[RumoredNow]

BLU Win HD LTE Specifications:

• Dual SIM (Micro-SIM, dual stand-by)
• 145 x 72 x 8.2 mm (5.71 x 2.83 x 0.32 in)
• 146 g (5.15 oz)

• GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
• HSDPA 850 / 1700 / 1900 / 2100 - X150Q
• HSDPA 900/2100 - X150E
• LTE band 4(1700/2100), 7(2600), 17(700) - X150Q
• LTE TDD: band 3(1800), 7(2600), 20(800) FDD: band 38(2600), 40(2300) -X150E
• HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps

Microsoft Windows Phone 8.1, planned upgrade to Windows 10

• IPS LCD capacitive touchscreen, 16M colors
• 5.0 inches (~66.0% screen-to-body ratio)
• 720 x 1280 pixels (~294 ppi pixel density)

• CPU: Qualcomm MSM8916 Snapdragon 410
• Quad-core 1.2 GHz Cortex-A53
• GPU: Adreno 306
• 8 GB internal storage, 1 GB RAM
• microSD, up to 32 GB

• Front Camera: 8 MP, autofocus, LED flash
• Geo-tagging, touch focus, face/smile detection
• Video: 1080p@30fps
• Rear Camera: 2 MP

• Wi-Fi 802.11 b/g/n, hotspot
• Bluetooth v4.0
• GPS with A-GPS
• Stereo FM radio
• microUSB v2.0
• Accelerometer, gyro, proximity, compass

• Non-removable Li-Po 2500 mAh battery
• Standby: Up to 775 h (2G) / Up to 775 h (3G)
• Talk Time: Up to 26 h (2G) / Up to 20 h (3G)

• Colors: Grey, White, Orange, Yellow

This Device is now recoverable with the Windows Device Recovery Too.
Americas variant only at this time (X150Q).
Get the tool here: FAQ - How can I recover/reset/restore my phone software? - Microsoft - USA