MTP USB Device

Hey, this is my first post. So I want to root my A574BL with KingoRoot, but when it gets to 90%, it hangs there for a few seconds and then returns an error: ROOT FAILED 0x14f5d1. When I search the error nothing appears. They then suggested me to use the PC version. So I went to grab my...

Hi Guys, I have a GoPro Hero 3 Black + and they recently released a new software for the camera. Since I installed it I am unable to see the disk mounted in my PC. When I plug the camera in, Windows is saying that it's "Installing device driver software" It then says "MTP USB Device" and...