3,451 (edytowany przez grifo 2025-02-25 10:01:20)

Odp: ZTE MF286D - Openwrt

Thanks, I will do that. I've just finished opening the router, I'll get the password just in case then install OpenWrt.

I got the password last time and wrote it on a note on my laptop, then deleted it because I didn't think I'd need it again... typical Murphy's law. If I had not deleted the password probably none of this would have happened smile

3,452

Odp: ZTE MF286D - Openwrt

The password is written on a label attached to the router.

3,453 (edytowany przez grifo 2025-02-25 17:53:02)

Odp: ZTE MF286D - Openwrt

On my router (TIM Italy version) the only password written on the label is "admin".

I've just taken the password for Nordic via the serial connection using "nv get admin_Password", tested it on the webgui and it works, saved it for good now. If I had it I could have saved downgrading the firmware which took time and now upgrading it back to B12. At this point, since I had to open the router anyway, I took it in case I'll sell the router.

I'm back on OpenWrt now and all is good wink thank you for your help tptomek, much appreciated.

3,454

Odp: ZTE MF286D - Openwrt

ALL done! It's back on B12!

Now my original problem: wink

I'm trying to get the MF286D FXS ports to work with a Fritzbox 7590, connected to its analogue phone line (FXO) port.

If I connect an analogue phone to the MF286D calls work both ways, but with the Fritzbox only incoming calls work. The problem is (I think) that the dial tone coming from MF286D is taken by the FB as a busy tone (it sounds like it, only with longer tones and silences), so the FB doesn't initiate calls.

I found this post suggesting it's a Swedish dial tone, but the one on my MF286D isn't, I've checked the Swedish dial tone on an old Cisco voice gateway and it's a continuous tone.

I've tried an adb shell to the modem but couldn't find any relevant configuration.

Do you know if it's is possible to change the dial tone with adb or an AT command? An actual Swedish tone would likely be OK.

Thanks (again).

3,455

Odp: ZTE MF286D - Openwrt

grifo napisał/a:

ALL done! It's back on B12!

Now my original problem: wink

I'm trying to get the MF286D FXS ports to work with a Fritzbox 7590, connected to its analogue phone line (FXO) port.

If I connect an analogue phone to the MF286D calls work both ways, but with the Fritzbox only incoming calls work. The problem is (I think) that the dial tone coming from MF286D is taken by the FB as a busy tone (it sounds like it, only with longer tones and silences), so the FB doesn't initiate calls.

I found this post suggesting it's a Swedish dial tone, but the one on my MF286D isn't, I've checked the Swedish dial tone on an old Cisco voice gateway and it's a continuous tone.

I've tried an adb shell to the modem but couldn't find any relevant configuration.

Do you know if it's is possible to change the dial tone with adb or an AT command? An actual Swedish tone would likely be OK.

Thanks (again).

Did the original TIM firmware produce a different dialtone? If so, could the relevant image be compared with the Nordic one to see if one can spot the difference?

And where is the modem firmware stored anyway?

Regards

3,456

Odp: ZTE MF286D - Openwrt

Dzisiaj przerobiłem mój drugi ZTE MF286D na OpenWrt.
Z informacji wiem, że pochodził z T-moblie.
Na oprogramowaniu ZTE jaki na OpenWRT nie świeci mi się dioda POWER (od włączonego zasilania)
Mi to nie przeszkadza ale czy ktoś tak miał/ma
Pozdrawiam

ZTE MF 286D OpenWrt 23.05-SNAPSHOT r23484-b742216dc8
Zyxel EX5601-T0 ubootmod OpenWrt 24.10-SNAPSHOT, r28432-7609571dcd
TP-LINK Archer C7 v5 - 1.14.0.2 (Built 20231226-1035 git@8e210b77)

3,457

Odp: ZTE MF286D - Openwrt

LEDy się wypalają. Przelutuj sobie.

Masz niepotrzebny router, uszkodzony czy nie - chętnie przygarnę go.

3,458

Odp: ZTE MF286D - Openwrt

Ok to jak go rozbiore bo już poskładałem smile

ZTE MF 286D OpenWrt 23.05-SNAPSHOT r23484-b742216dc8
Zyxel EX5601-T0 ubootmod OpenWrt 24.10-SNAPSHOT, r28432-7609571dcd
TP-LINK Archer C7 v5 - 1.14.0.2 (Built 20231226-1035 git@8e210b77)

3,459

Odp: ZTE MF286D - Openwrt

W moim wyjarane sa np. te od zasiegu ,)

3,460

Odp: ZTE MF286D - Openwrt

Wie ktoś co to za adres IP w modemie 192.168.255.1 i do czego może służyć?

adb shell
/ # ping -c 5 192.168.255.1
PING 192.168.255.1 (192.168.255.1) 56(84) bytes of data.
64 bytes from 192.168.255.1: icmp_req=1 ttl=64 time=0.393 ms
64 bytes from 192.168.255.1: icmp_req=2 ttl=64 time=0.322 ms
64 bytes from 192.168.255.1: icmp_req=3 ttl=64 time=0.317 ms
64 bytes from 192.168.255.1: icmp_req=4 ttl=64 time=0.153 ms
64 bytes from 192.168.255.1: icmp_req=5 ttl=64 time=0.324 ms

--- 192.168.255.1 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4001ms
rtt min/avg/max/mdev = 0.153/0.301/0.393/0.082 ms

3,461

Odp: ZTE MF286D - Openwrt

happycamper napisał/a:
grifo napisał/a:

ALL done! It's back on B12!

Now my original problem: wink

I'm trying to get the MF286D FXS ports to work with a Fritzbox 7590, connected to its analogue phone line (FXO) port.

If I connect an analogue phone to the MF286D calls work both ways, but with the Fritzbox only incoming calls work. The problem is (I think) that the dial tone coming from MF286D is taken by the FB as a busy tone (it sounds like it, only with longer tones and silences), so the FB doesn't initiate calls.

I found this post suggesting it's a Swedish dial tone, but the one on my MF286D isn't, I've checked the Swedish dial tone on an old Cisco voice gateway and it's a continuous tone.

I've tried an adb shell to the modem but couldn't find any relevant configuration.

Do you know if it's is possible to change the dial tone with adb or an AT command? An actual Swedish tone would likely be OK.

Thanks (again).

Did the original TIM firmware produce a different dialtone? If so, could the relevant image be compared with the Nordic one to see if one can spot the difference?

And where is the modem firmware stored anyway?

Regards

Ciao, I didn't check that on the TIM firmware, as when I bought the router (second hand about 2 years ago) I had a data only SIM (the 100GB one that Wind used to provide with fibre contracts, I used it as a backup) and I didn't think I would ever use the router for voice. I flashed OpenWrt straight on it and never looked back.

With my skillset (I'm a networking tech, not a programmer) I probably wouldn't be able to build a safe and working image to install anyway, even if it were possible.

I've taken a look via adb and the file that seems to hold the modifiable configuration /etc_rw/ztembb/configs/2860 has no references to FXS, dial tones or similar. It's probably hardcoded somewhere, and this could have been done on purpose to limit the VoLTE to normal domestic usage, eg. analogue and cordless phones, and prevent more advanced setups. Anyways if anyone disagrees with that or has any better ideas please go ahead wink

P.S. The tone you had on yours was a continuous or intermittent tone?

3,462 (edytowany przez piratee 2025-03-03 14:47:08)

Odp: ZTE MF286D - Openwrt

Cezary napisał/a:

LEDy się wypalają. Przelutuj sobie.

Jednak dioda jest sprawna.
Tylko nie wiem czemu jest wyłączona, ale po wydaniu polecenia
cat /etc/config/system
dioda zaczęła świecić
Zgasła po 25 minutach. ( lub po wylogowaniu się z consoli)

ZTE MF 286D OpenWrt 23.05-SNAPSHOT r23484-b742216dc8
Zyxel EX5601-T0 ubootmod OpenWrt 24.10-SNAPSHOT, r28432-7609571dcd
TP-LINK Archer C7 v5 - 1.14.0.2 (Built 20231226-1035 git@8e210b77)

3,463 (edytowany przez smereka 2025-03-03 15:34:26)

Odp: ZTE MF286D - Openwrt

Cezary wiesz może czemu nie działają prawidłowo kody na tym mf286d?

W ruterze siedzi karta play po wpisaniu kodu niby coś ma wyświetlić ale pokazuje tylko pustą linię w konsoli no to dla picu dla tej samej karty daję kod na sprawdzenie stanu konta w orange wiadomo, ze bezie zły ale jak widać operator odpowiada bo jest zwrotka. Ale dlaczego nie ma zwrotki dla *101# ?


root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*101#"

root@OpenWrt:~#
root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*124*#"
Wpisales bledny kod, sprobuj ponownie.


I reszta kodów jakby co:

root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*106#"

root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*102#"
Stan minut do wszystkich sieci to: (HH:MM) - 05:34. Mozesz je wykorzystac do 2025-03-07 23:59:59.
root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*103#"
Stan dostepnych minut na polaczenia do wszystkich sieci komorkowych to 0, ktore mozesz wykorzystac do -.
root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*104#"
Stan SMSow i MMSC3w do wszystkich sieci to: BalInfoNotFound. Mozesz je wykorzystac do BalInfoNotFound.
root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*105#"
Stan dostepnych minut na polaczenia do sieci Fakt mobile i Play to 0, ktore mozesz wykorzystac do -.
root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*106#"

root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*107#"
Na szybka transmisje danych pozostalo Ci: 0BYTES.Mozesz je wykorzystac do -.
root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*108#"
Stan dostepnych minut na polaczenia do sieci komorkowych i stacjonarnych to 0, ktore mozesz wykorzystac do -.
root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*109#"
Stan SMSow do wszystkich sieci to: 97. Mozesz je wykorzystac do 2025-03-04 23:59:59.
root@OpenWrt:~#


Po *106# też pusta linia

3,464 (edytowany przez oliva 2025-03-03 15:56:32)

Odp: ZTE MF286D - Openwrt

Cezary napisał/a:

Do not update modem to B14, qmi will not work.

I let the router auto upgrade from B12 to B14 right before installing openwrt, to discover later that qmi doesn't work sad
Is there a way to revert the modem firmware to B12 (preferably from openwrt)?

3,465

Odp: ZTE MF286D - Openwrt

smereka napisał/a:

Cezary wiesz może czemu nie działają prawidłowo kody na tym mf286d?

W ruterze siedzi karta play po wpisaniu kodu niby coś ma wyświetlić ale pokazuje tylko pustą linię w konsoli no to dla picu dla tej samej karty daję kod na sprawdzenie stanu konta w orange wiadomo, ze bezie zły ale jak widać operator odpowiada bo jest zwrotka. Ale dlaczego nie ma zwrotki dla *101# ?


root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*101#"

root@OpenWrt:~#
root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*124*#"
Wpisales bledny kod, sprobuj ponownie.


I reszta kodów jakby co:

root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*106#"

root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*102#"
Stan minut do wszystkich sieci to: (HH:MM) - 05:34. Mozesz je wykorzystac do 2025-03-07 23:59:59.
root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*103#"
Stan dostepnych minut na polaczenia do wszystkich sieci komorkowych to 0, ktore mozesz wykorzystac do -.
root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*104#"
Stan SMSow i MMSC3w do wszystkich sieci to: BalInfoNotFound. Mozesz je wykorzystac do BalInfoNotFound.
root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*105#"
Stan dostepnych minut na polaczenia do sieci Fakt mobile i Play to 0, ktore mozesz wykorzystac do -.
root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*106#"

root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*107#"
Na szybka transmisje danych pozostalo Ci: 0BYTES.Mozesz je wykorzystac do -.
root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*108#"
Stan dostepnych minut na polaczenia do sieci komorkowych i stacjonarnych to 0, ktore mozesz wykorzystac do -.
root@OpenWrt:~# sms_tool -R -d /dev/ttyUSB2 ussd "*109#"
Stan SMSow do wszystkich sieci to: 97. Mozesz je wykorzystac do 2025-03-04 23:59:59.
root@OpenWrt:~#


Po *106# też pusta linia

Nie ma 106 w play

2025-03-03 15:10:24 ; *106# ; Funkcja niedostepna ; No further user action required ; 15

Masz niepotrzebny router, uszkodzony czy nie - chętnie przygarnę go.

3,466

Odp: ZTE MF286D - Openwrt

oliva napisał/a:
Cezary napisał/a:

Do not update modem to B14, qmi will not work.

I let the router auto upgrade from B12 to B14 right before installing openwrt, to discover later that qmi doesn't work sad
Is there a way to revert the modem firmware to B12 (preferably from openwrt)?

Use framework, back software to B02 and update manually to B12.

Masz niepotrzebny router, uszkodzony czy nie - chętnie przygarnę go.

3,467

Odp: ZTE MF286D - Openwrt

Ale *101# też nie działa. Daje pustą linię zamiast stanu konta

3,468

Odp: ZTE MF286D - Openwrt

Dla abonamentowej karty Play działa: " Biezace saldo niezaplaconych faktur i kwoty wydanej poza abonamentem wynosi 0.00zl- ; No further user action required "

Masz niepotrzebny router, uszkodzony czy nie - chętnie przygarnę go.

3,469 (edytowany przez smereka 2025-03-03 16:27:02)

Odp: ZTE MF286D - Openwrt

Czyli problem może być z tekstem np. jego długością?

Tak samo w orange nie działa *124*# też pusta linia leci

3,470

Odp: ZTE MF286D - Openwrt

Dodaj opcję -D i zobacz.

Masz niepotrzebny router, uszkodzony czy nie - chętnie przygarnę go.

3,471 (edytowany przez smereka 2025-03-03 16:37:31)

Odp: ZTE MF286D - Openwrt

root@OpenWrt:~#  sms_tool -D -R -d /dev/ttyUSB2 ussd "*124*#"
debug: AT+CUSD=1,"*124*#",15

debug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


root@OpenWrt:~#

root@OpenWrt:~#  sms_tool -D -R -r -d /dev/ttyUSB2 ussd "*124*#"
debug: AT+CUSD=1,"*124*#",15

debug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

00540077006F006A00610020006F0066006500720074006100200074006F0020004F00720061006E0067006500200046007200650065002E000A0031002E005300740061006E0020006B006F006E0074006100200067006C006F0077006E00650067006F003A00200031002E003200300020007A006C002E002000530072006F0064006B0069002000770061007A006E0065002000320031003400200064006E0069002E000A005300700072006100770064007A0061006A0020007300740061006E0020006B006F006E0074006100200077002000610070006C0069006B00610063006A00690020004D006F006A0020004F00720061006E
root@OpenWrt:~#

3,472

Odp: ZTE MF286D - Openwrt

To "7" na końcu odpowiedzi jest problemem. i 7 i 15 to kodowanie GSM 7bit, tyle ze 15 jest domyślne a 7 to starsza wersja standardu. sms_tool dla ussd obsługuje tylko 15.

Zobaczę wieczorem czy mogę 7 zdekodować poprawnie


Edit a daj mu jeszcze -c 0 lub -c 2.

Masz niepotrzebny router, uszkodzony czy nie - chętnie przygarnę go.

3,473

Odp: ZTE MF286D - Openwrt

Cezary napisał/a:

Use framework, back software to B02 and update manually to B12.

framework is a windows program, right?
I suppose it only works with the original firmware so I should revert mtd8 and mtd9?
Then where do I find B02 to flash it with framework?

3,474

Odp: ZTE MF286D - Openwrt

Framework has all necessary files. Link in first post.

mtd: https://dl.eko.one.pl/orig/zte_mf286d/NORDIC/

Masz niepotrzebny router, uszkodzony czy nie - chętnie przygarnę go.

3,475 (edytowany przez oliva 2025-03-03 18:51:47)

Odp: ZTE MF286D - Openwrt

I flashed back mtd8 and mtd9 so I could use the zte update framework.
I obtained it from here, which supposedly contains a firmware downgrade from b14 to b12, but it doesn't work (framework complains about "Invalid selected version" which is mentioned in the tutorial where it says to apply the "nordic to nordic" upgrade that I cannot find

Edit: ouch, I didn't see your reply, I'm downloading everything from megaupload, which framework update should I try first?

Edit2: I tried every available folder from that megaupload download and all of them say "Invalid selected version"