This free application enables you copy and export your phone contact(s) to a GSM SIM card. Good for contacts backup. It doesn't support dual sim card phones.
You can also use the app to manage your SIM contacts, e.g. erase/reset sim card in one click.
It is for phones with Android v2.x or higher. When copying to a SIM card, not all characters might be copied due to limitation of your SIM card.
It doesn't support dual SIM card.
Q: Why does it need INTERNET permission?
A: This is a free app, we need ads to support our work. You may choose our paid version which is ads free and doesn't need INTERNET permission.
Email firstname.lastname@example.org if any suggestions.