can I flash G960U firmware on a G960U1? - Samsung Galaxy S9 Questions & Answers

I'm currently on G960U1 version ...3ZRL5(Pie Beta). Is there a G960U I can flash to that will work on the Sprint network? Thank you in advance!

MathGuy284 said:
I'm currently on G960U1 version ...3ZRL5(Pie Beta). Is there a G960U I can flash to that will work on the Sprint network? Thank you in advance!
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why you want to flash G960U ? I went from U Version to the U1 . Almost the same , if you insist , you can flash G960USQU3CSA7

Related

European firmware sm-n910f on at&t galaxy note 4(SM-N910A)

Hi guys. I live in the UK and I bought this galaxy note 4 on eBay. As it turns out it was an AT&T model from America. Everything seems to be working but the only problem I have is that I can't get any upgrades. Now my question is: is it possible to install the sm-910f firmware on an at&t model?
Danistop said:
Hi guys. I live in the UK and I bought this galaxy note 4 on eBay. As it turns out it was an AT&T model from America. Everything seems to be working but the only problem I have is that I can't get any upgrades. Now my question is: is it possible to install the sm-910f firmware on an at&t model?
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Click to collapse
since the AT&T model is locked down you are out of luck there is no way to flash anything other than AT&T firmware
cstayton said:
since the AT&T model is locked down you are out of luck there is no way to flash anything other than AT&T firmware
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Click to collapse
Do you know where can I download the latest at&t firmware? I'm still on 5.0.1 and what I saw on the at&t site their latest firmware is 5.1.1.
Danistop said:
Do you know where can I download the latest at&t firmware? I'm still on 5.0.1 and what I saw on the at&t site their latest firmware is 5.1.1.
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Click to collapse
as far as i know its an OTA update, I haven't followed AT&T in quite a while now
Danistop said:
Do you know where can I download the latest at&t firmware? I'm still on 5.0.1 and what I saw on the at&t site their latest firmware is 5.1.1.
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Click to collapse
Follow this thread. You can flash 5.1.1 using ODIN. You will need to download the files and links are there plus instructions which are relatively straightforward
http://forum.xda-developers.com/note-4-att/general/note-4-att-5-1-1-odin-files-progress-t3230993
Question.
Do I have to be rooted to flash 5.1.1 via ODIN?
vooks said:
Follow this thread. You can flash 5.1.1 using ODIN. You will need to download the files and links are there plus instructions which are relatively straightforward
http://forum.xda-developers.com/note-4-att/general/note-4-att-5-1-1-odin-files-progress-t3230993
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Click to collapse
rickydrama said:
Do I have to be rooted to flash 5.1.1 via ODIN?
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Click to collapse
No. Just make sure it's the one for N910a
Sent from my SAMSUNG-SM-N910A using Tapatalk

can i flash oreo update of other countries?

Hey i have A5 2017 running indian 7.0 firmware.screenshot attached with full details of firmware.
My Question is i have flashed 7.0 indian on uae firmware.Which oreo update is safe to flash in my phone?
Can i downgrade back to 7.0 ins if i wanted after installing oreo please help?
I have rooted my mobile to get permission to save sdcard directly.but it still saves downloads in /android/data/com....etc.How do get write permission in exsdcard directly.I have tried Es root explorer and gave permission.Its not working.Any reply will be really appreciated.I have added screenshot!
Thanks.
For example I have A320FL and I took SER(Russian) firmware for A320F with 8.0.0.. I didn't flashed it via odin, but I extracted from AP "system.img" and "boot.img" and flashed those in TWRP.
I think this is more safe..
Ser 8.0 is not available for a5 2017.which country you suggest me to download?.I want csc to be unchanged so that i got volte?(voice over lte is calling future)what was previous version of rom ,I mean which country varient?.Can you elaborate how you done it?Deos root and twrp still works.Thank you for the replay.
Pagan_Serpent said:
For example I have A320FL and I took SER(Russian) firmware for A320F with 8.0.0.. I didn't flashed it via odin, but I extracted from AP "system.img" and "boot.img" and flashed those in TWRP.
I think this is more safe..
Click to expand...
Click to collapse
sir, i want to ask you, is the SER firmware works for A320Y version?
because there are no android 8.0 for A320Y yet. and also for A320F itself for other country except Russia.
thanks
Any one please replay which country oreo firmware should i flash?. am on multi csc ins 7.0.
I just want to say that it's not Q&A section
Skorupsi said:
I just want to say that it's not Q&A section
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Click to collapse
savage
Where can I get answer for this??

Current Bootloader version for 960U At&t and flash 960U1

I am thinking to buy a 960U At&t and then flash 960U1. Is that still an option or the bootloaders versions might be different? I read that 960U At&t is on v2 and the unlocked U1 on v1 . Can someone update me on the current situation? I searched but I hard to know for sure what the last updates are. Thanks!
cococchio said:
I am thinking to buy a 960U At&t and then flash 960U1. Is that still an option or the bootloaders versions might be different? I read that 960U At&t is on v2 and the unlocked U1 on v1 . Can someone update me on the current situation? I searched but I hard to know for sure what the last updates are. Thanks!
Click to expand...
Click to collapse
I looked into this and found that the Unlocked S9 is on G960U1OYM3ARI1 and the AT&T S9 is on G960USQS3ARI6, so with that we can see that both are on bootloader version 3 at the moment.
micallan_17 said:
I looked into this and found that the Unlocked S9 is on G960U1OYM3ARI1 and the AT&T S9 is on G960USQS3ARI6, so with that we can see that both are on bootloader version 3 at the moment.
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Awesome thanks!
Can you confirm that flashing U1 will activate all LTE bands of U1 included band 71
for example?
cococchio said:
Awesome thanks!
Can you confirm that flashing U1 will activate all LTE bands of U1 included band 71
for example?
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Click to collapse
Sorry, but i don't have an S9 to try on, but i assume it should enable the bands needed.

SM-N975U update to android 10 fron android 9

hey can any one help me how to
update U.S unlocked note 10 plus SM-N975U
to android 10 i cannot get ota updates
thanks
Benots said:
hey can any one help me how to
update U.S unlocked note 10 plus SM-N975U
to android 10 i cannot get ota updates
thanks
Click to expand...
Click to collapse
Check the firmware thread in the guides section.
Milly7 said:
Check the firmware thread in the guides section.
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Click to collapse
can i update zip file from recovery mode
Benots said:
can i update zip file from recovery mode
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Click to collapse
No you will have to use Odin
jolly_roger_hook said:
No you will have to use Odin
Click to expand...
Click to collapse
THANKYOU
i couldnot find SM-N975U firmware with csc XAA I only found SM-N975U1 with csc XAA is it compatible and by doing this can i still use carrier outside U.S?
Benots said:
THANKYOU
i couldnot find SM-N975U firmware with csc XAA I only found SM-N975U1 with csc XAA is it compatible and by doing this can i still use carrier outside U.S?
Click to expand...
Click to collapse
XAA is only the U1 firmware. It is compatable with the U version but your phone will have to be unlocked version to be used outside the US if it's carrier branded and not paid off I doubt it will work on non US carriers
jolly_roger_hook said:
XAA is only the U1 firmware. It is compatable with the U version but your phone will have to be unlocked version to be used outside the US if it's carrier branded and not paid off I doubt it will work on non US carriers
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Click to collapse
thanks
yes my phone is unlocked galaxy note 10plus SM-N975U
so it is compatible to U1 version right
Benots said:
thanks
yes my phone is unlocked galaxy note 10plus SM-N975U
so it is compatible to U1 version right
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Click to collapse
Yes it is
Benots said:
thanks
yes my phone is unlocked galaxy note 10plus SM-N975U
so it is compatible to U1 version right
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Click to collapse
If you flash the N975U1 version you'll lose WiFi calling. I flashed both Android 9 and 10 of the U1 version on my carrier locked N975U and lost the option for WiFi calling. flashed back to stock N975U firmware Android 9 and 10 and got the WiFi calling back.
Cant you just flash carrier CSC to get the features?
Sent from my SM-N960U using Tapatalk
blake .l said:
If you flash the N975U1 version you'll lose WiFi calling. I flashed both Android 9 and 10 of the U1 version on my carrier locked N975U and lost the option for WiFi calling. flashed back to stock N975U firmware Android 9 and 10 and got the WiFi calling back.
Click to expand...
Click to collapse
He said his was unlocked which should not be carrier branded so should be fine
SM-N975U update to Android 10
I am writing this just to offer a clearer explanation to those outside the US but with carrier unlocked devices but models for the US market. Of course you won't get OTA updates since the firmware released in other countries is not compatible with unlocked US phones (firmware is based on device model and Samsung has different device models for the US and other international markets). Your best bet at an update is to download the official firmware released in the US and use it to flash your device. I did this with Note 10+. Since the device is already carrier unlocked, I'd recommend using the csc USC variant of the firmware for your specific device. In my case I used ODIN 3.14.4 to update the firmware. I downloaded the firmware via Frija. (Took a while to figure out which specific firmware worked on my device though). I think some versions of ODIN do not work with some variants of the firmware but someone else should confirm that. As usual do not be tempted to use an unofficial firmware (modified by you or anyone else) because as soon as Knox detects this firmware the e-fuse will be triggered.
My 10 is carrier locked to At&t. When I used U1 firmware I just flashed U csc and I had wifi calling advanced messaging. All that needs to be done is flash any carrier U firmware as they are all the same and all should be good to go. All firmware is the same, USC..Tmobile..Verizon. The firmware will provision to your sim. Using Odin to flash firmware from Sammobile or Frija will not trip Knox.
Sent from my SM-N960U using Tapatalk
butchieboy said:
My 10 is carrier locked to At&t. When I used U1 firmware I just flashed U csc and I had wifi calling advanced messaging. All that needs to be done is flash any carrier U firmware as they are all the same and all should be good to go. All firmware is the same, USC..Tmobile..Verizon. The firmware will provision to your sim. Using Odin to flash firmware from Sammobile or Frija will not trip Knox.
Click to expand...
Click to collapse
Wait, you were able to flash a U csc over U1 firmware with without issue?
Yep, only issue I had was software update was missing from settings. I flashed unlock firmware, then just the U csc and I had wifi calling and advance messages.
Sent from my SM-N770F using Tapatalk

Convert SCG01 Japan S20 5G to Global G981U/B Root/ Without Root

Help me converting S20 5G SCG01 Snapdragon to S20 5G G981B or U ? IS THERE ANY SOLUTION WORKAROUND FOR CONVERTING IT?
OR G981U1
UPDATE: Successfully flashed G981W ROM using CSC and AP in ODIN, Bootloader and CP Remains the original one.
how about nfc, its still work?
I didn't check wait till evening I will update here
halfperfect said:
how about nfc, its still work?
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NFC doesn't seem to be working
Xaad1219 said:
NFC doesn't seem to be working
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Click to collapse
Too bad. Thanks btw
could you please tell me, after flashing new rom, E-Sim option appears? can u use esim now?
Hello @Xaad1219 , I want to do something similar to what you did. I have s20 G981N . I bought it from Korea and it was sold by SKT carrier (my phone is not locked on carrier) . I want to convert my phone to Global or Korean Unlocked (no carrier). I have snapdragon version. I am pretty new to Samsung devices. Can you help me with some research or point me to resources. Thanks in advance.
Don't blow your knox if thats the case, I am suggesting you
Hello @Xaad1219 , what about e-sim, is it work?
Nickinfinity said:
Hello @Xaad1219 , I want to do something similar to what you did. I have s20 G981N . I bought it from Korea and it was sold by SKT carrier (my phone is not locked on carrier) . I want to convert my phone to Global or Korean Unlocked (no carrier). I have snapdragon version. I am pretty new to Samsung devices. Can you help me with some research or point me to resources. Thanks in advance.
Click to expand...
Click to collapse
you odin to the oldest android 10 rom and download google phone and press the command *#*#27262826#*#* select the KOO network, it will switch to the international version without the carrier.
Xaad1219 said:
UPDATE: Successfully flashed G981W ROM using CSC and AP in ODIN, Bootloader and CP Remains the original one.
Click to expand...
Click to collapse
Can u tell detailed steps for flashing..I too have galaxy s20 SCG01 japan au variant carrier unlocked..i need to convert to G981U1 version..
Also will my sim work after flashing new firmware
File's available on net but paid its convert to global
Mr Hassan said:
File's available on net but paid its convert to global
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Click to collapse
which site i pay and get global rom
Xaad1219 said:
UPDATE: Successfully flashed G981W ROM using CSC and AP in ODIN, Bootloader and CP Remains the original one.
Click to expand...
Click to collapse
how tell steo by step
i have s20 scg01 i want to convert global rom i download g981w rom and flash csc and AP by odin its showing fail (secure check failit) so plz help
devasenan200 said:
Can u tell detailed steps for flashing..I too have galaxy s20 SCG01 japan au variant carrier unlocked..i need to convert to G981U1 version..
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Click to collapse
Hi, could you tell me if your e-sim working now?
hasanal.noman said:
Hi, could you tell me if your e-sim working now?
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Click to collapse
I haven't flashed yet..still in Japan rom
Any update on this and E-sim?
Xaad1219 said:
UPDATE: Successfully flashed G981W ROM using CSC and AP in ODIN, Bootloader and CP Remains the original one.
Click to expand...
Click to collapse
brother Please guide us how to change
Xaad1219 said:
UPDATE: Successfully flashed G981W ROM using CSC and AP in ODIN, Bootloader and CP Remains the original one.
Click to expand...
Click to collapse
which csc u have used , i am from india what should be my csc , currently i am running on scgo1 firmware
Partial success flashing G981N (Korea) phone with G981U1 firmware.
Use BL and CP from stock firmware with AP and HOME_CSC from U1 firmware.
Make sure binary bit is the same.
Example:
SM-G981N_KOO_G981NKSS1EUI4 [Original Stock KOO Firmware]
SM-G981U1_TMB_G981U1UEU1DUCC [ Unlocked TMB Firmware]
both of the above have binary bit 1
You may be able to cross flash with different binary bits but I haven't tested it. Try to find firmware versions that were released around the same time.
_hollywood_ said:
Partial success flashing G981N (Korea) phone with G981U1 firmware.
Use BL and CP from stock firmware with AP and HOME_CSC from U1 firmware.
Make sure binary bit is the same.
Example:
SM-G981N_KOO_G981NKSS1EUI4 [Original Stock KOO Firmware]
SM-G981U1_TMB_G981U1UEU1DUCC [ Unlocked TMB Firmware]
both of the above have binary bit 1
You may be able to cross flash with different binary bits but I haven't tested it. Try to find firmware versions that were released around the same time.
Click to expand...
Click to collapse
What about ESim or Sim Manager option? Is it showing/working?
Does anyone changed from Scg01 to any other CSC successfully ?
_hollywood_ said:
Partial success flashing G981N (Korea) phone with G981U1 firmware.
Use BL and CP from stock firmware with AP and HOME_CSC from U1 firmware.
Make sure binary bit is the same.
Example:
SM-G981N_KOO_G981NKSS1EUI4 [Original Stock KOO Firmware]
SM-G981U1_TMB_G981U1UEU1DUCC [ Unlocked TMB Firmware]
both of the above have binary bit 1
You may be able to cross flash with different binary bits but I haven't tested it. Try to find firmware versions that were released around the same time.
Click to expand...
Click to collapse
Yes i found the same binary number for scg01 but that firmware are android 10 ...is that falshing those firmware receive any updates ?

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