# Scan Button not found

**URL:** <https://community.thunkable.com/t/scan-button-not-found/671553>\
**Category:** Questions about Thunkable X\
**Created:** [July 11, 2020, 8:56am UTC](https://community.thunkable.com/t/scan-button-not-found/671553 "2020-07-11T08:56:15Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![micheledocchio62a](https://avatars.discourse-cdn.com/v4/letter/m/e19b73/32.png) [@micheledocchio62a](https://community.thunkable.com/u/micheledocchio62a)\
**Post date:** [July 11, 2020, 8:56am UTC](https://community.thunkable.com/t/scan-button-not-found/671553/1 "2020-07-11T08:56:15Z")

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Trovo il segnale bluetooth generato da arduino sul telefono Samsung A20 ma non riesco a captarlo con la app. Ho trovato che qualcuno ha utilizzato il blocco “Button scan” che non mi compare nell’elenco delle istruzioni. Come mai? Grazie.

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**Author:** ![domhnallohanlon](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/domhnallohanlon/32/29554_2.png) [@domhnallohanlon](https://community.thunkable.com/u/domhnallohanlon)\
**Post date:** [July 13, 2020, 11:06am UTC](https://community.thunkable.com/t/scan-button-not-found/671553/2 "2020-07-13T11:06:21Z")

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Hi @micheledocchio62a 👋

Welcome to the community!

There is not dedicated “scan” button, it’s just a regular button that has been renamed.

Simply click on the pencil icon for a component if you want to change its name:

![Screenshot 2020-07-13 at 12.04.41](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/9/4/94f53531410c0d94ea14a96b835e8610f492b3dd.png)

Hope that helps!

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**Author:** ![ioannis](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/ioannis/32/146956_2.png) [@ioannis](https://community.thunkable.com/u/ioannis)\
**Post date:** [November 8, 2024, 12:27pm UTC](https://community.thunkable.com/t/scan-button-not-found/671553/3 "2024-11-08T12:27:12Z")

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