Flash Non carrier OS on G920I (Currently Claro Carrier) - Galaxy S6 Q&A, Help & Troubleshooting

I Have a G920I which is branded by an international carrier called Claro, Is there a way for me to flash just the non carrier version of the OS thru kies? I don't have root just want it debloated and Ive already disabled apps but don't want claro showing up upon startup also.
If this is possible, will OTA still work?

Hi,
I think it's safe to install a different country 920i firmware using Odin. I used to have Indian firmware on my Brazilian 920i and it still receives OTA without problems, since the device is still stock.
All the best,
~Lord
Sent from my Galaxy S7 Edge (SM-935F) using Tapatalk Beta

Related

Can I run a stock G920F rom on a G920i?

Hey,
So I've recently gotten an Australian S6 G920i and was wondering if I would be able to flash a G920F rom to it. As far as I know the phones are practically identical so I cannot see why it wouldn't be possible, I just don't want to have to wait for the Australian carriers to update the firmware, plus the bloatware is gross (bootscreen, apps, etc.). Tried to look for a similar thread but couldn't find anything, help would greatly be appreciated
Thanks!
Hi soymllk,
What carrier are you using?
I assume you are on 5.1.1 firmware.
Just took a quick look at sammobile and found Vodafone firmware from 01/14/2016.
- Renolz
You can flash an unbranded firmware on your G920I. Running a 920F firmware isn't possible on your phone.
The only difference in the 920I and 920F are the LTE bands. The 920I has the same FDD-LTE bands as a a 920F, however it also carries additional TDD-LTE bands for Australia, India, Singapore and a few other countries.
Sent from my Nexus 5 using Tapatalk
Hey guys, thanks for your help! Before I saw any of this I went to SamMobile and flashed the Vodafone ROM (knowing that Vodafone don't customize phones at all, unlike Optus...) so all the bloatware crap is gone now Thanks!
(BTW I'm with Vodafone but the phone was originally an Optus phone so it had all their stuff on it, including a lovely "Hellooooooooo" welcome and "cya ya!!" shut down screen-_-)

Is it possible to downgrade to different region and older firmware?

Hello, I currently have SM-G9208 S6 on 6.0.1 which is Taiwan model.
The problem is I live in Australia and with Vodafone and their current firmware for SM-G925I is 5.1.1.
The reason I want to use older firmware for Vodafone is to be able to use voLTE.
Currently I don't have voLTE option on my phone.
So can anyone help me out? Also if possible to I need to wipe everything out as well?
Thanks
http://justforprogrammers.blogspot.com/2015/12/downgrade-from-marshmallow-to-lollipop.html?m=1

Getting a T-Mobile S7 & flashing or converting to US/stock firmware (SM-G930U)?

I'm thinking of getting an Galaxy S7 (T-Mobile version, SM-G930T) for my wife to replace her Nexus 4 which is on T-Mobile prepaid but my concern is "carrier bloat" that T-Mobile installed on the phone.
1. Is it possible to convert this phone to the regular US/stock version of the S7 which i believe is SM-G930UZKAXAA, I believe? I did some Googling and I see some discussions about "Odin" which I assume is the software to flash/convert the SM-G930T to the SM-G930U version?
2. Will Samsung Pay still work after converting it from the T-Mobile version to the US/stock version?
3. Any issues/disadvantages/problems to be aware of between the T-Mobile specific and non T-Mobile firmware to consider, in consideration of whether or not to convert?
Thanks, David
G930U and G935U firmware is maded for any US version that IS ALREADY UNLOCKED and want to convert it so you can remove all bloat preinstalled apps from the carrier and use the phone like it was G935F or G930F..
1- you can flash the U firmware on any US varaint Sprint, T-Mobile, ATT, but will REQUIRED a unlocked cell, and the bootloader had to be low or same as the U you want to flash.
2- will work, i already test it.
3- none, the U firmware is official from samsung and is created for that.. to be flashable on S7 unlocked for take it for overseas.
PS: its the same as g930F so mobile data icon will be enable, wifi call will not be there... and you can use bluetooh sharing.. etc.. but t-mobile features will be removed, if you have more experience you can enable them back.
Serge Winters said:
G930U and G935U firmware is maded for any US version that IS ALREADY UNLOCKED and want to convert it so you can remove all bloat preinstalled apps from the carrier and use the phone like it was G935F or G930F..
1- you can flash the U firmware on any US varaint Sprint, T-Mobile, ATT, but will REQUIRED a unlocked cell, and the bootloader had to be low or same as the U you want to flash.
Click to expand...
Click to collapse
the phones does NOT have to be unlocked
onedollarinmywallet said:
I'm thinking of getting an Galaxy S7 (T-Mobile version, SM-G930T) for my wife to replace her Nexus 4 which is on T-Mobile prepaid but my concern is "carrier bloat" that T-Mobile installed on the phone.
1. Is it possible to convert this phone to the regular US/stock version of the S7 which i believe is SM-G930UZKAXAA, I believe? I did some Googling and I see some discussions about "Odin" which I assume is the software to flash/convert the SM-G930T to the SM-G930U version?
2. Will Samsung Pay still work after converting it from the T-Mobile version to the US/stock version?
3. Any issues/disadvantages/problems to be aware of between the T-Mobile specific and non T-Mobile firmware to consider, in consideration of whether or not to convert?
Thanks, David
Click to expand...
Click to collapse
I use a stock US galaxy s7 from T-Mobile, SM-G930T. From what I can tell it shouldn't cause any problems as it's not a custom Rom but stock firmware you can download directly from Samsung website.
I did some searching and found a few posts about sm-g930u extending battery life over sm-g930t with tmobile bloatware (can't say for certain as I've not tried myself).
In all it shouldn't harm functionally since it's stock firmware.
Hope this helps.
[email protected] said:
I use a stock US galaxy s7 from T-Mobile, SM-G930T. From what I can tell it shouldn't cause any problems as it's not a custom Rom but stock firmware you can download directly from Samsung website.
I did some searching and found a few posts about sm-g930u extending battery life over sm-g930t with tmobile bloatware (can't say for certain as I've not tried myself).
In all it shouldn't harm functionally since it's stock firmware.
Hope this helps.
Click to expand...
Click to collapse
I extensively tested the U firmware before moving to T firmware (because I moved to the T-M side of Tracfone; the phone itself is ex-VZW); I have had exactly zero issues (with either U firmware or T firmware).
A tidbit; as a SM-G930T, you have access to both VoLTE *and* wi-fi calling - this was not the case for even VZW-native customers, let alone MVNO customers. (This has, in fact, been covered in the Verizon Wireless thread for the same phone.) It does not matter if you are merely using an MVNO (such as Tracfone). NO free Netflix, though. (Mice.)

Some advice/question on flashing S8 rom to get samsung pay/bixby to work on SM-G950F

I bought an unlock Samsung S8 on amazon. Looks like they sent me a TIM carrier branded S8 from Italy. I'm using it in the USA under AT&T carrier. So far everything work fine except for Samsung Pay, VOLTE, WifiCalling, and Bixby. I want at least Samsung Pay and WifiCalling to work. I see there is a guide to flash firmware to other carrier (https://forum.xda-developers.com/galaxy-s8/how-to/snap-guide-flashing-standard-fw-carrier-t3625817) but this seems to be for SM-G950U which uses a different CPU than my SM-G950F (Exynos). So my question is this
1) I probably cant use that guide because of the different CPU correct?
2) What are my options besides rooting.
3) Can I flash to some unlock firmware for SM-G950F that support Samsung Pay in the USA?
4) Will flashing to this firmware cause issue in the future. More specifically when there is a OTA software update, it will update and brick the phone?

Stock update Galaxy S8 SM-G950U ATT (Snapdragon version)

A friend brought me an S8-G950U Snapdragon version and I do not have the ability to get an att chip to update de firmware because I live in Argentina. I´m on G950USQUAQGL (August 1, 2017) and de software provider says ATT/ATT/ATT. Is there any way to update the firmware including Oreo?
I'm sorry but the more I read the more I get confused.
Kachuzo said:
A friend brought me an S8-G950U Snapdragon version and I do not have the ability to get an att chip to update de firmware because I live in Argentina. I´m on G950USQUAQGL (August 1, 2017) and de software provider says ATT/ATT/ATT. Is there any way to update the firmware including Oreo?
I'm sorry but the more I read the more I get confused.
Click to expand...
Click to collapse
Download from samfirmware and flash via odin
Sent from my SM-G950W using Tapatalk
I don't see any ATT ROMs for the S8 SM-G950U listed in SamMobile. However, I do see ATT ROMs under SM-G950U1. But isn't the U1 the unlocked USA version of the S8?
rrrios said:
I don't see any ATT ROMs for the S8 SM-G950U listed in SamMobile. However, I do see ATT ROMs under SM-G950U1. But isn't the U1 the unlocked USA version of the S8?
Click to expand...
Click to collapse
Did you even find any ROMS for the S8 SM-G950U? I'm having the same issue with not seeing any AT&T options on SamMobile.
I'm facing same problem too. ATT does not release its stock firmwares quite often. However find below May,2018 patch wity Oreo. Waiting for such stock firmware for Pie.
https://forum.xda-developers.com/att-galaxy-s8/how-to/att-g950u-stock-odin-files-firmware-t3795961
Hi guys you can flash any firmware G950U from Sam mobile it work because these are multi csc.
Tested in my unlocked s8 G950U.
Sam Mobile seems to have disabled their free download option (possibly in maintenance). Anyone has a link the latest Pie stock with July 1 patch level (AT&T) and can share please?
I think the OP (and myself) looking for this one - https://www.att.com/devicehowto/tut...59?make=Samsung&model=SamsungG955U&gsi=x6lhdu
Edit:
1. Here is the Samsung Fan Club link to the latest (G950USQS6DSG4, as of 8/18) AT&T ROM (free fast download) - contains T-Mo User data, use the one from below
2. Userdata for AT&T

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