# Help wanted with downgrading to V4.2! **URL:** \ **Category:** Questions & Help\ **Tags:** tools\ **Created:** [July 31, 2020, 10:48am UTC](https://community.homey.app/t/help-wanted-with-downgrading-to-v4-2/33059 "2020-07-31T10:48:59Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![Menne\_Talsma](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/menne_talsma/32/8752_2.png) [@Menne\_Talsma](https://community.homey.app/u/Menne_Talsma)\ **Post date:** [July 31, 2020, 10:48am UTC](https://community.homey.app/t/help-wanted-with-downgrading-to-v4-2/33059/1 "2020-07-31T10:48:59Z")
Since the update to V5 a lot of apps don’t work anymore e.g. Homewizard Smart Presence Led Ring Collection Homeykit My whole House(heating, lights etc) was based on time and presence triggers or Siri commands so now basically the whole system is down!! HELP!! How can I downgrade to V4.2 tha easiest way?!? … I did read posts about resetting homey but it is not clear to me how it works Does anyone have a stpe-by-step-guide? ---
**Author:** ![Caseda](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/caseda/32/138695_2.png) [@Caseda](https://community.homey.app/u/Caseda)\ **Post date:** [July 31, 2020, 10:58am UTC](https://community.homey.app/t/help-wanted-with-downgrading-to-v4-2/33059/2 "2020-07-31T10:58:01Z")
Split this topic on July 31, 2020, 10:58am UTC A post was merged into an existing topic: [How to rollback firmware from V 5.0 back to V 4.20](https://community.homey.app/t/how-to-rollback-firmware-from-v-5-0-back-to-v-4-20/32796) ---
**Author:** ![Caseda](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/caseda/32/138695_2.png) [@Caseda](https://community.homey.app/u/Caseda)\ **Post date:** [July 31, 2020, 10:58am UTC](https://community.homey.app/t/help-wanted-with-downgrading-to-v4-2/33059/3 "2020-07-31T10:58:01Z")
Closed on July 31, 2020, 10:58am UTC