How to update Alpha key cutting machine

More details please contact with our after-sales

Step1: Pls click this icon(shown as picture)

2 Step2: Pls click Software Upgrade(shown as below picture)

Support contact info:

Whatsapp/Skype:+86 13667324745 Email:support@kkkcut.com

(If anything abnormal when upgrade, pls take pics or videos to support)