I have an unlocked S9 (G960U1), and recently downgraded to the Verizon Rom G960U so I can get carrier features like wifi calling and Video Voice. Now I am planning on using another carrier, but I want to return to the unlocked firmware. Can I do this now? I read an older thread saying that it wasn't possible until Samsung came with a v2 bootloader version of their unlocked firmware.
omg someone please reply to above question im in the same boat
Hey I need some help, I have a Galaxy S9 AT&T version but I don't live in the United States. The phone works just fine but I don't receive any updates even through smart switch. I'd like to know how to install the U1 version which is Samsung's carrier free version to my phone. Can anyone tell me the steps and which U1 version should I install?
Hey guys, so my question is how can I upgrade my Note 10 plus to Android 10, I have the SM-N975U model with ATT, i live outside the US so the person who sold me the phone unlocked it, the thing is that I was checking the original firmware for this model in Sammobile but alm versions are from different carriers (Verizon, Xfinity, etc) I didn't find the one for ATT. Does this make a difference? which firmware should I download?
Just follow this thread. You can use T-Mobile or Verizon firmware. All the same but Just use Home CSC for no data loss. You will not find the AT&T firmware using Frija or Sammobile (or anywhere unless someone extracts it & posts).
Check this thread out.
https://r.tapatalk.com/shareLink/to...8&share_fid=3793&share_type=t&link_source=app
N975U and N975U1 Firmware Links Here
Sent from my SM-N975U using Tapatalk
burrzoo said:
Just follow this thread.
Excuse me, I am new to the forum, I have a question for you, I have an at&t SM-N975U, this at&t usa firmware does not update outside the USA, I am in Mexico, which firmware should I use, I want it to update automatically via OTA here in Mexico? t-mobile firmware or U1 firmware, I really appreciate your answer,
Click to expand...
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Hi mate. I don't know if it's gonna help, but I live in UK and I had 975U too which was on Android 9.
System didn't allowed me to update it, probably cause it was on AT&T so I followed a tutorial on yt and updated it to 975U1 Android 10.
EDIT:
N975U and N975U1 Firmware Links Here
For those who aren't already aware, N975U is the model number of all of the US carrier versions of the Note 10+. The N975U1 is the model number of the same device, but sold by Samsung SIM unlocked and with no carrier bloatware. Firmware is 100%...
forum.xda-developers.com
You also might need ptched odin, google it
Hi,
Bought a phone in US G988U but I am canada and need a firmware like G988W for Canadian BMC carrier
Is there a compatibility issue to do it?
https://samfw.com/firmware/SM-G988W/BMC/G988WVLU1BTI8
Was thinking to download this one. If need, i'll change the CSC after.
Thanks!
yes
I am planning to take a AT&T locked SM-G986U to Cricket. My question is simple. How do I update the firmware?
My current LG G8 refuses to update and my understanding is I need an active AT&T simcard.
However, I found this: https://www.sammobile.com/samsung/g...M-G986U1/ATT/download/G986U1UEU1DUB7/1491717/
I found out that SM-G986U1 firmware should work on SM-G986U.
Will that above firmware work on my incoming SM-G986U? Will it allow VoLTE? Has anyone tried this?
I need VoLTE on Cricket and I know the AT&T firmware allows for that. But the above firmware is for the U1 not the U(should be cross-compatible) and says it's the AT&T version.
Can anyone please confirm this? Thank you so much for any and all help, advice, or suggestions.
If anyone can or wants to try or test this I'd love to know the results.
yes it will work and you get updates from samsung
So using that above would get me VoLTE? WiFi Calling would be nice but I need VoLTE. Just still a bit confused, thanks for your answer and help.
i get both but i have a att phone on att and running the u1 firmware
Ok, yeah mine is an AT&T model and I'm not sure it'll arrive up to date. We'll have to wait and see. thanks!