Contacts to SIM Card - Manage your contacts

lect the contacts saved on your smartphone, manage the maximum number of contacts you want to save, delete contacts in bulk from both the SIM card and your device memory, and, finally, copy the contacts from your phone's memory to the SIM. Contacts to SIM Card - Manage your contacts is a simple and effective app that offers exactly the right features to solve a problem we've all faced when changing to a new phone.