FS#11075 - Sansa Clip: Undefined instruction at 31BFF840

Attached to Project: Rockbox
Opened by Mark (markcs) - Thursday, 04 March 2010, 10:59 GMT
Last edited by Thomas Martitz (kugel.) - Thursday, 04 March 2010, 19:04 GMT
Task Type Bugs
Category Bootloader
Status Closed
Assigned To No-one
Operating System Another
Severity Low
Priority Normal
Reported Version Daily build (which?)
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No


I have a Sansa Clip v1.

I followed these instructions at

The firmware installed correctly and at boot up I see the Rock Box logo. However, this disappears and I get the error Undefined instruction at 31BFF840.

I patched version 01.01.32 of Sansa Clip firmware.
This task depends upon

Closed by  Thomas Martitz (kugel.)
Thursday, 04 March 2010, 19:04 GMT
Reason for closing:  Fixed
Additional comments about closing:  in r25023
Comment by Bertrik Sikken (bertrik) - Thursday, 04 March 2010, 12:43 GMT
Can you let us know exactly which version you installed?
Also can you try a few older/newer rockbox versions and see if this makes a difference?

If you can't compile several versions yourself, you can try the ones at