Galaxy S6 edge G925F No service. Help someone - Galaxy S6 Edge Q&A, Help & Troubleshooting

Hello. I bought a unlocked galaxy s6 edge phone. When i try to software update with ota show this message "The operating system on your device has been modified in an unauthorized way" then i downloaded Odin and stock rom from sammobile.com. After flashed ther is no service. What is the problem?

Is the imei available?
Sent from my SM-N920C

Yes it is.

Related

[Q] How to install Google framework on China version G9250

Hi,
I got a galaxy edge s9250 from China. It doesn't have google service at all. It's there anyway to install it without root?
Or it's there anyway to flash HongKong G9250 rom on it?
Many thanks in advance.
I tried to flash the HK firmware for the China S6 (non edge), but Odin craps out and got stuck before the writing.
Even after unlocking the phone using the CROM service app from the Galaxy Apps store, I still got stuck at the same part in Odin.
You can try to flash the edge HK firmware and see if it works though.
If not, you'll need root access to flash the basic gapps package.
Questions belong in Q&A, not General.
Thank you.

Bricked phone, failed stock rom installation

Hello guys,
I tried to install "CRISSCROSS GOES MARSHMALLOW V7.0" rom in my G925F but I forgot what my model/serial number is. All I know is that my phone is G925F (S6 edge international).
Now my phone keeps on rebooting at the Samsung logo page.
Also, I tried to install a stock rom using odin but that failed too (apparently, you can't go to an older software version)
Please help if you can.
abal1104 said:
Hello guys,
I tried to install "CRISSCROSS GOES MARSHMALLOW V7.0" rom in my G925F but I forgot what my model/serial number is. All I know is that my phone is G925F (S6 edge international).
Now my phone keeps on rebooting at the Samsung logo page.
Also, I tried to install a stock rom using odin but that failed too (apparently, you can't go to an older software version)
Please help if you can.
Click to expand...
Click to collapse
Try samsung smart switch.
Sent from my SM-G925F

can I make calls and use mobile data again - s6 egde sm-g925X

hello guys i'm relay confused i bought s6 edge was working good making calls .. but the problem is the os is 5.01 too old . so i downloaded 7.0 os from sammobile .
i tired to flashed it with Odin but all the time i get fail message :crying:
after the flash field and when i log in to download mode the model number now is sm-g925x a live demo unit .
i found some help reading Threads here and i found a ORIGINAL STOCK ANDROID 5.1.1 LDU FIRMWARE . i want to flash it with odin .
my question is can I make calls and use mobile data after flashing this ORIGINAL FIRMWARE.
i have the phone imei and SR number and the phone is from UK
NEW
I FLASHED THIS STOCK FIRMWARE 5.1.1 https://forum.xda-developers.com/showpost.php?p=63762911&postcount=104
AND I STILL CAN MAKE CALLS AND USE MOBILE DATA
I THOUGHT YOU CANNOT WITH LIVE DEMO UNIT
CAN I FLASH A NEW OS LIKE 7.00 WITH ODIN
salamona said:
hello guys i'm relay confused i bought s6 edge was working good making calls .. but the problem is the os is 5.01 too old . so i downloaded 7.0 os from sammobile .
i tired to flashed it with Odin but all the time i get fail message :crying:
after the flash field and when i log in to download mode the model number now is sm-g925x a live demo unit .
i found some help reading Threads here and i found a ORIGINAL STOCK ANDROID 5.1.1 LDU FIRMWARE . i want to flash it with odin .
my question is can I make calls and use mobile data after flashing this ORIGINAL FIRMWARE.
i have the phone imei and SR number and the phone is from UK
NEW
I FLASHED THIS STOCK FIRMWARE 5.1.1 https://forum.xda-developers.com/showpost.php?p=63762911&postcount=104
AND I STILL CAN MAKE CALLS AND USE MOBILE DATA
I THOUGHT YOU CANNOT WITH LIVE DEMO UNIT
CAN I FLASH A NEW OS LIKE 7.00 WITH ODIN
Click to expand...
Click to collapse
Why are you flashing firmware for an LDU? Is your s6 an LDU? If not then don't flash them....
Search your model number in www.updato.com to find the correct firmwares.
callumbr1 said:
Why are you flashing firmware for an LDU? Is your s6 an LDU? If not then don't flash them....
Search your model number in www.updato.com to find the correct firmwares.
Click to expand...
Click to collapse
I TRIED A LOT OF SM-G925F firmware BUT I KEEP GETTING FAIL IN ODIN AND WHEN I'M IN DOWNLOAD MODE I SEE MY PHONE MODEL SM-G925X AND IN THE SAMSUNG LOGO THERE IS LIVE DEMO UNITE . I FLASHED THE LDU firmware AND IM NOW WITH ANDROID 5.1.1
MY Q IS CAN I FLASH ANY SM-G925F firmware AND ANY ROOM IF THERE IS BE ONE . AND CAN STILL MAKE CALLS . I HEARD LDU YOU CAN NOT USE SIM SLOT WHEN YOU CHANGE THE FIRST firmware

Need help debranding LG Uplus(LUC) to (KOO)

Hi, I just got Galaxy S9+ and it is bloated with LG Uplus menu and apps. Model version is SM-G965N and when i look for firmware in Sammobile only few firmwares are shown. (KOO, LUC, SKC, KTC)
Can I download KOO firmware and flash with Odin to get rid of carrier bloats and return to stock?
I heard that S9 and S9+ have some problems changing CSC. But if i flash like this, would it be considered changing CSC. Would it work to flash with odin like this?
Is there anyone who knows answer to this?
I also want to do the same thing on my s9 plus. can anyone help please ... thanks
Nomado said:
Hi, I just got Galaxy S9+ and it is bloated with LG Uplus menu and apps. Model version is SM-G965N and when i look for firmware in Sammobile only few firmwares are shown. (KOO, LUC, SKC, KTC)
Can I download KOO firmware and flash with Odin to get rid of carrier bloats and return to stock?
I heard that S9 and S9+ have some problems changing CSC. But if i flash like this, would it be considered changing CSC. Would it work to flash with odin like this?
Click to expand...
Click to collapse
just so i have this straight, youre using a Samsung S9+ on a LG cellular service? thats awesome!! the 965N has the Exynos processor, to the best of my recollection, and you can verify this by installing CPU-Z. If it is, you should be able to flash the G965F firmware on it. I have a S9 that i got from Cricket and installed the G960U firmware on it, debranding it and im satisfied with the result. You will likely need the patched version of Odin in order to flash any firmware on it to debrand it. Verify the processor via CPU-Z and we can go from there
Achmadjpr said:
I also want to do the same thing on my s9 plus. can anyone help please ... thanks
Click to expand...
Click to collapse
pls post the SM-G965(?) variant here for further assistance
youdoofus said:
just so i have this straight, youre using a Samsung S9+ on a LG cellular service? thats awesome!! the 965N has the Exynos processor, to the best of my recollection, and you can verify this by installing CPU-Z. If it is, you should be able to flash the G965F firmware on it. I have a S9 that i got from Cricket and installed the G960U firmware on it, debranding it and im satisfied with the result. You will likely need the patched version of Odin in order to flash any firmware on it to debrand it. Verify the processor via CPU-Z and we can go from there
pls post the SM-G965(?) variant here for further assistance
Click to expand...
Click to collapse
G965N with LGU + firmware too And I want to unbrand it too.
i did it already, and went back to stock.
the service guy installed twrp, then installed custom rom- based on 965F/DS- everything was fine. except no 5.8ghz wifi connection, no OTA update menu.

Samsung S7 SM-G930U stock firmware

I have Galaxy S7 SM-G930U unlocked purchased from samsung. Anyone know where I can download the stock firmware.
I see many firmware out there but not work on my phone. not sure this firmware will work G930AUCU8CSA3 but I'm unable to find and download.
If you know which firmware should I need then please show me the link to download.
I got error fused 9 and binary 4. Not sure what is that mean?
Thank you.

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