I notice that the android-tools package is 4.2.2 for quite a long time. I wonder why not update it to a new version.
https://android.googlesource.com/platform/system/core/+/3d2904c%5E%21/ This commit optimizes the push/pull speed. I think use version include this would be great.
Hanliang Xiong, All, Thanks for the report. The proper way to update a package, is to send a patch to the mailing list with the version bump. See the manual for instructions: https://buildroot.org/downloads/manual/manual.html#submitting-patches Regards, Yann E. MORIN.