I'm a happy user of HeXen with a D2G on a foreign GSM network. I just noticed something missing. With the stock ROM there is an app called "SIM Toolkit" or "SIM Tools" or something to that effect. It's used for accessing SIM services. It's not available on HeXen. I tried copying the SIM toolkit .apk files into /system/apps , but it still doesn't show up in the app drawer. Any ideas?