# How to rollback firmware from V 5.0 back to V 4.20

**URL:** <https://community.homey.app/t/how-to-rollback-firmware-from-v-5-0-back-to-v-4-20/32796>\
**Category:** Questions & Help\
**Created:** [July 25, 2020, 3:11pm UTC](https://community.homey.app/t/how-to-rollback-firmware-from-v-5-0-back-to-v-4-20/32796 "2020-07-25T15:11:59Z")\
**Posts on this page:** 1\
**Showing post:** 1

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**Author:** ![Darra](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/darra/32/8656_2.png) [@Darra](https://community.homey.app/u/Darra)\
**Post date:** [July 25, 2020, 3:11pm UTC](https://community.homey.app/t/how-to-rollback-firmware-from-v-5-0-back-to-v-4-20/32796/1 "2020-07-25T15:11:59Z")

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By misstake my experimental tab was on and now i have V 5.0 that dont work with my devices in house. I made factory reset but still V 5.0 load even if i have ticked off experimental tab in homey developer web site.  
Please help!!!

BR Dario

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