Mitel 5330 Backlit IP Phones - Assertion Failed

[wjalex4]

I have several Mitel 5330 Backlit IP Phones that I am trying to a "RESTORE DEFAULTS" function from the buttons on the phone.  Most of the phones get the following error...

Assertion Failed hal_enet_gem.cpp@197
0

Some phones work and don't get this error.  I don't know what this error means or if this is common... or if this is something I should ignore.

I just want to restore defaults on this phones before putting them back on the shelf as good phones.  Thanks!  --Walter

[johnp]

Hold a volume key depressed when applying power. That will bring up a menu