# Go back a version?

**URL:** <https://forum.nomadsculpt.com/t/go-back-a-version/3246>\
**Category:** Bug Report\
**Created:** [July 2, 2021, 3:17am UTC](https://forum.nomadsculpt.com/t/go-back-a-version/3246 "2021-07-02T03:17:07Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![mlnngton](https://dub1.discourse-cdn.com/flex005/user_avatar/forum.nomadsculpt.com/mlnngton/32/4279_2.png) [@mlnngton](https://forum.nomadsculpt.com/u/mlnngton)\
**Post date:** [July 2, 2021, 3:17am UTC](https://forum.nomadsculpt.com/t/go-back-a-version/3246/1 "2021-07-02T03:17:07Z")

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My iPad updated nomad and I lost curvature. I do toon work. So curvature is a huge part of it. I needed to get work out to a client tomorrow but can’t capture, so sort of screwed lol. Can I Download the previous version?, or am I stuck?

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**Author:** ![stephomi](https://dub1.discourse-cdn.com/flex005/user_avatar/forum.nomadsculpt.com/stephomi/32/19583_2.png) [@stephomi](https://forum.nomadsculpt.com/u/stephomi)\
**Post date:** [July 2, 2021, 4:55am UTC](https://forum.nomadsculpt.com/t/go-back-a-version/3246/2 "2021-07-02T04:55:12Z")

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Not possible unfortunately.

A workaround is to use the web demo, although it’s limited.  
You can drag n drop your file inside it.

The curvature is fixed on the web demo.

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<div class="post-metadata">

**Author:** ![Adam](https://dub1.discourse-cdn.com/flex005/user_avatar/forum.nomadsculpt.com/adam/32/12517_2.png) [@Adam](https://forum.nomadsculpt.com/u/Adam)\
**Post date:** [July 2, 2021, 11:35am UTC](https://forum.nomadsculpt.com/t/go-back-a-version/3246/3 "2021-07-02T11:35:59Z")

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This is the link and info you need to use the demo below.

Unfortunately you can’t render out an image. You can try and zoom on areas of your model to screen grab and join in a photo app.

> [@Safari on iOS supports WebGL 2.0](https://forum.nomadsculpt.com/t/safari-on-ios-supports-webgl-2-0/2662):
>
> Looks like the [Nomad web demo](https://stephaneginier.com/archive/nomad_demo/) is now working on iOS! You probably need to be on iOS 14.5. Maybe you need to enable this option in Safari settings: advanced → experimental features → WebGL 2.0 I’ll need to improve multitouch as it’s broken.