Siemens Unlocking Service for Siemens ST55Unlock your Siemens ST55 mobile phone using our free Siemens unlocking service. Just provide us with your phone's IMEI number to get your unlock code.

Siemens ST55

Enter IMEI Number to unlock

IMEI Number:

You dont need to create an account or even give us your email address, just provide us with the requested information about your phone and get an unlock code. The unlock code generated using this service will be unique to your phone. We will provide you with unlocking instructions and any other information required along with the unlock code. We have provided the unlock instructions for the Siemens ST55 below. Please make sure you are able to follow these instructions before you continue.

Siemens ST55 unlocking instructions

Warning : Do not enter any wrong unlock codes on your Siemens ST55 mobile phones. If you enter over a certain amount of wrong unlock codes on your Siemens ST55 mobile phone, your phone may get permanently locked and sometimes become unusable.
1 - Switch ON your Siemens ST55 with a NOT ACCEPTED SIM Card.
2 - Compose : *#0000*CODE#.

(OR)

1 - Switch ON your Siemens ST55 with a NOT ACCEPTED SIM Card.
2 - Compose : *#0001*CODE#.

NOT ACCEPTED: We mean, to use a sim card from a network other than the network your Siemens ST55 is locked to.
CODE: The unique unlock code for your Siemens ST55.

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