Sony was also the first mobile vendor to push the boundary of what smartphones can do in terms of front-facing camera; the Xperia C3 with 5MP front-camera for selfie was the fist smartphone in the world with such features.

Now, HTC is raising the bar even further with this bit of tip that was received earlier. If the speculation is anything to go by, then the HTC Butterfly 3 would feature a 13MP front-facing camera according to the leaked information by CompuBench.

According to CompuBench, HTC Butterfly 3 will feature a 5.1-inch display with a resolution of 1440 X 2560 and a pixel density of 576i. Qualcomm 64-bit Octa-core Snapdragon 810 chipset coupled with Andreno 430 graphic card and 3 GB of RAM will power the smartphone. It will also have 32 GB of internal memory and 20MP primary camera.

CompuBench doesn’t reveals if the device will have any form of IP certification for water-proof resistance and dust-proof capacity. However, all HTC Butterfly devices have had these certification
http://www.techrez.com/htc-butterfly-3-features-13mp-selfie-camera/