Help with att firmware on unlocked - Samsung Galaxy Note 10+ Questions & Answers

My insurance has sent me me a brand new unlocked note 10 plus when I am on att. I'd like to flash to att firmware to regain some functionality . I do have a provisioned att sim and IMEI. If someone can walk me through it and answer my questions I would love to tip you or donate to xda, whichever is preferred. I tried searching but there is a lot of info to wad through and I want to make sure I'm on the latest version as well.
In addition to how to do this, I was wondering how do future updates work? Would those have to be manual as well?

Nikkic87 said:
My insurance has sent me me a brand new unlocked note 10 plus when I am on att. I'd like to flash to att firmware to regain some functionality . I do have a provisioned att sim and IMEI. If someone can walk me through it and answer my questions I would love to tip you or donate to xda, whichever is preferred. I tried searching but there is a lot of info to wad through and I want to make sure I'm on the latest version as well.
In addition to how to do this, I was wondering how do future updates work? Would those have to be manual as well?
Click to expand...
Click to collapse
You have a few different threads on this, it would be helpful to keep your posts on this in one thread.
The way to use Odin and flash firmware is the same as the link below. The only difference is the firmware you will be using (for that you will need to look for the correct one, but your getting help on that in another thread I saw).
https://forum.xda-developers.com/showpost.php?p=80074891&postcount=1
And when adding files to the correct spots it's not that hard really. When you download the firmware and extract it you will find individual files that start with letters like "AP" "BL" "CP" "CSC"... you just put those in the correct spots in odin. Just be sure to do a factory data reset before and after flashing the firmware. Doing the FDR before will remove the FRP lock. Doing the FDR after will ensure that things run smoothly and that you will be able to download OTA updates.
The appdata will be the harder one to find, you may need to ask if someone can post that here on the forum.
But let me ask... Is this because you don't have things like VoLTE, WiFi calling, etc? If this is the case then this won't work. AT&T uses an IMEI whitelist that allows only phones that they have sold to be provisioned for those features. Unless your phone is one that is on that whitelist then you will not be able to get those features.
Some people have tried using an old AT&T phone, activating it and then swapping the sim (or something similar)... But this doesn't always work or it doesn't work for very long. I have spent a lot of time on the phone with AT&T over this subject, and they won't budge one bit.

Related

[Q] Is my i927 partly-unlocked? (wanna update to ICS, hence asking)

Well, first things first...
I am a noob, and this is the first time I am using an android phone (moving from the Nokia N97 and Nokia C6). So please be patient (and tolerant).
The dealer I got this phone from wasnt sure if it was soft-unlocked (the ones which get locked if you update OS) or otherwise, and he most certainly didnt have (or give me) the unlock code.
The phone has been a delight for the past 3 months, and I love the the stunned look on the faces of everyone around, when I slide open the keyboard!! However, after doing a google search I discovered that there's an ICS update for the i927. And that has resulted in me googling to find out the likelyhood that my phone will re-lock to ATT.
To my surprise (or inability), I couldnt find a definite answer/guide as to what users of unlocked i927s, who do not have the unlock code, should do exactly, to "safely" update to ICS.
I have downloaded most of the tools (Odin 3.07, EFS 2.0.7 and the "I927UCLJ3_I927ATTLJ3_ATT" stock from samfirmware). And I had KIES and the drivers installed from day 1.
But the problem is that I dont have a road-map. Or a troubleshooting guide, in case I encounter unanticipated errors/crashes.
The other thing is uncertainty about the phone getting "re-locked". Some mobile repair guys say I should flash the update with my eyes closed (it wont re-lock to ATT, they say). However, the other side disuades me, and I have yet to find an across-the-counter shop which will give me an unlock code.
Of course, I think I can live without the update if I have to. But, I was hoping for a bit of help (or a step-by-step or link-by-link guide).
The other thing I want to know is whether flashing the ATT ICS update can also corrupt my IMEI details (and hence the need to back up with EFS)??
Finally, I would like mention that my phone is an un-rooted i927 (ATT) running Android 2.3.6.
Any help would be really be appreciated.
Not sure what to make of this..
The lack of replies has made me (even more) doubtful if a noob like me would be able to update my i927. I hope someone can tell me if my i927 is "updateable" or is the ICS update preferably for only the "authentic" i927 handsets??
sachnadkarni said:
The lack of replies has made me (even more) doubtful if a noob like me would be able to update my i927. I hope someone can tell me if my i927 is "updateable" or is the ICS update preferably for only the "authentic" i927 handsets??
Click to expand...
Click to collapse
If you have a SIM card from something not using the AT&T network, put it in. That will tell you if your phone is SIM unlocked or not (I think that's what you're asking).
In theory, applying the ICS update may re-lock your phone; it depends on how it was SIM unlocked in the first place.
My recommendation is:
1) Update to ICS (it's worlds better than GB)
2) If the phone re-locks to AT&T, then just buy and unlock code for a few dollars
phone's current status
scotte9999 said:
If you have a SIM card from something not using the AT&T network, put it in. That will tell you if your phone is SIM unlocked or not (I think that's what you're asking).
In theory, applying the ICS update may re-lock your phone; it depends on how it was SIM unlocked in the first place.
My recommendation is:
1) Update to ICS (it's worlds better than GB)
2) If the phone re-locks to AT&T, then just buy and unlock code for a few dollars
Click to expand...
Click to collapse
I am already using a local SIM card on the phone (Airtel) since the day I bought the phone. All the features are working on the phone, except the WiFi tethering, which is also the biggest reason for my doubts (and reluctance) about flashing the ICS update. The WiFi tethering feature does not recognise my Airtel data connection (2G), making me to believe some features are still AT&T specific (like the ringtones feature).
The other thing is, re-locking is a significant concern, but its not the biggest concern (for me). Since I first visited the "Captivate Glide" section on this forum, I have read about problems like the IMEI number (or other important phone data) corrupting, bricking my phone (which I know no one in the world can guarantee against), or the phone getting stuck in the start up mode (read it somewhere here, although I dont know if it was an OS update related failure).
Anyways, I hope that clears up the current status of my i927, and thanks for replying.
A bit more help please...
I know I asking basic noob questions about updating, but I was hoping for a bit more guidance actually...
Like what do I do with the I927UCLJ3_I927ATTLJ3_ATT.zip file?? Do I unzip it, or just copy it the phone memory and reboot into Odin??
The other thing is I started the EFS app on my PC and connected my phone to it, but the IMEI and other numbers are just all 0s. So, I am thinking, I did something wrong there as well...
I am well aware that no one in the world can guarantee against bricking a phone. I just want to have a proper guide on how to update, so that I have the best odds possible
sachnadkarni said:
I know I asking basic noob questions about updating, but I was hoping for a bit more guidance actually...
1. Like what do I do with the I927UCLJ3_I927ATTLJ3_ATT.zip file?? Do I unzip it, or just copy it the phone memory and reboot into Odin??
2. The other thing is I started the EFS app on my PC and connected my phone to it, but the IMEI and other numbers are just all 0s. So, I am thinking, I did something wrong there as well...
I am well aware that no one in the world can guarantee against bricking a phone. I just want to have a proper guide on how to update, so that I have the best odds possible
Click to expand...
Click to collapse
1. It seems you're trying to upgrade your Glide via Odin. Unzip the zip, get all the files, put them in Odin folder (NOT the SD card, Odin is a PC-based tool) in the forums to proceed.
EDIT: Google is man's best friend. This is the Odin guide I followed when just a week ago I'm still new to my Glide: http://androidromupdate.com/2012/11/10/i927uclj3-new-ics-4-0-4-for-samsung-sgh-i927-captivate-glide/
2. Your EFS may already be dead Or I don't know, never used that tool before.
Sent from Samsung Captivate Glide @ I927UCLJ3
Okay I'll still advice you use the efs tool to. Back up your efs foder,then put your phone in download mode, using Odin flash the stock ICS ROM when its through flash any of the recovery through Odin again then allow the phone to reboot. you can now flash any of the ROMs I prefer the lite ROM anyways.
Good luck.
Sent from my SGH-I927 using xda premium

Data Is Messed-up Trying "Permanent Sim Unlock" NEED HELP

Hi, I really Jacked-up my G2 trying to follow the "Permanent Sim Unlock" thread. I thought it would be useful because I have a Sprint Sim in my phone and it is locked but when I tried it my Data connection is almost nonexistant. I am hoping someone can send me or upload the original files that were either over-written or deleted by the attempt such as the " Property, .xml. and the telephony.db " files.
Go ahead an insult me all you want...LOL... but I did a backup first but it did not undo the damage.....Someone please help me if you can. Thanks!
Just curious why you thought a sim unlock would be useful if you are on Sprints network? There would be no need to unlock sim if you are staying on their service, they use the sim to authenticate your LTE (data), and cdma (radio) to make calls. Those of us that dont want to use sprint service need the sim unlocked! I would go back to stock since you are on their service, follow the tutorial here, http://www.droidviews.com/how-to-restore-lg-g2-to-stock-firmware/
If you want to root after that use IORoot 25 found here, http://forum.xda-developers.com/showthread.php?t=2618232
Then you can use apps with SU permissions but if you are going to stay on sprints network, there is no need for you to unlock the sim slot! Best of Luck!
Cronic2009 said:
Just curious why you thought a sim unlock would be useful if you are on Sprints network? There would be no need to unlock sim if you are staying on their service, they use the sim to authenticate your LTE (data), and cdma (radio) to make calls. Those of use that dont want to use sprint service need the sim unlocked! I would go back to stock since you are on their service, follow the tutorial here, http://www.droidviews.com/how-to-restore-lg-g2-to-stock-firmware/
If you want to root after that use IORoot 25 found here, http://forum.xda-developers.com/showthread.php?t=2618232
Then you can use apps with SU permissions but if you are going to stay on sprints network, there is no need for you to unlock the sim slot! Best of Luck!
Click to expand...
Click to collapse
Yes....I realized my misunderstanding after I did it. I also know that the best option for me is to go back to stock but I can't download a file that large (2.1 gig firmware) right now so I was looking for an alternative. I did the IORoot the first time and it did well so it is still rooted. I was just hoping someone could provide the original firmware files that were changed by using the method on the "Permanent Sim Unlock" thread. It shouldn't be that large of a file if someone could zip the 3 main files for me and I can undo the ".bak" of the app files. If no one wants to upload it I can give my email address and they can send it that way. So if someone is reading this that can take a few minutes out of their schedule to help me out I would appreciate it.
oh ok, I dont have access to my computer right now or I would pull you the 2 files for you from my stock G2. I am pretty sure they are on the site already in the posts, try searching for them. I am pretty sure I saw them in the posts somewhere, if you dont find them, I will post them, when I get home.
Cronic2009 said:
oh ok, I dont have access to my computer right now or I would pull you the 2 files for you from my stock G2. I am pretty sure they are on the site already in the posts, try searching for them. I am pretty sure I saw them in the posts somewhere, if you dont find them, I will post them, when I get home.
Click to expand...
Click to collapse
Thanx a bunch!!! I've been searching for hours and can't find them. I'm new to this device so I am lost...as you can probably tell :silly:
Let me know if you need my email address....
No Problem, I also included a copy of telephony-journal ( just in case you needed it ) They are all original, non-modified, stock G2 files from a Sprint LS980, running Jellybean 4.2.2 OS, radio VZ7. Sorry it took a bit to post them, I didn't get home til late. Hopefully that's what you need, Best of Luck
Its named, G2requestedfiles, it is a .rar
http://www.mediafire.com/download/ki98h06m4smps0s/G2requestedfiles.rar
Cronic2009 said:
No Problem, I also included a copy of telephony-journal ( just in case you needed it ) They are all original, non-modified, stock G2 files from a Sprint LS980, running Jellybean 4.2.2 OS, radio VZ7. Sorry it took a bit to post them, I didn't get home til late. Hopefully that's what you need, Best of Luck
Its named, G2requestedfiles, it is a .rar
http://www.mediafire.com/download/ki98h06m4smps0s/G2requestedfiles.rar
Click to expand...
Click to collapse
Dude...Thanx !!! You are really awesome ! This will save me so much time and GB (which = $) :laugh:
I'd like to think I wasn't the only dumba** that needed this but I probably am.....anyway " MUCH APPRECIATION"
no problem man, let me know if you end up needing anything else, My G2 is all stock except my build.prop
I wouldn't feel to bad bro, I am sure it has happened to others out there and will probably happen to someone else again.
Best of Luck Buddy, hope those fix your problem!

[Q] I need help unlocking my Spring Galaxy S4 mini SPH-L520

So, I'm a total beginner with regards to understanding how to mod your cell phone, but I am tech savvy. I've spent the last week of my life attempting to understand how to Sim unlock my Sprint Samsung Galaxy S4 mini Sph-L520 so that I would be able to use a prepaid Straight Talk wireless card with it. At first, I thought the process was going to be rather simple. I thought I could just buy a code online. Turns out that this phone isn't a GSM phone, so this type of unlocking isn't possible. I next heard as tip about getting my phone flashed, but apparently flashing is just installing another operating system on your phone. Though I could see how that might be able get around the Sim Unlock, if possible I would like to keep this stock OS. Also, I'm not certain if flashing my phone would automatically enable me to use another carrier. I then learned what rooting was. Though I now understand that I could simply use Kingo to root my phone, I don't know how that would allow me to use another carrier. So i've spent my last week or so understanding all this new terminology, but I still don't have a definitive answer. I really want to thank this board for existing because I've learned a tremendous amount just reading these threads. So if anyone could help me out here that would be great! :laugh:
Kittypoop2 said:
So, I'm a total beginner with regards to understanding how to mod your cell phone, but I am tech savvy. I've spent the last week of my life attempting to understand how to Sim unlock my Sprint Samsung Galaxy S4 mini Sph-L520 so that I would be able to use a prepaid Straight Talk wireless card with it. At first, I thought the process was going to be rather simple. I thought I could just buy a code online. Turns out that this phone isn't a GSM phone, so this type of unlocking isn't possible. I next heard as tip about getting my phone flashed, but apparently flashing is just installing another operating system on your phone. Though I could see how that might be able get around the Sim Unlock, if possible I would like to keep this stock OS. Also, I'm not certain if flashing my phone would automatically enable me to use another carrier. I then learned what rooting was. Though I now understand that I could simply use Kingo to root my phone, I don't know how that would allow me to use another carrier. So i've spent my last week or so understanding all this new terminology, but I still don't have a definitive answer. I really want to thank this board for existing because I've learned a tremendous amount just reading these threads. So if anyone could help me out here that would be great! :laugh:
Click to expand...
Click to collapse
Can anyone give me anykind of answer, please?
Are you in the USA, try to contact sprint for the unlock code ... 1-888-226-7212
luzer_gt said:
Are you in the USA, try to contact sprint for the unlock code ... 1-888-226-7212
Click to expand...
Click to collapse
I did contact sprint, they said that the phone wasn't stolen and that everything was okay. They then transferred me, but told me that they could only give me the msl code. Is that what I need? Would that carrier unlock my phone?
luzer_gt said:
Are you in the USA, try to contact sprint for the unlock code ... 1-888-226-7212
Click to expand...
Click to collapse
They told me that since my phone wasn't in the system, they couldn't give me the unlock code.
Kittypoop2 said:
They told me that since my phone wasn't in the system, they couldn't give me the unlock code.
Click to expand...
Click to collapse
Does the phone have a slot for a SIM card? If so you could try following this thread step by step. Not saying its going to work but its worth a shot. Its also going to depend on what version software your on. You could always pay $30.00 and get a code from CellUnlocker.
http://forum.xda-developers.com/showthread.php?t=2530610
Quickvic30 said:
Does the phone have a slot for a SIM card? If so you could try following this thread step by step.
http://forum.xda-developers.com/showthread.php?t=2530610
Click to expand...
Click to collapse
I'll attempt it, but the method described is for a regular Galaxy S4. My phone is an S4 mini, would there be any difference?
I attempted this method, and it didn't work. The phone would not let me flash that rom with odin. It failed every time.
Kittypoop2 said:
I attempted this method, and it didn't work. The phone would not let me flash that rom with odin. It failed every time.
Click to expand...
Click to collapse
All you have to flash is the modem but that will probably fail also since its not for the mini. You have to find a way to get into the service menu for the mini and then it would more than likely work.
Quickvic30 said:
All you have to flash is the modem but that will probably fail also since its not for the mini. You have to find a way to get into the service menu for the mini and then it would more than likely work.
Click to expand...
Click to collapse
Do you think it would work if we flashed a custom room almost like they did with the s4?
Taylorl4 said:
Do you think it would work if we flashed a custom room almost like they did with the s4?
Click to expand...
Click to collapse
Its worth a try.
Nothing works
Quickvic30 said:
Its worth a try.
Click to expand...
Click to collapse
That's not working either. I have installed Cyanogenmod following:
http://forum.xda-developers.com/showthread.php?t=2669991
but no signal trying to cannot on GSM network.
I have also tried:
http://forum.xda-developers.com/showthread.php?t=2530610
but of course that didn't work too, and since Sprint unlock codes doesn't work either it looks like we are stuck
My baseband is L520VPUAMK1.
Any help would be highly appreciated,
Cheers!
Kittypoop2 said:
So, I'm a total beginner with regards to understanding how to mod your cell phone, but I am tech savvy. I've spent the last week of my life attempting to understand how to Sim unlock my Sprint Samsung Galaxy S4 mini Sph-L520 so that I would be able to use a prepaid Straight Talk wireless card with it. At first, I thought the process was going to be rather simple. I thought I could just buy a code online. Turns out that this phone isn't a GSM phone, so this type of unlocking isn't possible. I next heard as tip about getting my phone flashed, but apparently flashing is just installing another operating system on your phone. Though I could see how that might be able get around the Sim Unlock, if possible I would like to keep this stock OS. Also, I'm not certain if flashing my phone would automatically enable me to use another carrier. I then learned what rooting was. Though I now understand that I could simply use Kingo to root my phone, I don't know how that would allow me to use another carrier. So i've spent my last week or so understanding all this new terminology, but I still don't have a definitive answer. I really want to thank this board for existing because I've learned a tremendous amount just reading these threads. So if anyone could help me out here that would be great! :laugh:
Click to expand...
Click to collapse
Sprint L520 S4 mini is completely unlocked for use of any CDMA 1x/evdo/4G LTE services in the world. Carriers like Smartfren, Intertelekom, Reliance, Tata and MTS will work flawlessly on this phone. Only read its SPC code, make it RUIM only from DFS and insert any CDMA carrier's SIM
I olso bin interested next week I will get a Samsung s4 mini locked Drei (from Autria) I dont still know witch will be the firmware installed but I found a few links+ video (and I think they got something reading this forum I dont know rules if is ageinst then sorry and remove it,I will post a video from youtube I think taht is very clear (also written another way to get in service menu) this is link http://www.youtube.com/watch?v=bl8y8D6ECCA I ripit not sure if that works but if u reade somebody posted another way to entr service not evan sure if that work olso with the mini version (i hope so olso for me :victory: ) but if the handy are similar maybe yes the only problem can be the firmare version (and taht is olso my problem i cant fine any downgrade firmware for Drei brand s 4 mini,olso if I unlock it sure I will louse warrenty.
Let me know if the link was usefull for u
Take care
Helen
galaxy s4 mini sph-L520
hello
How to convert galaxy s4 mini sph-L520 in gsm for France?
kind regards
International/domestic sim unlock
The GSM portion of the s4 mini can be unlocked .I'm more than sure of it because I have a friend who has his own method .Look up randy unlocks on ebay.He can do it remotely and will call you on the phone and it only takes thirty minutes. I've unlocked plenty of regular Sprint s4's myself ,that process is very easy.The s4 mini would be too if you could find the modems anywhere.He has never told me how he does it but get ahold of him.
Can anyone help me ? Can you back up your radio.img from your unlock phone and send to me ?
Kittypoop2 said:
So, I'm a total beginner with regards to understanding how to mod your cell phone, but I am tech savvy. I've spent the last week of my life attempting to understand how to Sim unlock my Sprint Samsung Galaxy S4 mini Sph-L520 so that I would be able to use a prepaid Straight Talk wireless card with it. At first, I thought the process was going to be rather simple. I thought I could just buy a code online. Turns out that this phone isn't a GSM phone, so this type of unlocking isn't possible. I next heard as tip about getting my phone flashed, but apparently flashing is just installing another operating system on your phone. Though I could see how that might be able get around the Sim Unlock, if possible I would like to keep this stock OS. Also, I'm not certain if flashing my phone would automatically enable me to use another carrier. I then learned what rooting was. Though I now understand that I could simply use Kingo to root my phone, I don't know how that would allow me to use another carrier. So i've spent my last week or so understanding all this new terminology, but I still don't have a definitive answer. I really want to thank this board for existing because I've learned a tremendous amount just reading these threads. So if anyone could help me out here that would be great! :laugh:
Click to expand...
Click to collapse
Did you try this solution? Give it a try a let me know if it works.
http://forum.xda-developers.com/spr...print-samsung-unlocker-unlock-sprint-t2928250
Try cphoneunlocker.comi got my galaxy s4 unlocked for free!
sph-l520 CDMA-LTE ONLY
Dear friends this phone is only CDMA/LTE you can easily unlock the phone using ssu.apk or z3x box, but it will only work with lte sim card from a different provider.
you can verify this at phonescoop.com.
administrator please close this thread.

Another carrier's rom on Sprint Note 4

Ive done a lot of reading in regards to this. almost every place I read says other roms should flash on device not of those carriers. reason im investigating this is because CM for sprint has all the sms issues. and after reading through all the tmo roms im not seeing anyone mention sms issues. every time I try to flash another carriers rom it reads that they are carrier specific and fail. is there a way I can make another carriers rom flash to sprint. my device is unlocked, though im using a sprint sim for lte and from what im reading also, its just a matter of an apn setting for sprint, and/or a radio flash for sprint. anyways, comments?
mikexmayhem said:
Ive done a lot of reading in regards to this. almost every place I read says other roms should flash on device not of those carriers. reason im investigating this is because CM for sprint has all the sms issues. and after reading through all the tmo roms im not seeing anyone mention sms issues. every time I try to flash another carriers rom it reads that they are carrier specific and fail. is there a way I can make another carriers rom flash to sprint. my device is unlocked, though im using a sprint sim for lte and from what im reading also, its just a matter of an apn setting for sprint, and/or a radio flash for sprint. anyways, comments?
Click to expand...
Click to collapse
I wouldn't flash another carriers roms. it can make your phone brick and just a paper weight. other carriers have different settings and files that our phone doesn't..i don't know how to explain it better but I don't recommend it
mikexmayhem said:
Ive done a lot of reading in regards to this. almost every place I read says other roms should flash on device not of those carriers. reason im investigating this is because CM for sprint has all the sms issues. and after reading through all the tmo roms im not seeing anyone mention sms issues. every time I try to flash another carriers rom it reads that they are carrier specific and fail. is there a way I can make another carriers rom flash to sprint. my device is unlocked, though im using a sprint sim for lte and from what im reading also, its just a matter of an apn setting for sprint, and/or a radio flash for sprint. anyways, comments?
Click to expand...
Click to collapse
That is kind of unfortunate if that's the case that SMS doesn't work right out of the gate on Sprint CM ROM's then. While I have gotten used to it, it does get annoying after a while having to reconfigure using the *#*#4636#*#* method every time.
I have tried to flash a few other carrier based ROMs via TWRP but they typically fail anyways (which is probably a good thing). I don't think I've ever actually successfully flashed another carrier based ROM through TWRP.
rooted sprint note 4 malfunctioning need to get it on t mobile
hey all im new to this, so please excuse any nistakes or assumptions i make. i have a now rooted note 4 sm-910p. i neeed to have it either unlocked or set for t mobile. my friend said to get a Tmobile ROM. where would i find one and how do i get around my passsword screen. it time out before i can get it unlocked or the kwyboard lags and freezies
Sandman1129 said:
hey all im new to this, so please excuse any nistakes or assumptions i make. i have a now rooted note 4 sm-910p. i neeed to have it either unlocked or set for t mobile. my friend said to get a Tmobile ROM. where would i find one and how do i get around my passsword screen. it time out before i can get it unlocked or the kwyboard lags and freezies
Click to expand...
Click to collapse
You can't just flash a tmobile rom on this device. It sounds like to me you need to get your phone unlocked to use tmobile sim. I would suggest http://www.idoneapps.com to sim unlock your phone.
I have no idea what you mean by password screen. What firmware are you on? How did you root your phone? Did you turn off reactivation lock?
I can try to help you but i need to know more detail of your problem. And do understand I'm limited on time i spend here. I'll check back when i can.
http://forum.xda-developers.com/note-4-sprint/development/steps-to-install-dr-ketans-rom-g-t3379659 This will help u install N910G roms.. i tried. M6 version of Ketan rom. Working food, but am not on sprint.

Newb Galaxy S9+ reflash

Sorry, for the newbness. I have tried to read through some threads to get an idea of the correct way to do this. Of course, first time trying to flash a device. I have a Galaxy S9+ 965U. Purchased the phone from U.s. Cellular, but I am switching to a Verizon provider. So if I am reading correct, I am going to want to flash the U1 version onto my device, then I should be able to find a Verizon O.s. here and run that? Or what are my options if using Verizon for service? Sorry if it seems easy to some, but maybe my ADD keeps some of the descriptions/ instructions from sinking in fully. I have seen the thread here on U1 to U conversion, but I haven't seen the Verizon O.s. or do I need to run the Verizon O.s. with Verizon service?
h2.4 said:
Sorry, for the newbness. I have tried to read through some threads to get an idea of the correct way to do this. Of course, first time trying to flash a device. I have a Galaxy S9+ 965U. Purchased the phone from U.s. Cellular, but I am switching to a Verizon provider. So if I am reading correct, I am going to want to flash the U1 version onto my device, then I should be able to find a Verizon O.s. here and run that? Or what are my options if using Verizon for service? Sorry if it seems easy to some, but maybe my ADD keeps some of the descriptions/ instructions from sinking in fully. I have seen the thread here on U1 to U conversion, but I haven't seen the Verizon O.s. or do I need to run the Verizon O.s. with Verizon service?
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I'm on the same boat, I have an Tmobile S9 and I want to use Verizon on it. Someone please help.
I'm not sure if we have to use a Verizon O.s., or maybe a custom flash from a private party. But honestly I wouldn't know which custom flash would be good or work good without being buggy. If anyone has any input, it would be appreciated.

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