One thing I really missed in android over time is the ability to save your contacts to the SIM card and not just the phone memory. I am not sure why it didn't have that option, but it seems that some androids do have it and maybe because I have cyanogenmod 7 flashed, so I can only import from SIM and export to SD card.
Though I found a solution to that, there is this cool app
Contacts2sim Pro which can copy to/from phone, and tells you which contacts are missing in either side and copies the missing ones. Free version's capabilities ends there
The Pro version allows to edit your contacts.
For those who don't want to pay for the app, you can just get it
here.
