# Sonoff 4ch + tasmota

**URL:** <https://community.homey.app/t/sonoff-4ch-tasmota/81472>\
**Category:** Questions & Help\
**Created:** [May 31, 2023, 6:52pm UTC](https://community.homey.app/t/sonoff-4ch-tasmota/81472 "2023-05-31T18:52:58Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Damian\_Surma](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/damian_surma/32/48817_2.png) [@Damian\_Surma](https://community.homey.app/u/Damian_Surma)\
**Post date:** [May 31, 2023, 6:52pm UTC](https://community.homey.app/t/sonoff-4ch-tasmota/81472/1 "2023-05-31T18:52:58Z")

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Please help me because I failed in the installation. I want to add sonofa 4ch pro with tasmota. I tried to connect it according to what I found on the internet. Unfortunately it does not work. Can you tell me at what point my installation encounters a problem?

 ![Opera Zrzut ekranu_2023-05-31_204831_192.168.1.240](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/4/a/4a8e6c9ec2e07db3513881ad22ea1d626e605af8.png)  
 ![Opera Zrzut ekranu_2023-05-31_204722_my.homey.app](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/8/7/8700e8e3fa7921aa3b4181443f1fce698b3f4e90.png)  
 ![Opera Zrzut ekranu_2023-05-31_204752_tools.developer.homey.app](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/c/4/c45b2491117c5b99a7ec6884e392bd9d8a840c92.png)  
 ![mqqt](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/2/5/25ad67c88b16879e86113f7bfc202aa71a583d9c.jpeg)