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1. MAZDA TOOLBOX FOR UPDATING NAVIGATION INSTALL
2. MAZDA TOOLBOX FOR UPDATING NAVIGATION PATCH
3. MAZDA TOOLBOX FOR UPDATING NAVIGATION UPGRADE
4. MAZDA TOOLBOX FOR UPDATING NAVIGATION SOFTWARE
5. MAZDA TOOLBOX FOR UPDATING NAVIGATION LICENSE

Software means the navigation software that runs on your Device. H-1037 Budapest, Szépvölgyi út 35-37, Hungaryīudapest-Capital Regional Court (Fővárosi Törvényszék)Įmail means Updates, Contents, and Connected Services. NNG means NNG Software Developing and Commercial Limited Liability Company, which provides the Software and the Product. Personal media players (PMPs) with GPS capability.PCs, notebooks, and tablet PCs with GPS capability.Smartphones/personal digital assistants (also called PDAs), including SD cards and other storage media (if Software or Content is stored on them).Personal navigation devices (also called PND or PNA).

That maybe your problem as it is looking for the correct file.Connected Services mean location-based services (local search, traffic information, fuel price, weather information, etc.), which require some form of online connectivity (data access via SIM card, Bluetooth, wireless internet access, or TMC receiver, etc.) on your Device.Ĭontent means maps, points of interest, 3D content, voices, language files, and other navigation-related content, which can be uploaded to your Device and used with your Software.ĭevice means a device with GPS capability, such as I don't have the 2nd device NNG zero file you indicate on my NA SD card. 546 NA? Not really relevant but just curious.

MAZDA TOOLBOX FOR UPDATING NAVIGATION UPGRADE

Do a factory reset.Īlso, why did you not upgrade to. Lock the doors and walk away from the car for awhile. I guess it goes without saying you made no SD copies previously of the original SD prior to your firmware upgrade.īefore getting too crazy beyond what I mention above. I know it seems like a remedial suggestion. So when you say you tried a new card.Did you copy the files from Mazda toolbox or from the original SD card to the new card? Did you properly eject the SD card from your computer.This can randomly corrupt inserted media anytime.

MAZDA TOOLBOX FOR UPDATING NAVIGATION INSTALL

The ID7 install is separate from map updates and CMU updates including any navigation firmware updates during a version aning it should not have any affect on your SD map card issue. This way, it behaves like any other official Mazda card.Ĭlick to expand.Did you remove the SD card from the slot while updating the car's firmware which is part of the procedure?

MAZDA TOOLBOX FOR UPDATING NAVIGATION PATCH

Still, you may also be right, if you refer to the other method of hacking the navigation - that is, you don't patch the navigation's executable file (found in the car's infotainment system) but the SD card itself (you change its CID in order to match whatever license/lyc file you then later copy on it). Hence the need to restore the original executable file.

MAZDA TOOLBOX FOR UPDATING NAVIGATION LICENSE

Now, you come with an official card, having a license file linked to its own CID, then you have a problem - because the CMU is still not reading the actual CID (the software function doing it is no longer doing it, it just returns the value with which you patched it). And that exact CID is obviously linked in the license file found on that card (I'm talking about the lyc file, not the device.nng - which indeed is then generated by the CMU based also on the VIN). Stay away of CMU FW >= 59.xx.502 unless you know what the implications are (lock out).Ĭlick to expand.The CMU hack makes the CMU think that whatever SD card you use has a specific CID (card ID) - the CID with which you patched it, although in reality this is not the case. I don't think mere factory reset would suffice. Either by copying original unaltered file jci-linux_im圆_volans-release back to CMU or by performing CMU FW update. Assuming your original card is not physically damaged.īe warned, prerequisity for an original navigation card to work in your car again is to get the CMU navigation hack removed / undone. Have you done that backup and have you attempted to recover your original card from that backup? That would at least worth a try. You're probalby not aware but backup of essential files takes less than a second and about silly 20KB of storage - just copy "license" folder from root of the card and be done with it, all other content is disposable.īesides that, Mazda Toolbox performs backup of (what I believe are just unique license files as the backup completes in an instant) on it's own prior updating maps. You should've known better and backup the original card while it was operable, or at least before formatting the card. Later CMU FWs may not be easily or at all navi-hackable, things like that. Eventual CMU FW updates would revert the navigation hack and you'd have to re-apply that in order to make navigation work again. I mean, now you're at risk that map updates will stop coming for pirated card at any point. The downside is that you wasted your valueable original card (with unique CID and licence file) and replaced it with generic "pirated" card that only works along with hack applied to navigation software in your car. Well, good to know you have navigation up and running again.