the service but also includes some performance tweaks. Ovi Calendar v1.6 finally brings multiple calendars to your Nokia S60 handset. In this day and age, multiple calendars have become more of a necessity than a nice feature, and so it is great that Nokia have decided to implement this into the service. Although it would be even better if these services were completed pronto and final versions were released. You can find more details on both these services after the break, and as always, beta software is usually only available for a limited number of devices.

It sure is raining firmwares, and next up to get its fix is the Nokia X6. Nokia’s most advanced Xseries device has just been bumped up to v20.0.5. Its unclear yet as to whether any new features have been implemented, however we hope that Nokia has applied kinetic scrolling within the menu screens as it did with the Nokia 5800XM in its new v50.0.005 update. The new firmware will gradually make its way round to you over the coming weeks depending on your region and product code. If you have managed to update your Nokia X6, drop a comment after the break and share your experiences.

The new firmware updates continue with the Nokia E72, that has just been updated to v31.023. The new firmware brings many new features, improvements and updates including the highly requested Internet Radio application. New firmware updates also contain more general bug fixes and optimizations necessary for the software on your device to perform properly, therefore we recommend you always keep your device up to date. The new firmware will gradually make its way round to you over the coming weeks depending on your region and product code. We have the full changelog after the break, so hit the read more button to check out what’s new.

Ovi Contacts web has recently been updated and now lets you use your contacts in both Ovi Mail and Ovi Suite, with more Ovi services to follow suit. Most of the new Ovi Contacts work was done under the covers, but you can see minor UI changes that make your first use easier; for example, contact and group creation now has better usability, and the Contacts list view now allows you to see and sort 100 contacts at one time. The product has gone through a public beta and revamped with user generated feedback in mind.