# Help! Can't update E3 Silent Motherboard for Ender 3 pro

**URL:** https://marlin.crc.id.au/forum/t/help-cant-update-e3-silent-motherboard-for-ender-3-pro/1701
**Category:** Firmware Builder
**Tags:** bltouch, builder
**Created:** [21 April 2023 04:03 UTC](https://marlin.crc.id.au/forum/t/help-cant-update-e3-silent-motherboard-for-ender-3-pro/1701 "2023-04-21T04:03:30Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![Anonymous](https://marlin.crc.id.au/forum/user_avatar/marlin.crc.id.au/anonymous/32/864_2.png) [@Anonymous](https://marlin.crc.id.au/forum/u/Anonymous)
#### Post date: [21 April 2023 04:03 UTC](https://marlin.crc.id.au/forum/t/help-cant-update-e3-silent-motherboard-for-ender-3-pro/1701/1 "2023-04-21T04:03:30Z")

</div>

Been f\*\*\*\*\*g with this for days with no success. Beefed up my Ender 3 pro and about to throw it out the window. The GitHub firmware won’t compile using Marlin Auto build. How can I build this code without using Marlin Auto build? Does this page provide this service? Please help

I have this:

> **[E3 Free-runs TMC2209 32-bit Open Source Silent Motherboard](https://store.creality.com/products/e3-free-runs-tmc2209-32-bit-open-source-silent-motherboard?spm=..index.header_1.1&spm_prev=..product_f2c27439-a1ef-4e10-8980-65e073971422.header_1.1)**
>
> crealitystore

Z probe offset is an issue here…

Added cr touch and this:  
[https://store.creality.com/products/sprite-extruder-pro-kit-300℃-printing?spm=..collection\_cc8cf8b4-3da1-49c7-bc32-dd0e246caef8.albums\_2.1&spm\_prev=..product\_9eeea412-e2a9-43dc-a208-779134718bd8.header\_1.1](https://store.creality.com/products/sprite-extruder-pro-kit-300%E2%84%83-printing?spm=..collection_cc8cf8b4-3da1-49c7-bc32-dd0e246caef8.albums_2.1&spm_prev=..product_9eeea412-e2a9-43dc-a208-779134718bd8.header_1.1)

Need high temp capabilities.

Supposedly use this code:  
search: GitHub CrealityOfficial E3-Free-runs-Silent-Motherboard

And I can’t get it up upload to the printer…