# \#pin-code

**URL:** https://forums.digi.com/tag/pin-code/2474.md

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## [How do I set pin code on Transport WR21?](https://forums.digi.com/t/how-do-i-set-pin-code-on-transport-wr21/15790)

<div class="topic-metadata">

**Author:** [@eangel](https://forums.digi.com/u/eangel)\
**Replies:** 4\
**Last updated:** [November 17, 2015, 10:36am UTC](https://forums.digi.com/t/how-do-i-set-pin-code-on-transport-wr21/15790 "2015-11-17T10:36:51Z")

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Is there a way to manually set the SIM PIN code on a TransPort WR21? It seems that when we try from the web interface it just gets discarded or rejected. I would like to try to set the PIN using AT command if that is pos…