Android Source Code

hlzbcvt

Hello everyone,
I'm begining my Android kernel development path here. When i tried to download source code from Google Drive, after joining file. I tried to de-compress but always see an error.
Checksum check is ok for all files. Is there any hint or guide for this kind of issue.
Does anyone here see this kind of error ?
Thank you.

hlzbcvt

No one have any copy of the source code here ? i think i should send an email to developer to get an answer.