I'd now like to try ICS, but the step-by-step guide says
"If you are coming straight from stock rom you will you will want to download all available OTA updates before doing this (which should take you to B892). These OTA updates fix a lot of things so you really want these before you move on."
I can't get any OTA updates with my phone as it is (just says none available). So how do I get these updates?