Nokia LUMIA 520 locked to AT&T USA
Remote unlocking by IMEI is performed by generating a phone-specific unlock code
for your Nokia LUMIA 520. No phone disassembling or techinical knowledge is requried. All you have to do is to enter the unlock code into your mobile phone.
Service Details and Requirements
- Type of Unlock: Nokia LUMIA 520 Unlock by Code via IMEI.
Your mobile phone does not have to be shipped to us.
- Turnaround: 3 to 10 days.
- Ease of Use: Very easy
- Cable Required: No
- Internet Required: No
- Guarantee: Yes, or your money back. No cancellations while code is pending.
How Unlock by Code Works
To generate the unlock code we need your phone's 15-digit IMEI number. You can get it by entering *#06#
into your handset using it's keypad
- Sim unlock code will be sent to your email address along with instructions how to enter the code.
Do not use this unlocking method if your Nokia LUMIA 520 cell phone is "Hardlocked" or has "Blocked counter" i.e. when too many incorrect unlock codes were entered or a third-party unlocking software was previously used. Such phones can't be unlocked by code. If we provide the code and customer cannot enter it due to blocked counter NO REFUND WILL BE GIVEN.
Hardlock must first be removed with special software and a cable. We provide this service too at an additional fee, please use Mail-in unlocking service.
Unlocking removes the following messages on Nokia LUMIA 520
- Enter Subsidy Code
- Enter Special Code
- Enter Unlock Code
- Contact Service Provider
- Insert Correct Sim Card
- Wrong Sim Card
- Incorrect Sim Card
- Phone Locked Return for Service
- USIM not recognised. Emergency call only
- Other similar messages...
Benefits of Remote Unlock by Code
- You never send your Nokia LUMIA 520 mobile phone to anybody, unlocking is done in the convenience of your own home.
- No technical expertise is required to enter the unlock code.
- Cellcorner.com provides you with detailed instructions how to enter the codes and livehelp assistance in case for any reason you are experiencing difficulties.
- Unlock code is sent to your email within hours, there is no need to use any software or ship phone anywhere.
- Simunlock code unlocks your mobile phone PERMANENTLY, phone will stay unlocked even after you upgrade its firmware or perform master reset.
- Unlocking is a one-time event, once it's unlocked, your Nokia LUMIA 520 will stay unlocked for the life of it.
- Unlocked Nokia LUMIA 520 celular phone is easy to travel with and can be used as a "world phone" with dual SIM card, international prepaid SIM card or any other compatible local SIM.
- As cell phone companies usually subsidize cost of the mobile phone, unlocking increases its retail value by up to 300%