"Don't be evil" does mean that you should't abuse FRAND obligations.
Hence why Google is being investigated for anti-competitive behaviour by ITC/EU. Given the important of FRAND in the standards process this is very much being evil.
I can no longer respond to the people replying to me, so I'm putting this here.
Motorola, not Google, sued Apple and Microsoft over FRAND patents in April of 2011. It wasn't until August 2011 that Google even announced their intent to acquire Motorola Mobility, and it took until May 22nd, 2012 for the deal to actually close.
If you were referring to a different FRAND case, I apologize, this is the only one I'm aware of.
You are contradicting yourself. Whatever you say makes no sense - First you claim Google abused FRAND patents, and when your claim was proved invalid, you make a fool of yourself? Nice strategy. Lulz.
Hence why Google is being investigated for anti-competitive behaviour by ITC/EU. Given the important of FRAND in the standards process this is very much being evil.