Information has been appearing in dribs and drabs about Nokia’s last Symbian smartphone, the Nokia 803, but a trusted source of ours has come through with some details that vary a bit from earlier reports. For starters, the Nokia 803 will run Symbian Belle and serve it up on a 4-inch AMOLED display instead of the smaller 3.5-inch screen that had been reported. An HDMI-out port, microSIM support and NFC are all a go as well. We have also been told that the Nokia 803 will feature one of the largest camera sensors — if not the largest camera sensor — ever seen on a mobile phone. The Nokia 803 is currently expected to be released in the May timeframe.