Contacts HTC s710

To copy names and numbers to the
SIM card
1 Select Menu > Contacts.
2 Scroll to New contact and select
Options > Advanced > Copy to SIM.
3 Select an option.
When you copy all contacts from your
phone to the SIM card, all existing SIM
card information is replaced.

To automatically save names and
phone numbers on the SIM card
1 Select Menu > Contacts.
2 Scroll to New contact and select
Options > Advanced > Auto save on
SIM.
3 Select an option.
To save contacts on a memory card
1 Select Menu > Contacts.
2 Scroll to New contact and select
Options > Advanced > Back up to m.
card.
SIM contacts
SIM contacts can contain names and
numbers only. They are saved on the
SIM card.

I hope this helps
1). unlock keypad,
2). select "contacts" option from menu then select "copy" option in "contacts".
3). Then select "From phone to sim card". It will ask "One by one" or all.
You can select any option and contacts will be copied to your sim card.

Put your sim into your old phone and copy contacts to sim. You might loose sum info, but you will not loose your contacts and the numbers. Then put the sim into your HTC and copy contacts to phone.

from phone to the SIM card
-Press Start
-Press People
-Press Menu
-Press SIM Manager
-Press Menu
-Press Contacts to SIM....
-Select the contacts you want to save to the SIM card
-Press Done
-The contacts are copied to the SIM card and the status of the action is displayed
-Press ok

you can save all your contacts to you sim if your sim memory is not full. Follow these steps:

unlock keypad, select "contacts" option from menu then select "copy" option in "contacts". Selecting "copy" will left you with two options : 1. From sim card to phone.
2. From phone to sim card.

Then select "From phone to sim card". It will ask "One by one" or all.

You can select any option and contacts will be copied to your sim card. If its ask for "delete original" or "keep original" , its your choice to keep copy of contacts in sim card or not.

i think you just need to copy all your contacts to your fone in to your sim card if you are using sim

N95 does not save contacts to sim automatically. But onnce you have saved a contact to your phone memory, then you can select OPTION and MARK the contact and then OPTION again and select copy to sim. You can do 1 or multiple contact copy to sim. But remember that the sim card holds only 250 numbers

You'll probably find they're already on the sim, if not here's how to copy them over.
Open contacts, options, SIM contacts, SIM directory; you should see all contacts that are on your sim. If there's none there, select back which will take you to your contacts; choose options again, scroll to mark/unmark press select then mark all, all contacts should now have a tick beside then. Then options again, copy & lastly to sim directory.

Just Download Contact2Sim from the Android market.

at first you should be open you contacts.then you will found option.option (o.k) - select ''copy to sim direct'' for( nokia sets only).