I have a Xolo Q800 phone with following specs. I'm trying to connect the device to my Macbook Pro with OS X Mavericks, Android Studio / Eclipse and adb working perfectly.
XOLO Q800 Android 4.2.1 (Upgraded, device came with 4.1.2) Rooted Mediatek MT6589M Chipset Quad-core 1.2 GHz Processor 1GB RAM
Recently I noticed I'm not able to connect this device to any machine as USB Debugging will switch off automatically almost immediately.
Settings > Development > USB Debugging. After I switch it on, the device reconnects to the computer but is not detected by adb. On device go back one menu and again in Development, I see USB Debugging as disabled.
It used to work perfectly before as I have used this device earlier for development. Not sure if the update to 4.2.1 broke it as I do not remember any issues after it.
Can anyone please give some pointers here? The manufacturer support is pretty non existing in this matter.