# Development Mode Binding

**URL:** <https://community.zymbit.com/t/development-mode-binding/693>\
**Category:** ZYMKEY4\
**Created:** [November 27, 2019, 3:48am UTC](https://community.zymbit.com/t/development-mode-binding/693 "2019-11-27T03:48:34Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Albert](https://avatars.discourse-cdn.com/v4/letter/a/48db29/32.png) [@Albert](https://community.zymbit.com/u/Albert)\
**Post date:** [November 27, 2019, 3:48am UTC](https://community.zymbit.com/t/development-mode-binding/693/1 "2019-11-27T03:48:34Z")

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I would like to know if the Zymbit 4i Key is bound to the RPi 3B+ in development mode, can it be un-bind? Thank you.

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**Author:** ![BillM](https://avatars.discourse-cdn.com/v4/letter/b/839c29/32.png) [@BillM](https://community.zymbit.com/u/BillM)\
**Post date:** [November 27, 2019, 4:41am UTC](https://community.zymbit.com/t/development-mode-binding/693/2 "2019-11-27T04:41:53Z")

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Yes, if the Zymkey4i is in development mode it can be un bound. For example you can move it to another RPi and bind it to that one. After the tab is cut it is permanently locked to the RPi it was installed on.