Hi there I'm totally new on this forum and I'm excited to try out the stuff that I read from the posts. But before I do anything on my SE W810i, I just want to ask a few questions.

1. Does the patch(es) for W800(i) will work on W810i?

2. What does DEBRANDING means? Is it the same as unlocking your phone from your service provider?

3. Does the Cable that comes with my phone work on FLASHING, PATCHING etc.?

4. And just in-case I messed my phone's firmware how can I restore it to the "Original state"? Is there a way to backup the firmware?

Thanks a lot

1)no..use patches for w810i !
2)debranding means to flash unbranded firmware..in this way you can cast away files from the network(games,aplications,restrictions,menus,...)
3)yes
4)yes..reflash the original firmware

Thanks chris, actually I'm reading the sticky (gosh could I miss that one) thanks anayway!!