The Nokia C7-00 is a Nokia Belle (update made available on 7 February 2012) smartphone from the NokiaCseries. The C7-00 features a 3.5-inch (89 mm), 640 x 360 pixelcapacitive touchscreen. The smartphone was released in Q4, 2010 and was the first Symbian^3 smartphone to have NFC capability. After Anna update it is simply good, but after Belle Refresh update it became much more stable and reliable.
The C7-00 runs the Nokia (Symbian) Belle operating system. Nokia Belle supports six home screens, each with re-sized widgets that the user can customise. Nokia released the Nokia Belle update via Nokia Suite (v3.3.86 or higher), with Anna previously released through FOTA or Nokia Suite (for PC or Mac) or Nokia Software updater on 18 August 2011. Nokia (Symbian) Belle v.111.030.0609 has been made available on 7 February 2012, along with other devices in the original Symbian^3 line-up. Several countries (such as Australia) do not have the Belle update available for the Nokia C7. There is no current release date scheduled and it is not clear if the update will be released for the countries that do not currently have it available. If your phone has an IMEI indicating it's from one of these markets, you will not be able to update to a Belle release.