# Meeting SDK - Change display name error SDKERR\_WRONG\_USEAGE

**URL:** <https://devforum.zoom.us/t/meeting-sdk-change-display-name-error-sdkerr-wrong-useage/64047>\
**Category:** Meeting SDK\
**Created:** [February 9, 2022, 7:29am UTC](https://devforum.zoom.us/t/meeting-sdk-change-display-name-error-sdkerr-wrong-useage/64047 "2022-02-09T07:29:12Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![bizupssc](https://avatars.discourse-cdn.com/v4/letter/b/58956e/32.png) [@bizupssc](https://devforum.zoom.us/u/bizupssc)\
**Post date:** [February 9, 2022, 7:29am UTC](https://devforum.zoom.us/t/meeting-sdk-change-display-name-error-sdkerr-wrong-useage/64047/1 "2022-02-09T07:29:12Z")

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**Description**  
Hi Zoom !  
I’ve tried to change display name for both android and ios.

In ANDROID

```auto
if(meetingStatus == MeetingStatus.MEETING_STATUS_INMEETING) {
                    long myUserId = ZoomSDK.getInstance().getInMeetingService().getMyUserID();
                    MobileRTCSDKError result = ZoomSDK.getInstance().getInMeetingService().changeName("HELLO K.TEAM", myUserId);
                    System.out.println("RESULT change name =>>>>" + result);
                }

```

In IOS

```auto
if(state == MobileRTCMeetingState_InMeeting) {
        NSUInteger userId = [[[MobileRTC sharedRTC] getMeetingService] myselfUserID];
        [[[MobileRTC sharedRTC] getMeetingService] changeName:self.displayName withUserID:userId];
    }

```

**Which Mobile Meeting SDK version?**  
Android v5.9.3.4273  
IOS v5.9.3.2512

**Additional context**  
For our meeting, I also set display name in params but the display name show as webinar token registered.

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<div class="post-metadata">

**Author:** ![jon.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/jon.zoom/32/13495_2.png) [@jon.zoom](https://devforum.zoom.us/u/jon.zoom)\
**Post date:** [February 9, 2022, 10:14pm UTC](https://devforum.zoom.us/t/meeting-sdk-change-display-name-error-sdkerr-wrong-useage/64047/2 "2022-02-09T22:14:48Z")

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Hi @bizupssc, thanks for using the dev forum.

Are you trying to change the name of a non-participant attendee in a webinar? If so, this is not supported. Only panelists are able to update their names in webinars.

Thanks!

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**Author:** ![system](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/6/1/614bdd549b610bbaa46ff934617683a02bdaa03c.png) [@system](https://devforum.zoom.us/u/system)\
**Post date:** [March 12, 2022, 8:15am UTC](https://devforum.zoom.us/t/meeting-sdk-change-display-name-error-sdkerr-wrong-useage/64047/3 "2022-03-12T08:15:12Z")

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Closed on March 12, 2022, 8:15am UTC

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