I bought an unlocked Verizon G8 and I inserted my old xfinity SIM card then factory reset, (which on other phones, converts it to the xfinity variant) but this time I just keep getting the verizon splash screen and I cannot get OTA updates through Xfinity.
Any suggestions or help would be greatly appreciated
jschaef3565 said:
I bought an unlocked Verizon G8 and I inserted my old xfinity SIM card then factory reset, (which on other phones, converts it to the xfinity variant) but this time I just keep getting the verizon splash screen and I cannot get OTA updates through Xfinity.
Any suggestions or help would be greatly appreciated
Click to expand...
Click to collapse
Inserting a Sim will not convert it to any other variant. There's nothing you can do
antintin said:
Inserting a Sim will not convert it to any other variant. There's nothing you can do
Click to expand...
Click to collapse
I helped someone else who had a s10e that had verizon firmware. I just put in a xfinity sim card, factory reset. And it booted with xfinity firmware. The G8 wont do that though
jschaef3565 said:
I helped someone else who had a s10e that had verizon firmware. I just put in a xfinity sim card, factory reset. And it booted with xfinity firmware. The G8 wont do that though
Click to expand...
Click to collapse
Yeah... Most phones will definitely not do that. I'm not sure what the huge benefits from having Xfinity firmware would be though.
antintin said:
Yeah... Most phones will definitely not do that. I'm not sure what the huge benefits from having Xfinity firmware would be though.
Click to expand...
Click to collapse
I suppose it's not. I'm just having trouble getting the latest updates. The Verizon update assistant only gave me the update before the most current one. Know how I could get the updates ?
I'm using a Verizon G8 on XM. To get updates, you need to insert a Verizon SIM, and after the update put your XM SIM back in.
Galaxy Flagships (S8 and up, if unlocked) has multi-carrier support.
I'm sure none of LG phones does that yet.
lentm said:
Galaxy Flagships (S8 and up, if unlocked) has multi-carrier support.
I'm sure none of LG phones does that yet.
Click to expand...
Click to collapse
What do you mean? It's just a matter of supported bands... Depends on each carrier, and sometimes some other hardware matters too, but if the band is supported, it will use it if it can't default to whatever the original carrier's band is
antintin said:
What do you mean? It's just a matter of supported bands... Depends on each carrier, and sometimes some other hardware matters too, but if the band is supported, it will use it if it can't default to whatever the original carrier's band is
Click to expand...
Click to collapse
When I meant multi-carrier support, the device converts its firmware to the carrier firmware of the sim card.
ex) Inserting an T-Mobile sim card into Unlocked Verizon Galaxy S8+, then it will reboot and install whatever T-Mobile Galaxy S8+ has (default apps, apns, volte, everything only T-Mobile version has)
lentm said:
When I meant multi-carrier support, the device converts its firmware to the carrier firmware of the sim card.
ex) Inserting an T-Mobile sim card into Unlocked Verizon Galaxy S8+, then it will reboot and install whatever T-Mobile Galaxy S8+ has (default apps, apns, volte, everything only T-Mobile version has)
Click to expand...
Click to collapse
Oh. That does not work for all phones though since there's slightly different hardware
Related
I've been through hell and high water trying to get this phone to function on Sprint but the guys at the local corporate store and technical team (via phone support) are telling me it cannot be done. Is anyone in the same predicament as me or has a functioning AT&T Note 8 activated on the Sprint network? I'm using a BYOD SIM and have also flashed my device with N950U1 unlocked firmware.
As AT&T is a GSM network and Sprint is CDMA, I don't think this is possible...
EDIT
Sorry, I guess times have changed. It seems possible now, once the Note8 is unlocked from AT&T.
Sent from my SM-G935U using XDA-Developers Legacy app
gc86 said:
I've been through hell and high water trying to get this phone to function on Sprint but the guys at the local corporate store and technical team (via phone support) are telling me it cannot be done. Is anyone in the same predicament as me or has a functioning AT&T Note 8 activated on the Sprint network? I'm using a BYOD SIM and have also flashed my device with N950U1 unlocked firmware.
Click to expand...
Click to collapse
Carrier switching is very much possible with the US variants, so if you flash the Sprint firmware (N950U, not U1) and the Sprint CSC as well, in theory it should work just fine. If there are IMEI complications about not being in 'Sprints system', that's another issue, but hardware wise it should be 100% compatible with Sprint's network.
murtaza02 said:
Carrier switching is very much possible with the US variants, so if you flash the Sprint firmware (N950U, not U1) and the Sprint CSC as well, in theory it should work just fine. If there are IMEI complications about not being in 'Sprints system', that's another issue, but hardware wise it should be 100% compatible with Sprint's network.
Click to expand...
Click to collapse
This is precisely what I kept telling the guys at the store, that all of the USDM Note 8's are hardware identical. My only theory at this point is that the device isn't Sprint BYOD eligible because it has an outstanding balance on the AT&T side and therefore isn't "officially unlocked".
I'm having an issues with a Note I just got. I'm looking to switch it from AT&T to Verizon.
I went through AT&T and got the unlock code, put in the Verizon sim and entered the code. After that I went to switch over the phone on Verizon, but they said that my device was not compatible with the Verizon network.
From what I'm aware of, unlocking the phone would work. Has anyone else had an issue with this? Or do I have to go through trying to flash a Verizon firmware?
Model: SM-N950U
Baseband: N950USQU2BQJA
Android 7.11
As long as it's unlocked the device will work on Verizon, but as the phone originated from AT&T, Verizon recognizes the IMEI as not compatible. If you have another verizon device you can activate that one and do a SIM swap.
You may be able to flash the Verizon firmware over, but Verizon still won't activate it on it's own as the IMEI will remain the same. You may be able to get them to add it to the approved list, but that's up to them.
rapdactyl said:
As long as it's unlocked the device will work on Verizon, but as the phone originated from AT&T, Verizon recognizes the IMEI as not compatible. If you have another verizon device you can activate that one and do a SIM swap.
You may be able to flash the Verizon firmware over, but Verizon still won't activate it on it's own as the IMEI will remain the same. You may be able to get them to add it to the approved list, but that's up to them.
Click to expand...
Click to collapse
So if I were to swap over this phone from another one (an S7 that is currently on Verizon to the Note 8), it should work after being unlocked?
asmus101 said:
So if I were to swap over this phone from another one (an S7 that is currently on Verizon to the Note 8), it should work after being unlocked?
Click to expand...
Click to collapse
Yup. Pop in your activated VZW SIM card. I would also recommend flashing either the VZWfirmware, or the unlocked 950U1 firmware. ,
Mr. Orange 645 said:
Yup. Pop in your activated VZW SIM card. I would also recommend flashing either the VZWfirmware, or the unlocked 950U1 firmware. ,
Click to expand...
Click to collapse
Could you link me for getting that firmware? I got in contact with Verizon and they said...
I am showing the information as follows: users must have software version of NRD90M.G950USQU2BQK5 or NRD90M.G955USQU2BQK5 before they disconnect their service with the prior carriers (AT&T, T-MO, etc). It also goes on to say that Samsung is working on a workaround so that devices do not have an activation issue but there is no specific date or information that has been resolved.
Would the firmware update fix that?
asmus101 said:
Could you link me for getting that firmware? I got in contact with Verizon and they said...
I am showing the information as follows: users must have software version of NRD90M.G950USQU2BQK5 or NRD90M.G955USQU2BQK5 before they disconnect their service with the prior carriers (AT&T, T-MO, etc). It also goes on to say that Samsung is working on a workaround so that devices do not have an activation issue but there is no specific date or information that has been resolved.
Would the firmware update fix that?
Click to expand...
Click to collapse
Check the carrier switching thread for answers. If you don't find answers by searchingfirst, then I would suggest posting your question there.
As far as links for the firmware, check sammobile.com or updato.com.
The current active Verizon sim you have. Place it in the Verizon S7 and give the S7 imei to Verizon to get service. Them once your S7 is fully operable remove sim and put it inside the unlocked note 8.
Sent from my SM-N950U using Tapatalk
I have a unlocked AT&T working on Verizon. What I did was a carrier switching and the phone is 100% Verizon , then I call Verizon and they add the imei to Verizon and the phone is fully working..
android-incredible said:
I have a unlocked AT&T working on Verizon. What I did was a carrier switching and the phone is 100% Verizon , then I call Verizon and they add the imei to Verizon and the phone is fully working..
Click to expand...
Click to collapse
Carrier switching firmware, such as in this post?
https://forum.xda-developers.com/galaxy-note-8/how-to/guide-sm-n950u-u1-t3685884
asmus101 said:
Carrier switching firmware, such as in this post?
https://forum.xda-developers.com/galaxy-note-8/how-to/guide-sm-n950u-u1-t3685884
Click to expand...
Click to collapse
Yes.
asmus101 said:
I went through AT&T and got the unlock code, put in the Verizon sim and entered the code. After that I went to switch over the phone on Verizon, but they said that my device was not compatible with the Verizon network.
Click to expand...
Click to collapse
This is partly true...At&t is GSM based network and Verizon is CDMA. Not shure on which frequency at&t phones can woark on Verizon network, is it only 4G or?!
Sent from my SM-N950F using Tapatalk
asmus101 said:
Carrier switching firmware, such as in this post?
https://forum.xda-developers.com/galaxy-note-8/how-to/guide-sm-n950u-u1-t3685884
Click to expand...
Click to collapse
How long did it take them to add the IMEI? They told me 72 hours and today would be 72. I guess they are taking their sweet time....
I have a Verizon branded Galaxy S8, and I may plan to move to T-Mobile in the future. I know a lot of folks have either flash stock Samsung firmware or T-Mobile firmware, but I read that thanks to a recent update, the phone will adapt to any SIM card that's inserted into the phone. Is this true? Will a T-Mobile SIM work in a Verizon branded phone without flashing the phone first with features like MMS and Wi-Fi Calling?
Would there be any added benefits to flashing a stock or T-Mobile firmware at this point?
Thanks!
imbrenden said:
I have a Verizon branded Galaxy S8, and I may plan to move to T-Mobile in the future. I know a lot of folks have either flash stock Samsung firmware or T-Mobile firmware, but I read that thanks to a recent update, the phone will adapt to any SIM card that's inserted into the phone. Is this true? Will a T-Mobile SIM work in a Verizon branded phone without flashing the phone first with features like MMS and Wi-Fi Calling?
Would there be any added benefits to flashing a stock or T-Mobile firmware at this point?
Thanks!
Click to expand...
Click to collapse
For the most part yes they adapt themselves now. Some have to be SIM unlocked but I believe the Verizon model already is. It should say SIM inserted please restart. It will install all the t mobile junk including any volte or WiFi calling. They might have.
I actually put in my Simple mobile sim card into my unlocked Verizon S8 and calling works but im not getting any decent data even tho i live in a area. With good coverage. Would i have to somehow flash tmobile radio? I been corrected the apn settings
Professor may have to manual add the access point. I had to when I did a verizon Z force 2 to Att.
I purchased an unlocked Note 9 and all the networks tell me it won't work on any of theirs. AT&T, US Cellular, Verizon, Net10 all say no. I put my AT&T sim in and it works with low signal. Why would it not work? How do I figure out where this phone originated? I suspect Sprint because any phone from Sprint only works on Sprint.
gonka95 said:
I purchased an unlocked Note 9 and all the networks tell me it won't work on any of theirs. AT&T, US Cellular, Verizon, Net10 all say no. I put my AT&T sim in and it works with low signal. Why would it not work? How do I figure out where this phone originated? I suspect Sprint because any phone from Sprint only works on Sprint.
Click to expand...
Click to collapse
Did you try a T-Mobile SIM card?
Sent from my SM-N960U1 using Tapatalk
Where did you buy it?
Have you Googled the model number?
gonka95 said:
I purchased an unlocked Note 9 and all the networks tell me it won't work on any of theirs. AT&T, US Cellular, Verizon, Net10 all say no. I put my AT&T sim in and it works with low signal. Why would it not work? How do I figure out where this phone originated? I suspect Sprint because any phone from Sprint only works on Sprint.
Click to expand...
Click to collapse
Go to this site and run the IMEI. It will tell you if it's actually a U1 model or if it's a carrier model.
http://imeipro.info/samsung_imei_check.html
Whichever it is, you can just flash the ATT firmware, and it will work perfect on ATT. All the N960U and U1s are identical. Just different firmware.
Mr. Orange 645 said:
Go to this site and run the IMEI. It will tell you if it's actually a U1 model or if it's a carrier model.
http://imeipro.info/samsung_imei_check.html
Whichever it is, you can just flash the ATT firmware, and it will work perfect on ATT. All the N960U and U1s are identical. Just different firmware.
Click to expand...
Click to collapse
Sprint, that's why I'm having issues with it. I purchased via Amazon. I managed to get it working on Net10 wireless CDMA, so it'll work. Had to activate with my S8+ though. Thanks for the link, that helped!
gonka95 said:
Sprint, that's why I'm having issues with it. I purchased via Amazon. I managed to get it working on Net10 wireless CDMA, so it'll work. Had to activate with my S8+ though. Thanks for the link, that helped!
Click to expand...
Click to collapse
Well, if you want it to work on ATT, just flash the ATT firmware. Not sure why it won't work with the U1 firmware though.
Mr. Orange 645 said:
Well, if you want it to work on ATT, just flash the ATT firmware. Not sure why it won't work with the U1 firmware though.
Click to expand...
Click to collapse
Does it need root? And it has the SM-N960U1UEU1ARJ5 Baseband Version? Thanks in advanced!
gonka95 said:
Does it need root? And it has the SM-N960U1UEU1ARJ5 Baseband Version? Thanks in advanced!
Click to expand...
Click to collapse
Well you CAN'T root it, but no. You don't need root to flash official firmware with ODIN.
gonka95 said:
I purchased an unlocked Note 9 and all the networks tell me it won't work on any of theirs. AT&T, US Cellular, Verizon, Net10 all say no. I put my AT&T sim in and it works with low signal. Why would it not work? How do I figure out where this phone originated? I suspect Sprint because any phone from Sprint only works on Sprint.
Click to expand...
Click to collapse
So if you got it with flash for sprint then maybe you need flash what was originally on this model?
I have the very same model and I just put in my LTE Verizon SIM and it worked right away.
This model is a boot locked, carrier unlocked, world band snapdragon version, that was never originally touched by any carrier.
I.E. No carrier bloat ware. SM-N960U1
rusty.gh said:
So if you got it with flash for sprint then maybe you need flash what was originally on this model?
I have the very same model and I just put in my LTE Verizon SIM and it worked right away.
This model is a boot locked, carrier unlocked, world band snapdragon version, that was never originally touched by any carrier.
I.E. No carrier bloat ware. SM-N960U1
Click to expand...
Click to collapse
I flashed AT&T but cannot get wifi calling. I ordered an AT&T one through Samsung last night. I'll return this one when I get it. The back of this phone says it's an N960U.
I forgot how crappy carriers are. AT&T unlocked my iPhone but no longer recognizes it. So, I can't get wifi calling to work before switching the sim.
Thanks a bunch to everyone for their input and workarounds! Have been out of the loop for a while.
gonka95 said:
I flashed AT&T but cannot get wifi calling. I ordered an AT&T one through Samsung last night. I'll return this one when I get it. The back of this phone says it's an N960U.
I forgot how crappy carriers are. AT&T unlocked my iPhone but no longer recognizes it. So, I can't get wifi calling to work before switching the sim.
Thanks a bunch to everyone for their input and workarounds! Have been out of the loop for a while.
Click to expand...
Click to collapse
Oh, my bad, yeah the "U" models do say you might lose Wifi calling. Good it worked out for you!
I would be disappointed if I needed Wifi calling, I use the cell line 24/7 here in the US everywhere I go.
I feel like Wifi calling is just giving my carrier a break.
gonka95 said:
I flashed AT&T but cannot get wifi calling. I ordered an AT&T one through Samsung last night. I'll return this one when I get it. The back of this phone says it's an N960U.
I forgot how crappy carriers are. AT&T unlocked my iPhone but no longer recognizes it. So, I can't get wifi calling to work before switching the sim.
Thanks a bunch to everyone for their input and workarounds! Have been out of the loop for a while.
Click to expand...
Click to collapse
There's actually a way to get WiFi calling on it working again. Look through the carrier switching threads in the Note 8 forums.
It's why I hate ATT and love T-Mobile. Everything works out of the box on T-Mo.
rusty.gh said:
Oh, my bad, yeah the "U" models do say you might lose Wifi calling. Good it worked out for you!
I would be disappointed if I needed Wifi calling, I use the cell line 24/7 here in the US everywhere I go.
I feel like Wifi calling is just giving my carrier a break.
Click to expand...
Click to collapse
Well to be fair there will be places where signal will be weak or non and then you will be the one loosing.
They don't look at break is just way for the customers to get better signal every where they go or inside whatever tipe of building...
gonka95 said:
I purchased an unlocked Note 9 and all the networks tell me it won't work on any of theirs. AT&T, US Cellular, Verizon, Net10 all say no. I put my AT&T sim in and it works with low signal. Why would it not work? How do I figure out where this phone originated? I suspect Sprint because any phone from Sprint only works on Sprint.
Click to expand...
Click to collapse
Mr. Orange 645 said:
Go to this site and run the IMEI. It will tell you if it's actually a U1 model or if it's a carrier model.
http://imeipro.info/samsung_imei_check.html
Whichever it is, you can just flash the ATT firmware, and it will work perfect on ATT. All the N960U and U1s are identical. Just different firmware.
Click to expand...
Click to collapse
I also purchased an unlocked Note 9 on ebay. In "about phone", the model number is listed as SM-N960U1. On the back of the phone, it's SM-N960U.
The sites that tell you the model with the IMEI number are right, it's a Sprint phone. Samsung customer support said the same thing. However, the Sprint phone and the US unlocked phone share the same FCC ID.
Does that mean, they are the same radio hardware? Is it just the firmware that makes the difference in band capability? If you flashed the US unlocked version of baseband, would it be identical to the US unlocked version? I just want to make double sure!
mraeryceos said:
I also purchased an unlocked Note 9 on ebay. In "about phone", the model number is listed as SM-N960U1. On the back of the phone, it's SM-N960U.
The sites that tell you the model with the IMEI number are right, it's a Sprint phone. Samsung customer support said the same thing. However, the Sprint phone and the US unlocked phone share the same FCC ID.
Does that mean, they are the same radio hardware? Is it just the firmware that makes the difference in band capability? If you flashed the US unlocked version of baseband, would it be identical to the US unlocked version? I just want to make double sure!
Click to expand...
Click to collapse
Go back and read my post you quoted. It answers the question you just asked.
Mr. Orange 645 said:
Go back and read my post you quoted. It answers the question you just asked.
Click to expand...
Click to collapse
He thanked you so I'm thinking he saw it.????
I bought a note 9 that is currently a SM-N960U1 but my IMEI shows as Sprint unlocked. Is this going to have any trouble on AT&T or Tmobile? The phone works fine right now with an AT&T sim, minus VoLTE and WiFi Calling. Am I going to have to flash carrier firmware depending on who I am with or does the sim card take care of that? I apologize I have been out of the phone game for a few years.
playerone_ said:
I bought a note 9 that is currently a SM-N960U1 but my IMEI shows as Sprint unlocked. Is this going to have any trouble on AT&T or Tmobile? The phone works fine right now with an AT&T sim, minus VoLTE and WiFi Calling. Am I going to have to flash carrier firmware depending on who I am with or does the sim card take care of that? I apologize I have been out of the phone game for a few years.
Click to expand...
Click to collapse
You should have no issues if the device is unlocked. Boot the device, insert sim card, and follow on screen instructions. Itll reboot and change the software compatibility over to the carrier belonging to the sim card you insert.
Jammol said:
You should have no issues if the device is unlocked. Boot the device, insert sim card, and follow on screen instructions. Itll reboot and change the software compatibility over to the carrier belonging to the sim card you insert.
Click to expand...
Click to collapse
I put my at&t sim in and it did all that, phone works fine. I just didn't know if I had to flash at&t firmware to get the bands or functions.
playerone_ said:
I put my at&t sim in and it did all that, phone works fine. I just didn't know if I had to flash at&t firmware to get the bands or functions.
Click to expand...
Click to collapse
Good. All the US Note 9s are the same hardware and software. Just depends on which software is active.??
playerone_ said:
I bought a note 9 that is currently a SM-N960U1 but my IMEI shows as Sprint unlocked. Is this going to have any trouble on AT&T or Tmobile? The phone works fine right now with an AT&T sim, minus VoLTE and WiFi Calling. Am I going to have to flash carrier firmware depending on who I am with or does the sim card take care of that? I apologize I have been out of the phone game for a few years.
Click to expand...
Click to collapse
You have an AT&T sim but VoLTE and wifi calling don't work?
Nope. The options aren't in the settings either.