I was trying to use the bl touch firmware(marlin FW 1.30 Jyer Builds) and it would not save any settings. So i went back to the stock verified firmware(Ender-3 V2-Marlin-2.0.1 - V1.0.1-2020.6.2) .
When i went back to the stock firmware the home offset just beeps.
I want to just use the stock firmware.
Anyone know how to fix this issue?
I think the beep sounds mean that you flash the wrong firmware. If you want to get the default firmware, maybe you can go to this page and download the
Ender-3 V2_4.2.2 Marlin-2.0.1 – V1.0.2 (Factory Firmware) Verified
version on your sd card and plug it in the printer to flash the firmware.
you can also go to the same page, and download the corresponding bl touch firmware.