checkOpenGPSService() {
    if (uni.getSystemInfoSync().platform == 'android') {
        // 判断平台
        var context = plus.android.importClass("android.content.Context");
        var locationManager = plus.android.importClass("android.location.LocationManager");
        var main = plus.android.runtimeMainActivity();
        var mainSvr = main.getSystemService(context.LOCATION_SERVICE);
        if (!mainSvr.isProviderEnabled(locationManager.GPS_PROVIDER)) {
            uni.showModal({
                title: '提示',
                content: '请打开定位服务功能',
                showCancel: false, // 不显示取消按钮
                success() {
                    if (!mainSvr.isProviderEnabled(locationManager.GPS_PROVIDER)) {
                        var Intent = plus.android.importClass('android.content.Intent');
                        var Settings = plus.android.importClass('android.provider.Settings');
                        var intent = new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS);
                        main.startActivity(intent); // 打开系统设置GPS服务页面
                    } else {
                        console.log('GPS功能已开启');
                    }
                }
            });
        }
    } else {
        var cllocationManger = plus.ios.import("CLLocationManager");
        var enable = cllocationManger.locationServicesEnabled();
        var status = cllocationManger.authorizationStatus();
        plus.ios.deleteObject(cllocationManger);
        console.log("enable:" + enable);
        console.log("status:" + status);
        if (enable && status != 2) {
            console.log("手机系统的定位已经打开");
        } else {
            console.log("手机系统的定位没有打开");
            uni.showModal({
                title: '提示',
                content: '请打开定位服务功能',
                showCancel: false, // 不显示取消按钮
                success() {
                    var UIApplication = plus.ios.import("UIApplication");
                    var application2 = UIApplication.sharedApplication();
                    var NSURL2 = plus.ios.import("NSURL");
                    // var setting2 = NSURL2.URLWithString("prefs:root=LOCATION_SERVICES");	
                    // var setting2 = NSURL2.URLWithString("App-Prefs:root=LOCATION_SERVICES");
                    // var setting2 = NSURL2.URLWithString("app-settings");
                    var setting2 = NSURL2.URLWithString("App-Prefs:root=Privacy&path=LOCATION");
                    // var setting2 = NSURL2.URLWithString("App-Prefs:root=Privacy&path=LOCATION_SERVICES");
                    application2.openURL(setting2);
                    plus.ios.deleteObject(setting2);
                    plus.ios.deleteObject(NSURL2);
                    plus.ios.deleteObject(application2);
                }
            });
        }
    }
}

为了防止IOS上线审核检测到跳转内容 可以对命令做简单的转换 绕过检测

getASCII(value = []) {
    var str = '';
    for (let s of value) {
        str += String.fromCharCode(s);
    }
    return str;
},
createASCII(str) {
    var arr = [];
    for (var i = 0; i < str.length; i++) {
        arr.push('0x' + str[i].charCodeAt().toString(16));
    }
    return arr;
}

IOS 其他页面跳转配置参数

prefs:root=General&path=About
prefs:root=General&path=ACCESSIBILITY
prefs:root=AIRPLANE_MODE
prefs:root=General&path=AUTOLOCK
prefs:root=General&path=USAGE/CELLULAR_USAGE
prefs:root=Brightness
prefs:root=General&path=Bluetooth
prefs:root=General&path=DATE_AND_TIME
prefs:root=FACETIME
prefs:root=General
prefs:root=General&path=Keyboard
prefs:root=CASTLE
prefs:root=CASTLE&path=STORAGE_AND_BACKUP
prefs:root=General&path=INTERNATIONAL
prefs:root=LOCATION_SERVICES
prefs:root=ACCOUNT_SETTINGS
prefs:root=MUSIC
prefs:root=MUSIC&path=EQ
prefs:root=MUSIC&path=VolumeLimit
prefs:root=General&path=Network
prefs:root=NIKE_PLUS_IPOD
prefs:root=NOTES
prefs:root=NOTIFICATIONS_ID
prefs:root=Phone
prefs:root=Photos
prefs:root=General&path=ManagedConfigurationList
prefs:root=General&path=Reset
prefs:root=Sounds&path=Ringtone
prefs:root=Safari
prefs:root=General&path=Assistant
prefs:root=Sounds
prefs:root=General&path=SOFTWARE_UPDATE_LINK
prefs:root=STORE
prefs:root=TWITTER
prefs:root=General&path=USAGE
prefs:root=VIDEO
prefs:root=General&path=Network/VPN
prefs:root=Wallpaper
prefs:root=WIFI
prefs:root=INTERNET_TETHERING

Android平台 Native.js跳转系统设置各个界面。