
Application Development 4 - 9
1. Go to the Support Central web site, http://supportcentral.motorola.com.
2. Download the appropriate update package.
3. Copy the update package to the root directory of a microSD card (using a host computer).
4. Remove the battery.
5. Install the microSD card.
6. Replace the battery.
7. Connect the MC21XX to AC power. See Chapter 2, Accessories.
8. Using Windows Explorer, navigate to the SD card folder.
9. Open the OSUpdate folder.
10. Double tap on the file: 2100c60Aen_SD.lnk
11. When the Update Loader application finds the appropriate file, it loads the package onto the MC21XX. A
progress bar displays until the update completes.
12. When complete, the MC21XX re-boots.
Bootloader
Use Bootloader to download hex files to the MC21XX from an microSD card or from a host computer via USB.
Loading Files From SD Card
To load the hex files on to the MC21XX using an SD card:
1. Copy the files to the root directory of an SD card.
2. If the MC21XX is in suspend mode, press the Power button to wake the MC21XX.
3. Press the Power button to place the MC21XX in suspend mode.
4. On the MC2180, tap Safe Battery Swap.
On the MC2100, using the navigation pad, scroll down to Safe Battery Swap. Press the Enter key.
5. Wait for the LED Indicator to turn red and then turn off.
6. Using thumbs, push the two battery latches up. The battery ejects slightly.
7. Insert the microSD card into the MC21XX.
8. Install the battery.
9. Simultaneously press the Power button and the 1 and 9 keys.
10. Immediately, as soon as the device starts to boot, press and hold the scan trigger.
11. Continue to hold the scan trigger while releasing the 1, 9 and Power keys until the Bootloader screen
appears.
12. When the Bootloader screen appears, release the scan trigger.
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