I have a about i.MX6DQ Android kk4.4.2_1.0.0-ga.
Actually, adb hangs and don't return a response when execute the following procedure.
1. Boot kk4.4.2_1.0.0-ga BSP on MCIMX6Q-SDP, and connect MCIMX6Q-SDP & PC via USB.
2. Tap "Settings" -> "About Tablet" -> "Build number" seven times, then "Developpers option" appears.
3. Enable "Developpers option" -> "USB debugging".
4. Activate adb with the following command on PC.
4. Execute following adb command on PC.
5. Execute a adb command after that. (e.g. adb shell ls)
Then, adb seems it was hanged and kk4.4.2_1.0.0-ga did not response to adb command.
Could you let me know how should we modify kk4.4.2_1.0.0-ga to this adb hang issue resolve?