System Upgrade
Performing a System Upgrade
The Add-on SDK contains the latest ROM images, by placing the contents onto an SD card you will be able to upgrade the system. Simply press the power and volume-up botton during the boot process to perform the upgrade.
You can find the files in the extras directory of the Android SDK. If the default installation path was used you may find the ROM images below the path:
C:\Program Files\Android\android-sdk\extras\mio\images_MioCARE_A90\R40
Please make sure that you have enough battery while doing so to avoid any damage to the system.
The latest release is R40 for the A90, A100 and A105.
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