Microsoft-Branded Lumia 535, Lumia 1330 Leaked Ahead of Tuesday Launch

While the Redmond giant seems all set to launch its first Microsoft-branded Lumia smartphone on Tuesday, the anticipated device, previously tipped as the RM-1090, is now rumoured to be dubbed Lumia 535, and has been leaked in images along with purported specifications.

On the other hand, some images have also emerged out of China showcasing another Microsoft-branded Lumia phablet device, which is rumoured to be called the Lumia 1330, the possible successor to the Lumia 1320.

First up, are the purported images and specifications of the alleged dual-SIM Microsoft Lumia 535, which were tipped by WMPoweruser. The image showcase a white-coloured Lumia smartphone with Windows Phone 8.1. The report claims that the device will also come in Black, Blue, Grey, Green, and Orange colour options.

On the specifications front, the unannounced Lumia 535 is said to include a 5-inch qHD (540x960 pixels) display; a 1.2GHz Qualcomm Snapdragon 200 processor; 1GB of RAM; a 5-megapixel rear camera with flash; a VGA (0.3-megapixel) front camera; dimensions of 140.2x72.45x9.32mm; a weight of 145.7 grams, and a 1900mAh battery.

Notably, the purported specifications are in-line with the earlier leaked Tenaa and US FCC listings. The alleged orange-coloured device on Tenaa was listed as 'RM-1090', with Microsoft branding on the back and a 5-inch qHD (540x960 pixels) display; a 1900mAh battery, and 140.2x72.4x9.3mm dimensions.

Coming to the second rumoured Microsoft-branded Lumia smartphone, the Lumia 1330, which was leaked by Windowsblogitalia with an image (see above) that only reveals the Blue colour smartphone's very large back - tipping a display as large as 6 inches. As yet, there are no other details available about the device, and we are not sure if this will also be launched at Microsoft's scheduled announcement on Tuesday.