opening iOS BLE setting from app

openBLESetting

        NSURL *bluetoothURLOS8 = [NSURL URLWithString:@"prefs:root=General&path=Bluetooth"];
        NSURL *bluetoothURLOS9 = [NSURL URLWithString:@"prefs:root=Bluetooth"];
        NSURL *bluetoothURLOS10 = [NSURL URLWithString:@"Prefs:root=Bluetooth"];
        if ([[[UIDevice currentDevice] systemVersion] intValue] >= 10) {
            Class<NSObject> workSpaceClass = NSClassFromString(@"LSApplicationWorkspace");
            if (workSpaceClass) {
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Warc-performSelector-leaks"
                id workSpaceInstance = [workSpaceClass performSelector:NSSelectorFromString(@"defaultWorkspace")];
                SEL selector = NSSelectorFromString(@"openSensitiveURL:withOptions:");
                if ([workSpaceInstance respondsToSelector:selector]) {
                    [workSpaceInstance performSelector:selector withObject:bluetoothURLOS10 withObject:nil];
                }
#pragma clang diagnostic pop

            }
        }
        else if ([[[UIDevice currentDevice] systemVersion] intValue] >= 9) {
            [[UIApplication sharedApplication] openURL:bluetoothURLOS9];
        }
        else {
            [[UIApplication sharedApplication] openURL:bluetoothURLOS8];
        }

If I add this solution so, My app will be rejected or approved?

I used this solution on 3 apps, which are all passed the app store review, so I think it's safe to use it right now

This might be a bit to specific but does anyone know the url to the "SIM Applications" in iOS 10?
In iOS 9 it was able with: prefs:root=Phone&path=SIMToolkit

You should use a capitalized Prefs instead of prefs on iOS 10

App-Prefs should be used for IOS10.

@mikengyn Thanks, it works! Swift users will thank you

Apple rejected this code (6, April 2017)

---

Guideline 2.5.1 - Performance

Your app uses or references the following non-public APIs:

“LSApplicationWorkspace”
“defaultWorkspace”
“prefs:root”

The use of non-public APIs is not permitted on the App Store because it can lead to a poor user experience should these APIs change.

@hongseok so sad to hear this, did mikengyn 's solution worked and pass the review?

how can use this code for listing installed apps in ios 10 ?

@shaibow No ideas now, the method -canOpenURL has been restricted since iOS9, there's no way to do this right now I think