User Manual Provides Details About Samsung U430
Sounds Similar to the U340
The u340 is a basic camera phone, no get it now, no mobile web, nice for families that want a camera phone for kids but don't want anything more than voice and messaging services. Given the similarities in model numbers and description on the initial article, I'd say the u430 will be similar: basic with little to no added features.
its probably gonna replace the 340, and the 430 will probably replace the 410
