Basically, I updated to 4.0.3 a couple of months ago (having had it a year and not updated it I was feeling a little guilty) and essentially I hate it. I'm experiencing many problems associated with the update when the phone was a real trooper before. It's really starting to wind me up and I really want to return to my original software; I've looked around but the guides all seem to be for different models and I'm getting more than a little bit confused, I'm pretty savvy when it comes to these things but I'm just not getting this! Can anybody give me a step by step guide, in 'laymans' terms to downgrade again? I want my nice phone back! Thank you! Sophy.