Warning: Do not enter any wrong unlock unlock codes on your Trium MT-544 ARIA 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 Trium MT-544 ARIA with a
Not ACCEPTED SIM Card.
2. If your Trium MT-544 ARIA asks for a PIN code, then enter your SIM card PIN and press OK.
3. Trium MT-544 ARIA will ask to enter an "unlock code".
4. Enter Unlock Code we send to you.
5. Your Trium MT-544 ARIA is now unlocked.
*NOT ACCEPTED : We mean, to use a Sim card from a network other than the network your Trium MT-544 ARIA is locked to.
Each Trium MT-544 ARIA mobile phone has an unique unlock code. You can buy the unique unlock code for your Trium MT-544 ARIA mobile phone at www.mobileunlocksolutions.com.