I ran into 2 issues. One I didn't have my antivirus on my desktop turned all the way off and it wouldn't work. I figured that out quickly, restarted the program and carried on. Then it wouldn't find the device at one point and it suggested using a different USB port, so I switched and it worked. All in all took maybe 20-30 minutes because I was not in a rush and read everything. It was cake though. Absolutely awesome! The phone is a lot different and pretty cool. If your getting bored with your S3 absolutely do it.
I ran into a issue with my S3 and I did a hard reset which didn't fix it as it ended up being a faulty power button, so I repaired my device today and since it was wiped I just knocked out the rooting lol.
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