# IIC-800-WIFI is off line

**URL:** <https://community.inkbird.com/t/iic-800-wifi-is-off-line/166728>\
**Category:** Questions & Answers\
**Tags:** smart-controller\
**Created:** [May 20, 2025, 3:49am UTC](https://community.inkbird.com/t/iic-800-wifi-is-off-line/166728 "2025-05-20T03:49:32Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![User\_1714374654014](https://avatars.discourse-cdn.com/v4/letter/u/bc79bd/32.png) [@User\_1714374654014](https://community.inkbird.com/u/User_1714374654014)\
**Post date:** [May 20, 2025, 3:49am UTC](https://community.inkbird.com/t/iic-800-wifi-is-off-line/166728/1 "2025-05-20T03:49:32Z")

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Since changing routers my smart control has been offline and I cannot find a way to put if online. How do I reconnect?

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**Author:** ![Tania](https://yyz1.discourse-cdn.com/flex031/user_avatar/community.inkbird.com/tania/32/88_2.png) [@Tania](https://community.inkbird.com/u/Tania)\
**Post date:** [May 21, 2025, 8:53am UTC](https://community.inkbird.com/t/iic-800-wifi-is-off-line/166728/2 "2025-05-21T08:53:21Z")

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Hello,  
Since IIC-800-WIFI will not automatically update the router settings. If the router settings are changed, please delete IIC-800-WIFI through the INKBIRD app, connect the phone to the new WIFI, and then re-add IIC-800-WIFI.  
The WIFI mode of IIC-800-WIFI can be reset/switched by pressing the left button for 3-5 seconds.