Freetz für 6890 LTE

[Greg57330]

Hello,

Just test this new image.


With the same problem :disappointed:

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In log file I can't found any interesting information.
Is there a way to debug something ? Maybe enable some logging by myself ?

I can found a way to give you remote access to the modem (web FritzOS + Freetz + SSH) if you're interested.

BR,
Grégory

 

[fda]

For babo it worked 06.87.de image
Have you USB devices attached? Maye they need to much power, try with out them
Can you switch between USB2/3 on AVM Webif? Try to toggle and check if it then works. usb2=500mA max and usb3=950mA max (but usb2 mode was early on 7490 more stable)

 

[Greg57330]

Hello fda,

Same problem with USB 3 power mode enabled


As I bought two 6890, I opened one.
The Fibocom modem seems to be connected through a mini-PCIe/M.2 port to the Fritzbox motherboard.
Strange that it's recognized as a USB device and not a PCI device.

Do you know which image 06.87.de image babo used ?
I compiled 7.01 et 6.87 myself, but get the same issue.

When you speak about ".de" image version, is-it using official "de" image as source for creating freetz image ?
On my side, when I set de image on freetz menuconfig, it always use international source image.

Thanks a lot for your help !

BR,
Grégory

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Whatever I used international image or "de" image, with official image, the LTE modem is working.

BR,
Grégory

 

[fda]

See #5, but i dont know how this is built, dont know what this ".de" means
Another cause could be that you enable some kernel module in Freetz, which overwrite the avm file. And maybe the both are not the same (eg patches by avm). To check: "grep ^FREETZ_MODULE .config"
On PC there are also some PCIe devices which are recognized as USB, but this does not work very well

 

[Gismotro]

Ich hab das Image auch mal als vergleich als .en (Internatinal) gebaut :

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Werde auch mal das aktuelle Labor bauen:

Labor:
MI_oRK_6890_07.08-rev67492_labor.de-freetz-ng-15454M
MI_oRK_6890_07.08-rev67492_labor.en-freetz-ng-15454M

 

[babo]

Hi
Danke für die verschiedenen Image Versionen
habe jetzt alle ausprobiert aber leide ohne erfolg
immer das selbe problem aber mit dem offiziellen image geht es auf anhieb

@
Greg57330

i have the same issue with 06.87 freetz version
the only version it work is the 7.01 official

 

[Greg57330]

Hello all,

fda, I was also thinking I made a mistake during some first compilations of my image for 6890.
So I try to do a image the lighter as I can (just chossing the modem model and firmware version) on menuconfig. With no more success

Thanks Gismotro for this new images.
It still doesn't work but there something new with this labor images.
In FritzOS event log : this message appears :

It's a link for this error message : hilfe_syslog_6025.html


I was afraid that my modem was now broken
Restoring an official image with recovery, and hopefully, with official image, LTE is still working.

babo, do you also have FRITZ!Box 6890 LTE v2 (Artikel-Nummer 200 2817) ?
As this FritzBox is quite new (release by AVM on october 2018), Maybe they changed something with v1 (which is working with freetz I think)

It's totally crazy...

 

[babo]

i have the same artikel-nummer but i cant find any v2
is it possibel to set the imei or imsi manually

 

[Greg57330]

Don't you have "v2" on the label under the FritzBox ?


As IMEI is a unique indentifier of the modem on the operator network, I think (nor the IMSI for subscriber) it's impossible to change it manually.
(Never see this option anywhere)

 

[babo]

No i dont have v2

Maybe the imei or imsi is Not set correct in the freetz image
In the official Image it shows me all in the Settings but in the freetz it Shows me only the ICCID the number of the sim Card

 

[fda]

Another thing which could cause trouble: the serial TTY port for communication with the modem.
- other patches > Disable console on serial port
- the FREETZ_AVM_SERIAL_CONSOLE_DEVICE symbol which is used in patches/scripts/102-add_inittab.sh
- and you could check on the running box: /etc/udev/rules.d/ and /etc/hotplug/

 

[Greg57330]

Hello fda,

No change when disabled serial port :disappointed:

I've found something interesting.
When launching mobiled in debug, I get these two errors :
root@fritz:/# /bin/mobiled -F -W -D debug

Library Error: ZIP.cpp:276 - /usr/share/lte/feb01.fls is not a ZIP file! (1)

WatchDog: 0,0,3718,80000013
Modem: ;;State/Udev: init;volte;3 - Mobiled: 1.0145.968,0x776c2a00,0x776c1100,16693,3064, 0.000,

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I've see that Freetz replace official module cdc_ncm.ko.
Nevertheless, with official kernel module, it's doesn't work either :disappointed:

 

[prisrak]

edit -> Fritzbox 6890 V2 LTE und no-Freetz Modus

 

[fda]

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Only if YOU select it in menuconfig

 

[prisrak]

von @Columbus72 ...
Hallo
Ich möchte meine FritzBox 6890 LTE Freetzen.
Wo kann ich die Dateien
- arm-filesystem.image
- arm-kerndel.image
- atom-filesystem.image
- atom-kernel.image
bekommen?

...
bitte im Forum posten. gehört zu NAND-Flash-Modelle (DualBoxen)

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In Windows gehts gut mit Powershell wird gut zu Powershell erklärt #4 in "Wie flashe ich ein Freetz-Image". (da wird aber am Beispiel einer F!B 7590 erklärt)