Getting an 8s back to stock FW

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09 May 2016 09:27 #48098 by Crossrock
Getting an 8s back to stock FW was created by Crossrock
I have a new Devo 12 coming and cant for the life of me work out (or find how) to get my 8s back to stock FW. I have deviation 4 running on it but Walkera's site has no FW listed for it now under service and links in the "How-to" here in the forum has dead link. Believe me I have looked (for hours) and not asking without having done a heap of searching.
Helllpppp. :blink: :S

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09 May 2016 10:56 - 09 May 2016 10:57 #48101 by TomPeer
Replied by TomPeer on topic Getting an 8s back to stock FW
You can find it here:

walkera-fans.de/downloads/

Under sender
Last edit: 09 May 2016 10:57 by TomPeer.

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09 May 2016 11:07 #48104 by Crossrock
Replied by Crossrock on topic Getting an 8s back to stock FW
Thanks Tom... yes I did find that but all the folders (models etc) I cant find. I made a copy when I installed deviation but that was a while ago and were lost in a computer crash.

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09 May 2016 11:27 #48106 by TomPeer
Replied by TomPeer on topic Getting an 8s back to stock FW
As far as i know,when you got back to stock walkera firmware, the original models should still be there.

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09 May 2016 11:30 #48107 by Crossrock
Replied by Crossrock on topic Getting an 8s back to stock FW
Just tried doing the Update like ppl have said to do but the screen is unreadable and TX turns off. I thought it was a bit trickier than that :(

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09 May 2016 13:21 #48111 by vlad_vy
Replied by vlad_vy on topic Getting an 8s back to stock FW
I've done it successfully many times. Write ("Upgrade") firmware file at "Firmware" tab and library file at "Library" tab.

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09 May 2016 18:32 #48131 by mwm
Replied by mwm on topic Getting an 8s back to stock FW

Crossrock wrote: Just tried doing the Update like ppl have said to do but the screen is unreadable and TX turns off. I thought it was a bit trickier than that :(


This sounds like you didn't install the library.

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

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09 May 2016 21:00 - 09 May 2016 21:01 #48135 by Crossrock
Replied by Crossrock on topic Getting an 8s back to stock FW

mwm wrote:

Crossrock wrote: Just tried doing the Update like ppl have said to do but the screen is unreadable and TX turns off. I thought it was a bit trickier than that :(


This sounds like you didn't install the library.


Yes I agree it sounds like library didnt install but I did install the dfu lib file from the German site. With those 2 files the FW will allow me to either upgrade or upload but lib file I only get the upgrade option. I ended up upgrading to the new deviation 5 just to get the screen back. I'm wondering if I connect via usb in v5 and delete the lib files first whether it may work. So basically still :blink: :blink: :blink:
Last edit: 09 May 2016 21:01 by Crossrock.

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10 May 2016 06:10 #48148 by FDR
Replied by FDR on topic Getting an 8s back to stock FW
Common mistake is to choose the "upload" instead of upgrade, however that uploads the content from the TX into the selected file on the PC, which ruines the selected file.
Download the files again ( www.deviationtx.com/downloads-new/catego...tter-stock-firmwares ), and make sure you "upgrade" both the fw and the library.

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10 May 2016 06:37 #48151 by Crossrock
Replied by Crossrock on topic Getting an 8s back to stock FW
Thanks for that DFR. I'll try downloading a different zip also. Cheers :)

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11 May 2016 23:23 #48238 by Crossrock
Replied by Crossrock on topic Getting an 8s back to stock FW
Success thank you FDR. Not sure if it was different fw file or process :) Its back to stock and ready to sell.

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