At least someone here has had unlock of the NFZ. Will be great if this someone shares what he/she did to had a success. I'll try to discover the logic but a first step is to take a look on the tool's chain.
NFZ unlock for H+?
- Thread starter Vaklin
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h-elsner
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Unlock NFZ for Typhoon H is not so difficult. But for the H Plus Yuneec has improved it's procedure. Up to now I couldn't find a solution.
At least step by step instructions should be somewhere...
The simplest solution is to pay 100 bucks and to obtain solution for one of my drones and after that work further. But this is the last one.
I think they're doing a partial reflashing.
The simplest solution is to pay 100 bucks and to obtain solution for one of my drones and after that work further. But this is the last one.
I think they're doing a partial reflashing.
The H Plus, and Mantis series just use a code based on the UID of the F/C. The H480 used a license file and special firmware.
For sure unlocking isn't code based. Where was the reason about sophisticated instructions about YuneecSkins mentioned?
For the Q500 series it is strictly firmware based and was freely available from the Yuneec website in the distant past.
For the H480 it took a license file based on the F/C UID, and another firmware file to make NFZ/no NFZ selectable from the GUI. This is what had to be done in the proper order. The license file was installed with a special software.
MantisQ/G, H Plus, and H3 all were able to remove NFZ with a (6 digit) code based on the F/C UID. I suspect the same with the H520/520e, but have no firsthand knowledge.
h-elsner
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For H480 the code from pfx file will be upload to the FC by GUI to switch on/off the NFZ.
520 never had NFZ.
480 license file is a hex string, which is uploaded to the FC by GUI. Only original one has this feature. Helmut's hasn't. He avoided to add this possibility.
In any case for H+ the client gets more than 6 digit code. Or if only the code, what he/she sent to John to get the code?
In the Settings for H+ there is a UID that is tied to the F/C. It has been over 3 years since I have accessed this on another person’s H+ so I don’t recall where it is in the Settings. I’m sure it is in the same area as the Entry box for the Unlock Code.
The UID is similar to that for the H480 which is accessed in the H480 GUI.
Yuneec verlangte zum entsperren der NFZ, EUR 249.00
Man musste eine Verzichtserklärung unterschreiben, und die Vorder- und Rückseite des Personalausweises einreichen.
Ich habe das stellvertretend für unsere Schweizer Piloten gemacht. (Ich bin von ATL, der Mutterfirma von Yuneec, dazu autorisiert)
Ich kann also behilflich sein, die NFZ auszuschalten.
Das benötigte Formular für die Verzichtserklärung habe ich nur in Deutscher Sprache.
Über den Preis werden wir uns einig werden.
Yuneec demanded EUR 249.00 to unlock the NFZ.
You had to sign a waiver and submit the front and back of your ID card.
I did this on behalf of our Swiss pilots. (I am authorised to do this by ATL, the parent company of Yuneec)
I can therefore help to switch off the NFZ.
I only have the required form for the waiver in German.
We will come to an agreement on the price.
Thank you for the proposal. For me is interesting to do some kind of reverse engineering.
To buy unlock is unnecessary for me, nowhere to fly in NFZ.
The problem itself that at least a few guys here have unlocked their H+ but no one has wish to share what he has (instructions, process to obtain codes, the codes itself if unlock is made by code etc.).
To buy unlock is unnecessary for me, nowhere to fly in NFZ.
The problem itself that at least a few guys here have unlocked their H+ but no one has wish to share what he has (instructions, process to obtain codes, the codes itself if unlock is made by code etc.).
In addition to the previous post. How you're experiencing help about your birds with zero cooperation from yours side?
What kind of cooperation? We retailers, as well as my customers, feel betrayed and let down.
I am grateful for the contacts I still have and at least try to help my customers as much as possible.
Welche Zusammenarbeit? Wir Händler, wie auch meine Kunden fühlen sich verraten und im Stich gelassen.
Ich bin dankbar, für die Kontakte die ich noch habe und versuche zumindest meiner Kundschaft so gut wie möglich zu helfen.
I should have remembered there was a video showing where to get the H+ Product ID (UID of F/C) that needs to be sent to an authorized agent (a person that has the PC program that generates the matching NFZ unlock code) to get the unlock code (however many characters that is).
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