Hi all,
I am wondering if there is anyone out there who has had a similar issue when updating M3905 sets to version 93? I have manually tried to update a phone which is idle in LD 32. I've not forced the firmware, simply issued the FDLU XX XX XX XX command to the TN, the phone display shows it is updating the firmware, however it get to the end and gets stuck indefinitely causing the switch to lock all of the overlays out.
It's not doing it on all phones I update (all version 89's), most are okay, but everytime this happens I am having to come back into work to initialise the switch as well as unplug the phone. Once the phone is unplugged it seems to kill it, as it says it's awaiting download, so is there anyway to avoid this happening (guessing not?) and is there anyway to reset them back to a usable state... or is a case of it's now a dead set and to replace it?
Thanks in advance!
Regards,
Jon
I am wondering if there is anyone out there who has had a similar issue when updating M3905 sets to version 93? I have manually tried to update a phone which is idle in LD 32. I've not forced the firmware, simply issued the FDLU XX XX XX XX command to the TN, the phone display shows it is updating the firmware, however it get to the end and gets stuck indefinitely causing the switch to lock all of the overlays out.
It's not doing it on all phones I update (all version 89's), most are okay, but everytime this happens I am having to come back into work to initialise the switch as well as unplug the phone. Once the phone is unplugged it seems to kill it, as it says it's awaiting download, so is there anyway to avoid this happening (guessing not?) and is there anyway to reset them back to a usable state... or is a case of it's now a dead set and to replace it?
Thanks in advance!
Regards,
Jon