Nokia Diagnostics for Nokia Belle, Anna, Symbian

Nokia Diagnostics is a tool that helps to diagnose and troubleshoot the errors on your Nokia Phone by performing various tests on the phone.

Nokia Diagnostics

For Example: If you need a little help while setting up the internet connection on your mobile with unfamiliar network. You can perform real-time internet connectivity test on your mobile phone with the help of Nokia Diagnostics. This Application then identifies the settings that you need to have for internet access.

If you think to have trouble to the network coverage, then you can run the network coverage test to see the signal strength, roaming status, current operator and another network related information. In addition Nokia Diagnostics offers battery charger test, loud-speaker and earpiece and it also opens the new idea of diagnostics in the future.


The main features of Nokia Diagnostic application is to perform Hardware, Connectivity Test and Audio Test. These 3 categories are further divided into various tests. Here we are going to elaborate the list of tests:

Hardware Test includes: Vibrating test, ambient light sensor test, memory test, battery charger test, memory card, camera cest, keypad test, Screen test.

Connectivity Test includes: USB connection, Browser, Network, Packet Data, GPS Test.

Audio Test includes: Earpiece, Microphone test, loudspeaker, Headset test.


Nokia Diagnostics supports various Symbian devices like S60 5th Edition (list), S60 3rd Edition (list), Symbian^3 (list).


Nokia Diagnostics is available for all various Symbian devices. If you are willing to give it a try on your phone then you can download it from the following links:

Nokia Diagnostics for Symbian^3 (Device List)

Nokia Diagnostics for S60 3rd Edition (Device List)

Nokia Diagnostics for S60 5th Edition (Device List)

Note: Make sure to install this application on C: Drive on your phone. In case you have installed it on memory card then uninstall it then again install it on your phone memory.

3 thoughts on “Nokia Diagnostics for Nokia Belle, Anna, Symbian

  • January 14, 2013 at 8:03 pm

    EXPIRED CERTIFICATE! What should i do??

  • February 15, 2013 at 10:55 pm

    after istalling and opening it,it shows ‘system error’

  • July 3, 2013 at 8:04 pm

    I could not access vedio and photo editor application afterI abdating n8 to nokia belle!!!!
    Please help me to access this program?


Leave a Reply

Your email address will not be published. Required fields are marked *