# Sunfounder-controller Cannot connect to wifi

**URL:** <https://forum.sunfounder.com/t/sunfounder-controller-cannot-connect-to-wifi/3217>\
**Category:** Robotic kit for Raspberry Pi\
**Created:** [May 15, 2025, 10:42am UTC](https://forum.sunfounder.com/t/sunfounder-controller-cannot-connect-to-wifi/3217 "2025-05-15T10:42:12Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![hesmar2](https://avatars.discourse-cdn.com/v4/letter/h/db5fbb/32.png) [@hesmar2](https://forum.sunfounder.com/u/hesmar2)\
**Post date:** [May 15, 2025, 10:42am UTC](https://forum.sunfounder.com/t/sunfounder-controller-cannot-connect-to-wifi/3217/1 "2025-05-15T10:42:12Z")

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I have a problem with my Pidog. Everything was working but now after installing it anew my App cannot find the Mydog wifi.With sudo the dog works but I want to control it by app. What can I do?

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**Author:** ![SunFounder\_Moderator](https://avatars.discourse-cdn.com/v4/letter/s/34f0e0/32.png) [@SunFounder\_Moderator](https://forum.sunfounder.com/u/SunFounder_Moderator)\
**Post date:** [May 16, 2025, 10:08am UTC](https://forum.sunfounder.com/t/sunfounder-controller-cannot-connect-to-wifi/3217/2 "2025-05-16T10:08:30Z")

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We suggest providing a video of the issue to help us analyze and resolve it.

Is your Pidog configured to a WiFi network? Please connect your Pidog to the WiFi network and then try using the app for control.