Simple Datacable Question?

[implex]

Hi I wish to purchase a cable that will allow me to do various things such as:

unlock, change imei, upgrade 3310 to 3315

With this cable -> http://cgi.ebay.com.au/ws/eBayISAPI.dll?ViewItem&item=3009797655


Is it possible? Can someone please tell me thanks.

Dave

[mc_ma$$ive]

i think u need a flash cable to do that