G950FXXU1AQH3 stock firmware - Samsung Galaxy S8 Questions and Answers

When i go into recovery it show me G950FXXU1AQH3 and when I google I get different Sammobile pages. One says BTU. Another says XEU. Both have a drop box to bunch of different countries. What's the difference? Is there a way to determine exactly which firmware is on your s8? Does it matter which one I choose? If not, which one is best?

Look at your CSC version that's on your phone. Go by what country/region you're in

joe3681 said:
Look at your CSC version that's on your phone. Go by what country/region you're in
Click to expand...
Click to collapse
Thanks for responding. How do I look that up because im not the original owner I bought off ebay?

If you go to settings, about phone and towards the bottom is should say in the form of 3 sets of 3 letters separated by /
If not, download phone info from play store and it has all the info you'd need

Related

[Q] Buying questions

I am considering buying the 4G, international version of the S4 and have two question about it for owners.
1) Is there a way of telling by looking at the device, its box, or an option within the settings which market/region the phone was intended to be sold in? I've been assured by a seller than it is a version for my region (I'm concerned about warranty), but want to make certain upon receipt that it isn't an Asian version.
2) When the S4 Google Edition is released will it be possible to flash the software for that device straight onto the 4G, international S4 and use it without Touchwiz?
1. look for galaxy csc changer, it will give you info.
2. ....?
spamtrash said:
1. look for galaxy csc changer, it will give you info.
2. ....?
Click to expand...
Click to collapse
1. So you're saying that the app will display the customer service code, which will help me to work out what region the phone was intended for.
2. Was my second question a stupid one?
1. Yep, some more detail on CSC codes here : http://droidviews.com/2012/how-to-change-csc-in-samsung-galaxy-phones/
kayomani said:
1. Yep, some more detail on CSC codes here : http://droidviews.com/2012/how-to-change-csc-in-samsung-galaxy-phones/
Click to expand...
Click to collapse
Thanks very much for your quick reply. So, if I was to buy a sim free version of the phone from Amazon, I could edit the CSC code to match that of a particular carrier in my country and download their firmware for the phone? For example if they released an update before the unlocked version of the phone received the update?
creative-2008 said:
2. Was my second question a stupid one?
Click to expand...
Click to collapse
Of course no, there are no stupid questions (at most). Simply - I was unable to answer, sorry.

[Q] Carrier Firmware

I recently re-installed the stock firmware on my Galaxy S4, because I wanted to get the newest version, which I previously couldn't as I was rooted. And I noticed when It booted, it now has a Carrier logo of THREE on the boot screen. Was this added in 4.4.2? I could only find carrier versions of the firmware online, and no others, so I picked my carrier. If there is any online that are not linked to a carrier could I get a link please?
GT-I9505 - Is the model
Jammi Doger said:
I recently re-installed the stock firmware on my Galaxy S4, because I wanted to get the newest version, which I previously couldn't as I was rooted. And I noticed when It booted, it now has a Carrier logo of THREE on the boot screen. Was this added in 4.4.2? I could only find carrier versions of the firmware online, and no others, so I picked my carrier. If there is any online that are not linked to a carrier could I get a link please?
GT-I9505 - Is the model
Click to expand...
Click to collapse
yeah of course, all you gotta do is download the correct firmware through sammobile.com. just select your country with no carrier
Poroto said:
yeah of course, all you gotta do is download the correct firmware through sammobile.com. just select your country with no carrier
Click to expand...
Click to collapse
Is that the 'BTU' version?
Bump
Jammi Doger said:
Bump
Click to expand...
Click to collapse
1. Conect it to Kies 3 and verify your CSC like in pic attached below.
2. Knowing your CSC you can go to Sammobile.com and download the correct firmware for ur phone. The firmware will be without carrier logos if your phone is unlocked.
3. Tell me your CSC if u are confused and i will help telling you the correct firmware for ur device

[Q] Sprint i9505 CSC (for CM12.1)

Somewhere in all my flashing/wiping, I seem to have lost my CSC.
When I install Phone INFO and go to the CSC Code tab, it now says BTU (it should say SPR).
Can anyone tell me how to download and restore the Sprint CSC on my phone?
In particular, I am looking for one that is compatible with CM12.1 (I'm not 100% sure that the CSC is related to the ROM, so that might be irrelevant, but just in case).
Also, is there a specific Bootloader/Modem that you recommend for CM12.1?
Many thanks
bobjase said:
Somewhere in all my flashing/wiping, I seem to have lost my CSC.
When I install Phone INFO and go to the CSC Code tab, it now says BTU (it should say SPR).
Can anyone tell me how to download and restore the Sprint CSC on my phone?
In particular, I am looking for one that is compatible with CM12.1 (I'm not 100% sure that the CSC is related to the ROM, so that might be irrelevant, but just in case).
Also, is there a specific Bootloader/Modem that you recommend for CM12.1?
Many thanks
Click to expand...
Click to collapse
It's irrelevant when you use aosp. For you second question: Yes it comes with the rom.

How to unbrand S8?

Hey people,
I have recently bought a G950F in a pre-sale from Vivo, which is the carrier I use here in Brazil.
I hate those carrier extras (apps, splash screen and stuff). Every time I buy a carrier branded phone I flash it to get rid of that stuff. That's what I wanna do with my new S8.
I went to Sammobile site and could not find a specific ZTO ROM. So I took notice about multi-CSC ROMs. I was then searching for a multi-CSC ROM which fits my phone, and I found this one: https://samsung-firmware.org/download/Galaxy S8/60y7/UFU/G950FXXU1AQCC/G950FOWT1AQCC/
This is for Uruguay (UFU), but also is exactly the same ROM I have in my S8, and included ZTO. Since it's for a different country/region, I flashed it (using CSC file, not home_CSC), hoping I was debranding. But I was not, my S8 is still branded.
How do I unbrand it? I have read that I must flash a OXM CSC ROM (it also includes ZTO) to change the original CSC of my phone, since it may not have changed because it was the same that it already had. Is that right?
I will try now an Argentina ROM (https://samsung-firmware.org/download/Galaxy S8/98v5/ARO/G950FXXU1AQDG/G950FOXM1AQDG/) which is OXM CSC.
Samsung was pretty strict about what carriers were allowed to install this time, at least in the US. Try to see if you can just uninstall the carrier specific apps, on my phone nothing was in the system partition so they could all just be removed.
Illrigger said:
Samsung was pretty strict about what carriers were allowed to install this time, at least in the US. Try to see if you can just uninstall the carrier specific apps, on my phone nothing was in the system partition so they could all just be removed.
Click to expand...
Click to collapse
Not here in Brazil. I can uninstall some, but not all carrier apps.
What bothers me is the awful splash screen. I can't remove that.
When I had a Galaxy S5 with a 3uk or ee splash screen if I remember correctly there was a oem folder or something similar which got loaded everytime irrespective of what rom you flashed, maybe that's the case with branded s8's?
daleski75 said:
When I had a Galaxy S5 with a 3uk or ee splash screen if I remember correctly there was a oem folder or something similar which got loaded everytime irrespective of what rom you flashed, maybe that's the case with branded s8's?
Click to expand...
Click to collapse
I don't think so. I had my S7 flashed to debrand it, and that did not happen.
Yesterday I flashed my S8 with that argentinian ROM I have mentioned (https://samsung-firmware.org/downloa...G950FOXM1AQDG/). It looks ok now, without carrier splash screen and bloatware.
But sometimes I get a notification from AutoPreconfig, asking me to use new apps and configurations from my new service provider. If I open the notification, it says that to use apps and configurations from my new provider, I need to restore my phone, all my user data shall be lost, etc. I can press "ok" and nothing happens.
Why does that happen?
Phantom1275 said:
Hey people,
I have recently bought a G950F in a pre-sale from Vivo, which is the carrier I use here in Brazil.
I hate those carrier extras (apps, splash screen and stuff). Every time I buy a carrier branded phone I flash it to get rid of that stuff. That's what I wanna do with my new S8.
I went to Sammobile site and could not find a specific ZTO ROM. So I took notice about multi-CSC ROMs. I was then searching for a multi-CSC ROM which fits my phone, and I found this one: https://samsung-firmware.org/download/Galaxy S8/60y7/UFU/G950FXXU1AQCC/G950FOWT1AQCC/
This is for Uruguay (UFU), but also is exactly the same ROM I have in my S8, and included ZTO. Since it's for a different country/region, I flashed it (using CSC file, not home_CSC), hoping I was debranding. But I was not, my S8 is still branded.
How do I unbrand it? I have read that I must flash a OXM CSC ROM (it also includes ZTO) to change the original CSC of my phone, since it may not have changed because it was the same that it already had. Is that right?
I will try now an Argentina ROM (https://samsung-firmware.org/download/Galaxy S8/98v5/ARO/G950FXXU1AQDG/G950FOXM1AQDG/) which is OXM CSC.
Click to expand...
Click to collapse
How did you get it? I only see SM-G950 available in Brazil.
Sent from my XT1575 using Tapatalk
What i did was this:
1. get you phones imei:
go to dialer > dial *#06#
take a note of your imei without the /01 at the end.
2. go to phone dialer > dial *#272*(your phones imei)#
3. choose which csc you need and install it.
your phone will reinstall firmware with the new csc region you choose.
done.
Just done this to my S8 SM-G950F and switched from GLB(carrier) to XTC(unbranded) csc.
hope this helps.
andoy13 said:
What i did was this:
1. get you phones imei:
go to dialer > dial *#06#
take a note of your imei without the /01 at the end.
2. go to phone dialer > dial *#272*(your phones imei)#
3. choose which csc you need and install it.
your phone will reinstall firmware with the new csc region you choose.
done.
Just done this to my S8 SM-G950F and switched from GLB(carrier) to XTC(unbranded) csc.
hope this helps.
Click to expand...
Click to collapse
Doesnt work on my Vodafone IT S8.
Phantom1275 said:
Not here in Brazil. I can uninstall some, but not all carrier apps.
What bothers me is the awful splash screen. I can't remove that.
Click to expand...
Click to collapse
If you want to disable apps you can purchase Samsung Package Disabler works well to disable apps you don't want.
Sent from my SM-G950U using XDA-Developers Legacy app
its so sad, i cant find an unbrand tutorial to make my s8 fully Samsungish without carrier stuff

Help: SM-G9500 3G/4G in Europe

Hi!
I just got SM-G9500 (bought in Taiwan), and internet is not working, I believe have tried everything in the settings. Phone unlocked, LTE sign next to carrier on top is there, everything else is ok, except data network. SIM on other phone (S7) works fine. Yep, me located in Europe (Vodafone HU).
Is it possible to get 3G/4G with this phone with my operator? If yes, can one point me to the direction how to achieve this?
Baseband G9500SQU1AQC9, Kernel 3.18.30-10318693, Build version SEPF_SM_G9500_5.0.2_0008
Please help!
Nandi
Do you mean G950F? ie a S8. if so just go here https://www.sammobile.com/firmwares/galaxy-s8/SM-G950F/ (you can find S8+ too if that's what you meant), download the right files for your country & mobile operator, and flash via ODIN
StackOverflow13 said:
Do you mean G950F? ie a S8. if so just go here https://www.sammobile.com/firmwares/galaxy-s8/SM-G950F/ (you can find S8+ too if that's what you meant), download the right files for your country & mobile operator, and flash via ODIN
Click to expand...
Click to collapse
No, I meant G9500, like as here, for example: http://www.samsung.com/hk_en/support/model/SM-G9500ZDDTGY or here https://www.sammobile.com/firmwares/galaxy-s8/SM-G9500/
nandi said:
No, I meant G9500, like as here, for example: http://www.samsung.com/hk_en/support/model/SM-G9500ZDDTGY or here https://www.sammobile.com/firmwares/galaxy-s8/SM-G9500/
Click to expand...
Click to collapse
OK doesn't matter same things apply, find your country & carrier then flash via ODIN
StackOverflow13 said:
OK doesn't matter same things apply, find your country & carrier then flash via ODIN
Click to expand...
Click to collapse
Well, I just posted a link where you can see that there are only two countries listed ... or differences in S8 models (and processor) does not matter, so I can take any S8 file? ... I am aware of this principle, but dont see anybody did it in similar case as mine (or with G9500).
Still waiting for opinion/ideas...
nandi said:
Well, I just posted a link where you can see that there are only two countries listed ... or differences in S8 models (and processor) does not matter, so I can take any S8 file? ... I am aware of this principle, but dont see anybody did it in similar case as mine (or with G9500).
Still waiting for opinion/ideas...
Click to expand...
Click to collapse
Yeah it will make a difference, that phone is only for far-east markets, hence the firmware, you can try the Hong Kong version, but I wouldn't hold my breath. Far east models run very different frequencies on their modem I believe, could be wrong though
you don't need to flash anything.
you have a Galaxy S8 (SM-G9500)
your phone "speaks" all known wireless frequencies (from the factory) & it can be used anywhere in the world.
The LTE icon just means your phone is registered on the LTE network.
It doesn't (yet) mean you have internet access.
you're 1/2 way there.
at least your LTE works.
You need to contact Vodafone HU helpdesk & ask them to give you the "Access Point" details for their network.
** Normally network providers send you these details in a text message - the first time the phone connects to their network - but maybe you didn't accept the settings / deleted the text message?
Once you have the settings:
Go to: Settings / Connections / Mobile Networks / Access Point Names <--- select "ADD" & then enter the details provided by Vodafone HU & save the access point details.
Your internet access will work after a couple of seconds.
From hungary too
Hy, I'm hungarian too,and i'm just writing in english because of forum. I bought also an SM-G9500,and i still didn't get Oreo. Or any softwer updates since january. If you want, search me on facebook, Gyarmati János István.
Just wait. My SM-G9500 received the Oreo update today.
Henniesnijman said:
Just wait. My SM-G9500 received the Oreo update today.
Click to expand...
Click to collapse
my sm-g9500 didnt get the update pls help me, when i try to find in sammobile i found it, but when i try to flash it i always got fail sha 256?? is it because my csc code different ?
raihankhalifatur said:
my sm-g9500 didnt get the update pls help me, when i try to find in sammobile i found it, but when i try to flash it i always got fail sha 256?? is it because my csc code different ?
Click to expand...
Click to collapse
Try flashing with Odin 3.13.1
Apparently some older versions of Odin generate a SH256 (encryption??) error
Henniesnijman said:
Try flashing with Odin 3.13.1
Apparently some older versions of Odin generate a SH256 (encryption??) error
Click to expand...
Click to collapse
im using with that version, but still i got that massage can someone help me

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