Download the update from the official page of Kenwood
Unzip it at some quality 4GB USB 2.0 stick (Kingston/Transcend), FAT32 formatted, put it at turned off HU. Turn it on, it should finish in 10 minutes
Hi to every one, i updated my kenwood dnx9980hd with software downloaded from the oficial site and now it is on continuos booting loop.
I think that my unit is with a corrupted software now.
Could someone help me with my issue?? I will really appreciate any help.
Download the update from the official page of Kenwood
Unzip it at some quality 4GB USB 2.0 stick (Kingston/Transcend), FAT32 formatted, put it at turned off HU. Turn it on, it should finish in 10 minutes
Hi Boki_Srb, that was the first thing that I did, and this doesn´t work.......
Midnight Blue, I think that is not possible since the unit still rebooting continuosly
This file?
Code:Please Login or Register to see the links
yes, I tried with same version downloaded from kenwood web page.
I´m not use IE to download anything, There is not a problem with the file downloaded, the problem is that the unit is unable to boot from external flash disk.
I´m talking with a person from South africa that could reflash my unit remotely, it is not cheap by me. The principal issue that I facing is that I don´t have the Full firmware (no upgrade file), I think that I could have a chance to recover my unit with a full version of Firmware.
But it is full firmware. Previous version is quite smaller.
This is a relatively common problem with Kenwood. I know that in these cases, people even took off the chip (Toshiba I think) and reprogrammed it on machine.
Try to unplug the unit from the current (electricity), drain all from it (press all buttons ), put card, then connect it back by holding reset button.
Thanks to all, finally I could solve my problem..... I made replaced the nand flash memory.
That all.
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