# App uses - ISSUE

**URL:** <https://community.homey.app/t/app-uses-issue/12690>\
**Category:** Apps\
**Created:** [May 5, 2019, 6:33am UTC](https://community.homey.app/t/app-uses-issue/12690 "2019-05-05T06:33:03Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Andrea\_Marchisio](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/andrea_marchisio/32/9428_2.png) [@Andrea\_Marchisio](https://community.homey.app/u/Andrea_Marchisio)\
**Post date:** [May 5, 2019, 6:33am UTC](https://community.homey.app/t/app-uses-issue/12690/1 "2019-05-05T06:33:03Z")

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Hello,  
I just installed the mobile app on iPhone 8 but the application doesn’t do anything as in attached file.

 ![PNG](https://us1.discourse-cdn.com/flex025/uploads/athom/original/2X/d/d6d5baef9c4f92aad7ad79c7df7f80a259abfeb7.jpeg)

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**Author:** ![robertklep](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robertklep/32/160628_2.png) [@robertklep](https://community.homey.app/u/robertklep)\
**Post date:** [May 5, 2019, 7:20am UTC](https://community.homey.app/t/app-uses-issue/12690/2 "2019-05-05T07:20:02Z")

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You have installed the old (legacy) app, you need to install the new app:

 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/2X/a/a42123b9092cea7d2c25505d6491a7c0cdcfea40.jpeg)