Got it rooted with SRSRoot but you'll also need to install Mediatek Preloader USB driver. Also, if you use ESET/NOD32 antivirus, it will complain on SRSRoor archive and will not allow you to download it. You'll have to disable it in order to download the program. After installation, you can run it with the antivirus enabled, it doesn't complain. Also USB mode, apart from "USB debugging" enabled must be set to "USB storage" mode.