Won't install on android phone. Package file signed incorrectly.

What steps will reproduce the problem?
1.Dowload from Google
2.Install to phone
3.Downloaded but refused to install with error msg- "package file not signed 
correctly".

What is the expected output? What do you see instead?
Installation complete.     Failure to install.

What version of MyTracks are you using? On what version of Android? On what
phone?
Android 2.2-  Pantech P8000

If possible please provide a log by uploading here.
Detailed instructions can be found here:
http://code.google.com/p/mytracks/wiki/HowToReportErrors

Please provide any additional information here: There seem to be many android 
users who cannot reload the app since the latest updates.  All have this same 
error msg.  Is someone working on this issue.  I miss MyTracks !

Original issue reported on code.google.com by wmbrown1...@gmail.com on 22 Nov 2013 at 5:56

irfan-arshad-arbisoft / mytracks

Won't install on android phone. Package file signed incorrectly. #1424