问题 I'm using GPShell on an Ubuntu VM with a smart card reader (the model is ACR122) and I'm using several different NXP SmartMX chips. Using their Android TagInfo app, I'm able to see the "Card Production Lifecycle Data" when I scan one specific SmartMX chip. However, I would like to use GPShell to get the CPLC data as well. I assume it's accessible because I can see it when I scan the tag on the Android device. I have a program called connect.txt , and it has this as the contents: mode_211