Hi All, I'm a new to Android and iMx. I have been following the i.Mx Android R7 user guide to learn things and get some initial experience. Q: Kindly let me know how to clean the build?? (The iMx specific imx51_BBG build) The usual make clean does not clean the previous build. It refers to the generic build and does not clean the imx specific build. I hope I'm clear with my question. Thanks.