No SIM card recognised after several "modifications" A320FL - Samsung Galaxy A3, A5, A7 (2017) Questions & Answe

Model : A320FL
Alright. I'll try to be as straightforward as possible.
I used to be on Marshmallow, unmodified, stock XEF (Orange) firmware.
Back in September I switched to a PHE (spain) 7.0 firmware because I needed Nougat and it wasn't available for me.
It worked perfectly, no region problem or anything as I had selected Re-Partition in Odin.
Here comes the problem.
Yesterday I decided I wanted to get Lineage OS. What I didn't see is that it was running under 8.1...
I got tired of this version of Android very quickly so I decided to go back to my spanish, 7.0 firmware.
EXCEPT I was getting the sw. rev. check device 2 binary 1 error, which I found out by Googling is some sort of lock that prevents you from downgrading...
So I tried flashing all (AP, CP, CSC) EXCEPT the BL. Surprisingly, it worked.
Except...
Now my phone doesn't recognise my SIM card anymore. I've rebooted it, taken the SIM out, wiped cache, FACTORY RESET... Everything.
What can I do?! Would downloading a FRENCH (XEF) firmware make it work? Please! I need a working data plan...

You have to flash BL else radio wont work .

shiwan said:
Model : A320FL
Alright. I'll try to be as straightforward as possible.
I used to be on Marshmallow, unmodified, stock XEF (Orange) firmware.
Back in September I switched to a PHE (spain) 7.0 firmware because I needed Nougat and it wasn't available for me.
It worked perfectly, no region problem or anything as I had selected Re-Partition in Odin.
Here comes the problem.
Yesterday I decided I wanted to get Lineage OS. What I didn't see is that it was running under 8.1...
I got tired of this version of Android very quickly so I decided to go back to my spanish, 7.0 firmware.
EXCEPT I was getting the sw. rev. check device 2 binary 1 error, which I found out by Googling is some sort of lock that prevents you from downgrading...
So I tried flashing all (AP, CP, CSC) EXCEPT the BL. Surprisingly, it worked.
Except...
Now my phone doesn't recognise my SIM card anymore. I've rebooted it, taken the SIM out, wiped cache, FACTORY RESET... Everything.
What can I do?! Would downloading a FRENCH (XEF) firmware make it work? Please! I need a working data plan...
Click to expand...
Click to collapse
It's available so just flash it.
https://updato.com/firmware-archive-select-model?record=3AAA073D05EB11E89F15FA163EE8F90B

Related

G928T with G928F software...

hi. i bought a cheap G928T of somebody (30$) with software problem.
the phone is g928t. and the previous owner (dont know what he was trying to do) installed G928F firmware UK BTU.
now the phone cant read sim card (null) (baseband unknown)
i tried flashing g928t firmware 5.1.1 (PAC), tried using TMO Pit, tried custom firwmare then stock. Nothing working.
tried flashing from 7.0 BTU UK to 6.0.1 or 5.1.1 UK BTU but odin error device 3 binary 2
tried downgrading and nothing happened.
is there anything else i can do to install back the g928t firmware back ?
its showing g928F instead of T. Please help
thanks
kodex99 said:
hi. i bought a cheap G928T of somebody (30$) with software problem.
the phone is g928t. and the previous owner (dont know what he was trying to do) installed G928F firmware UK BTU.
now the phone cant read sim card (null) (baseband unknown)
i tried flashing g928t firmware 5.1.1 (PAC), tried using TMO Pit, tried custom firwmare then stock. Nothing working.
tried flashing from 7.0 BTU UK to 6.0.1 or 5.1.1 UK BTU but odin error device 3 binary 2
tried downgrading and nothing happened.
is there anything else i can do to install back the g928t firmware back ?
its showing g928F instead of T. Please help
thanks
Click to expand...
Click to collapse
bump.... any help?
http://www.mediafire.com/file/w3ezy34hu9wscus/SM-G928T+COI5+Modem+and+Bootloader.tar
This file is currently set to private.
My request has sent

S9 Message Your current software version isn't supported. Visit a service centre

Hi first post, please be gentle
I've got an s9 which is on EE UK, I flashed the phone with stock firmware, I did run into a couple of issues where when flashing the phone it got stuck on odm.img so I had to start again but using CSC and not home CSC so I lost everything
When the phone rebooted, it started up in German, so as I had my sim card in, it restarted in English
I'm using the following
G960FXXU2CSA2/G960FOXM2CSA2/G960FXXS2BRK3
Service provider SW SAOMC_SM-G960F_OXM_DBT_PP_0009
DBT/XEU/EVR
When I check for updates I get the following
Your current software version isn't supported. Visit a service centre
Can anyone help on how to put this right, I want to stay on stock firmware, not EE firmware
Thanks in advance
Good morning, I have a problem with my S9 model G9600 which came from the factory with the firmware of Hong Kong, however I tried to change the firmware for the one in Colombia because some voice services of the operators only work with the software of the country. But when trying to flash the part of CSC I mark the error and obviously the installation fails as in a kind of A brick because the logo of Galaxy S9 does not pass and is only solved by reinstalling the firmware with which it came from the factory; I have already made sure that the binary is the same, however I can not find a solution. I attach photos of the error.
dancevision said:
Hi first post, please be gentle
I've got an s9 which is on EE UK, I flashed the phone with stock firmware, I did run into a couple of issues where when flashing the phone it got stuck on odm.img so I had to start again but using CSC and not home CSC so I lost everything
When the phone rebooted, it started up in German, so as I had my sim card in, it restarted in English
I'm using the following
G960FXXU2CSA2/G960FOXM2CSA2/G960FXXS2BRK3
Service provider SW SAOMC_SM-G960F_OXM_DBT_PP_0009
DBT/XEU/EVR
When I check for updates I get the following
Your current software version isn't supported. Visit a service centre
Can anyone help on how to put this right, I want to stay on stock firmware, not EE firmware
Thanks in advance
Click to expand...
Click to collapse
You need to flash the XEU firmware, you have the German DBT firmware running right now
same issue, i have a hungarian telenor phone which suppoesed to be (PAN) , i flashed XEH which is hungarian, but it said software version not supported visit a support center , so i flashed the PAN 9.0 version and it still says this
Did you find any solution for this?
Bizzhub said:
Did you find any solution for this?
Click to expand...
Click to collapse
are you having an identical issue? i ask that because resolutions are very specific. Flashing firmware from www.sammobile.com/firmwares is very commonly the fix for a great many issues, but id hate to have you go thru the trouble of doing so if its not necessary
I tried flashing using odin but didnt work. btw, im using SM-965U and currently residing in Thailand. I dont know if this is the reason why I cant update at all.
S9 message
I am in the U.S. and am getting the message that software isn't supported also. Is there any resolution to this problem?
In case it helps, I was having this same issue with my unlocked Galaxy Note 10+. I found this thread after searching. I had gotten into this situation by flashing CP/AP/BL from TMO firmware without also flashing TMO's CSC or USERDATA. I avoided CSC/USERDATA (I was using the home CSC) because I wanted to avoid wiping the phone.
When I finally gave up and flashed CSC and USERDATA, everything was back to normal.
hueboy said:
I am in the U.S. and am getting the message that software isn't supported also. Is there any resolution to this problem?
Click to expand...
Click to collapse
have you tried flashing the stock firmware via Odin?
ThugEsquire said:
In case it helps, I was having this same issue with my unlocked Galaxy Note 10+. I found this thread after searching. I had gotten into this situation by flashing CP/AP/BL from TMO firmware without also flashing TMO's CSC or USERDATA. I avoided CSC/USERDATA (I was using the home CSC) because I wanted to avoid wiping the phone.
When I finally gave up and flashed CSC and USERDATA, everything was back to normal.
Click to expand...
Click to collapse
thats usually the fix. Glad you got it working
Bizzhub said:
I tried flashing using odin but didnt work. btw, im using SM-965U and currently residing in Thailand. I dont know if this is the reason why I cant update at all.
Click to expand...
Click to collapse
what is the issue after you flash in Odin?

SM-G960N Unbranded firmware.

Hello to everybody,
I have a Galaxy S9, model SM-G960N and finally the Korean Update to Android 10 arrived, downloaded it from SamMobile (The unbranded version KOO) Flashed it without problems and the phone works as intended. Only it doesn't have KOO as CSC, it has SKC, which has bloatware and it isn't the one I flashed. What gives? Why does it do that, are there any workarounds? Here's what I've tried until now:
Downloaded, and flash numerous times, no result, I don't live in Korea, I don't have a Korean SIM, phone still reports SKC.
Flashing with or without sim card inserted gives the same result.
Can't flash any other CSC, other than Korean ones, Odin spits out an error and it does not even start the flashing process.
Mix and matching different CSC with different firmware's obviously not successful.
Any idea if something can be done about this?
Thank you in advance.
You need to root it and change CSC with phone info app to KOO
numpea said:
You need to root it and change CSC with phone info app to KOO
Click to expand...
Click to collapse
I guess that's the only remaining way, but do you know why it picks SKC instead of KOO, even if the firmware that I'm downloading is KOO.
Korean CSC is a multiCSC even if you download KOO firmware you phone will use SKC that's included in the CSC so there is no different korean csc there's only one that includes the 4 csc codes
i have rooted device but i need multilanguage. ho i can debrand or add orginal languages?
tejanaqkilica said:
Hello to everybody,
I have a Galaxy S9, model SM-G960N and finally the Korean Update to Android 10 arrived, downloaded it from SamMobile (The unbranded version KOO) Flashed it without problems and the phone works as intended. Only it doesn't have KOO as CSC, it has SKC, which has bloatware and it isn't the one I flashed. What gives? Why does it do that, are there any workarounds? Here's what I've tried until now:
Downloaded, and flash numerous times, no result, I don't live in Korea, I don't have a Korean SIM, phone still reports SKC.
Flashing with or without sim card inserted gives the same result.
Can't flash any other CSC, other than Korean ones, Odin spits out an error and it does not even start the flashing process.
Mix and matching different CSC with different firmware's obviously not successful.
Any idea if something can be done about this?
Thank you in advance.
Click to expand...
Click to collapse
i've to face the same thing mine is KTC but it shows SKC. idk what to do after did that always my device is getting overheat

No mobile network HELP!

Hello
I bought a used s9 a few months back. It had dual sim. In "about phone" it said G960F and was on android 9. A few days ago, I wanted to flash android 10 so I downloaded firmware for G960F, booted my phone in download mode and SURPRISE. The whole thing was in Korean and of course it was a G960N model. So I downloaded firmware for G960N this time and flashed it. Everything went perfect but when the phone booted up, It had no sim service.
I've tried everything I've found on the forums so far related to emergency calls only or no sim service.
Any kind of help would be appreciated. I have no sim service for 5 days now.
Things I've tried so far:
Flashing my phone again with android 9 stock firmware, which I can't do anymore as I've updated the bootloader lol.
Flashing custom roms
Changing csc from SKC to KOO
Flashing OXM CSC as I live in Pakistan
Flashing different modems and basebands
Nothing worked
Anyone??

Remove Star Wars bootloader

Hello,
I just bought a galaxy note 10+ N975F, but the bootloader is that of starwars on and off, and I don't like it at all. Is it possible to simply remove it permanently? (via Odin or other solution)
I have already tried several times to flash the last official XEF update (France) on it, but nothing can be done, it still remains.
Thanks for your help
silentdie said:
Hello,
I just bought a galaxy note 10+ N975F, but the bootloader is that of starwars on and off, and I don't like it at all. Is it possible to simply remove it permanently? (via Odin or other solution)
I have already tried several times to flash the last official XEF update (France) on it, but nothing can be done, it still remains.
Thanks for your help
Click to expand...
Click to collapse
Probably you need to unlock bootloader in order to change it (a file inside the BL partition must be edited) unless a firmware for other region comes with a different boot-splash if someone else can confirm that.
Thank you. Normally the XEF ROM stock does not have a starwars boot loader. I am currently stuck on the NEE firmware, even by flashing the XEF 5 times in a row it remains on: NEE/NEE/NEE/NEE. So if I understood correctly if I root my phone and try to flash the XEF again, will it be good? Thanks
silentdie said:
Thank you. Normally the XEF ROM stock does not have a starwars boot loader. I am currently stuck on the NEE firmware, even by flashing the XEF 5 times in a row it remains on: NEE/NEE/NEE/NEE. So if I understood correctly if I root my phone and try to flash the XEF again, will it be good? Thanks
Click to expand...
Click to collapse
Well, in case you are sure that flashing other different firmware it will solve the issue, you don't need to root it or unlock it, official firmware can be flashed normally, you have to choose from inside the CSC different from the CSC_HOME, this will wipe some preferences and will be a fresh start.
It could be also that the XEF firmware contains the same boot splash animation, probably I can check it if you can upload in some place the file param.bin.lz4 that is inside the BL partition file that you'll find from inside your firmware.
Just thinking, is not from the carrier?

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