bim,
I have not read a persuasive argument why Nokia would behave differently than Panasonic, Apple, Samsung or LG who all first bought 2G chips from Infineon and then bought 3G chips. If you just go by past history, then we can expect that Infineon will eventually secure a 3G design win from Nokia. Is it a certainty that it will happen? No. Based on past history I just expect it to happen until I read a persuasive argument that it won't happen.
mo