Editing Updating the firmware/Cold Flashing
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If the bootloader is deleted/destroyed with dd (nandtest, nandwrite or flash_erase), then it is possible to recover it with a cold flash. | If the bootloader is deleted/destroyed with dd (nandtest, nandwrite or flash_erase), then it is possible to recover it with a cold flash. | ||
- | First check if bootloader is really destroyed or not. Run this command and connect | + | First check if bootloader is really destroyed or not. Run this command and connect device via USB: |
flasher-3.5 -i | flasher-3.5 -i | ||
If bootloader was not destroyed, above command should detect your device (print usb id, device type, sw release ver, ...). Then do *NOT* use cold flash method, rather continue on [[Updating_the_firmware]]. | If bootloader was not destroyed, above command should detect your device (print usb id, device type, sw release ver, ...). Then do *NOT* use cold flash method, rather continue on [[Updating_the_firmware]]. | ||
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If bootloader is really destroyed you need to know device code and HW revision. Nokia N900 has device code RX-51 and most common HW revision is 2101. | If bootloader is really destroyed you need to know device code and HW revision. Nokia N900 has device code RX-51 and most common HW revision is 2101. |
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