Warning: Do not enter any wrong unlock unlock codes on your Asus ZE550KL 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 Asus ZE550KL with a
Not ACCEPTED SIM Card.
2. If your Asus ZE550KL asks for a PIN code, then enter your SIM card PIN and press OK.
3. Asus ZE550KL will ask to enter an "unlock code".
4. Enter Unlock Code we send to you.
5. Your Asus ZE550KL is now unlocked.
*NOT ACCEPTED : We mean, to use a Sim card from a network other than the network your Asus ZE550KL is locked to.
Each Asus ZE550KL mobile phone has an unique unlock code. You can buy the unique unlock code for your Asus ZE550KL mobile phone at www.mobileunlocksolutions.com.