I wish to register online my new Samsung Galaxy S 11 mobile phone

I have searched for Galaxy fame manual and found a website you can download it directly from. Good Luck!

http://ee.co.uk/help/phones-and-device/samsung/samsung-galaxy-fame/samsung-galaxy-fame-user-guide-interactive-manual-and-troubleshooting/samsung-galaxy-fame---user-guide

Do you want to get unlock code for your Samsung Galaxy S 4G mobile to unlock from network lock ? .If it so means you can get it from the online vendor Unlock Zone Unlocking the Samsung Galaxy S4 mobile phone

S3 should be under warranty. So locate the nearest Samsung Service center and take it there. Alternatively go to www.samsungmobile.com. register the mobile there and then click on Online Service center. They should able to help you. Also you can locate the nearest Samsung service center from this site.

S4 being a new model must be under warranty. Please do not tinker with it. Go to www.samsungmobile.com and register it with them. Then pose this problem to their Online Service Center.

it a samsung galaxy s 11

Only root your phone if u know it. Rooting may also terminate your phone's warranty.
For detailed steps for rooting your galaxy ace phone visit this link

http://www.androidauthority.com/how-to-root-your-samsung-galaxy-ace-37385/

You can unlock your samsung Galaxy mobile from network lock using unlock code...Once you unlocked it you can use any gsm network sim card in your mobile at any country...I found an unlocking service at here www.unlocking4u.com and unlocked my mobile successfully.This is the online service which offer the code at reasonable cost...Through this can unlock your mobile easily...

You can register your mobile at the official website of Samsung mobiles.