How to back up your phone contacts - Nokia E71 Smartphone

When you open contacts go to the menu and select "manage contacts". Select option to backup contacts. Chose where you want to back them up to. I recommend backup to SD if possible so if your phone gets damaged or dies you still have your contacts. When you need to put them back in the phone just import them from where you backed them up.

just copy your contacts or move your contacts from your phone memory to sim card memory from Contacts setting menu. and paste it on any other IOS or android drive and import contacts. then again put your sim card in flip phone and first empty the sim card memory and repeat the same procedure;

Contact your service provider. If you backed them up before hand, you can download them back to the phone. Some service providers do this automatically. However, if you didn't, you may have lost your contacts.

sync contacts with google when you sign in on new phone all contacts will be imported. The other way that works is an app called jsbackup get it from google play its free it will back up everything apps text messages contacts then transfer the back up file to your sd card put that card in new phone re download jsbackup and click install from back up only take a few seconds and its done you will have to reinstall the apps though but everything else is automatic hope that helps

Contacts are generally stored on the SIMM card inside your cell phone. Cell phone companies, such as US Cellular, do offer contact back-up services, which are quite handy when you lose your contacts or upgrade to a newer phone. With this backup service, they can simply transfer the contact info from their servers directly onto your phone. Task complete!

It depends on the model/make of the phone you have before, but you have a couple of options.

In your contacts, there should be a setting to back-up your contacts. From here, you'll need to choose to back them up to the device or the sim card. If you back-up to the sim card, it will probably limit the number of contacts you can save.

If the old phone is an Android device, you can select to back your contacts up to your google account, after which point, you can relog into your google account on the new phone and the contacts should automatically be synced with the new device.

If you do restore from a sim card, on the new phone, put the sim card into the phone, then go to your settings, within contacts, and import contacts from sim.

So, from the old phone "Export contacts to sim" and on the new phone "Import contacts from sim."

Good luck!

Create a back up of all the contacts in the old phone to your memory card...insert the memorry card on the New phone and select the option to export contacts from the back up file...the phone will search and update all the contacts from the back up file on the mem card....

If You Lost Your Contacts From A Phone Reset You Got One Bad Phone Cause You Should Of Never Lost Your Contacts

try going to contacts then look for options, select it, select contacts to display, then check "sim Only" after that all your sim contacts would appear now go back to options select "mark/unmark" then select "all" all of your sim contacts will be checked now go back to options select "copy" lastly select phone memory, wait for it to finish after finishing, go back to options, select settings, then select contacts to display now choose phone memory instead of sim.

you need a third party program to do this, look for the application like pim back up, contacts backup and download it from your phone to install, run the program and back up the contacts. but you need to install this program to both phones.
hence if you cannot find one, use your sim card's utility. copy the contacts to your sim, insert it to your blackberry and copy the contacts from your sim to your blackberry. 
i am afraid there is still no way you can back up your contact list in your samsung phone to your memory card. even if you use your samsung studio or samsung pc suite, there is no possible way to copy the save phonebook contacts to your blackberry, they have different file extensions. you can save your samsung contacts as npf, csv, or vcard extensions. you can save your contacts to your memory card as csv or vcard, but i just don't know if blackberry has the capability to browse and save the contacts in this file extension from your memory card. 
so the only possible way is to back it up using your studio as vcard, and since blackberry can sync to outlook, you can sync your phone book contacts from outlook to your blackberry.. 
take care..