I wasn't satisified with the options for Ender 3 V2 with BLTouch. I've changed only things to optimize firmware for V2 (Thanks to CHEP), enabled BLtouch ect:

• Enabled BLTouch - Use BLTouch port
• High Speed BLTouch Profile
• Default probe offset for Jovan Kostenov's Mount - Change offset using M851 command and save to EEPROM with M500 if you use a different mount. -Adds G2 / G3 Arc support
• Adds G10 / G11 Firmware based retraction (Use M207, M208, M209 to configure)
• Adds M600 - Filament Change
• Adds M603 - Set Filament Load / Unload length
• Adds M701 - Load Filament
• Adds M702 - Unload Filament
• Enabled Advanced OK
• Enabled CLASSIC_JERK
• Enabled S_CURVE_ACCELERATION
• Uses hardware EEPROM, not emulated on SD Card.

You will need to print a BLTouch mount by Jovan Kostenov

Known issues:

• Printing files from the SD card with a filename longer than 22 characters makes the printer go crazy - Issue #18790
• [FIXED] Z-Offset via menu might not work while printing - Issue #18787
• [FIXED] Cancelling a print from the SD via the screen may cause the printer to stop responding. Power cycle to recover.