Sunmi provides regular security updates, often including Google’s Android security patches, every six months or less during the product's maintenance cycle. Updating Your Firmware
: Updates can improve memory allocation, resulting in up to 38.5% more available memory for background apps. sunmi v2 pro firmware
Improved scanning speed for the integrated 1D/2D barcode imager. How to Check Your Current Firmware Version Sunmi provides regular security updates
and follow the prompts. The device will restart during the process. 🛠️ Unlocking & Custom Firmware often including Google’s Android security patches