Tek-Tips is the largest IT community on the Internet today!
Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!
-
Congratulations strongm on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!
Dect Mitel Aastra 612D in "Rescue Mode" 1
- Thread starter Alex1978
- Start date
-
1
- #2
Hello,
I found this and maybe it is usefull for you.
Title
Mitel DECT phone 6x2d V1 shows rescue mode and Error code: M4, M3, M2 or M1
Symptoms
after device startup, display shows the unexpected text "rescue mode" and Error code: M4 Contact support
Device is not registered to the DECT system anymore
Unexpected IPEI in the menue: 00019 0000000 5
Resolution;Repair trials like e.g. Master reset, SW update via USB and so on do not fix this HW related issue.
Device must be send to the repair.
- Status
Similar threads
