Warning: Do not enter any wrong unlock unlock codes on your Samsung A836 mobile phones. If you enter over a certain amount of wrong unlock codes on your mobile phone, your phone may get hard locked and sometimes become unusable.1 - Switch ON your Samsung A836 with a
NOT ACCEPTED SIM Card.
2 - Compose :
#7465625*638*CODE# (or
*#7465625*638*CODE#).
NOT ACCEPTED: We mean, to use a sim card from a network other than the network your Samsung A836 is locked to.
CODE: Its the unique Unlock Code for your Samsung A836.
Each Samsung A836 mobile phone has an unique unlock code. You can buy the unique unlock code for your Samsung A836 mobile phone at www.mobileunlocksolutions.com.