Database Info

[Q] Possible to change region completely in SM-G920i?

First of all, sorry if this has been answered here, I simply can't find a definitive answer for our S6, let me explain better.
As you may know, I'm not a newbie here or in other forums, I've rooted most of my phones (Not this one) and have installed custom roms dozens of times to all of them, BUT, I'm definitely a newbie about what I need here, I'm trying to see if I can change my SM-G920i region from XSA (Australia) to any other one, India in this case. I have read tons of threads and posts and that's what is confusing me, in some threads there are people saying that they did it and is working great, in that same threads there are people saying that they did it but Knox got tripped, there are others that say that the device is soft bricked and others are saying that they have read somewhere that changing the CSC from it's original one may brake future Samsung pay.
So, this phone is paid by my office, they allow me to do what I want to it while I'm able to just put it back as it came from factory, so that means that I can root it if it doesn't trip Knox, that I can install anything while I can simply go back anytime they need me to, and obviously, Samsung pay works when it finally comes. With this in mind, can somebody answer me a couple of questions?
1-) I know it's possible to do it, but is it true that by doing this I'll have Samsung pay issues? I doubt that knox will be tripped if I do it with odin, but besides knox, is there any possibility that Samsung Pay will not work in certain regions (India in this case) and that's why some are saying that it will break it?
2-) If I download the firmware and flash it via Odin, I'm reading that it won't brick the phone is done via Odin, but in worst case scenario I assume that I can always go back to original one and it gets factory reset, am I right?
3-) If I flash it correctly as I expect an it doesn't brick, does this means that it will change PDA and CSC versions all together, that it will basically become a device from the new flashed region? So if I flash the India one to my XSA (Australia) now it will work completely as an India device and should get future OTA like the rest?
Again, sorry if this has been asked and answered but going back a lot of pages here can't give me definitive answer, thanks in advance for those of you kind enough to answer to this.

Flash a G920i ROM via odin other than your own region/country:
http://www.sammobile.com/firmwares/database/SM-G920I/

roydok said:
Flash a G920i ROM via odin other than your own region/country:
http://www.sammobile.com/firmwares/database/SM-G920I/
Click to expand...
Click to collapse
Thanks.
In another thread that I have posted (Brazilian one) I was replied to, so because of that I decided to do it, so far everything is working great as expected. Mine was an Australian baseband (XSA), only thing you I noticed is that when I connect it to Smart Switch app for PC or MAC it will still detects the Original CSC, I was curious about it and installed Phone info apk and it shows correctly the information, both PDA and CSC are now from India but it shows that the Original CSC was XSA (In my case), Firmware's CSC code is INU (India) and Active CSC code it says XSA/INU, so I'm assuming that it's showing multiple CSC.
Does somebody know if having the Active CSC showing XSA/INU causes future OTA issues?

After flashing a ROM its good practice to go to recovery mode and do a full wipe of cache and full reset to change CSC to the default of the ROM you flashed.

roydok said:
After flashing a ROM its good practice to go to recovery mode and do a full wipe of cache and full reset to change CSC to the default of the ROM you flashed.
Click to expand...
Click to collapse
Well, in that case I think I will pass for now, as I did a Full wipe cache and Full reset before the Flash but just did a Wipe cache after I flashed it.
The issue is that I basically just finish setting everything back as it was before (about 3 hours and I still haven't set my Contacts Ringtones and Accounts links) so begin again it's a PITA. Once I finish this I'll do a full nandroid backup to have everything as I want, but if I do the Wipe Data/Full Reset and then restore from the Full backup, does this put everything as it was including CSC again? I've been always confused about how deep this restore goes in the system files. Do you know about it?
Thanks.

Try restoring from your backup after the full wipe from recovery. If everything works then you should be ok. Otherwise start from scratch and reinstall everything one by one.

Will try that later today, thanks.

Goodluck.

roydok said:
Goodluck.
Click to expand...
Click to collapse
I tried that and nothing, still the same, then I decided to remove the Re-activation Lock in Find My Mobile settings, and after that and enter to recovery mode, it changed the CSC to India, so for those of you with same issues, remember about Re-activation lock.
Thanks for your help.

Did you have a SIM card inserted when you flashed your ROM with removed reactivation lock?

I had the SIM card on the phone today all the time as I forgot to bring with me the SIM removal tool and didn't have anything to open the Sim card tray, but last night I didn't have the Sim card installed when I flashed the ROM.
So today after I did the Wipe cache Partition and Data and saw that it still had the same issue, I flashed a UK ROM into a SM-G925f that had some African country ROM (have never heard of it before in my life but for the name it sounded like an African country), anyways I did that and everything went great, so that's when I thought what was different between the devices and then I remember that I had turned on the Reactivation lock in my S6 and not in the S6 Edge, so I turned it off, then went to Recovery mode and for my surprise the CSC was already changed without any other reset or anything.

erasat said:
I had the SIM card on the phone today all the time as I forgot to bring with me the SIM removal tool and didn't have anything to open the Sim card tray, but last night I didn't have the Sim card installed when I flashed the ROM.
So today after I did the Wipe cache Partition and Data and saw that it still had the same issue, I flashed a UK ROM into a SM-G925f that had some African country ROM (have never heard of it before in my life but for the name it sounded like an African country), anyways I did that and everything went great, so that's when I thought what was different between the devices and then I remember that I had turned on the Reactivation lock in my S6 and not in the S6 Edge, so I turned it off, then went to Recovery mode and for my surprise the CSC was already changed without any other reset or anything.
Click to expand...
Click to collapse
can you post a screen of CSC page of Phone ** info ** just for reference?
I see you said that CSC changed to India, but Active CSC or also Original CSC?
What I mean is that, now I have a S6 which has Original, Active CSC as MRU...I'd like to put a European fw on it since I'm based in Europe (got this Middle East / Africa phone just because Dual sim it's not available in europe) but I'm in doubt if putting an european fw will still show that CSC has changed from original one and maybe OTA updates won't work.
thanks

Changing csc!!!
I succesfully installed a G920I indian INU rom in my device which had a XSA rom but when i go to recovery it still shows as XSA ....How do i change that to INU?

Hi i am using a galaxy s6edge+ and i am really struggling with the region lock. I have tried a few options of the factory full reset changing the Apn's to the ones needed and using different sim cards.when it used to go into emergency mode "h+" now it won't connect to any internet at all. Can i possibly have any basic assistance with the rom and resetting options to change the csc when i do a hard reset the csc says it's 'multi'. what does that mean? Any region unlocking help would be appreciated so much!
Thanks guys

[ODIN] Stock Nougat Firmware [SM-G935T] S7 Edge to use it on 935v

Here is the link to the tmobile original thread
[ODIN] Stock Nougat Firmware [SM-G935T] S7 Edge
Instuctions provided by jrkruse (original post)
1. You need to be on Verizon Beta Nougat 2
2. In developer options turn on OEM unlock
3. Reboot to download mode
4. Load the files you downloaded in the corresponding slots in odin BL,AP CP, CSC the files are labeled this way
you dont use the G935TUVU4BQB1_Boot_Recovery_Image.tar.md5 until later
5. Install with odin the phone will reboot to recovery to finish the csc install
6. If the csc install in recovery fails reboot to bootloader in stock recovery
7. In odin reflash the CSC file in the CSC slot in odin. The phone will reboot to recovery again and install the csc files
8. Once the phone is done installing and wiping in recovery try and catch the phone as it reboots and reboot back to
download mode (PWR+Home+Vol Down )
9. Use odin Install G935TUVU4BQB1_Boot_Recovery_Image.tar.md5 in the AP slot
10. Let phone reboot and go through setup
11. During Setup you may have trouble typing info in the setup boxes the keyboard has some bugs in setup. I recommend skipping
adding any accounts and do it after your through setup. Or use the alternative method to find your google account
12. Once through setup download 4G LTE Switch and use to Change Network to LTE/CDMA auto (PRL)
13. I recommend downloading Package Disabler Pro (It Works now) and disable all Tmobile Apps
I found samsung pay wasnt working I found that the tmb bootloaders and persist.img needed to also be flashed I made a new odin flashable package and install instructions. All seems to work now except of course volte and wifi calling.
Explanation why you need to be on nougat beta 2
Download:
TMOBILE_NOUGAT_VZW.ZIP
ODIN v3.12.3.zip
Possible Issues and solutions :
Q: after flashing the bootloaders and persist.img, it broke all data and calls and texts again.
A: they need to be all flashed at same time. Maybe Wipe data and it might work
Q: The Google "email or phone" text input box still only accepts one letter and any extra letters overwrite the previous letter typed.
A: The samsung keyboard will work fine if you just goto settings on the keyboard to language and types and change to US english.
Q: So the question is..... this worth flashing or wait for vzw?
A: Other than no volte this definitely the best running Rom so far. It is much better than beta
Q: 13. I recommend downloading Package Disabler Pro (It Works now) and disable all Tmobile Apps
Care to share your list?
A: List of Tmo apps to disable
Q: Except MMS isn't working, for me anyways. VoLTE isn`t working.
A: I got volte working and video calling maybe this will help mms for you
Download App shortcut maker from playstore
Select all activities find IMS Settings and create shortcut
Open the ims settings from the created shortcut
Choose Ims service switch
Click on MMTEL switch
Click on RCS switch
Under MMTEL section I enabled all the options
Q: Cant get this thing to flash CSC...just keep getting the dm-verity error 0x02.
A: 1:Flash all 4 files in zip.
2:let reboot and see if you get dm verity error.
3:if you get the error than reboot to bootloader and reflash all 4 again.
4:after it reboots again it will say error.
5:reboot to bootloader and flash the csc again.
Q: in 4g lte switch, i dont see the option for lte/cdma auto. could this stuff be because csc didnt flash correctly?
A: if you have the verizon data icons you know the 4g lte then it flashed correctly. If you see data icons that ate not verizon then it didnt flash correctly.
When every one is starting over are you flashing a pit file when going pack to ph1. If not you need too.
P.S. All credits goes to jrkruze. :good:

You mentioned to install Nougat beta first before installing t mobile firmware. Is that necessary? Also, any link for Verizon apn?
Sent from my SM-G935V using Tapatalk

junear said:
You mentioned to install Nougat beta first before installing t mobile firmware. Is that necessary? Also, any link for Verizon apn?
Sent from my SM-G935V using Tapatalk
Click to expand...
Click to collapse
Look at you apn settings and just copy it. I didn't mention about to install nougat beta, I mentioned that it was installed successfully on nougat beta and that you must be on latest bootloader.

Okay so I have T-Mobile Nougat installed on my device, and I've changed my VPN over to VZWINTERNET, and I can't seem to get anything working (calls or data).
I'll continue to toy around with things though.

FoxyDrew said:
Okay so I have T-Mobile Nougat installed on my device, and I've changed my VPN over to VZWINTERNET, and I can't seem to get anything working (calls or data).
I'll continue to toy around with things though.
Click to expand...
Click to collapse
Same here

is there maybe a need to change to verizon csc?

j3ffm1ll said:
is there maybe a need to change to verizon csc?
Click to expand...
Click to collapse
are you meaning swap the pi3 csc to odin vice the csc that came with the firmware. I guess we can try that. worst thing no load, flash back stock.

justinsch03 said:
are you meaning swap the pi3 csc to odin vice the csc that came with the firmware. I guess we can try that. worst thing no load, flash back stock.
Click to expand...
Click to collapse
just a thought I would try it but I am at work and have to have use of my phone while I am here lol

FoxyDrew, radelon from what firmware did you flashed ?

spiderkr said:
FoxyDrew, radelon from what firmware did you flashed ?
Click to expand...
Click to collapse
The T-Mo one you posted. Odin with ap,bl,cp and csc selected.

After toying with tons of things on the Tmo firmware, I tried booting into Odin, and flashing the Verizon pi3 CSC. That gave me a bootloop. I then tried reflashing the entire Tmo Nougat with Odin, but replacing the CSC again with Verizons, same bootloop. So now my phone is being flashed back to the trusty U MM.
I can only assume now that running the Tmo firmware on VZW will require root to make CSC edits. But Verizon will release our own Nougat before we get root.
Now I guess it's just a race between Verizon releasing 7.0, and the G935U getting it.
$50 on Verizon.
Edit: After flashing the G935U firmware again, after the first boot I was greeted with a message saying "your device must update to use new features from your SIM card." And I booted to a weird all blue screen with a big SIM card on it. I've never seen anything like that. I'm not sure if the Tmo firmware messed with stuff, so I'm going to fully flash the G935V firmware, THEN reflash the G935U firmware, just in case the G935T firmware messed something up.

they also did something to disable all package disabler apps even if you go back to MM they dont work. They screwed us goood on this

so @spiderkr were you able to get it working or just going off of other reports?

radelon said:
The T-Mo one you posted. Odin with ap,bl,cp and csc selected.
Click to expand...
Click to collapse
i mean at what firmware where you before you flash t-mo nougat?

spiderkr said:
i mean at what firmware where you before you flash t-mo nougat?
Click to expand...
Click to collapse
Beta 2 Verizon Nougat

Unable to select network
Under "Network Operators" I selected Verizon Wireless, waited 5 minutes, and now got Unable to select network. Then, maybe a minute or so later, it says "Unable to connect. Try again later." Is there a way around this?

jrkruse said:
they also did something to disable all package disabler apps even if you go back to MM they dont work. They screwed us goood on this
Click to expand...
Click to collapse
I noticed this too, thought I was going crazy lol. That was the only think keeping me from rooting, and considering how horrible root is on this phone, I'm going to Verizon tomorrow to get a Pixel.

Im messing with it I got lte can make and receive phone call receive text but cant send

jrkruse said:
Im messing with it I got lte can make and receive phone call receive text but cant send
Click to expand...
Click to collapse
awesome!! getting closer...

jrkruse said:
Im messing with it I got lte can make and receive phone call receive text but cant send
Click to expand...
Click to collapse
How'd you manage to do that? Still can't get anything to work on my end...

At&t branded phones on Tmobile network

My wife works in a hospital and we used wifi calling because reception was poor.
It's still poor with Tmobile but no wifi calling. When we moved from At&t the wifi
option was greyed out. Tmobile states that it works fine on their network.
Is there any way to get a samsung s7 g930a and a samsung j7-j727a to use wifi calling
on the Tmobile network?
I'm sure it will probably involve something over my pay grade but I am willing to try
anything needed to get this feature to work

JohnAtlas said:
My wife works in a hospital and we used wifi calling because reception was poor.
It's still poor with Tmobile but no wifi calling. When we moved from At&t the wifi
option was greyed out. Tmobile states that it works fine on their network.
Is there any way to get a samsung s7 g930a and a samsung j7-j727a to use wifi calling
on the Tmobile network?
I'm sure it will probably involve something over my pay grade but I am willing to try
anything needed to get this feature to work
Click to expand...
Click to collapse
If your current firmware has WiFi calling (Volte) You can only use Volte if the network supports it. There are however many apps you can use for WiFi calling look on the play store.

Not sure what volte is, I have had some other issues with the
service that I thought might be resolved by installing a
different rom
Tell me if i'm wrong
Thanks

JohnAtlas said:
Not sure what volte is, I have had some other issues with the
service that I thought might be resolved by installing a
different rom
Tell me if i'm wrong
Thanks
Click to expand...
Click to collapse
Volte is wi fi calling over a network which the network operator supports without the need for a specific app.
Please tell me exactly what you are trying to do
What network are both phones using?
Which networks were the phones on initially?
Have you modified the phones in any way? Root? or TWRP?
What firmware are both phones currently using? Go to Settings>about phone>software information>baseband version G930A????

Sorry for not getting back sooner
Both phones are currently on Tmobile network
Both phones were originally on At&t network
No modification
Samsung s7 g930a baseband version G930AUCS8CRL1
Samsung j7-j727a baseband version J727AUCS4BRL1
Note: Wifi calling was available on original at&t network but is now greyed out on tmobile network

JohnAtlas said:
Sorry for not getting back sooner
Both phones are currently on Tmobile network
Both phones were originally on At&t network
No modification
Samsung s7 g930a baseband version G930AUCS8CRL1
Samsung j7-j727a baseband version J727AUCS4BRL1
Note: Wifi calling was available on original at&t network but is now greyed out on tmobile network
Click to expand...
Click to collapse
Ok since wi fi calling is network specific (some have it some don't) you either need to have unbranded firmware on your phone so it works no matter which network is providing it, or you need to now flash T Mobile firmware for it to work again on your phone.
US networks are a nightmare when it comes to this sort of thing and it's a right pain in the a** to solve it. So what you need to search for now on here is how to flash different firmware on AT&T S7. You should always try to flash unbranded firmware so everything works easily, if not it will have to be T Mobile Oreo.

cooltt said:
Ok since wi fi calling is network specific (some have it some don't) you either need to have unbranded firmware on your phone so it works no matter which network is providing it, or you need to now flash T Mobile firmware for it to work again on your phone.
US networks are a nightmare when it comes to this sort of thing and it's a right pain in the a** to solve it. So what you need to search for now on here is how to flash different firmware on AT&T S7. You should always try to flash unbranded firmware so everything works easily, if not it will have to be T Mobile Oreo.
Click to expand...
Click to collapse
Ok, If you think unbranded is the best way to go can you point me in the right direction

updato.com and sammobile.com both host firmware and have flash guides. SamFirmTool also is good for downloading firmware, but only lets you download the latest version and isn't as user friendly.
For unbranded you'll want to look for G930U firmware.
For best compatibility you flash all 4 files using (AP,BL,CP,CSC) this will wipe the phone clean. Otherwise you can try Home_CSC instead of CSC (So AP, BL, CP, Home_CSC) , which keeps your data but may not fully resolve your issues.

Beanvee7 said:
updato.com and sammobile.com both host firmware and have flash guides. SamFirmTool also is good for downloading firmware, but only lets you download the latest version and isn't as user friendly.
For unbranded you'll want to look for G930U firmware.
For best compatibility you flash all 4 files using (AP,BL,CP,CSC) this will wipe the phone clean. Otherwise you can try Home_CSC instead of CSC (So AP, BL, CP, Home_CSC) , which keeps your data but may not fully resolve your issues.
Click to expand...
Click to collapse
What beanvee has said but I think it's worth mentioning I find Sam Firm tool pretty straight forward to use and you'll always get the firmware in separate parts which can be useful.

I found a link for the G930A here
I'm not really understanding the differences in firmware. How is flashing with this firmware
any different than what's on the phone right now?
I am just trying to get the wifi calling to work, How is flashing it with at&t version firmware going
to help me on the tmobile network.
I guess I don't know what I need, stock, unbranded, official or custom rom.
I checked all sites listed and there is no firmware for the J727a, alternative?
I would rather someone more knowledgeable guess what I need to do, if that is what is
necessary because the phones are no good to me without that feature. Any suggestions
would be appreciated.

Each carrier deploys their own CSC file, which contains carrier specific configurations, and its this file that determines if VoLTE or VoWIFI is enabled and how it connects.
AT&T may have different VoWIFI settings to TMobile, which is why using AT&T firmware it doesn't work. Some carriers outright disable it since they don't offer it.
Your best bet would be G930T firmware https://updato.com/firmware-archive-select-model?q=SM-G930T&rpp=15&order=date&dir=desc&exact=1
However unbranded G930U should also work because the unbranded firmware is meant to work on all cariers. G930A would likely get you no where since it'll be AT&T specific
The phones in the USA are all identical hardware under the hood, the only difference is the carrier branding and firmware.
But that's only for the S7, I'm not familiar with the J7.

And it's not through lack of knowledge @JohnAtlas, US phones are a nightmare to do anything with. There are several options available but it's difficult to explain what to do and how to do if you are not familiar with how the software works.
There are many guides on how to unlock the software on all US networks, and depending on the network can include multiple steps to complete, you just have to search and read.

Ok, I was able to find the latest firmware for the G930 phone
I installed odin and have the files, BL, AP, CP, and CSC or Home CSC
My question is, Do I load all files and then start or do one file at a time in odin
I tried all files the first time and got failed error and dismatch
Thanks

JohnAtlas said:
Ok, I was able to find the latest firmware for the G930 phone
I installed odin and have the files, BL, AP, CP, and CSC or Home CSC
My question is, Do I load all files and then start or do one file at a time in odin
I tried all files the first time and got failed error and dismatch
Thanks
Click to expand...
Click to collapse
All files in correct slots and use this Odin https://forum.xda-developers.com/android/software/patched-odin-3-13-1-t3762572

Put all files in and used patched odin via link
Received fail and screen that said, "An error has occurred while updating the device software"
After reading more, tried to install twrp and received secure check fail : recovery
Rebooted phone and this is the screen right now, not sure what to do next
Thanks
https://drive.google.com/file/d/1QRvaTNb067u49lW1s4UZdRZivK936C2Y/view?usp=sharing

JohnAtlas said:
Put all files in and used patched odin via link
Received fail and screen that said, "An error has occurred while updating the device software"
After reading more, tried to install twrp and received secure check fail : recovery
Rebooted phone and this is the screen right now, not sure what to do next
Thanks
https://drive.google.com/file/d/1QRvaTNb067u49lW1s4UZdRZivK936C2Y/view?usp=sharing
Click to expand...
Click to collapse
That is the system recovery and when you flash with Odin you need to put your phone in download mode first press volume down+home+power. The phone should not go to that screen you have posted either before or after Odin, its a completely different recovery mode.
Get your firmware from updato. Com or sammobile
G930U, filter by USA and choose the latest XAA or USC and use the modified version of Odin. We know this works because thousands of people have used it to do what you are trying to do.

Thanks for info, I used G930U TMK version since we are on Tmobile carrier
It seems to be working fine and wifi calling is available
There is no TMK version for the J727U but will try the XAA for the other phone
The way I understand it is that the U means unlocked and the XAA is generic and not carrier specific
Please advise if I'm not on the right track
Thanks for your help

JohnAtlas said:
Thanks for info, I used G930U TMK version since we are on Tmobile carrier
It seems to be working fine and wifi calling is available
There is no TMK version for the J727U but will try the XAA for the other phone
The way I understand it is that the U means unlocked and the XAA is generic and not carrier specific
Please advise if I'm not on the right track
Thanks for your help
Click to expand...
Click to collapse
That's brilliant , glad your up and running.
So the letter "U"after the "G930" denotes the region of the world the device is build to operate in, the Americas just happens to be U. The unbranded firmware is the one that has a region but no network assigned to it, so a 3 letter code is used instead, in your case its USC, or XAA.
Europe is G930"F" or "FD" and the 3 letter code for unbranded is BTU & XEA.
Anyway if your phone is running great on T Mobile then don't update it anymore, turn auto update off. The advantage of keeping it T Mobile is you have the wifi calling, the unbranded firmware needs more fiddling around with the get the wifi calling working on the network your using, so best to stick with what works.
I will have a look for firmware for the J7 you have to see if i can recommend doing something with it to get the wifi calling working.
*update*
So it seems the J727 is the same as the J7 in terms of the internal components, everything is the same in both models so that's great news. I think the "27" bit is just a marketing thing.
In theory you should be able to flash the latest T Mobile Oreo to your device from this link https://www.sammobile.com/firmwares/galaxy-j7-pop/SM-J727T/TMB/download/J727TUVS4BRK1/249137/
Now before we start please check / do the following to avoid further problems.
1. Save everything you need from the phone to your pc.
2. Check that you have OEM unlocked in "developer settings" and "USB debug" enabled.
3. developer setting menu is, settings>about phone>software and information>build number>tap 7 or 8 times, developer menu should now appear. (Sometimes it's somewhere else but build number is what you want to find and tap on 7-8 times).
4. To avoid any issues with device FRP lock, delete your google account off the phone., settings>accounts>google. delete it. When successfully flashed you just add the account again when the phone starts for the first time by signing in.
5. Use the same version of Odin you used to flash your S7.
you can also use updato.com (i think it's slightly faster than sammobile.)
Let me know how you get on.
Remember J727T (TMB) is the firmware you want.

Flashed U firmware to a U1 but no Carrier apps

I have a sm-g715u1 with latest android 11 firmware and flashed the verizon G715USQU7BUC1. Both are latest ota firmware.
Odin (3.141) showed a succesful flash with all 5 bl,ap, cp,csc and userdata put in. The csc file was non home. However, I dont see any verizon apps installed. There were changes and it does show the U version software installed but no verizon apps. I saw no errors in odin and flashed it twice but no change. I did a factory reset from phone app before flashing a second time.
Not sure what i did wrong . I left the SD card in but dont think that matters.
It has verizon splash screen on startup but thats it. The phone is functional but no different than U1
Is this version (3.14.1) of Odin ok for U1 to U flashing?
Should i have factory reset before flashing? Flash from recovery and not the phone software?
Any ideas will be appreciated.

GMANNOT said:
I have a sm-g715u1 with latest android 11 firmware and flashed the verizon G715USQU7BUC1. Both are latest ota firmware.
Odin (3.141) showed a succesful flash with all 5 bl,ap, cp,csc and userdata put in. The csc file was non home. However, I dont see any verizon apps installed. There were changes and it does show the U version software installed but no verizon apps. I saw no errors in odin and flashed it twice but no change. I did a factory reset from phone app before flashing a second time.
Not sure what i did wrong . I left the SD card in but dont think that matters.
It has verizon splash screen on startup but thats it. The phone is functional but no different than U1
Is this version (3.14.1) of Odin ok for U1 to U flashing?
Should i have factory reset before flashing? Flash from recovery and not the phone software?
Any ideas will be appreciated.
Click to expand...
Click to collapse
I see that i can no longer access special menus via the dial pad like I did before the flash. Its like a partial install of the userdata file or something.

So things i noticed after the vzw flash: I didnt get the full verizon bloatware and lost some of the samsung unbranded advantages. I have the vzw 4G icon and Hd voice icon during calls and had the video call option. Video calling didnt work and had to call vzw tec support to get it turned on. A ticket was opened to have it done and its now working fine. Before the flash i was told it couldnt be done so flashing to vzw must have helped here. One thing i have noticed is reception in fringe areas after flash in terrible by comparison. It now enters extended network or no signal at all where before it stayed on lte even with 1 bar and could text and call. This must be a PRL difference or something. The unlocked, unbranded version is way way better for fringe areas. In town i noticed no difference.
At this point i could try to enter recovery and wipe then direct to flash the vzw firmware again to see if i get all the bloatware but to be honest the poor signal and tower handoff with the vzw firmware has convinced me that the U1 firmware is better for me overall even if i lose the video calling after switching back.
At least with the U1 version its a little easier to experiment to see what works best.

Question Is it possible to in-place flash? As in, flashing the same firmware already on the phone.

Hey, first post so sorry if I say anything off lol.
I have a G996U purchased from Verizon that I flashed to U1 firmware like 2 years ago when I first got it, and have had no issues since. I had a OTA software update the other night that seems to have triggered a carrier lock in my phone. The phone works fine for 5 minutes, then I get a popup telling me the phone is locked and to contact Verizon, despite the phone being from Verizon and running a Verizon sim. I went to them and unfortunately nothing they did could resolve it (new SIM, eSIM, etc), so they shipped me a new phone via insurance. I'm wondering though if I could save myself the hassle of transferring everything and do an in-place flash on the phone to see if that clears up the issue. I am already on the newest firmware (G996U1UEU5EWB1), so I can't upgrade, but I was wondering if I'd be able to flash the same firmware already on the phone while keeping all my data. Thanks.

Yes, just flash with home_csc.

Arealhooman said:
Yes, just flash with home_csc.
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Thank you, just also want to ask bc I'm actually not sure which software to go for. I thought I had flashed XAA long ago, and I'm definitely on U1 firmware, but when I check "Service provider software version" in settings, it says VZW rather than XAA. Is it safe to download XAA firmware for a reflash or should I just do VZW to be safe?

You can flash any csc firmware.