It is believing that the Lumia 550 will be the first phone launching in Windows 10 operating system. It was expected to be launch by 6th October but, the specifications about the phone is leaked social media.
The new Lumia 550 comes with 5 inch HD display with Gorilla glass protected screen. Phone will be powered with 1 GHz Quad Core Qualcomm Snapdragon processor. It will have 5 megapixel in the back and 2 megapixel front camera. RAM capacity will be 1 GB and has 8 GB inbuilt storage which can expand up to 128 GB via SD card.
This phone supports 4G connectivity. The battery will be 1905 mAh. The news about the phone was leaked through a facebook page called ‘Nokia forever’. Besides this, the specification about Lumia 950 and Lumia 950XL both runs on Windows 10 OS are also available in this page.