[Asterisk-Dev] Cisco 7905G corrupted firmware

[Pavel Jezek]

Hi, I had exactly the same problem with 7912G-A with last sip firmware 
(1.3.0), the phone working fine some days, but after power down and up, 
the phone died - both LEDs still lights, no boot... :-(
we opened ci$co rma case for this....
PJ




Andres Maduro wrote:
> Hi, 
>
> I have 2 Ciscos 7905G.  I upgraded successfully to SIP image one of them,
> the other, hang up during this process and when it was switched off/on, it
> won't boot again.
>
> When turned on, the screen is blank and the red and green buttons are on and
> nothing can be done on the keyboard.
>
> If someone knows a procedure for reinstalling or resetting the firmware
> image, I will greatly appreciate any help.  This phone only comes with 1
> ethernet port so the normal recovery procedure used with Cisco routers can't
> be applied here.
>
> I appreciate any help.
>
> Regards.
> 	AM.
>
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