DigiTimes is reporting that next-generation iPhone components will begin shipping at the end of May, and the Apple's new smartphone could show up sometime in the third quarter, matching with other reports that an iPhone 5S would be released in June or July. Components for the next-generation iPhone will start shipping at the end of May with the new smartphone to have a chance of showing up in the third quarter, according to sources from the upstream supply chain. The new iPhone will not receive a major upgrade and may just be a slightly enhanced version of iPhone 5 (iPhone 5S), the sources said citin