# OS name received as Web0S instead of WebOS, Zero is displayed instead of 'O'

**URL:** <https://forum.webostv.developer.lge.com/t/os-name-received-as-web0s-instead-of-webos-zero-is-displayed-instead-of-o/11706>\
**Category:** Web App Development\
**Created:** [November 28, 2024, 6:44am UTC](https://forum.webostv.developer.lge.com/t/os-name-received-as-web0s-instead-of-webos-zero-is-displayed-instead-of-o/11706 "2024-11-28T06:44:44Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Pratap\_Reddy](https://avatars.discourse-cdn.com/v4/letter/p/58f4c7/32.png) [@Pratap\_Reddy](https://forum.webostv.developer.lge.com/u/Pratap_Reddy)\
**Post date:** [November 28, 2024, 6:44am UTC](https://forum.webostv.developer.lge.com/t/os-name-received-as-web0s-instead-of-webos-zero-is-displayed-instead-of-o/11706/1 "2024-11-28T06:44:44Z")

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Hi,

To get the OS name from WebOS TV we are using the below code.

navigator.appVersion.match(/(.\*?)/)

We received the OS name as Web0S instead of WebOS, Zero is available instead of ‘O’. For more details please refer the attached screenshot. Could you please suggest/share your inputs regarding this.

 ![Webos platform info](https://canada1.discourse-cdn.com/flex030/uploads/webostv/original/1X/128ab2a74975c627f759c2e936427ff99208afef.png)

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**Author:** ![narae0.kim](https://avatars.discourse-cdn.com/v4/letter/n/87869e/32.png) [@narae0.kim](https://forum.webostv.developer.lge.com/u/narae0.kim)\
**Post date:** [November 28, 2024, 11:52pm UTC](https://forum.webostv.developer.lge.com/t/os-name-received-as-web0s-instead-of-webos-zero-is-displayed-instead-of-o/11706/2 "2024-11-28T23:52:43Z")

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Please refer to [userAgent string](https://webostv.developer.lge.com/develop/specifications/web-api-and-web-engine#useragent-string). webOS TV uses ‘0’ instead of ‘O’ due to some limitations. Thank you.