Linux Commands I Used

• cat /proc/cpuinfo
• cat /proc/meminfo
• du -b $(find -type f) // To list all files (including all sub directories) along with its size in bytes. Enter into the directory on which you need to run this and then type the command.

Google Password Update on android phones after password change through web.

Click on Play Store icon - this will bring up a prompt that says your password has changed.  When you change it on the market, it will change it for gmail as well...

Ref: http://productforums.google.com/forum/#!topic/gmail/jtnMOvWSOtY