I have installed the latest firmware 01.09.2015, really do not be problems, but there are always errors HW
Can you post a screenshot of your status please?
It is well documented in these threads that starting with the Dec firmware, all updates result in increased HW errors and / or occurance of X's on chips (if not both) to a large extent. That you have not picked up on this and keep advising people to update is a truly astounding feat of stupidity. I'd err on the side of advising to only update firmware if there is some catastrophic event that's occured.
That's not true. Just ignore him.
Stick your head in the sand with your own rigs and don't advise people to do what others (including myself) have observed and reported in these threads. By your own admission you only have seen one make of S3, but you keep assuming all S3 variants are the same in your advice. I do not expect you to alter your opinion, not even with empirical evidence contrary to your advice, but that is more a reflection on you than the authenticity of the facts. I've come to expect waffle responses from you to a large extent, but do not hold your breath 'cause if i happen to stumble on it, I'll put the record straight.
So here goes, if your S3 (and this is more true for S3's as opposed to S3+'s) is running OK, there is no performance reason to update your firmware. The Oct firmware that does not respond to the reset button is inherently irrecoverable should disaster occur, but runs a lot better than subsequent firmware releases, aka Nov & Dec 2014 and Jan 2015 firmwares.
The reset button flaw of the Oct firmware is critical, but I have yet to hear of anyone having a bricked control board without having fidgeted with firmware updates, so I'd err on not updating at the expense of increased HW % and /or X's and / or o's on chips.