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Please help. I just bought a 2020 Mazda 6 and I tried to update to the 70.00.367 to install AIO. I could never get it to work. Then I downgraded to 70.00.100 so that I could install without redoing the firmware each time. I can't seem to log in. I tried user/jci, cmu/jci, and jci/jci and cannot seem to gain control to paste "cp -r /mnt/sd*/XX/* /mnt/data_persist/dev/bin/; chmod +x /mnt/data_persist/dev/bin/autorun; /mnt/data_persist/dev/bin/autorun"

I am pretty sure it's wired correctly because the CMU responds if I hit enter, and I see the "Matrix code."

My best guesses at this point are maybe my USB drives are too big? I think I read that they should be around 8 gigs.

Did I really screw it up beyond saving?

I appreciate any help you all can give me. Thanks.
 

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.367 can not be enabled to install AIO tweaks via usb. For .335 and .352 is the ID7v2 process necessary: www.mazdatweaks.com/id7.

I would recommend to either install .335 or .352 and do the ID7v2 serial access (no login necessary) OR try downgrading to 59.00.502 and try to do the serial access (www.mazdatweaks.com/serial) again. I somehow think, that I read somewhere, that this might work and with .502 the login is possible again. Afterwards you can update up to 70.00.100 and still have the ability to install tweaks via usb.
 

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Anyone know where I can download .335 or .352? (it's not on hidrive...)

.367 can not be enabled to install AIO tweaks via usb. For .335 and .352 is the ID7v2 process necessary: www.mazdatweaks.com/id7.

I would recommend to either install .335 or .352 and do the ID7v2 serial access (no login necessary) OR try downgrading to 59.00.502 and try to do the serial access (www.mazdatweaks.com/serial) again. I somehow think, that I read somewhere, that this might work and with .502 the login is possible again. Afterwards you can update up to 70.00.100 and still have the ability to install tweaks via usb.
 

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Old/not latest/outdated versions (like .335 or .352) are "hidden" at the server in the folder "Mazda Connect Firmware -> z Develop Firmware -> Outdated Firmware..
 

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Tell me please
mazda 6 2017
version 59.00.443 EU N
I wrote tweaks to a flash drive fat32 format
the installation menu does not turn on waited a long time in different ways turned on does not help
 

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Thanks Tristan-cx5 - That was it! .367 was too new, .100 wanted a login I couldn't provide, .352 worked!

I feel like Goldilocks...
 

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Hi guys, need help for the serial connection for V70.00.100. I had tried twice to do the serial connection, both like nothing happen😅.
first thing I want to make sure is that how to wire properly for TX and RX, refer to the pictures attached, show all kinds of wire I tried previously. The wire seems can’t go in CMU connector smoothly, CMU connector use female connector. Did I use the wrong wire ? Opened Putty did the setting and click open nothing shows up😅. I plan to do it at third time during CarPlay hardware installation. Hope to collect more feedback and advise before that. Thanks in advance.
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