# Do the new firmware updates work if you haven't updated to 4.1 yet

**URL:** <https://forums.maslowcnc.com/t/do-the-new-firmware-updates-work-if-you-havent-updated-to-4-1-yet/24817>\
**Category:** Maslow Firmware\
**Tags:** firmware, maslow4\
**Created:** [September 3, 2025, 10:02pm UTC](https://forums.maslowcnc.com/t/do-the-new-firmware-updates-work-if-you-havent-updated-to-4-1-yet/24817 "2025-09-03T22:02:04Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Caleb\_Yager](https://yyz1.discourse-cdn.com/flex031/user_avatar/forums.maslowcnc.com/caleb_yager/32/25070_2.png) [@Caleb\_Yager](https://forums.maslowcnc.com/u/Caleb_Yager)\
**Post date:** [September 3, 2025, 10:02pm UTC](https://forums.maslowcnc.com/t/do-the-new-firmware-updates-work-if-you-havent-updated-to-4-1-yet/24817/1 "2025-09-03T22:02:04Z")

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I have Maslow 4, since I haven’t updated the parts to 4.1 yet will the new firmware updates still work with it?

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**Author:** ![bar](https://yyz1.discourse-cdn.com/flex031/user_avatar/forums.maslowcnc.com/bar/32/10_2.png) [@bar](https://forums.maslowcnc.com/u/bar)\
**Post date:** [September 3, 2025, 10:38pm UTC](https://forums.maslowcnc.com/t/do-the-new-firmware-updates-work-if-you-havent-updated-to-4-1-yet/24817/2 "2025-09-03T22:38:58Z")

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Yes! Absolutely. The changes are all mechanical so the firmware will work exactly the same on both versions

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**Author:** ![Caleb\_Yager](https://yyz1.discourse-cdn.com/flex031/user_avatar/forums.maslowcnc.com/caleb_yager/32/25070_2.png) [@Caleb\_Yager](https://forums.maslowcnc.com/u/Caleb_Yager)\
**Post date:** [September 4, 2025, 8:54pm UTC](https://forums.maslowcnc.com/t/do-the-new-firmware-updates-work-if-you-havent-updated-to-4-1-yet/24817/3 "2025-09-04T20:54:03Z")

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Awesome! Thank you @bar