User's Manual

8
2.2 System Upgrade
Users can upgrade in Android system and recovery mode through U disk, or send broadcast command to
upgrade through ADB.
Method 1: Upgrade with U disk in Android system
Rename the upgrade file as " update.zip" and copy it to a U disk, then plug the U disk into inbox710. Click "
About tablet > > Udisk system updates in the "settings" application, as shown in figure 2-2-1, and the system
will automatically install the update and restart.
Fig. 2-2-1
Method 2: Upgrade with U disk in Recovery mode
Rename the upgrade file as " update.zip" and copy it to a U disk, then plug the U disk into inbox710. Press and
hold the mode key ，then power on the inbox710 to enter the recovery mode. Select "apply update from udisk"
and confirm (press the mode key to switch the options, and press the on / off key to confirm the options), then
select the upgrade file and confirm, and the system will install the upgrate automatically. After the installation
is completed, select "reboot system now" to complete the installation. As shown in Figure 2-2-2.