Question about RIM BlackBerry 7290
When i turn on my blackberry 7290 Rim(T-Mobile)it says: Device error 400
An unspecified error has occurred with an application on your Blackberry smartphone.
Resolution In BlackBerry Desktop Manager, run the BlackBerry Application Loader tool.
Note: The following procedure will delete all data and applications from your BlackBerry smartphone.
Posted on Mar 03, 2009
When i insert my battery my blackberry 7290 Rim (vodafone) it says : Device Error 365
Posted on Dec 05, 2009
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Posted on Jan 02, 2017
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