How to enter code for SAMSUNG A400

SAMSUNG A400

How to enter code for SAMSUNG A400:

  1. Switch ON SAMSUNG A400 with a not Accepted SIM Card,
  2. Phone will ask for "Password" or "Unlock Code",
  3. You can now enter the Unlock Code (NCK, Network) we send to you.

or

  1. Switch ON SAMSUNG A400 with a not Accepted SIM Card,
  2. Phone will ask for unlock code
  3. Enter Unfreeze (freeze, defreeze) code and comfirm, you will get failure massage
  4. Enter NCK (Network code) and comfirm

or:

  1. Switch ON SAMSUNG A400 with a not Accepted SIM Card,
  2. Compose: "#7465625*638*CODE#"  , instead word CODE are NCK (network code) digits

OR (if phone show "Insert Correct SIM Card")

  1. Switch ON SAMSUNG A400 with a not Accepted SIM Card,
  2. Compose : #0111*CODE#  , instead word CODE are NCK (network code) digits

 


Unlock SAMSUNG A400