This is where you talk about the NXJ hardware related topics such as the brick, sensors, LEGO pieces, etc.
Moderators: roger, imaqine, 99jonathan
- New User
- Posts: 4
- Joined: Mon Apr 07, 2008 10:29 pm
Hi, is there a way to erase all your programs from the brick without erasing them one by one? My brick is gets stuck on a Java Exception after the Lejos splash screen comes up. I can't upload any programs to overwrite it as my pc now only detects the brick when in recovery mode ONLY.
Is there any button combination or command line utility that can "unbrick" my brick.
- leJOS Team Member
- Posts: 4766
- Joined: Fri Sep 28, 2007 2:06 pm
- Location: UK
Unfortunately there is no easy way to fix this... The first thing you should try is to re-flash your nxt with the nxt firmware. However I suspect that this will not fix the problem! If this is the case then the next thing to try is to...
1. Re-install the original Lego firmware. You can do this using the standard Lego PC program.
2. Re-flash the leJOS firmware.
At this point things should be back to normal....
Hope this helps....
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