Version transition: 12.18 -> 12.20
Is update: False
Update model: 0
Original url: https://jc-print-print-fat.oss-cn-hangzhou.aliyuncs.com/print/cloudprint/merchandise/sku/20211102/7e8313dfb88feed305a717772e01b10a-L136-D11_V12.20.bin
Description:
1.修复打印机打印自检页MAC地址和实际MAC地址不一致