Odp: Modem od routera MF286D
W GUI tak , ale komenda AT+ZULCA działała mi w Play , i działa teraz , więc to też nie jest kwestią fw modemu.
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Modem od routera MF286D (Strona 20 z 36)
eko.one.pl → Sprzęt / Hardware → Modem od routera MF286D
Posty: 476 do 500 z 891
477 2022-06-23 15:30:52 (edytowany przez pawol 2022-06-23 15:31:33)
Odp: Modem od routera MF286D
W routerze od Play (z openwrt oczywiście teraz) po właczeniu ZULCA ilość bandów w download spada do dwóch - także ficzer w modemie wygląda że działa a jedynie oryginalne gui go nie wspierało
478 2022-06-23 20:26:26 (edytowany przez smereka 2022-06-23 20:30:25)
Odp: Modem od routera MF286D
No dobra dobrałem się do płyty i wsadziłem pacjenta. Na płycie jest teraz OpenWrt 21.02-SNAPSHOT r16521-b1c3539868 / LuCI openwrt-21.02 branch git-22.052.50801-31a27f3 i zadziałał od strzała. Działa też dzwonienie w sensie jest sygnał. Diody też działają. Może znajdę gdzieś tutaj w swojej dawnej cudownej szufladzie jakiś telefon to zobaczę czy słychać. Sprawdzę też co się dzieje na OFW i dam znać.
Odp: Modem od routera MF286D
Dobra zasiedziałem się ale musiałem sprawdzić. Na OFW też działa znakomicie.
Stich86 everything works fine with oryginal board on both the original firmware and openwrt but it's fast. I will go back to Warsaw to put my card in and there will be testing week for OFW and testing week for openwrt
480 2022-06-24 00:22:22 (edytowany przez Leo-PL 2022-06-24 00:38:53)
Odp: Modem od routera MF286D
I reverted 'edl' to older revision and I get pretty similar behaviour as on Windows with SB3.0. No matter which loader I pick, even the patched one from the SB3.0 archive. Modem reboots into OS instantly after uploading the loader. If I force 9008 somehow, edl still hangs at uploading with no output on both sides. So maybe my modem is toast more than yours. I guess I'll try with 286A first.
Someone got access to this firmware? https://easy-firmware.com/index.php?a=d … ;id=163051 It seems to be the generic one as used in my version. I disassembled MF286 as well, and the modem hardware is ever-so-slightly different.
Shorting D+ to GND doesn't seem to have any effect other than causing problems with USB enumeration. I have yet to make a proper adapter for that because using even the sharpest multimeter probes for that isn't reliable. I managed to force the USB enumeration to fail that way, but modem didn't enter EDL mode.
Also, I think it is a good idea to force my working unit into EDL mode and then attempt to read its whole flash including EFS, that it would not give up over ADB.
481 2022-06-24 07:01:23 (edytowany przez stich86 2022-06-24 08:31:29)
Odp: Modem od routera MF286D
Leo-PL napisał/a:
I reverted 'edl' to older revision and I get pretty similar behaviour as on Windows with SB3.0. No matter which loader I pick, even the patched one from the SB3.0 archive. Modem reboots into OS instantly after uploading the loader. If I force 9008 somehow, edl still hangs at uploading with no output on both sides. So maybe my modem is toast more than yours. I guess I'll try with 286A first.
Someone got access to this firmware? https://easy-firmware.com/index.php?a=d … ;id=163051 It seems to be the generic one as used in my version. I disassembled MF286 as well, and the modem hardware is ever-so-slightly different.
Shorting D+ to GND doesn't seem to have any effect other than causing problems with USB enumeration. I have yet to make a proper adapter for that because using even the sharpest multimeter probes for that isn't reliable. I managed to force the USB enumeration to fail that way, but modem didn't enter EDL mode.
Also, I think it is a good idea to force my working unit into EDL mode and then attempt to read its whole flash including EFS, that it would not give up over ADB.
But have you tried to reboot the modem in EDL use the qcommands?
EDIT: but I don't understand. In which status is your modem? I've seen that you have ADB shell, or it was from another module?
482 2022-06-24 09:40:45 (edytowany przez Leo-PL 2022-06-24 09:40:56)
Odp: Modem od routera MF286D
It is a different, fully working module. For some reason I can't force qtools to do anything and I don't speak russian well enough to understand the error messages 
Odp: Modem od routera MF286D
Leo-PL napisał/a:
It is a different, fully working module. For some reason I can't force qtools to do anything and I don't speak russian well enough to understand the error messages
which COM do you use to send commands?
Odp: Modem od routera MF286D
Leo-PL napisał/a:
Ktoś (nie pamietam, kto) zalinkował mi skrypt do wyszukiwania delt, udało mi się go przerobić by działał też dla MF286A i MF286, użyłem go do znalezienia tego archiwum.
Co trzeba zmienić żeby zadziałało wyszukiwanie aktualizacji dla MF286 i MF286A?
Odp: Modem od routera MF286D
stich86 napisał/a:
Leo-PL napisał/a:It is a different, fully working module. For some reason I can't force qtools to do anything and I don't speak russian well enough to understand the error messages
which COM do you use to send commands?
In my system it registered as COM77, so I used -p77 argument.
frutis napisał/a:
Leo-PL napisał/a:Ktoś (nie pamietam, kto) zalinkował mi skrypt do wyszukiwania delt, udało mi się go przerobić by działał też dla MF286A i MF286, użyłem go do znalezienia tego archiwum.
Co trzeba zmienić żeby zadziałało wyszukiwanie aktualizacji dla MF286 i MF286A?
Model, lokalizację serwera, początek IMEI i oczekiwaną wersję. Na MF286 wyłączyłem też HTTPS którego nie używają o dziwo starsze routery, ale to akurat jest chyba bez znaczenia. Coś mi też świta, że delty do DNA.FI leżały na innym serwerze niż np Tele2.LT.
Zmienione wersje tu: https://gist.github.com/Leo-PL/95f036c4 … a8b83195bb
Odp: Modem od routera MF286D
Leo-PL napisał/a:
In my system it registered as COM77, so I used -p77 argument.
And it's the ZTE Diagnostic Interface?
Odp: Modem od routera MF286D
Yes, when the modem enumerates as 19d2:0076.
488 2022-06-24 15:35:53 (edytowany przez stich86 2022-06-25 09:31:50)
Odp: Modem od routera MF286D
Leo-PL napisał/a:
Yes, when the modem enumerates as 19d2:0076.
very strange.. I got another modem, put in 192d2:0076 using my qcommands, then enter 9008 (still with qcommand) and flash it back with SB3.0
Now it's online again without any issue
Can you write here the exact commands list that you run?
Odp: Modem od routera MF286D
MiG25 napisał/a:
W GUI tak , ale komenda AT+ZULCA działała mi w Play , i działa teraz , więc to też nie jest kwestią fw modemu.
Jednak się myliłem , wrywając Frameworka , modem z fw Telia B2 komendy AT+ZULCA nie obsługuje.
Wgrałem jeszcze raz Elisa , i już tak.
Odp: Modem od routera MF286D
looks like that modem into firmware "TIM to ELISA" is version 1.0.0B03 that support AT+ZULCA command.
I've flashed a modem using SB3.0 successfully.
Now the problem is where to get all DELTA update
491 2022-06-30 10:05:37 (edytowany przez MiG25 2022-06-30 10:08:01)
Odp: Modem od routera MF286D
In image.zip ( OTA file , with is downloading first) there is file delta.package and delta.signature , and i belive that is not only modem ,but also router deltas. Ar you able from this files ( and generally from image.zip) do a files to be send only to modem ?
This image.zip can be grabbed from router ,with just downloaded this file. I have all this files for Nordic , and there is some script from @frutis ( and @Leo-PL update) , with can download this iles from zte servers.
492 2022-06-30 10:06:54 (edytowany przez stich86 2022-06-30 10:09:58)
Odp: Modem od routera MF286D
MiG25 napisał/a:
In image.zip ( OTA file , with is downloading first) there is file delta.package and delta.signature , and i belive that is not only modem ,but also router deltas. Ar you able from this files ( and generally from image.zip) do a files to be send only to modem ?
modem part is only "delta" file, other files are for the router part.
These files are sent over adb to /cache folder, and AT+FOTACRT commands are issued (with parameter from 1 to 10)
493 2022-06-30 10:10:37 (edytowany przez MiG25 2022-06-30 10:14:19)
Odp: Modem od routera MF286D
https://eko.one.pl/forum/viewtopic.php? … 50#p259150
Here are examples of image.zip files from Telia/ Nordic , are you able to get delta file from them ?
Such files OTA downloading as name image.zip to folder /etc_rw/fota
Odp: Modem od routera MF286D
MiG25 napisał/a:
https://eko.one.pl/forum/viewtopic.php? … 50#p259150
Here are examples of image.zip files from Telia/ Nordic , are you able to get delta file from them ?Such files OTA downloading as name image.zip to folder /etc_rw/fota
we should get the URL used by ELISA... only way is to check a real router in action
495 2022-06-30 11:00:34 (edytowany przez MiG25 2022-06-30 11:03:54)
Odp: Modem od routera MF286D
Here is uploaded image.zip , with updates Elisa B03 to Elisa1 B06 , and at the same time modem from BD_ELISAFIMF286DMODV1.0.0B03 to BD_ELISAFIMF286DMODV1.0.1B01
https://www.mediafire.com/file/m6bxg5di … 6.zip/file
Odp: Modem od routera MF286D
MiG25 napisał/a:
Here is uploaded image.zip , with updates Elisa B03 to Elisa1 B06 , and at the same time modem from BD_ELISAFIMF286DMODV1.0.0B03 to BD_ELISAFIMF286DMODV1.0.1B01
https://www.mediafire.com/file/m6bxg5di … 6.zip/file
so we can flash modem with B03 (from TIM to ELISA), then try to pass this delta on the modem and check if it accept
Odp: Modem od routera MF286D
If router not doing some magic and send not modified files from it....
498 2022-07-01 17:26:17 (edytowany przez VerdaHathaway 2022-07-01 19:55:06)
Odp: Modem od routera MF286D
How to solve this problem?
My router is fine, I want to change the imei.
Odp: Modem od routera MF286D
Do you have proper driver for COM9 ? Something with 9008 ?
Odp: Modem od routera MF286D
MiG25 napisał/a:
Do you have proper driver for COM9 ? Something with 9008 ?
yes
i have
Qualcomm HS-USB QDLoader 9008(COM9)
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