[Galaxy S III General] LordSeifer:
I don't know if anyone has answered this so far, but are you using an older MHL HDMI cable? Samsung has stated that the older 5-Pin cables used on other phones (from memory the cable that the S2 used) will not work on the S3, and you need to buy one of their newer 12-Pin MHL cables that are specifically for the S3. If you go to the Clove UK website and search for "Samsung Galaxy S3 MHL HDMI Adaptor, you'll see the cable you need (I can't a link because it won't let me as I'm a new user.......).

Got my own international SGS3 last week, and I'm loving every minute of it!!! Compared to my Defy with the latest CM9 nightly, the S3 is much, much, much faster and smoother for every process from animations, to booting into apps. As every one else has said, the screen is AMAZING and really is the perfect size. I really don't understand when people complain about oversaturated colours, as I haven't noticed this effect at all, and the colour temperature settings can be altered in the display menu, which allow you to change the colours from completely "cool" and muted, to extremely "warm" and oversaturated if you want to. Also any complaints about the pentile display are completely unfounded, it is nigh on impossible to distinguish the pixels on the screen (even when looking at it at ludicrously close distances), and there is zero fringing/artifacts/fuzzy text present.

+ GPS is amazingly fast, lock on happens in seconds and the location information is very accurate

+ Audio quality is outstanding, both from the loudspeaker and through the really nice headphones provided with S3. I've found the the loudspeaker is much louder and considerably more clear than the loudspeaker on my brothers S2, and the audio quality is so good through the headphones that I'd easily recommend this phone to any audiophiles over any of the other current phones!!

+ It's good to finally see some high-quality bundled in-ear headphones, instead of the usual poor quality/low durability ones (especially the abysmal iPhone ones)

+ On my unlocked S3 there is almost zero bloatware, and the samsung apps are actually very good

+ Gaming performance is unparalled, it runs PS1/N64/Gameboy emulators all day with zero lag or framerate drops. It gets a little warm on the back below the battery, but not excessively and runs alot cooler than my defy.

+ The stock rom is nice and fast, and I LOVE the smart stay feature!!

+ Camera quality is absolutely insane, the photos are clear and the colours are perfect. There is zero shutter lag, and the burst mode is extremely fast. Really like the panorama and HDR modes too!! 1080P recording is also perfect, hard to believe they packed all this in a phone!

+ 1 GB of RAM is more than enough for everything I've thrown at the S3 so far, never run out and the phone rarely slows down.

- Absolutely hate S-Voice, it's just as much as a gimmick as the rubbish that is Siri, and I would take the stock Android Voice Actions from Jellybean ANYDAY!!!

- For some reason the stock launcher needs to reboot upon exiting heavy applications, but this has been well documented and I think samsung are already rolling out a patch in europe to fix it.

Good work samsung!!!