Rock/SD booting
Contents
This chapter introduces how to upgrade android(linux will be supported late) from sdcard.
Preparation
1. a sdcard (4G at least) 2. a sdcard reader 3. Windows System ( the tool to make upgrade disk is exe format)
Get the upgrade image
The Image is just modified for upgrading android from sdcard. you can download from here http://dl.radxa.com/rock/images/android/Upgrade_android_from_sdcard/radxa_rock_android_upgrade_from_sdcard_140314_update.zip and then unzip it.
Make the Upgrade Disk under Windows
1. Download the tool to make upgrade disk and unzip it
http://dl.radxa.com/rock/tools/windows/SD_Firmware_Tool.zip
2. Insert the reader to pc and insert the sdcard to reader
3. Find SD_Fireware_Tool.exe under SD_Fireware_Tool and click it. See pic_1
4. Select the insert sdcard under "Choose removable disk" Item. See pic_1
5. Select "Upgrade Fireware" (Note:Select only this item). See pic_1
6. Click "Firmware" button to choose the image just download and unzip.See pic_1
7. Click "Create" to begin. when complete, there will be a dialog to tell you succee.
PIC_1
Upgrade system by sdcard
1. Power off the RR 2. Insert the sdcard 3. Power on the RR, then the process start,you will see the ui like pic_2. 4. Wait for the process complete. this process will take serveral minutes.when upgrade sucessfully. you will see the result like pic_3 5. Power off the RR and remove the sdcard. 6. Power on the RR. the system is the new version.
PIC_2
PIC_3