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    Upgrade from Sierra EM7355 to 7565

    Discussion in 'Panasonic' started by TheSpiritOfRadio, Jun 16, 2020.

  1. TheSpiritOfRadio

    TheSpiritOfRadio Notebook Consultant

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  2. TheSpiritOfRadio

    TheSpiritOfRadio Notebook Consultant

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    Attached Files:

    Last edited: Jun 17, 2020
  3. Mr. Fox

    Mr. Fox BGA Filth-Hating Elitist

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  4. TheSpiritOfRadio

    TheSpiritOfRadio Notebook Consultant

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    Yes, but i don't have an account so I am unable to login and download the file.
    This may be useless anyway because I just realized i have a bigger issue with being able to ever utilize an mini PCIe to m.2 adapter. I either need to find a different adapter or a better sierra wireless card that is typically m.2, but instead is mini PCIe...
    The reason is because it's impossible to put the screws in because the holes are blocked by the card.

    Maybe this card but then I would have to see if I could find w7 drivers that work...
     
    Last edited: Jun 17, 2020
    Mr. Fox likes this.
  5. TheSpiritOfRadio

    TheSpiritOfRadio Notebook Consultant

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    AGAIN, for whatever reason i couldn't edit my post to attach a picture...
     

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  6. TheSpiritOfRadio

    TheSpiritOfRadio Notebook Consultant

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    Realized i'm an idiot and the only reason this wont work is because I previously broke off the side extensions that WOULD HAVE attached to the screws...

    Anybody have a mini PCIe to m.2 adapter? Let me know how much for shipping.
    my email is
     
    Last edited: Jun 22, 2020
  7. TheSpiritOfRadio

    TheSpiritOfRadio Notebook Consultant

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  8. TheSpiritOfRadio

    TheSpiritOfRadio Notebook Consultant

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    When i placed my order I received a message from seller saying
    Your order is double checked up to date (latest firmware) working great. Don’t roll back to previous firmware version, with each firmware revision Sierra makes it more difficult to repair. If you have problems the number one issue is signal.
    —>ANTENNA: Be careful with main and aux connections. Use magnification to help you. You can damage if too much force is used.
    If you are using with ROOter software, do not test in Windows machine.Windows will take over and close your communication port.

    **WARNING**
    AT!IMAGE=0 This will wipe off the latest firmware just like wiping a hard-drive.
    **Do not downgrade or rollback firmware. This includes RESTORE or RESET to Factory.**
    Your modem is optimized for best speed. The only commands you would every want to use would be to band lock.
    Signal = Speed You can do a speed test at various times a day and get different results. Speed also varies depending on cell traffic and provider throttling.
    Item is shipped to you like you see below. If you do a factory reset or a restore you will wipe mismatching info below close your AT ports and modem will require reprogramming.
    (Stay away from guides that instruct to factory RESET or RESTORE)

    Firmware is latest: Revision: SWI9X30C_02.33.03.00 r8209 CARMD-EV-FRMWR2 2019/08/28
    AT!IMAGE?
    TYPE SLOT STATUS LRU FAILURES UNIQUE_ID BUILD_ID
    FW 1 GOOD 1 0 0 ?_? 02.33.03.00_?
    FW 2 EMPTY 0 0 0
    FW 3 EMPTY 0 0 0
    FW 4 EMPTY 0 0 0
    Max FW images: 4
    Active FW image is at slot 1
    TYPE SLOT STATUS LRU FAILURES UNIQUE_ID BUILD_ID
    PRI FF GOOD 0 0 0 002.072_000 02.33.03.00_GENERIC
    Max PRI images: 50
    If you have question after you receive, I will try and help.
    See attached photos of your IMEI# antenna connectors. I check each one before I ship with microscope.
    Thanks,

    What does he mean by
    If you do a factory reset or a restore you will wipe mismatching info below close your AT ports.?​
     
  9. UNCNDL1

    UNCNDL1 Notebook Deity

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    I think your best bet is once installed, "(Stay away from guides that instruct to factory RESET or RESTORE)"
    Seller also states he will answer questions once product is received.
     
  10. TheSpiritOfRadio

    TheSpiritOfRadio Notebook Consultant

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    Ok, Hopefully when installing drivers there's no risk of a reset happening...
    Or is there a possibility of that happening? I know nothing about AT commands or firmware updates for these types of cards.
     
  11. TheSpiritOfRadio

    TheSpiritOfRadio Notebook Consultant

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    Success with install of EM7455 on W7 w/ most recent drivers and connection manager.
    Lol still no luck with the GPS stuff. Screw it...
    Capture1.PNG

    Capture.PNG
     
    Last edited: Jul 17, 2020
  12. BaRRmaley

    BaRRmaley Notebook Deity

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    Test GPS with another software.
     
  13. TheSpiritOfRadio

    TheSpiritOfRadio Notebook Consultant

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    http://visualgps.net/index.html#visualgpsview-content
    I used visual GPS view. and GPS viewer. COM3 @ 9600 shows up but whats the point if i don't have an active map? (like i do with sierra?)
    Capture.PNG

    Basically what i'm saying is that it's pointless with no map. Capture.PNG
     
    Last edited by a moderator: Jul 20, 2020
  14. TheSpiritOfRadio

    TheSpiritOfRadio Notebook Consultant

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    Strangest thing happened. I accidentally reinstalled 7455 drivers which broke everything. (never work on your computer while talking on the phone.) I ended up having to uninstall, then restart ,then reinstall, then restart again. And the moment I went into control panel to enable, then disable, then re enable the NMEA port the 2nd time, I got satellites....

    Capture.PNG