# LE update not resulting in full version?

**URL:** <https://forums.steinberg.net/t/le-update-not-resulting-in-full-version/97595>\
**Category:** Cubasis\
**Tags:** cubasis-le\
**Created:** [September 27, 2017, 5:47am UTC](https://forums.steinberg.net/t/le-update-not-resulting-in-full-version/97595 "2017-09-27T05:47:54Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![LSlowak](https://dub1.discourse-cdn.com/steinberg/user_avatar/forums.steinberg.net/lslowak/32/2_2.png) [@LSlowak](https://forums.steinberg.net/u/LSlowak)\
**Post date:** [September 28, 2017, 8:58am UTC](https://forums.steinberg.net/t/le-update-not-resulting-in-full-version/97595/4 "2017-09-28T08:58:14Z")

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> [@dbertels](#):
>
> Thanks Lars, I do have 2 extra questions:
> 
> 1 - Are the ‘Audio Unit’ and ‘Inter-App Audio’ effects extra in-app purchases?  
> 2 - Is there anywhere in the app you can view the current version?

Hi dbertels,

Re. 1)  
Both Audio Unit and IAA comes included with Cubasis, no IAP required.  
However it is mandatory to have either Audio Unit or Inter-App Audio apps installed on the iPad.  
Furthermore and as stated in the app description, Audio Unit extension requires iPad Mini 2, iPad 4 or newer model.

Please find further information about the limitations of Audio Unit and IAA right here:

> **[Limitations of Inter-App Audio](https://forums.steinberg.net/t/limitations-of-inter-app-audio/80516)**
>
> Limitations of Inter-App Audio IAA allows to route audio, MIDI and effects between Cubasis (host) and compatible node apps in realtime. There are three basic types of nodes: •	Effects can be set as insert or send effects •	Instruments are...

> **[Limitations of Audio Unit extensions](https://forums.steinberg.net/t/limitations-of-audio-unit-extensions/70412)**
>
> Limitations of Audio Unit extensions Dear all, Below please find the summary of known issues / limitations when using Audio Unit extensions with Cubasis 1.9.8. Cubasis 1.9.8 - Limitations of Audio Unit extensions • Using multiple instances of...

Re. 2)  
To check the app version (LE vs. full feature set), please launch the app.

The launch screen should display “Cubasis” if the full feature set IAP has been purchased and activated.  
Furthermore you should no longer see the Cubasis LE limitation popup, when tapping regular app areas (e.g. send effects slots).  
To check the version number of Cubasis, please tap the “Help” button.

Please note that we have a wide range of tutorials available for Cubasis LE and Cubasis:

> **[\[UPDATED\] Steinberg Cubasis - Official tutorials & teasers](https://forums.steinberg.net/t/updated-steinberg-cubasis-official-tutorials-teasers/61131)**
>
> Dear all, Below please find the links to the official Cubasis tutorials and teasers available from Steinberg. Please note that there is a wide range of additional videos about Cubasis available from other contributors on the internet also. A...

> **[Cubasis LE - Further information & tutorials](https://forums.steinberg.net/t/cubasis-le-further-information-tutorials/65712)**
>
> Dear all, To learn more about Cubasis LE please follow the links below: Cubasis LE product website List of compatible hardware http://www.steinberg.net/en/products/mobile\_apps/cubasis/compatible\_hardware.html Tutorial Videos Cubasis LE...

Hope that helps,

Lars

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