How can I open bluetooth setting on button press in ios9?

Question

I want to open bluetooth setting page on click of one button. Currently, it is opening General page.

I am doing following for that:

[[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"prefs:root=Bluetooth"]];

from iOS9 you can opne setting app but i dont think you can open Bluetooth window directly. for open setting you can use `UIApplicationOpenSettingsURLString` — Nitin Gohel, May 13 '16 at 09:19
please,Check This Answer ------> http://stackoverflow.com/a/34024467/475978 — Varinder Singh iPhone Dev, May 13 '16 at 11:28

score 0 · Answer 1 · answered May 13 '16 at 09:23

Now you can open only current app settings, sorry ..... https://developer.apple.com/library/ios/releasenotes/General/WhatsNewIniOS/Articles/iOS8.html

You can on/off bluetooth by

BluetoothManager *manager = [BluetoothManager sharedInstance];
[manager setEnabled:![manager enabled]];

iYoung · Answer 2 · 2016-05-13T15:05:18.933

Use this URL Scheme:

prefs:root=General&path=Bluetooth

Below is the code:

NSURL*url=[[NSURL alloc] initWithString:@"prefs:root=General&path=Bluetooth"];
    if ([[UIApplication sharedApplication] canOpenURL:url]) {
        [[UIApplication sharedApplication] openURL:url];
    }

This will work for opening General screen in Settings for bluetooth

P.S.: Don't forget to add URL Types in targets info.plist file as shown below:

How can I open bluetooth setting on button press in ios9?

2 Answers2