Motorola D10 Service Manual page 117

BenQ
Remark:
1. It must be emphasized that never stop or remove the power
supply (battery) when your handset is downloading the block 0
and block 1 program codes . It is writing critical boot codes at
this time. If you terminate the download process at this moment,
this handset not only can't power on but also can't re-download
again. In this case , the only solution is using a special "Jtag
interface and cable" to do a low-level download.
When the new vendor flash used in handset, the boot code
2.
r_flash_xxx.mot need upgrade to new version which support
new vendor flash.
B. Set E2P:
There are several sub-options for this function. You can select these
options from "Set E2p Mode" submenu in "Option" menu. You can see
which set e2p mode you select current in the status bar (in the
right-bottom) of the window. To execute those options, first power off
the handset and click this "Set E2p" button. After the "Wait for target
ready" message appears, power on the handset. Details for each
sub-options are listed below.
(1).Set EEPROM default will set a part of contents in EERPOM to
factory default value. Phone books and calibration data won't be
reset in this operation.
(2).Set EEPROM Default Phone books initialize is similar to Set
EEPROM default, but this option will erase all phone book data in
EEPROM.
C. Read/Write FlexOption:
"Flex option" is used for modifying the handset's flex option settings.
Changing those options are straightforward, just click the individual
enable/disable check button of every tree-item. The procedure to
Read/Write FlexOption is:
(1). Set baud rate 115200 and selects com port then connect
RS232 communication.
(2). Turn on the handset.
(3). Check the database file are the same as software version. You
can assign database file from menu "File"
File". You can verify software version by keypress "*#300#" in
76
Rev 1.0
"Set Database