Convert NRT to CDB

File Extension NRT
Full Name Nokia Ringtone Format

File Extension CDB
Full Name Windows Mobile Pocket Access Database Format

File with a .CDB extension contains a database of contacts of cell phones with the Symbian operating system. A record within the database may contain a name, address or a telephone number.

What is file format conversion?

File format conversion is the process of transforming a file from one format (referred to as "NRT") to another (referred to as "CDB"). This may be necessary for various reasons. For example, NRT file may be incompatible with the software or device we want to use to open or edit it. In such cases, converting the file from format NRT to format CDB becomes essential.

So, how can we perform NRT to CDB file conversion? Fortunately, there are many tools and computer programs available that enable file format conversion. These tools work by reading the data from the file in format NRT and transforming it into format CDB. This allows the preservation of the original information contained in the file, even after changing its format. Below you will find a list of NRT to CDB converters.

Conversion from NRT to CDB

NRT to CDB

How to convert the NRT file to CDB?

If you have already downloaded one of the converters and installed it on your computer, you can proceed to the appropriate conversion process of NRT to CDB. Handling all the programs is usually very intuitive and is based on the same pattern of conduct. We will briefly discuss a few steps that you always need to go through while changing the format of the NRT file:

  • Please indicate on your computer the source file NRT, the format of which you are going to change
  • Load the NRT file to the application
  • Select the output format of the CDB file (the one that we want to achieve)
  • Select the location to save the output file CDB on the disk (the place where the program will save the converted file)
  • Confirm conversion
  • Wait for a moment
  • Enjoy the converted CDB file that can be found in the location selected in step 4
Other conversions
from the NRT format:
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Other conversions
to the CDB format:
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I cannot see the file extensions. What should I do?

File extensions are not normally displayed to users. To change this, go to Control Panel, select Appearance and Personalization and Folder Options. Next, select the View and find the option "Hide extensions for known file types". The option should be deselected (cleared) and confirmed with OK.