Winstron Tiger has released a gigantic windows phone handset with a 6.45 inch display. It packs full HD 1920×1080 pixel resolution and is powered by Snapdragon 800 quad core processor. There are two front facing stereo speakers on it and its entire chassis is made of metal. The Winstron Tiger will come pre loaded with windows phone 8.1 operating system and is even bigger than the biggest Lumia out there, the 1520 that comes with a whopping 6 inch screen.
So while the Winstron is not as big as Nokia, it will certainly take away the crown of biggest windows phone out there. Here is a hands on review video by mobilegeeks.
In the video you can see that there are no hardware buttons for the back, start and search. Instead you get on screen buttons that you find on the cheap Lumia 630 dual SIM handset.