# Can't log into Desktop

**URL:** <https://forum.polkadot.network/t/cant-log-into-desktop/18869>\
**Category:** Tech Talk\
**Created:** [October 4, 2026, 10:25am UTC](https://forum.polkadot.network/t/cant-log-into-desktop/18869 "2026-10-04T10:25:44Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![BastinJafari](https://dub1.discourse-cdn.com/flex005/user_avatar/forum.polkadot.network/bastinjafari/32/5823_2.png) [@BastinJafari](https://forum.polkadot.network/u/BastinJafari)\
**Post date:** [October 4, 2026, 10:25am UTC](https://forum.polkadot.network/t/cant-log-into-desktop/18869/1 "2026-10-04T10:25:44Z")

</div>

I cant log into the desktop app with the qr code of the newest polkadot app nightly build. It says qr code not recognized  
I am using a phone with this build [Release Nightly 02.10.2026 · paritytech/polkadot-android-community · GitHub](https://github.com/paritytech/polkadot-android-community/releases/tag/v1.0.0-1045)