So I got my Pre 3 and it's an unlocked AT&T running 2.2. I want to put Skype and from reading in the forums, this is possible by doctoring the device to 2.2.3
I have managed to find the link for the AT&T 2.2.3 doctor and am currently downloading this 222MB file on my computer. But what exactly is doctor? Is it like a restore for your device? Also, do I run it from my Mac after it has finished downloading? Sorry, but first time WebOS owner!