Question about RIM BlackBerry 7290

2 Answers

My blackberry 7290 Rim(T-Mobile)says: Device error

When i turn on my blackberry 7290 Rim(T-Mobile)it says: Device error 400

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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.

  1. Disconnect your Blackberry smartphone from your computer.
  2. Open BlackBerry Desktop Manager.
  3. Open BlackBerry Application Loader.
  4. Reset your Blackberry smartphone.
    1. Remove the battery cover.
    2. Remove and reinsert the BlackBerry battery to reset the BlackBerry smartphone.
    3. Replace the battery cover.
    To perform a hard reset on a RIM 850 device, RIM 857 device, RIM 950 device, or RIM 957 device, insert the end of a paperclip inside the small hole on the back of the BlackBerry device.
  5. When the LED indicator has turned on, reconnect the BlackBerry smartphone to the computer.
  6. Click Next.
  7. On the following screen you will see either USB:Unknown or USB:; click Next.
  8. Select the required applications from the applications list and click Next. The firmware is loaded to your BlackBerry smartphone.
Warning: The following procedures will delete either all data, or all data and applications on the BlackBerry smartphone. Back up the data on your BlackBerry smartphone before performing this procedure.

Posted on Mar 03, 2009

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When i insert my battery my blackberry 7290 Rim (vodafone) it says : Device Error 365

Posted on Dec 05, 2009

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1 Answer

Please i have rim blackberry 7100 device error: 400


please i have rim blackberry 7100 device error: 411 how i reset

Jan 05, 2010 | RIM BlackBerry 7290

1 Answer

Blackberry 7290 device error 400 how solve this problem


When adding, deleting, or updating applications on your BlackBerry smartphone, your BlackBerry device resets itself and stops responding.You receive the following error message:
Device error 400

  1. Disconnect your Blackberry smartphone from your computer.
  2. Open BlackBerry Desktop Manager.
  3. Open BlackBerry Application Loader.
  4. Reset your Blackberry smartphone.
  5. When the LED indicator has turned on, reconnect the BlackBerry smartphone to the computer.
  6. Click Next.
  7. On the following screen you will see either USB:Unknown or USB:; click Next.
  8. Select the required applications from the applications list and click Next. The firmware is loaded to your BlackBerry smartphone.
Warning: The following procedures will delete either all data, or all data and applications on the BlackBerry smartphone. Back up the data on your BlackBerry smartphone before performing this procedure.

Nov 01, 2009 | RIM BlackBerry 7290

1 Answer

Need a help


Try going to www.blackberry.com/support and search KB11136. Make sure to do a back up before attempting the fix.

Aug 31, 2009 | RIM BlackBerry 7290

1 Answer

My phone has an error that say device error 400 reset. it wont even let me use it or nothing


When adding, deleting, or updating applications on your BlackBerry smartphone, you receive the following error message:
Device error 400
OR
your BlackBerry device resets itself and stops responding.

CAUSE
An unspecified error has occurred with an application on your Blackberry smartphone.

RESOLUTION
NOTE:The following procedures will delete either all data, or all data and applications on the BlackBerry smartphone. Back up the data on your BlackBerry smartphone before performing this procedure.
  1. Disconnect your Blackberry smartphone from your computer.
  2. Open BlackBerry Desktop Manager.
  3. Open BlackBerry Application Loader.
  4. Reset your Blackberry smartphone.
  5. When the LED indicator has turned on, reconnect the BlackBerry smartphone to the computer.
  6. Click Next.
  7. On the following screen you will see either USB:Unknown or USB:; click Next.
  8. Select the required applications from the applications list and click Next. The firmware is loaded to your BlackBerry smartphone.

Jun 11, 2009 | RIM BlackBerry 7290

5 Answers

Blackberry 7290 Device error: 400


Could someone help me with Device Error 400 for Blackberry 7290 please? I have this error since yesterday and can't resove it. If anyone can help me with would me great.

Thanks.

Jun 15, 2008 | RIM BlackBerry 7290

1 Answer

Device error:400


to fix problem bang it against the gound a few time ok this is from stylez

Jun 08, 2008 | RIM BlackBerry 7290

2 Answers

Device error: 400 reset


hxxp://blackberryforums.pinstack.com/10781-jvm_error_102_step_step_fix.html
Read this thread carefully quote.gif

May 12, 2008 | RIM BlackBerry 7290

5 Answers

7290 device error 365 help me


i am facing same issue error 365

Apr 09, 2008 | RIM BlackBerry 7290

1 Answer

Device error 400


You can download desktop manager for free from Blackberry.com web site.

If you are able to get this to work, good luck, because I am unable to get the desktop manager to find the blackberry, nor is the USB port reading what the device is.

But you can give the desktop manager a try,and also download the software for your blackberry. I'd suggest you download the 4.3 version of the software and be sure it is in the language that you speak (they have several, look for ENG for english)

Mar 16, 2008 | RIM BlackBerry 7290

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