Nokia phones were once highly popular in the Vietnamese market, known for their iconic keypad models. Although their prevalence has waned over time, they still hold a significant market share. Nokia devices come with pre-installed security measures, requiring a specific code for accessing deeper system functions. In this article, Software Tips will share with you the Nokia Security Codes - a comprehensive compilation of default security codes.

When you first purchase a Nokia phone, the manufacturer sets the default security code to 12345. This code, known as the Lock Code, enables you to unlock your device when resetting it or activating the device lock feature.
However, if someone gains unauthorized access to your device and changes the default security code, your only option is to take it to authorized Nokia service centers to have the software reinstalled. Unfortunately, this process entails the risk of losing all data stored on your device.

Furthermore, you can also change the security code using the following method:
Access Menu -> Settings -> Security -> Create Lock Code/Change Lock Code
The security code is applicable to most Nokia phone models, such as:
Nokia 1-Series: 1220, 1260, 1100, 1100a
Nokia 2-Series: 2100, 2285, 2275, 2270, 2280, 2260, 2261, 2220, 2221, 2650, 2651, 2600, 2600cn, 2300
Nokia 3-Series: 3610, 3410, 3310, 3330, 3350, 3390, 3210, 3300, 3300e, 3510, 3320, 3585, 3585i, 3570i, 3590, 3595, 3360, 6360, 3108, 3510i, 3560, 3100, 3120, 3520, 3200, 3200b, 6585, 3220, 3586i, 3105, 3220b, 3100b, 3205, 3600, 3620, 3650, 3660, 3230, 3250
Nokia 6-Series: 6250, 6210, 6110, 6130, 6150, 6090, 6610, 6800, 6820a, 6650, 6385, 6370, 6310, 6310i, 6100, 6200, 6510, 6360, 6590, 6108, 6230, 6340i, 6220, 6560, 6225, 6230b, 6585, 6015, 6016, 6019, 6011i, 6810, 6255, 6256, 6012, 6020, 6020b, 6610i, 6170, 6170b, 6822a, 6230i, 6620, 6600, 6670, 6670b, 6260
And various other Nokia phone models.

In this article, Software Tricks shares the most accurate default security code - lock code for Nokia phones. Have a great day!