# Lock 2 scheme change? **URL:** \ **Category:** Get Help\ **Tags:** swift, ios\ **Created:** [May 10, 2017, 10:32pm UTC](https://community.auth0.com/t/lock-2-scheme-change/6566 "2017-05-10T22:32:44Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![Steve\_McNiven-Scott](https://sea1.discourse-cdn.com/auth0/user_avatar/community.auth0.com/steve_mcniven-scott/32/6579_2.png) [@Steve\_McNiven-Scott](https://community.auth0.com/u/Steve_McNiven-Scott)\ **Post date:** [May 10, 2017, 10:32pm UTC](https://community.auth0.com/t/lock-2-scheme-change/6566/1 "2017-05-10T22:32:44Z")
I have users reporting an issue in my plugin… In the prev lock the callback url was [https://nativescript.auth0.com/android/org.nativescript.auth0demo/callback](https://nativescript.auth0.com/android/org.nativescript.auth0demo/callback) (as set in the Auth0 UI) There’s an error now where its saying “org.nativescript.auth0demo://nativescript.auth0.com/ios/org.nativescript.auth0demo/callback” is not in the allowed callback urls So I added it, and I mean the Auth0 logs show login success, but I don’t get the callback back to my app, see the attached image. Thoughts? [https://github.com/sitefinitysteve/nativescript-auth0/blob/master/demo/app/App\_Resources/iOS/Info.plist#L55](https://github.com/sitefinitysteve/nativescript-auth0/blob/master/demo/app/App_Resources/iOS/Info.plist#L55) ![alt text][1] ---
**Author:** ![Steve\_McNiven-Scott](https://sea1.discourse-cdn.com/auth0/user_avatar/community.auth0.com/steve_mcniven-scott/32/6579_2.png) [@Steve\_McNiven-Scott](https://community.auth0.com/u/Steve_McNiven-Scott)\ **Post date:** [May 11, 2017, 12:46am UTC](https://community.auth0.com/t/lock-2-scheme-change/6566/2 "2017-05-11T00:46:06Z")
AH! Yes there was 😃 [https://auth0.com/docs/quickstart/native/ios-swift/00-getting-started#configure-callback-urls](https://auth0.com/docs/quickstart/native/ios-swift/00-getting-started#configure-callback-urls) I suppose I can figure it out from here ---
**Author:** ![Steve\_McNiven-Scott](https://sea1.discourse-cdn.com/auth0/user_avatar/community.auth0.com/steve_mcniven-scott/32/6579_2.png) [@Steve\_McNiven-Scott](https://community.auth0.com/u/Steve_McNiven-Scott)\ **Post date:** [May 11, 2017, 3:18am UTC](https://community.auth0.com/t/lock-2-scheme-change/6566/3 "2017-05-11T03:18:14Z")
Needed to implement the delegate and (clearly) set the allowed callbacks ---
**Author:** ![system](https://global.discourse-cdn.com/auth0/original/3X/b/5/b560f266932fcce5d57f09a6595bd50518cae3f3.jpeg) [@system](https://community.auth0.com/u/system)\ **Post date:** [March 2, 2018, 5:53am UTC](https://community.auth0.com/t/lock-2-scheme-change/6566/4 "2018-03-02T05:53:49Z")