Right - I could do with a bit of knowledgable Samsung Galaxy and Android generally help. FINALLY gotten around to updating to Galaxo 22.214.171.124 after months because my old phone is getting used on a new network - not got the SIM card for it yet 'cos it's coming through work, so don't have access to the market. Installed all the drivers and followed the instructions in http://androidforums.com/all-things-root-i7500/72037-easy-guide-updating-galaxo.html, which worked absolutely perfectly. The only thing that was missing was the HTC keyboard. Downloaded the APK, but obviously can't install it using ASTRO as I can't install it yet (no SIM card), so figured I'd do it through ADB. Tried it through a normal CMD prompt, nothing - 'Error: can't find device'. Tried it in fastboot mode, nothing - 'Error: can't find device'. Installed the full Android SDK, nothing - 'Error: can't find device'. I'm OBVIOUSLY missing something here, but i'll be damned if I can work out what it is. All the drivers appear to be appropriately installed - when I plug the phone in I get the 'ADB Testing Interface' showing up - so it SHOULD be working, but it isn't. Help? Please?