Everyone should take a chill pill. Qualcomm owns the patents for CDMA, which includes W-CDMA (UMTS and HSPA) They makes chips that do baseband for HSPA+ (21Mbit/sec). This is once again poor reporting.
[citation][nom]JOSHSKORN[/nom]It's already on Verizon. Just Jailbreak it...legally, now.[/citation]
Anyone with half a brain knows you can't do anything to an iPhone 4 or earlier model to make it work on Verizon. Only phones with a CDMA radio, not HSPA/UMTS, will work on Verizon. The iPhone doesn't have one.