When you require the Nokia 3720 Classic unlocking code for free, it is necessary to contact the service provider that has blocked the mobile, it is the only way to acquire the unlock code (network PIN) completely for free, you must end the contract and you must be the device owner. Our company is dedicated to calculate unlocking codes by IMEI, we work with official unlocking servers and we send the same code as the carrier.
The easiest way to unlock a 3720 Classic is to get the official unlock code thanks to our Nokia servers, when we introduce SIM cards from other carriers, the mobile phone prompts the SIM network unlock PIN, so you must order it on our website and you will receive perfectly explained unlock instructions in record time.
Nokia devices have between 5 and 10 attempts to dial the unlock code. If the code is many times incorrectly entered, your 3720 Classic will be blocked and it will be necessary to repair it by software (this service has extra price). So we recommend you to do not manipulate your mobile phone and to do not exhaust the attempts.
Certainly not, our unlocks are official and forever, you can update Android without any problem.
You can use your 3720 Classic with any SIM card from Ireland and abroad, such as 3, Access Telecom, Airtel - Jersey, Clever Communications, eMobile, Meteor / Eir, O2, Tesco, Vodafone - Eircell network providers.
Most likely, the device has been reported for non-payment, loss or theft and the IMEI has been blacklisted. Our unlocking does not remove reports and you would have to contact the network provider.
Android Nokia unlocking steps:
1. - Turn on the handset on with a SIM card not accepted by the device (your new network operator)
2. - If the card has a PIN number, enter it and press OK.
3. - The device will prompt: “PIN UNLOCK”, Now enter the code and press OK.
4. - Your cellphone will indicate: "The operation was successful", becoming permanently unlocked.
Old Nokia unlocking instructions:
1. - Turn on the handset without any SIM card inside.
2. - Enter your unlock code: #pw+the code+1#
To enter the letter p, press the * (asterisk) key 3 times.
To enter the letter w, press the * (asterisk) key 4 times.
To enter the + sign, press the * (asterisk) key 2 times.
After entereing the last symbol (#), the phone will become unlocked indicating SIM card restriction off and will restart.
No more attempts: Nokia phones usually have three chances to enter the unlock code, if you use these three attempts, the terminal will prompt Not allowed. It does not mean that the code does not work, but that the 3 exhausted. Fixing this is easy; simply click here and re-enter the unlock code.
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