# ICH-2CH How to reconnect after coming unplugged

**URL:** <https://community.inkbird.com/t/ich-2ch-how-to-reconnect-after-coming-unplugged/73650>\
**Category:** Questions & Answers\
**Created:** [July 28, 2023, 5:50am UTC](https://community.inkbird.com/t/ich-2ch-how-to-reconnect-after-coming-unplugged/73650 "2023-07-28T05:50:09Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Lina](https://avatars.discourse-cdn.com/v4/letter/l/bb73d2/32.png) [@Lina](https://community.inkbird.com/u/Lina)\
**Post date:** [July 28, 2023, 5:50am UTC](https://community.inkbird.com/t/ich-2ch-how-to-reconnect-after-coming-unplugged/73650/1 "2023-07-28T05:50:09Z")

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This got unplugged from the wall. I plugged it back in and now it’s no longer connected to the app. The problem is I don’t know how to get it to blink in order for the app to find it. How to I make the thing blink???

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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:** [July 28, 2023, 8:59am UTC](https://community.inkbird.com/t/ich-2ch-how-to-reconnect-after-coming-unplugged/73650/2 "2023-07-28T08:59:42Z")

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Hello,  
Please press and hold the ‘up’ button of IPT-2CH for about 3 seconds, its WIFI indicator will blink.  
 ![image](https://canada1.discourse-cdn.com/flex031/uploads/inkbird1/original/2X/5/52479f7af2e4890c55e1b52f6f11f9c7fb425ce1.jpeg)