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So I've been waiting a while for a firmware suitable for my phone, and not sure if I have. It matches my model (SM-G920F), but the carrier/country just says 'Unknown'.
Is it alright to flash an Unknown firmware onto my phone (Which is Unlocked)
No
but you can use smartswitch to flash it it will choose right ROM for you
http://www.samsung.com/uk/smart-switch/samsung-desktop-app.html
tazaga said:
No
but you can use smartswitch to flash it it will choose right ROM for you
http://www.samsung.com/uk/smart-switch/samsung-desktop-app.html
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Soft bricked my phone trying to flash the firmware around 30 minutes ago :/ (Got it working again though luckily!)
I have tried the smart switch method, but it says my device is unsupported
soft bricked
emcardle660 said:
Soft bricked my phone trying to flash the firmware around 30 minutes ago :/ (Got it working again though luckily!)
I have tried the smart switch method, but it says my device is unsupported
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i soft bricked my phone, can you help me out?
Melvinflinny said:
i soft bricked my phone, can you help me out?
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All you have to do is flash the Stock Firmware onto it. (Usually it completely wipes your phone too, but for some reason it didn't wipe any of my stuff!)
you can flash XEF (France) or any 6.0.1 firmware including Vodafone ones, my G920F is also unlocked and flashed the first one that appeared...no problems
hauhauhau7 said:
you can flash XEF (France) or any 6.0.1 firmware including Vodafone ones, my G920F is also unlocked and flashed the first one that appeared...no problems
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Thanks for the response. Is there a big difference between flashing the french one, than waiting for a United Kingdom one instead? If so what would the differences be between French and UK firmware?
the UK has two preinstalled Vodafone apps that i disabled via the debloater, the french one has no carrier preinstalled apps, i use the Vodafone one and I'm on Orange network and have no problems I'm too lazy to flash the french one, i was eager to get MM on my device and after installing all the apps i thought to keep the Vodafone one because it runs flawless i recommend a factory reset after flashing the firmware
hauhauhau7 said:
the UK has two preinstalled Vodafone apps that i disabled via the debloater, the french one has no carrier preinstalled apps, i use the Vodafone one and I'm on Orange network and have no problems I'm too lazy to flash the french one, i was eager to get MM on my device and after installing all the apps i thought to keep the Vodafone one because it runs flawless i recommend a factory reset after flashing the firmware
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Alright thanks, think I'll go with the French as Vodafone is useless to me anyway!
Hi,
I do have an unlocked version of Samsung Galaxy S7; model SM-G930F(international model), which I brought from Jet.com. I am using T-mobile sim prepaid sim on it.
For the past few weeks its showing problem of re-starting and hangs on Samsung boot screen(first screen with Samsung name and galaxy s7 logo) with blue light on top always on. I tried factory reset, but did not work and happens too often these days. There is no fixed way of getting out of it. Sometimes it works by clearing the cache, at times by logging in on safe mode and rebooting, then at times by charging for a while and turning it on etc...
From looking into the forums and discussion, I have the feeling that its related to bootloop or bricked phone. The only thing left to do is install firmware once again with ODIN. But I am confused on which firmware to download. Can anyone help me with which is the best one to install? Below is the phone details.
AP : G930FXXU1BPLB
CP: G930FXXU1BPJJ
CSC: G930FUUB1BPL4
Any help of this is much appreciated.
you should install all of them, in the order it says,
brianj41 said:
you should install all of them, in the order it says,
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OK. But do you have the link to the firmware that I can use? I am not sure from the above information which firmware would be suited for my version of Galaxy S7. Looking for the downloadable firmware.
gopikn123 said:
OK. But do you have the link to the firmware that I can use? I am not sure from the above information which firmware would be suited for my version of Galaxy S7. Looking for the downloadable firmware.
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Hi mate
You had a Marsmellow firmware you can basically flash any official firmware you want , as long as it belongs to a G930F , pick a country similar or same to where you live
Check here
Get a Nougat firmware they are working fine, follow the intruction in how to flash , pick CSC or home_csc , CSC will factory rest your phone will it leave it like new , if you use home_csc has to be same as the one you have your phone then you will not lose any data
SM - G930F
Thank you!!
I got the file downloaded now. Do I need to select all the AP, BL, CP and CSC on the ODIN software to reset it?
gopikn123 said:
Thank you!!
I got the file downloaded now. Do I need to select all the AP, BL, CP and CSC on the ODIN software to reset it?
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hi
Yes with those 4 files the phone will be clean as new
MAX 404 said:
hi
Yes with those 4 files the phone will be clean as new
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Click to collapse
Today morning again the phone got hanged in the bootscreen. So, I decided to run the ODIN3 with all the 4 files selected. I installed the Samsung drviers and followed all the instruction and run the application with all the 4 files selected. The process showed success in the ODIN3 application. But even after that, the phone is stuck on the bootloader Samsung with Galaxy S7 logo.
Any idea what to do next or how to resolve this issue?
gopikn123 said:
Today morning again the phone got hanged in the bootscreen. So, I decided to run the ODIN3 with all the 4 files selected. I installed the Samsung drviers and followed all the instruction and run the application with all the 4 files selected. The process showed success in the ODIN3 application. But even after that, the phone is stuck on the bootloader Samsung with Galaxy S7 logo.
Any idea what to do next or how to resolve this issue?
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Hi
Did you use CSC? do a factory reset and flash again
MAX 404 said:
Hi
Did you use CSC? do a factory reset and flash again
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Yes, I did that.
gopikn123 said:
Yes, I did that.
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Did you factory reset from recovery and flashed firmware again?
Perhaps someone can answer a similar question for me? I have the XEU nougat beta firmware, can I flash the BTU final nougat without needing to factory reset?
MAX 404 said:
Did you factory reset from recovery and flashed firmware again?
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Yes, I tried it again. But didn't work. Now it shows a black screen with the blue light always on.
gopikn123 said:
Yes, I tried it again. But didn't work. Now it shows a black screen with the blue light always on.
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OK.... here is the SAD news.. I gave the phone for repair on a local cellphone shop. They did some testing on it and said its related to software. After trying to fix it with installing software and other fix they called me a while back and said `THERE IS NO FIX FOR IT`.
Not sure what to do with it. Bought this unlocked only 6 months back and its already dead....
Never going for another Galaxy for sure.
senote said:
Perhaps someone can answer a similar question for me? I have the XEU nougat beta firmware, can I flash the BTU final nougat without needing to factory reset?
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Yeah, you can do that, but is preferable to do the flash then a factory reset...
Anyone who owns G930F and didn't have VoLTE or WiFi calling enabled on Nougat firmware BUT managed to get it working afterdoing "x" please share how to do it.
I'm tired of waiting for my Network to release the firmware...
Step by step guide would be welcome
My service provider supports both techs.
thundastruck said:
Anyone who owns G930F and didn't have VoLTE or WiFi calling enabled BUT managed to get it working afterdoing "x" please share how to do it.
I'm tired of waiting for my Network to release the firmware...
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First and most important ....does your carrier offer those options?
MAX 404 said:
First and most important ....does your carrier offer those options?
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Of course they do! :good:
Basically just want to know what would happen if I flashed carrier branded csc only with Odin.
E.g. would my phone refuse to boot, would my phone be carrier branded if it succesfully boots, trip Knox, etc...
Any info welcome - tired of googling the answers or searching XDA forum for answers.
thundastruck said:
Basically just want to know what would happen if I flashed carrier branded csc only with Odin.
E.g. would my phone refuse to boot, would my phone be carrier branded if it succesfully boots, trip Knox, etc...
Any info welcome - tired of googling the answers or searching XDA forum for answers.
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Click to collapse
Might have some carrier preinstalled crap but it won't trip KNOX nor prevent the phone from booting
thundastruck said:
Basically just want to know what would happen if I flashed carrier branded csc only with Odin.
E.g. would my phone refuse to boot, would my phone be carrier branded if it succesfully boots, trip Knox, etc...
Any info welcome - tired of googling the answers or searching XDA forum for answers.
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Click to collapse
Hi mate,,,,
Some more info would help , like what firmware /CSC you have now and what firmware carriers CSC you need....
Anyhow you may find this interesting, check here
MAX 404 said:
First and most important ....does your carrier offer those options?
Click to expand...
Click to collapse
MAX 404 said:
Hi mate,,,,
Some more info would help , like what firmware /CSC you have now and what firmware carriers CSC you need....
Anyhow you may find this interesting, check here
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Click to collapse
That answered some of my questions, thanks.
Please see screenshot for my mutiCSC firmware. I am running Android 7 but haven't changed CSC since I got the phone in December 2016. I got it with Marshmallow on it. Everytime I upgrade firmware with Odin I select Home CSC so my CSC never changes.
Since the solution is in the CSC (afaik), which CSC do you recommend I flash with Odin? I understand how to flash with Odin if CSC not in my multiCSC firmware (tick re-partition, etc...)
My home network is Vodafone (CSC is XVF which is not part of my CSC).
thundastruck said:
That answered some of my questions, thanks.
Please see screenshot for my mutiCSC firmware. I am running Android 7 but haven't changed CSC since I got the phone in December 2016. I got it with Marshmallow on it. Everytime I upgrade firmware with Odin I select Home CSC so my CSC never changes.
Since the solution is in the CSC (afaik), which CSC do you recommend I flash with Odin? I understand how to flash with Odin if CSC not in my multiCSC firmware (tick re-partition, etc...)
My home network is Vodafone (CSC is XVF which is not part of my CSC).
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If i got it right you are not root, right? if you are root there are other ways....
Yes you need the right CSC to make it work , in this case Vodafone XFV.
When you change to a different CSC is recommended to check re partition to adjust to the possible change in partitions
https://www.sammobile.com/firmwares/galaxy-s7/SM-G930F/XFV/download/G930FXXU1DQD2/131635/
Download the firmware and extract the correct CSC from it , if you do not want all the vodafone stuff you could download and unbranded firmware and use the BL ,CP , AP from it and the CSC (XFV) from Vodafone and flash it all together
BACK UP FIRST .......
MAX 404 said:
If i got it right you are not root, right? if you are root there are other ways....
Yes you need the right CSC to make it work , in this case Vodafone XFV.
When you change to a different CSC is recommended to check re partition to adjust to the possible change in partitions
https://www.sammobile.com/firmwares/galaxy-s7/SM-G930F/XFV/download/G930FXXU1DQD2/131635/
Download the firmware and extract the correct CSC from it , if you do not want all the vodafone stuff you could download and unbranded firmware and use the BL ,CP , AP from it and the CSC (XFV) from Vodafone and flash it all together
BACK UP FIRST .......
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Click to collapse
Yes, no root (for now). Will only root in a year when I get my upgrade on my contract.
Thanks, you basically confirmed what I suspected. Just needed a Jedi to point that out so I have peace of mind. I shall report back... :highfive: :good:
thundastruck said:
Yes, no root (for now). Will only root in a year when I get my upgrade on my contract.
Thanks, you basically confirmed what I suspected. Just needed a Jedi to point that out so I have peace of mind. I shall report back... :highfive: :good:
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No problem mate.
Let us know how it goes
When I turn on OEM unlock a popup comes up saying security is disabled and stuff then I press Turn On and it doesn't, it just stays where it is. I have tried flashing different firmware from carrier firmware to unbranded firmware and had no success. Anyone know a solution?
Zenoxe said:
When I turn on OEM unlock a popup comes up saying security is disabled and stuff then I press Turn On and it doesn't, it just stays where it is. I have tried flashing different firmware from carrier firmware to unbranded firmware and had no success. Anyone know a solution?
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What device have you got, the exact model
cooltt said:
What device have you got, the exact model
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SM-G930F unlocked (purchased in germany if that matters)
Zenoxe said:
SM-G930F unlocked (purchased in germany if that matters)
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The best unbranded firmware for Europe is the United Kingdom BTU, it enables everything, has all European languages and country codes. Try that.
cooltt said:
The best unbranded firmware for Europe is the United Kingdom BTU, it enables everything, has all European languages and country codes. Try that.
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The thing is when I first got this phone I was able to turn it on no problems on stock Oreo 8.0 then I rooted it and installed twrp then I messed something up with twrp and had to flash the firmware from unbranded DBT again. Now when I try to turn on OEM unlock it just doesnt work as stated in the first post. Also I dont want to through the hassle of downloading another firmware since here it would take ages to download.
Zenoxe said:
The thing is when I first got this phone I was able to turn it on no problems on stock Oreo 8.0 then I rooted it and installed twrp then I messed something up with twrp and had to flash the firmware from unbranded DBT again. Now when I try to turn on OEM unlock it just doesnt work as stated in the first post. Also I dont want to through the hassle of downloading another firmware since here it would take ages to download.
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Hello please download Samfirm tool from this forum and download the firmware direct from Samsung .It takes about 5 minutes.
I don't find note 20 ultra Dual sim firmware. Does the N986b/ds use same firmware as the N986b without loosing dual sim function? Reason I'm thinking on flashing is cause I have a xfa version and network reception is really bad and thinking on flashing btu. Do u guys think that a new firmware might help? (all other devices I get 3 bar at home and with note 20 ultra sometimes I have no network)
Check here for your required FW.
N986B is the Global Exynos model (it is Dual-SIM = DS); in case if any regions are single-SIM for this particular model (I'm not aware as such), the N986B FW will still be the same as for DS.
elmor0 said:
Check here for your required FW.
N986B is the Global Exynos model (it is Dual-SIM = DS); in case if any regions are single-SIM for this particular model (I'm not aware as such), the N986B FW will still be the same as for DS.
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Thank you. Do u think if I flash a different country firmware, might help with poor signal?
specia1one said:
Thank you. Do u think if I flash a different country firmware, might help with poor signal?
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Click to collapse
It's possible I think.
But..... only try other Exynos region FW (cannot flash FW for SnapDragon variants on N986B without running into problems).
Check on Note 20 threads regarding properly changing CSC.
Also, there are some .xml modification solutions that enable you to activate extra 4g/5g bands - worth a search & try.
(Sorry I don't have the links to hand, but recall seeing these discussions before on N20 XDA forums).
I'm with Three UK does this help
Cheers eddie
If I download BTU firmware and just flash it with Odin won't it just install firmware and radio software? Sorry I been away from Samsung for some years now. In past was just easy to flash a d all would work.
specia1one said:
If I download BTU firmware and just flash it with Odin won't it just install firmware and radio software? Sorry I been away from Samsung for some years now. In past was just easy to flash a d all would work.
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When you un-compress the firmware download you will get five files. Each go into a specific part of ODIN - can't mistake it - but if you want to keep data intact you will need to flash Home_CSC. This will NOT change your regional CSC however.
You also need the "hacked" version of ODIN found on this forum easily.
ultramag69 said:
When you un-compress the firmware download you will get five files. Each go into a specific part of ODIN - can't mistake it - but if you want to keep data intact you will need to flash Home_CSC. This will NOT change your regional CSC however.
You also need the "hacked" version of ODIN found on this forum easily.
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Click to collapse
If I flash that 5 files will I still be able to get Ota?
When I flash should I use CSC or HOME CSC. So that I keep getting updates? I think that if I flash UK international firmware, will sort alot of my issues. It feels in my country software is never very stable.
Flashing CSC will delete your Data but flashing HOME_CSC will not delete your Data.
elmor0 said:
Flashing CSC will delete your Data but flashing HOME_CSC will not delete your Data.
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Click to collapse
Will both ways I still get Ota even if I install btu firmware? (is there any benefit on me flashing the csc and not Home_CSC?)
Once bootloader unlocked I don't think you can get OTA - You'll need to flash FW updates manually.
Flash CSC for clean install.
Flash HOME_CSC if just updating FW & need to preserve user data.
elmor0 said:
Once bootloader unlocked I don't think you can get OTA - You'll need to flash FW updates manually.
Flash CSC for clean install.
Flash HOME_CSC if just updating FW & need to preserve user data.
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Click to collapse
So if I flash a different rom I won't be able to do Ota anymore?
No
specia1one said:
So if I flash a different rom I won't be able to do Ota anymore?
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Click to collapse
Not unless you re-lock BL.
Hopefully they'll come with a solution. I would like to flash a different rom (different country) and still get Ota updates as normal. I don't wanna be flashing every month
These are stock roms, why do you need to unlock your bootloader?
ultramag69 said:
These are stock roms, why do you need to unlock your bootloader?
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I only want to flash a btu firmware. I don't need custom roms. Just want an advise and guidance. Cause I don't know now how it works. I was told here that I won't get otas if I flash a btu rom on my note 20 ultra that currently has xfa
specia1one said:
I only want to flash a btu firmware. I don't need custom roms. Just want an advise and guidance. Cause I don't know now how it works. I was told here that I won't get otas if I flash a btu rom on my note 20 ultra that currently has xfa
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Yes I understand but why is someone talking about unlocking your bootloader?
You just want to change your CSC...
ultramag69 said:
Yes I understand but why is someone talking about unlocking your bootloader?
You just want to change your CSC...
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I end up selling my note 20 ultra. Signal was bad. I'm using my p30 pro for now until I get something else. But I doubt will be a Samsung.
Thanks for help guys