Android IP Video Phone D900 User Manual
14
Auto provision:
Keep phone registered successfully and configure parameters
about automatic updates such as server address, upgrade file name, time
interval and so on. And then the phone will check for updates from the server at
a fixed time intervals and upgrade itself. See the specific automatically upgrade
instructions, please switch to
Update
.
Manual upgrade---- USB:
Will upgrade package in U disk and inserted the U
disk into the USB interface (the content of the need to be updated).Before the
phone restart, at the same time hold down the "handfree sets" and "headset
button", then insert the power supply and will enter the unit at this time to
Recovery mode, you can see under the Recovery operation menu, shown
below
：
Through the hard on the keyboard "navigation button", "backspace", "enter", to
operate on the Recovery menu.
Select “apply update from udisk” or “apply update from external storage” (SD
card), enter the subdirectory and select the upgrade packages, click on “OK”
key to start upgrade .After the success of the upgrade, there will be prompt on
interface, the user can immediately return to the main menu select “reboot
system now ” to restart the system to start using the new version.
Notes:
In some cases after upgrading, in order to avoid new and old version
data of incompatible problems, needs to remove user data and system cache
(the so-called double wiper) whether you need specific clear, please refer to the
Release Note.
Web Update：
