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  1. BJM7-66-EZ1C files

    2014-2018 Mazda 3 Skyactiv Audio & Electronics
    Hi guys I'm hoping to get someone who can get me a file upload of their Nav SD card. I foolishly overwrote the card with the latest version from https://my.hidrive.com/share/hsodpqja.l#$/Mazda%20Navi%20SD%20Card%20Content after i found the firmware form mazda connect. So i did not format my...
  2. Max Usb files

    2014-2018 Mazda 3 Skyactiv Audio & Electronics
    Does anybody know how many files the usb input can read? I have a 16gb thumb drive with 172 folders on it with 2000+ songs. I put it in tonight & it reads every folder & plays every song as well as let me select songs by name or select individual albums AND it even shows album art! This is...
  3. nav sd card doesn't have english files

    2014-2018 Mazda 3 Skyactiv Audio & Electronics
    Hi, I recently purchased a nav sd card from ebay. It doesn't have english language files on it, just french and spanish! Can I just download the english language files and put them in the content/lang and content/voice folders on the card and it will work in English? And if so, where can I...
  4. Mazda 3 Head Unit Shows Hidden Files

    2010-2013 Mazda 3 & Skyactiv Audio & Electronics
    Hi Guys, I copied some songs into usb, but no when i plug usb into mazda it shows some garbage files which are not songs. And it seems that it has made my head unit bit slow. How do i get rid of hidden files ( i believe) that? I dont want to format my usb as i have copied around 2000 songs. I...
  5. Modification of race_* files in CMU

    2014-2018 Mazda 3 Skyactiv Audio & Electronics
    Hello, in 59.00.502 there are two XML files: race_config_params_CMU and race_mp_config, which are used to set many parameters of the media system of the car. @diorcety used these files to add support of FLAC format to the system, but there are a lot more options in these files that might be of...
  6. iPhone- No Playable Files Error

    2014-2018 Mazda 3 Skyactiv Audio & Electronics
    Anyone else get this error when playing music via USB? It's very random. I can sometimes take a 2 hour trip and not have it happen once but then it will occur on a 5 minute trip. Usually all I have to do is unplug and plug back in but it's pretty annoying. Sent from my iPhone using Tapatalk
  7. Latest Data Retrieval files

    2014-2018 Mazda 3 Skyactiv Audio & Electronics
    Here are the latest data retrieval files, this should work with fw 59.00.502. Dont be like some other people and post these files on github and claim to be a hacker showing vulnerabilities in the system.. Thats how we lose things. https...
  8. Access to Firmware Update Files

    New Member Introduction & Forum News/Guide
    Hello I'm new to this Mazda Community. I've been trying to get my Mazda 3 firmware updated but the dealership people don't have a clue what they are doing. So I found this blog. Only problem is I can't get the files I need to to do the firmware update. Its a google link and it says I don't have...
  9. Orginal files cmu150_EU_59.00.443C

    2014-2018 Mazda 3 Skyactiv Audio & Electronics
    Hi ! Trying to get my CMU out of boot loop ! :crying2: Can somebody help me to provide orginal files "sm.conf" and "opera.ini" from cmu150_EU_59.00.443C ? Best Regards Johan
  10. NA Navigation Map Files?

    2014-2018 Mazda 3 Skyactiv Audio & Electronics
    I had an old account here before M3R was hacked and got the NA Navigation Files to work with my Infortainment System. The dealer updated my system during my oil change. Now my SD Card now longer works. I tried searching for the old files and couldn't find them anywhere. What happened to them...
  11. Easiest way to listen to lossless audio files on MZD Connect?

    2014-2018 Mazda 3 Skyactiv Audio & Electronics
    Hey all, I'm pretty sure I'm pulling the trigger on a 2016.5 CX-5 GT come this weekend. I've been working with several dealers since July, each time walking away from deals and waiting until one of them needed my business. Well, I think it might be happening this time. One of the things I'm...
  12. [HELP] Modification of Gracenote DB files

    2014-2018 Mazda 3 Skyactiv Audio & Electronics
    Hello! Can anyone help me figure out how to modify Gracenote database files to add artists to it, so that it will show them correctly and not replace with some other artists? As far as I understand, the *.up file is a password-protect zip file. I found the password on diorcety's GitHub Also I...
  13. Audio support (max files, size, etc)

    2014-2018 Mazda 3 Skyactiv Audio & Electronics
    Hello, I'm trying to figure out what is the maximum supported amount of files on USB drive before CMU starts freezing. I bought a 128 GB flash drive hoping it will work smoothly, but I was wrong. I have a FLAC support tweak installed. Multiple tests show that it starts freezing not because...
  14. Quick Summary of USB Flash Drive Music methods

    Electronics / Stereo Equipment
    How USB flash drive music works on the Mazda Infotainment system (Some of the scant information available compiled from use, a Windows forum, here, there.) Flash (apparently) must be FAT32 formatted. (Maybe because the software is Linux-based? I'm a lont-time Win hacker, but a recent newbie...
  15. Progress on decrypting the *.lyc files

    2014-2018 Mazda 3 Skyactiv Audio & Electronics
    I was able to decrypt all types of *.lyc files, but now I'm stuck a bit. :frown2: There is no CID/VIN/SWID in plain text, but some product and software codes. Maybe Im blind ?!?! :smile2: any ideas? Address Length (bytes) Contains 0x0000 0x01 Version 0x0004 0x04...
  16. Copy Files to USB diagnostic command

    2014-2018 Mazda 3 Skyactiv Audio & Electronics
    So I ran this this morning and got a folder that looks like this: 11:09 $ ls DrvCht_1-1-A_411f0000000000000000000000000000_20160329155346 DrvCht_1-1-B_411f0000000000000000000000000000_20160329155347 DrvCht_1-2-A_411f0000000000000000000000000000_20160329155347...
  17. USB music files speeding up

    Electronics / Stereo Equipment
    Hello everyone, First post here at Mazda3Revolution, just got my 2015 Mazda3 on August 10th and I love it! However, being a music enthusiast there is an annoying problem that I have encountered while listening to my music via USB drive. On some songs, the music itself speeds up or seems to skip...