{
    "upgradeInfo": {
        "upgradeEnable" : 0,
        "upgradeType": "OPTIONAL",
        "upgradeVersion": "5.10.1",
        "upgradeUrl": "itms-apps://itunes.apple.com/WebObjects/MZStore.woa/wa/viewContentsUserReviews?id=315659984&onlyLatestVersion=true&pageNumber=0&sortOrdering=1&type=Purple+Software",
        "upgradeSummary": {
            "en_US": "A new version of AT&T Navigator is available on Apple Store.Please update to get the latest and greatest.",
            "es_MX": "Una nueva version de AT&T Navigator está disponible en App Store. Actualiza para obtener la última y mejorada."
        },
        "upgradeBuildNumber": "8127536",
        "minOSVersion": "7.1",
        "maxOSVersion": "100",
        "frequency": 3
    }
}