[Q] How to Diff two ROMs

Camicia

Senior Member
Apr 16, 2010
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I am interested to know what tools are available to do a "diff" ( http://unixhelp.ed.ac.uk/CGI/man-cgi?diff ) between ROMs in Android and, if possible, even against the a nandorid backup or some other method to get the file on the phone.

I expect that it would be possible to to extract the content of the ROM on two different folder and then running a opendiff or some other tools (ex: http://meldmerge.org/ ) on the two folder.

I am trying to see what executable and what script changed between a stock ROM and what I have currently running on my phone or other ROMs available here.

Thank you in advance!