You may need to use Odin3_v3.12_PrinceComsy
- G930UUEU4BQD2_G930UOYM4BQD2_ATT.zip
Thanks a bunch! I've been trying to download it with no success
Thank you. Time to tinker again...haha
Yeah I'm gonna get this rooted and hopefully get some performance back after UPDATE: i rooted successfully but after i tried to fix the fingerprint sensor issue my phone would only boot to recovery and download mode so i flashed to stock
It turns out that when I flashed those files it kept trying to activate my phone on the sprint network instead of att and also it made my settings go wonky so I'm downloading the u firmware with the att product code again because it messed it all up
Just a heads up, I was unable to get the EngBoot Kernel working on this ROM. It would reboot on its own every 2-3 minutes. I spent about 6 hours on this until I gave up and flashed the ATT ROM and then EngBoot. That worked just fine (except for the performance issues).
fatbas202 said:
Just a heads up, I was unable to get the EngBoot Kernel working on this ROM. It would reboot on its own every 2-3 minutes. I spent about 6 hours on this until I gave up and flashed the ATT ROM and then EngBoot. That worked just fine (except for the performance issues).
Click to expand...
Click to collapse
Can you link to ATT Nougat EngBoot rom? I wanted to upgrade to Nougat, wipe, and then get Nougat EngBoot rom on their, but I don't want to use Sprint or whatever that other carrier was. (Prefer to use ATT on ATT devices, ya know?)
Hey I finally was able to get my phone working right I forgot to flash the csc
loganbeck14 said:
Hey I finally was able to get my phone working right I forgot to flash the csc
Click to expand...
Click to collapse
Glad to hear it.
muniz_ri said:
Glad to hear it.
Click to expand...
Click to collapse
Hey can you get the usc product code version for me I have tried to download that specific version but it always corrupts itself and i could only use this version but I had my phone unlocked which means I need a different version so that I can detect my sim card and hopefully set the apn settings acordingly
loganbeck14 said:
Hey can you get the usc product code version for me I have tried to download that specific version but it always corrupts itself and i could only use this version but I had my phone unlocked which means I need a different version so that I can detect my sim card and hopefully set the apn settings acordingly
Click to expand...
Click to collapse
I will try to download it from Sammobile at some point but they seem to be doing maitenance on the site this weekend.
Ok I just want to make sure I'm not going crazy over this so thanks
If I'm using a G930T but using Cricket at my carrier should I flash this or.the TMO variant that you posted in the T-Mobile S7 forum?
A0425A said:
If I'm using a G930T but using Cricket at my carrier should I flash this or.the TMO variant that you posted in the T-Mobile S7 forum?
Click to expand...
Click to collapse
I don't know if it will make any difference but I would try the t-mo version to match your device.
Help!!! I went ahead and flashed the TMO version of the 930u code. I downloaded the ZIP. Placed all the right files in the correct place in Odin (comsey odin) and finished the process. The phone didn't reboot even though reboot was checked. Now I'm in a boot loop. Help!!
Update:. For it to work after flashing a second time. Not sure what happened the first time.
Sent from my Nexus 7 using Tapatalk
Related
https://forum.xda-developers.com/verizon-galaxy-s7/development/rom-t3576124
All you have to do is flash the pit file from the tmobile variant. Dump it or find it elsewhere Have yet to see if the tmobile version requires the engineering kernel, testing the verizon right now. For anyone wondering why I'm linking this / posting, it's because s7 development is way too fragmented and I wanted at&t users to be included This is a modified, non root rom. Samsung pay and other apps like pokemon go and snapchat are all working! Thanks a lot @jkruse and @CVertigo1
This was all jrkruse. I did literally nothing except changed a couple things to make it boot on the flat S7.
---------- Post added at 02:23 AM ---------- Previous post was at 02:19 AM ----------
dongdong6968 said:
Have yet to see if the tmobile version requires the engineering kernel, testing the verizon right now.
Click to expand...
Click to collapse
You flashed the zip in my thread? You are running on the factory kernel, right?
Verizon worked but after a reboot on the stock kernel, it requires the eng kernel to boot. It turned on once though. The t mobile needed eng kernel outright.
Another user figured out the problem. You need to uncheck inject root in FlashFire before flashing​. I ran into this problem once and forgot to mention it in the OP. Everything should boot normally on Verizon without having to Odin the eng kernel. I'd assume TMobile will also boot normally, but I can't confirm because I don't use TMobile, so I didn't verify it.
I have updated​ the instructions to mention unchecking inject root.
I'd like to add that you are welcome to put my instructions and zip in your OP. That way everything is all in one place without having to change forums.
Any way to gain root on this? Because I ain't gonna install it unless I can keep root
loganbeck14 said:
Any way to gain root on this? Because I ain't gonna install it unless I can keep root
Click to expand...
Click to collapse
Yes, you can get root with the engineering kernel. But the whole point of this ROM is to be able to have a debloated &/| playstore rom, while still being able to use things like samsung pay, Pokemon Go, snapchat, etc.
dongdong6968 said:
Yes, you can get root with the engineering kernel. But the whole point of this ROM is to be able to have a debloated &/| playstore rom, while still being able to use things like samsung pay, Pokemon Go, snapchat, etc.
Click to expand...
Click to collapse
Honestly I can log in to Snapchat before I root, and I don't play Pokemon go also I just wanted a rom that is at least somewhat compatible with my phone model
followed steps to a t. Using an SM-G930A ATT S7 and on final reboot have the pad lock and then after screen goes black for a few seconds reboots?? what did i do wrong. again i made sure to follow all instructions to a T. had to flash the t-mobile nougat before starting as i received a ext4 error on att rom.
Can anyone help me out?? in order to get my ATT S7 to boot i had to use the Eng. kernel as it wouldn't boot without it. see my previous post
Billy06010 said:
Can anyone help me out?? in order to get my ATT S7 to boot i had to use the Eng. kernel as it wouldn't boot without it. see my previous post
Click to expand...
Click to collapse
Did you do this step?
6) Now click flash firmware and chose AP_G930TUVU4BQB1_CL10376601_QB12449107_REV02_user_ low_ship_MULTI_CERT_meta.tar.md5 SELECT ALL OF THE PARTIONS!!!
As i Said in my earlier post I followed all steps to a t. Had to use the eng kernal to be able to boot after the last step. Does it have to do with the fact that i started from the t mobile firmware?? Only did that because the ATT firmware gave me an ext4 error during first odin step. someone has to be able to help
rarecarpenter said:
Did you do this step?
6) Now click flash firmware and chose AP_G930TUVU4BQB1_CL10376601_QB12449107_REV02_user_ low_ship_MULTI_CERT_meta.tar.md5 SELECT ALL OF THE PARTIONS!!!
Click to expand...
Click to collapse
Billy06010 said:
As i Said in my earlier post I followed all steps to a t. Had to use the eng kernal to be able to boot after the last step. Does it have to do with the fact that i started from the t mobile firmware?? Only did that because the ATT firmware gave me an ext4 error during first odin step. someone has to be able to help
Click to expand...
Click to collapse
Sorry I couldn't help. I also started with the Tmobile firmware, and chose the Playstore version. I remember it rebooting to recovery one time I did it, but I just rebooted and worked out. Good luck.
Playstore version?? of what?? thanks for trying to help I appreciate it alot
rarecarpenter said:
Sorry I couldn't help. I also started with the Tmobile firmware, and chose the Playstore version. I remember it rebooting to recovery one time I did it, but I just rebooted and worked out. Good luck.
Click to expand...
Click to collapse
finally got it working!!! cant seem on either t mobile or verizon version to get wifi calling working any help?? also advanced calling?? Without it im going back to the ATT Firmware
Hi:
Newbie here, so please bear with me. I am fairly techie, but never really worked on phones (I'm a Windows / Network engineer by trade).
I had an S6 Edge on the Vodafone network, and live in an area with poor cell coverage. So, I fully took advantage of wifi calling. I've upgraded to the S8 (gorgeous phone, BTW) so I gave the device to my missus, who made the mistake of buying an EE iPhone, and hates it.
We unlocked the phone to the EE network, but the wifi calling option has vanished, and I've been told that this is by design, as only phone purchased directly from EE have wifi calling enabled.
Been looking around, and have seen that if we root the phone and flash it with an EE image, then things should be hunky dory. However, having never undertaken a project like this on a phone, I'm seeking some guidance, as I don't want to completely brick the device.
Are there any idiot-proof step-by-step guides on here to do this?
Cheers in Advance
Steevi93 said:
Hi:
Newbie here, so please bear with me. I am fairly techie, but never really worked on phones (I'm a Windows / Network engineer by trade).
I had an S6 Edge on the Vodafone network, and live in an area with poor cell coverage. So, I fully took advantage of wifi calling. I've upgraded to the S8 (gorgeous phone, BTW) so I gave the device to my missus, who made the mistake of buying an EE iPhone, and hates it.
We unlocked the phone to the EE network, but the wifi calling option has vanished, and I've been told that this is by design, as only phone purchased directly from EE have wifi calling enabled.
Been looking around, and have seen that if we root the phone and flash it with an EE image, then things should be hunky dory. However, having never undertaken a project like this on a phone, I'm seeking some guidance, as I don't want to completely brick the device.
Are there any idiot-proof step-by-step guides on here to do this?
Cheers in Advance
Click to expand...
Click to collapse
It's actually a lot simpler than you think. No need to root all you have to do is flash the EE firmware through Odin (Samsung flashing tool) and voila, EE Wi-Fi calling will appear. Also volte will be available too.
If you need step by step I can help.
I need model number and android version and I can link you the firmware.
callumbr1 said:
It's actually a lot simpler than you think. No need to root all you have to do is flash the EE firmware through Odin (Samsung flashing tool) and voila, EE Wi-Fi calling will appear. Also volte will be available too.
If you need step by step I can help.
I need model number and android version and I can link you the firmware.
Click to expand...
Click to collapse
Hey dude.... after trolling through this forum some more, I was able to find what I needed to flash the firmware onto the device... However, Wi-Fi calling (as an option) does not seem to appear yet, but I wonder if that is due to the lack of SIM card (wife put it back in her iPhone, so I could sort this at work.
If I've downloaded the wrong stuff, then I'm happy to redo.
Model Number: SM-G925F
Android Version: 7.0
Baseband Version: G925FXXU5EQF1
Steevi93 said:
Hey dude.... after trolling through this forum some more, I was able to find what I needed to flash the firmware onto the device... However, Wi-Fi calling (as an option) does not seem to appear yet, but I wonder if that is due to the lack of SIM card (wife put it back in her iPhone, so I could sort this at work.
If I've downloaded the wrong stuff, then I'm happy to redo.
Model Number: SM-G925F
Android Version: 7.0
Baseband Version: G925FXXU5EQF1
Click to expand...
Click to collapse
When you downloaded the firmware was there 5 files in the zip? Or just the one AP file?
Did you look in phone app > settings then scroll to bottom for Wi-Fi calling option? If you flashed an EE firmware it should be there mate.
As well as the EE firmware you need to have the EE csc. You have this csc, EVR?
callumbr1 said:
When you downloaded the firmware was there 5 files in the zip? Or just the one AP file?
Did you look in phone app > settings then scroll to bottom for Wi-Fi calling option? If you flashed an EE firmware it should be there mate.
As well as the EE firmware you need to have the EE csc. You have this csc, EVR?
Click to expand...
Click to collapse
Hi... There was only the one file (the AP file, I believe)_ and no, when I checked the phone settings, wifi calling was not showing as an option. If you have a link to the correct firmware, I'm happy to reflash the phone, as I have everything here with me at work.
Steevi93 said:
Hi... There was only the one file (the AP file, I believe)_ and no, when I checked the phone settings, wifi calling was not showing as an option. If you have a link to the correct firmware, I'm happy to reflash the phone, as I have everything here with me at work.
Click to expand...
Click to collapse
Flash this version from here
http://updato.com/firmware-archive-select-model?record=75717719616711E7963AFA163EE8F90B
The version you flashed previous was PRT Poland version.
Flash the one I posted it is UK EVR and then you will have Wi-Fi calling.
callumbr1 said:
Flash this version from here
http://updato.com/firmware-archive-select-model?record=75717719616711E7963AFA163EE8F90B
The version you flashed previous was PRT Poland version.
Flash the one I posted it is UK EVR and then you will have Wi-Fi calling.
Click to expand...
Click to collapse
Thanks.... I will give that a go when I get home. Cheers.
Steevi93 said:
Thanks.... I will give that a go when I get home. Cheers.
Click to expand...
Click to collapse
No problem
Steevi93 said:
Thanks.... I will give that a go when I get home. Cheers.
Click to expand...
Click to collapse
If by chance you encounter hidden.img fail in Odin don't panic.
Just unpack the firmware and remove the hidden.img. repack and flash again.
callumbr1 said:
If by chance you encounter hidden.img fail in Odin don't panic.
Just unpack the firmware and remove the hidden.img. repack and flash again.
Click to expand...
Click to collapse
Heya.... no such "issues" so to speak. Just one where my baby kicked the USB cable, causing a brief disconnect during the flashing process. This, of course, sent me into a spiral of panic because the entire phone crashed, with errors, recovery messages invoking Smart Switch, and the like. However, restarting the phone and connecting it to Odin completely recovered the phone.
Initially, the flashing worked, but it didn't enabled Wi-Fi calling, so I reset the phone back to factory settings, flashed it again and voila!!!! Worked like a charm! Then restored the backup from Smart Switch that I made yesterday, and the missus now has a full functional EE phone with Wi-Fi calling.
Thanks very much for your help mate.... you're a legend.
I'm gonna keep Odin, as it seems like a great recovery tool as well. :good:
Steevi93 said:
Heya.... no such "issues" so to speak. Just one where my baby kicked the USB cable, causing a brief disconnect during the flashing process. This, of course, sent me into a spiral of panic because the entire phone crashed, with errors, recovery messages invoking Smart Switch, and the like. However, restarting the phone and connecting it to Odin completely recovered the phone.
Initially, the flashing worked, but it didn't enabled Wi-Fi calling, so I reset the phone back to factory settings, flashed it again and voila!!!! Worked like a charm! Then restored the backup from Smart Switch that I made yesterday, and the missus now has a full functional EE phone with Wi-Fi calling.
Thanks very much for your help mate.... you're a legend.
I'm gonna keep Odin, as it seems like a great recovery tool as well. :good:
Click to expand...
Click to collapse
Hey buddy,
Brilliant news mate enjoy. Glad I could help you.
Yeah keep Odin as it's always very useful in times of need. However you shouldn't have any issues from now :good:
Thanks the posts if you can mate :good:
Hey guys,
Bought the galaxy s8 plus from a store thinking it was factory unlocked version directly from samsung, but it wasnt. Its the unlocked sprint version based on the radio, and it had a tmobile app or two already installed. I am using AT&T and would like to change the carrier to at&t so that I can get a few features for at&t (Mainly being able to send mms while on wifi). I updated to the latest online update (which im guessing i shouldnt have) and i would like to know if its possible to easily change the carrier still, and or if i can downgrade safely to change the carrier. If so, what files are the latest that I can get the ball rolling with? Using the AT&T version is completely fine.
I came across this youtube video that shows how to easily change carrier without flashing: https://www.youtube.com/watch?v=msAHhCVF-F8
Basically i am a bit lost and would like to know if anyone can help at this point. Here are my software information:
Bootloader Version: G955USQU1AQGL
Build number NRD90M.G955USQU1AQGL
Active CSC Code: XAS
Please advise, thanks guys!
jxs714 said:
Hey guys,
Bought the galaxy s8 plus from a store thinking it was factory unlocked version directly from samsung, but it wasnt. Its the unlocked sprint version based on the radio, and it had a tmobile app or two already installed. I am using AT&T and would like to change the carrier to at&t so that I can get a few features for at&t (Mainly being able to send mms while on wifi). I updated to the latest online update (which im guessing i shouldnt have) and i would like to know if its possible to easily change the carrier still, and or if i can downgrade safely to change the carrier. If so, what files are the latest that I can get the ball rolling with? Using the AT&T version is completely fine.
I came across this youtube video that shows how to easily change carrier without flashing: https://www.youtube.com/watch?v=msAHhCVF-F8
Basically i am a bit lost and would like to know if anyone can help at this point. Here are my software information:
Bootloader Version: G955USQU1AQGL
Build number NRD90M.G955USQU1AQGL
Active CSC Code: XAS
Please advise, thanks guys!
Click to expand...
Click to collapse
Goto updato.com to download the latest AT&T stock firmware. Extract and flash the files in Odin. If you flash all the files (AP, BL, CP And CSC) you will wipe everything on the phone so backup first. If you don't want to start over, then just flash CP and CSC.
There are two versions, 955U and 955U1. The U version is carrier specific and will contain their own software bloat. The U1 version is unbranded so no carrier bloat.
If you need more details, search for carrier switch.
Edit: Here is the link: https://forum.xda-developers.com/galaxy-s8/how-to/rd-carrier-switch-root-snapdragon-t3597473.
kleen3r said:
Goto updato.com to download the latest AT&T stock firmware. Extract and flash the files in Odin. If you flash all the files (AP, BL, CP And CSC) you will wipe everything on the phone so backup first. If you don't want to start over, then just flash CP and CSC.
There are two versions, 955U and 955U1. The U version is carrier specific and will contain their own software bloat. The U1 version is unbranded so no carrier bloat.
If you need more details, search for carrier switch.
Edit: Here is the link: https://forum.xda-developers.com/galaxy-s8/how-to/rd-carrier-switch-root-snapdragon-t3597473.
Click to expand...
Click to collapse
Sorry, double post. Final below
kleen3r said:
Goto updato.com to download the latest AT&T stock firmware. Extract and flash the files in Odin. If you flash all the files (AP, BL, CP And CSC) you will wipe everything on the phone so backup first. If you don't want to start over, then just flash CP and CSC.
There are two versions, 955U and 955U1. The U version is carrier specific and will contain their own software bloat. The U1 version is unbranded so no carrier bloat.
If you need more details, search for carrier switch.
Edit: Here is the link: https://forum.xda-developers.com/galaxy-s8/how-to/rd-carrier-switch-root-snapdragon-t3597473.
Click to expand...
Click to collapse
Hey my friend,
Thanks so much for reaching back with an update and for the support! Awesome! So, youre 100% sure downgrade procedure wont brick the device? Also, do you know if this will this trip knox? Last question: do you think this will solve the red tint on the edges of the phone? I heard this was supposedly a software issue, not hardware.
jxs714 said:
Hey my friend,
Thanks so much for reaching back with an update and for the support! Awesome! So, youre 100% sure downgrade procedure wont brick the device? Also, do you know if this will this trip knox? Last question: do you think this will solve the red tint on the edges of the phone? I heard this was supposedly a software issue, not hardware.
Click to expand...
Click to collapse
I'm pretty confident downgrading will not brick. It will definitely not trip Knox. Here's is a link someone says they fixed it: https://forum.xda-developers.com/ga...sampwnd-root-green-screen-corruption-t3673810.
kleen3r said:
I'm pretty confident downgrading will not brick. It will definitely not trip Knox. Here's is a link someone says they fixed it: https://forum.xda-developers.com/ga...sampwnd-root-green-screen-corruption-t3673810.
Click to expand...
Click to collapse
Hey Kleen3r,
Thanks for the update and support. Looks great. Going to try the downgrade and possibly also the link sent and reach back with an update in a few hours
kleen3r said:
I'm pretty confident downgrading will not brick. It will definitely not trip Knox. Here's is a link someone says they fixed it: https://forum.xda-developers.com/ga...sampwnd-root-green-screen-corruption-t3673810.
Click to expand...
Click to collapse
kleen3r said:
Goto updato.com to download the latest AT&T stock firmware. Extract and flash the files in Odin. If you flash all the files (AP, BL, CP And CSC) you will wipe everything on the phone so backup first. If you don't want to start over, then just flash CP and CSC.
There are two versions, 955U and 955U1. The U version is carrier specific and will contain their own software bloat. The U1 version is unbranded so no carrier bloat.
If you need more details, search for carrier switch.
Edit: Here is the link: https://forum.xda-developers.com/galaxy-s8/how-to/rd-carrier-switch-root-snapdragon-t3597473.
Click to expand...
Click to collapse
Ok, so I tried it and with the unbranded XAA version and I am getting a "FAIL! Model dismatch fail" in odin. Even tried renaming files to tar and removing md5 at the end.
I also noticed that when in download mode, there are no green words going across the screen like I see in youtube videos who get it after they connect it. Could it be i do not have specific drivers installed? I installed the samsung usb drivers.
EDIT: Scratch that, the odin PrinceComsy version (Has to have the banner at the top) seems to be working fine. I am currently flashing
jxs714 said:
Ok, so I tried it and with the unbranded XAA version and I am getting a "FAIL! Model dismatch fail" in odin. Even tried renaming files to tar and removing md5 at the end.
I also noticed that when in download mode, there are no green words going across the screen like I see in youtube videos who get it after they connect it. Could it be i do not have specific drivers installed? I installed the samsung usb drivers.
Click to expand...
Click to collapse
Download quick reboot for your phone and use the app to get into download mode. Make sure you have debug settings turned on in phone. Also check if you can access the phone when its plugged into your computer. If you see it as a drive, then the drivers were installed correctly. If not, uninstall and reinstall.
Edif: Response below
kleen3r said:
Download quick reboot for your phone and use the app to get into download mode. Make sure you have debug settings turned on in phone. Also check if you can access the phone when its plugged into your computer. If you see it as a drive, then the drivers were installed correctly. If not, uninstall and reinstall.
Click to expand...
Click to collapse
Awesome. ok, so i got it to work. But now when i reflash the rom back for sprint, the splash screen is stuck to AT&T and does not remove or go unbranded no matter what i do. It even has bloatware for att when the system starts. I never flashed att rom, only sprint unbranded XAS, not sure how this is happening. How can i get unlocked gsm and cdma back unbranded for sprint? I even formatted everything and flashed the user data, still the same. Its weird
Also, I am flashing it back to return the phone to store the way I received it. This red tint is just unacceptable.
jxs714 said:
Awesome. ok, so i got it to work. But now when i reflash the rom back for sprint, the splash screen is stuck to AT&T and does not remove or go unbranded no matter what i do. It even has bloatware for att when the system starts. I never flashed att rom, only sprint unbranded XAS, not sure how this is happening. How can i get unlocked gsm and cdma back unbranded for sprint? I even formatted everything and flashed the user data, still the same. Its weird
Also, I am flashing it back to return the phone to store the way I received it. This red tint is just unacceptable.
Click to expand...
Click to collapse
You need to flash the XAA not XAS U1 firmware.
kleen3r said:
Download quick reboot for your phone and use the app to get into download mode. Make sure you have debug settings turned on in phone. Also check if you can access the phone when its plugged into your computer. If you see it as a drive, then the drivers were installed correctly. If not, uninstall and reinstall.
Click to expand...
Click to collapse
kleen3r said:
You need to flash the XAA not XAS U1 firmware.
Click to expand...
Click to collapse
Hey man, thanks for the update. So I should flash XAA to change splash screen to samsung and be able to have both sprint cdma and all bands of gsm enabled again?
jxs714 said:
Hey man, thanks for the update. So I should flash XAA to change splash screen to samsung and be able to have both sprint cdma and all bands of gsm enabled again?
Click to expand...
Click to collapse
Yes that firmware is unbranded. The CSC from XAA will automatically detect your carrier's sim and use that network.
kleen3r said:
Yes that firmware is unbranded. The CSC from XAA will automatically detect your carrier's sim and use that network.
Click to expand...
Click to collapse
Hey man,
Thanks for this! Also, do you know if it will allow you to choose cdma as an option as well?
jxs714 said:
Hey man,
Thanks for this! Also, do you know if it will allow you to choose cdma as an option as well?
Click to expand...
Click to collapse
Yes it will.
kleen3r said:
Yes it will.
Click to expand...
Click to collapse
Ok, so just tried it and the sprint CDMA is no longer available in the Mobile Networks menu., only the following:
Mobile Data
International Data Roamin
Disable 2G
Access Point Names
Network Operators (AT&T underneath)
There is no option to choose CDMA like there was before I just firmware changed. The XAS firmware that I had offered the option to choose automatic, LTE/3G, CDMA. Now its gone from the menu after the XAA flash.
jxs714 said:
Ok, so just tried it and the sprint CDMA is no longer available in the Mobile Networks menu., only the following:
Mobile Data
International Data Roamin
Disable 2G
Access Point Names
Network Operators (AT&T underneath)
There is no option to choose CDMA like there was before I just firmware changed. The XAS firmware that I had offered the option to choose automatic, LTE/3G, CDMA. Now its gone from the menu after the XAA flash.
Click to expand...
Click to collapse
I don't understand. Who is your carrier?
---------- Post added at 02:17 AM ---------- Previous post was at 02:15 AM ----------
kleen3r said:
I don't understand. Who is your carrier?
Click to expand...
Click to collapse
Edit: Download Shortcut Master and open Preconfig. It will let you pick your carrier.
kleen3r said:
I don't understand. Who is your carrier?
---------- Post added at 02:17 AM ---------- Previous post was at 02:15 AM ----------
Edit: Download Shortcut Master and open Preconfig. It will let you pick your carrier.
Click to expand...
Click to collapse
Hey bud,
Thanks for this. My actual carrier is AT&T, but id like to keep the option of having CDMA available if I ever decide to go with sprint. I have the app installed, When i tried to launch Preconfig (com.sec.android.Preconfig.Preconfig) and it gives an error "su: not found"
jxs714 said:
Hey bud,
Thanks for this. My actual carrier is AT&T, but id like to keep the option of having CDMA available if I ever decide to go with sprint. I have the app installed, When i tried to launch Preconfig (com.sec.android.Preconfig.Preconfig) and it gives an error "su: not found"
Click to expand...
Click to collapse
Forgot you have to be rooted use the app. There's an adb command you can use instead. Just do a search in xda for preconfig carrier switch.
I flashed my spring s8 plus with Odin and now I can't get it to read my sim at all ,says will not register on network , where the carrier usually is it says 12345 , I've tried to flash back to stock and nothing works ...im at a loss this is my only phone ,I've tried to do a stock reflash and still nothing , I even did a emergency recovery through smart switch and still ...please help
My Note 8 was purchased from ATT a couple of years ago. I received the Pie update. Then I decided to switch to T Mobile. As soon as I booted up with a T Mobile SIM, the firmware changed itself to T Mobile.
Now I want to gift this phone to someone who lives in China. I tried to flash the latest U1_XAA firmware to the phone, but so far, it has failed to flash. Is this even possible? Or is there something special I needed to do to flash it with Odin?
Thank you.
de2000 said:
My Note 8 was purchased from ATT a couple of years ago. I received the Pie update. Then I decided to switch to T Mobile. As soon as I booted up with a T Mobile SIM, the firmware changed itself to T Mobile.
Now I want to gift this phone to someone who lives in China. I tried to flash the latest U1_XAA firmware to the phone, but so far, it has failed to flash. Is this even possible? Or is there something special I needed to do to flash it with Odin?
Thank you.
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Follow the instructions to switch from N950U to N950U1 and you'll be fine just don't try to flash anything with a lower boot loader version it'll always fail! If you're on boot loader version 5 then you HAVE TO flash either 5 or 6 no going backwards to 4 or lower! There's a page on the forums to switch from N950U to N950U1.. It's easy to do. This is the page! Make sure you read from page 1 to understand! https://forum.xda-developers.com/galaxy-note-8/how-to/guide-sm-n950u-u1-t3685884
MrMike2182 said:
Follow the instructions to switch from N950U to N950U1 and you'll be fine just don't try to flash anything with a lower boot loader version it'll always fail! If you're on boot loader version 5 then you HAVE TO flash either 5 or 6 no going backwards to 4 or lower! There's a page on the forums to switch from N950U to N950U1.. It's easy to do. This is the page! Make sure you read from page 1 to understand! https://forum.xda-developers.com/galaxy-note-8/how-to/guide-sm-n950u-u1-t3685884
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Thank you!
I am a noob at this. I've downloaded the latest U1_XAA firmware from Sammobile. Since I don't know how to decipher the firmware file name to see what bootloader it is, I assumed that it is equal or higher than the Android Pie in my Note 8. I will try flashing again with the PrinceComsy Odin again later since my phone has carrier's Android Pie right now (ATT to T Mobile automatically).
Just checked. Phone has PDA N950USQS6DSG6 and CSC N950UOYN6DSG6. I downloaded PDA N950U1UES6DSH1 and CSC N950U1OYM6DSH1 from Sammobile. Looks like they both are booloader 6, no? Will try PrinceComsy to flash.
Tried flashing, it failed. Don't know what to do now...
de2000 said:
Tried flashing, it failed. Don't know what to do now...
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Click to collapse
You need to make sure you use the right Odin and if it doesn't work just reboot into recovery mode and factory reset the phone so you can at least use it where it was before.
I've tried Patched, Prince, and regular Odin. They all failed...
Just wondering if the automatic change of ATT to T Mobile firmware when I changed carrier has anything messing this up.
MrMike2182 said:
You need to make sure you use the right Odin and if it doesn't work just reboot into recovery mode and factory reset the phone so you can at least use it where it was before.
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Anything else I could try?
Thank you.
de2000 said:
Anything else I could try?
Thank you.
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Click to collapse
Does it at least boot up? If it does you can just send it the way it is and let whoever you're giving it to see if their sim card will work. It appears as if it's on the latest firmware version already which is boot loader version 6 so you might not be able to switch to the U1 version because Samsung might have blocked it in the new version.
Yeah, it operates as normal when I leave the loading screen. The phone was already unlocked and was used in Asia and Asian SIM card as an ATT phone. If there is nothing else I could do, I'll just have to give it out like the way it is.
Thanks for your help.
MrMike2182 said:
Does it at least boot up? If it does you can just send it the way it is and let whoever you're giving it to see if their sim card will work. It appears as if it's on the latest firmware version already which is boot loader version 6 so you might not be able to switch to the U1 version because Samsung might have blocked it in the new version.
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Hi XDA haven't been on here for a while.
So I have a question I was given a S9+ from Sprint it's unlocked I'm currently using it on TMO but I don't have wifi calling nor video calling. I wanted to see if it was possible to flash a TMO firmware. Since it's still on July's patch here's a screen shoot of current firmware.
I moved from Sprint to Tmo, and just put in the sim and then updated the firmware through the system update interface. All works as expected.
The difference may (or may not) be, if the phone was unlocked by Sprint or by another method. My wife's phone was unlocked via "another method" and cannot get it to update system software. I haven't bothered looking into it further though, as we don't expect to keep the S9+ too much longer.
berzerkus said:
I moved from Sprint to Tmo, and just put in the sim and then updated the firmware through the system update interface. All works as expected.
The difference may (or may not) be, if the phone was unlocked by Sprint or by another method. My wife's phone was unlocked via "another method" and cannot get it to update system software. I haven't bothered looking into it further though, as we don't expect to keep the S9+ too much longer.
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Yes mine was unlocked different method so it won't update normally.
That's why I asked if I could cross flash to TMO
Colombia81er said:
Yes mine was unlocked different method so it won't update normally.
That's why I asked if I could cross flash to TMO
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If you figure it out, let us know. I'd be interested in giving it a go.
berzerkus said:
I moved from Sprint to Tmo, and just put in the sim and then updated the firmware through the system update interface. All works as expected.
The difference may (or may not) be, if the phone was unlocked by Sprint or by another method. My wife's phone was unlocked via "another method" and cannot get it to update system software. I haven't bothered looking into it further though, as we don't expect to keep the S9+ too much longer.
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Click to collapse
Colombia81er said:
Yes mine was unlocked different method so it won't update normally.
That's why I asked if I could cross flash to TMO
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Click to collapse
berzerkus said:
If you figure it out, let us know. I'd be interested in giving it a go.
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if your phone is unlocked via whatever method, it wont interfere with system updates. OTAs will happen at regular intervals based on the firmware flashed on the phone and the recovery status. Stock recovery means that youll get OTAs, if youre not, its likely a glitch and has nothing to do with the unlock status.
If youre looking to get your phone working on tmob and its a spr phone, all you really need to do is unlock it, put the new sim in it and configure the APN. If you want full features like voLTE and wifi calling, then youll need to flash a tmob firmware version on your phone which requires the patched version of Odin. I have a Cricket branded (originally, at least) S9 and i flashed the U1 firmware on it via patched Odin and the phone now thinks its a factory unlocked S9, as i also unlocked it via "alternative methods". Perfectly seamless transition and i get OTAs all the time
berzerkus said:
If you figure it out, let us know. I'd be interested in giving it a go.
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Sorry to revive the post, so i finally did the update it worked flawless i did the update to the latest firmware G965USQS7DTB1_G965UOYN7DTB1_TMB now i got Wifi Calling and VoLTE.
I used Odin3-v3.13.1-Patched
Unrar the firmware and then just load the files in Odin
Heres a great tut https://www.youtube.com/watch?v=bnPkwICq_Bw&t=