Display message Battery drained.

SOURCE: to unlock rim BlackBerry 7290

http://www.unlockitnow.com/Blackberry http://www.unlockanyblackberry.com/

SOURCE: Unlock BlackBerry 7290

Unfortunately, the unlock code for a BB 7290 is unique to each phone. The unlock code is based on the IMEI of your BB. After getting an unlock code then the steps to unlock are:
1. go to options

2 scroll to SIM CARD then press jog dial in once to select it

3. Type MEPD (not case sensitive) ( you will not see text appear on screen while typing )

4. Does it say Network active? if so your phone is locked

5. Press and hold the alt key (half moon looking key on the lower left side)

6. as you are holding the alt key type in MEPE (not case sensitive) ( you will not see text appear on screen while typing )

7. type in the unlock code when prompted

8. After entering the code press the jog dial in

9. Your phone is now unlocked!

SOURCE: Blackberry 7290 - Will not trun on

Unit is defective or the software needs to be reset/reflashed.

- J.

SOURCE: Blackberry 7290 JVM Error 517

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

SOURCE: JUM Error 102

Try to reset, firstly by removing the battery, leaving it for 30 seconds and power on

Failing that ALT, RIGHT SHIFT and DELETE for a couple of seconds