I have a galaxy S II and tested it out with devo. I was able to comment on livefyre without any issues as well. I will say this; the formatting from commenting on an android device is a bit odd and probably not as clean cut as the I phone OS. But, you should still have no problems commenting on stories with ether or.
Everything appeared to be working with the tests we recently ran. I was told that with so many different Android phones out there that there's no way everything will always work for each one - especially if a user is using a desktop version of LiveFyre and not mobile.