Bug 877978 - Part 1: [shared] Use IccHelper to access iccInfo
Bug 877978 - Part 2: [ftu] Use IccHelper to access iccInfo
Bug 877978 - Part 3: [costcontrol] Use IccHelper to access iccInfo
Bug 877978 - Part 4: [settings] Use IccHelper to access iccInfo
Bug 877978 - Part 5: [system] Use IccHelper to access iccInfo