Software

• Firmware: Marlin
• Firmware: Creality Official

Firmware: Marlin

Base

• Configurations-2.1.2.zip
• Marlin-2.1.2.zip

Marlin 2.1.2 for Ender 5 with V4.2.7 board

• Marlin-2.1.2 - Ender 5 - V4.2.7.zip

Marlin 2.1.2 for Ender 5 with V4.2.7 board and BLTouch

• Marlin-2.1.2 - Ender 5 - V4.2.7 - BLTouch.zip

Firmware: Creality Official

• https://forums.creality3dofficial.com/download/ender-series/ender-5/
• official_firmwares.zip