SK Telecom is in talks with Apple about offering both the iPhone and service for the iPad with Wi-Fi + 3G in South Korea. The Wall Street Journal reports that SK Telecom CEO Jung Man-won recently said that the companies were in talks, but admitted that “some noises about problems with the latest iPhone” were worrisome. “We’ve built a solid reputation for offering good after-service for handsets, and we can’t take any risks,” he added.…