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New Contributor
Posts: 3
Registered: ‎03-30-2012
My Device: blackberry curve 8520
My Carrier: celcom malaysia

How To Fix (Reinstall) Device Software For Blackberry Curve 8520

I'm using Blackberry 8520 (Curve) smartphone (EDGE, Wi-Fi) v5.0.01067 (Bundle 1728, Platform


Few days ago, i mistaken (maybe) deleted few files (OS files) and as a result, my phone not working as it should.


What should i do to get my phone works as before (such as a new set i buy)?


Do i have to reinstall the OS again?If YES, where can i get the right OS and procedure to do it?




Posts: 3,198
Registered: ‎01-27-2010
My Device: BlackBerry Z10

Re: How To Fix (Reinstall) Device Software For Blackberry Curve 8520

Hi achikleo


I would suggest performing a backup of your BlackBerry®  smartphone then reloading the software as shown in the article below:

KB11320 - How to perform a clean reload of the BlackBerry Device Software using BlackBerry Desktop M...






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New Member
Posts: 1
Registered: ‎03-26-2013
My Device: prd-30002-121 -Blackberry curve 8520
My Carrier: Vodacom

Re: How To Fix (Reinstall) Device Software For Blackberry Curve 8520

i have a probem with my phone software , when it switch on it comes on and off before verify software, please give me any advise about this sirtuation