Bugzilla – Bug 12267
Factory Test - Test Tone will crash device
Last modified: 2009-09-08 09:26:24 UTC
Starting the Factory Test > Test Tone then pressing the Knob as the test is going will cause the device to lockup, requiring a power cycle
If it helps, my unit uploaded a crash log after this: 00:04:20:26:00:70
Fixed in baby r6008.