SED GPH-650R
User Guide
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6. Click
Confirm
to restart the mobile phone according to the prompt.
Local upgrading
When the mobile phone is installed with the up-to-date software version and you need not to obtain the version from the
server, select
Local upgrading
.
1. Verify whether the up-to-date software version is installed locally.
a) Confirm whether the com.sedwt.download folder exists.
b) Enter the com.sedwt.download folder and confirm whether the sed.s37 file and new folder exist.
2. Enter the new folder to confirm that the version file exists.
3. Click
Local upgrading
.
4. Click
Download
to start the GSMR modem system upgrading.
5. After the downloading ends, click
Complete
.
6. Click
Confirm
to restart the mobile phone according to the prompt.
Note
: When your enable this application for the first time, the com.sedwt.download folder is created in the path: File
Explorer-> mobile phone memory -> Android -> data, and the sed.s37 file and new folder are also saved in this
directory.
Chapter 7 Use Skills
Use the SD card for system upgrading
Prerequisites of upgrading: an SD card that can be used normally; copying the upgrading package to the root directory
of the SD card.
The upgrading steps are as follows:
1. When the mobile phone is powered off, press the
Power key
and
volume up key
simultaneously on the mobile
phone to enter the recovery mode.
2. Select the
Apply upgrade from sdcard
option to enter the SD card directory (volume up/down tuning option,
P
ower
key
confirmation).
3. Select the updating package, such as update.zip and click
Power Key
to start the system upgrading.
4. After the downloading succeeds, select
Reboot system now
option to restart the mobile phone.
