devo 8s bricked?

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kos
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24 Mar 2014 10:07 #21788 by kos

devo 8s bricked? was created by kos

Hi Guys, during the firmware upgrading accidentally I've put the switch off. Since then it is completely dead. Is there any method to bring it back to life?

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PhracturedBlue
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24 Mar 2014 16:31 #21799 by PhracturedBlue

Replied by PhracturedBlue on topic devo 8s bricked?

disconnect the battery, turn off the tx, check that the battery is changed, reconnect the battery, hold the EXT key and turn on the Tx.

It is (nearly) impossible to brick a Devo radio during programming. The above process should get you going again.

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kos
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24 Mar 2014 20:57 #21807 by kos

Replied by kos on topic devo 8s bricked?

It worked, thanks a lot PhracturedBlue.

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mwm
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26 Dec 2014 18:57 #27238 by mwm

Replied by mwm on topic devo 8s bricked?

Let me add my thanks as well. Something similar happened to my 10 - the dfuse upgrade just failed. The battery connect/disconnect brought it back to life.

Do not ask me questions via PM. Ask in the forums, where I'll answer if I can.

My remotely piloted vehicle ("drone") is a yacht.

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carpenter
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28 Dec 2014 16:10 #27296 by carpenter

Replied by carpenter on topic devo 8s bricked?

Hi
I Have a similar problem but the only way I can get to see anythink on the screen is to switch it on holding the ext button going inmto dfuse
switching off the LEAVE DFU MODE then unplug from pc
then I can use it as normal but switch it off then I have to do it all again

I have tried flashing rebuilding the library
but the only way to gete it to work is as I have described

any help

regards Carpe

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Indigo
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28 Dec 2014 20:26 - 28 Dec 2014 20:59 #27303 by Indigo

Replied by Indigo on topic devo 8s bricked?

I don't know, but I'm thinking put it into USB mode and format/erase and copy on a fresh copy of the file system. First make a backup of the models folder so that you don't loose any of your model files.

Once you have it working you can then try copying back on your model files.

Here are some links I've found while searching for a solution. Until someone comes on with the right solution you might want to try these:
www.deviationtx.com/forum/3-feedback-que...s-usb-disk-raw#25416
www.deviationtx.com/forum/6-general-disc...ling-deviation#25937

Last edit: 28 Dec 2014 20:59 by Indigo.

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