Where to Start with this Device?

I have a SDX55 Wifi 6 device "https://inseego.com/download/FG2000_user_guide.pdf" which is running Openwrt 15.05.1 verison. I have obtained root access to the device and now I would like to compile my own image for this particular device.

I have uploaded images of command line specs for this device and was hoping someone could point me in the right direction to get started. Here is running config: https://pastebin.com/YrGWP58a



mtd

If there is any other info that would be needed please let me know and I will try to extract it and post back here in hoped to achieve a working image.

Thanks

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Start by locating a dts for the device, either from the vendor source or by modifying the dts from another similar device.

Once you have a dts use the commit for a similar ipq807 device (if any others actually have openwrt) to identify what else you need to modify to create a working image.

Also, your device is not running openwrt now, that’s the Qualcomm SDK, a heavily modified, obsolete, fork of v15

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Also, if it is actually an ipq807x device there are none officially support so far.

You could try starting with the work in progress xaiomi x3600 images, or there’s a dynalink/askey device in progress, how far you get will depend on your skill and willingness to dedicate time to the project.

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Thanks for replying and your help.

I have extracted the dts from the kernel image :
(Qualcomm_Technologies,_Inc._IPQ807x_AP-HK09.dts)

I will take a look at those discussions and files and hopefully learn a lot and while hopefully achieving my end goal.

Thanks

I'm planning to get one of this device and work on openwrt as well. Is this device come with SSH open or you have to TTL?

This fork could be compile for this device as well. I have openwrt image of Nokia 5G21 can be use as a reference.

Hey! how did you got access to the router?

I've got the same device, and im having troubles with the apn configuration, so i would like to directly connect to it and try to change it "by hand" (factory reset did not work out).

Thanks!

Hi,also have fg2000-3 USCellular branded device, help me to get root access ,it has locked 5g bands except one witch used by USCellular and I trying to make it work at place where i am now. Thanks.

https://fccid.io/PKRISGFG20003/, a whooping 75 pages of internal photos.

https://fccid.io/PKRISGFG20003/Internal-Photos/FG20003-InPho-5023837.pdf direct link to internal device photos.Just not to check all files like i did))
So doc says model fg20003 ,fg2000-3 and i see second sim slot on pcb.Mine has no slots on cover for rj11 and usb 3.0 ports.In manual there are mention of rj11 VoLTE port.
Im wonder is it Chinese engineers made a mistake calling port JATG instead of JTAG or i don't know something.Anyway i think its a way to open this thing up.
Has cooler fan and shielded not bad.On photos where shielding was i saw some damage to pcb,it might be glued to pcb.
Share please some firmware\root access.

They're called InPho, no rocket science... ,)

Its not so oblivious when English is not your native.

So device has micro usb port near reset button, its covered by small black tape and accessible without disassembly .Detects as HID device, but i believe without oem tool\algorithm its useless.FG2000-3 has no cooler fan,has USB 3.0 port and rj11 port inside.I got usb ttl adapter and want try getting console from this side,i think its 1.8v layer based on previous novatel 8800 series.I disassembled my device, so if any need some detailed photos- write me.As topic starter not answering for few month, any help will be appreciated.Adding a pin group which i suspect to be UART ttl (or not,i dont see any labled or 4in a row like in old good times).

TS contact please to PM.