Ares Communications Technology . , INC
.
2051P Service manual 1~3 V3.0- .doc
DB-2051P Service Manual
2004/12/17 Page 81 of 90
Confidential Document
Operating instructions of the IMEI backup data (
an additional function of V2.7
)
Purpose:
to solve the problem of IMEI being erased when the software of the phone is updated, in
which IMEI has not yet been written to Hidden Zone.
Operation Flow:
(Backup IMEI
à
Update S/W
à
Restore IMEI)
[Backup IMEI]
a.
Have the phone enter Test Mode.
b.
Use a version of Fastload or ServiceLoad with a Dongle (v2.7 above)
To select Menu | Backup
c.
to determine a Project Model ( *.cfg must be copied to the directory of Project
model.)
2.
IMEI backup file to be stored in and the file name.
3. Determine a Com port.
*.cfg must be copied to the
directory of Project model.
Determine a path of the IMEI backup file
to be stored in and the file name, for
example, B2C4808131.
