So my brother gave my his old Sprint Galaxy Note 5, which he had unlocked so that I could use it on AT&T. We had to set up the new APN to work with GSM instead of CDMA. The issue is that it cannot access 4G bands, just 3G. There are some other minor issues as well, such as location based services. I was looking into flashing AT&T firmware onto the phone, but cannot seem to find a way to do it online. I may not have scoured hard enough, or it may not be able to be done.
Would anyone be able to shed some light on this for me? I would prefer not to brick the phone by attempting something when I clearly do not have enough information about the subject. Could it just be an APN issue? Or will the phone just be stuck on a lower speed band? Any help would be appreciated.
Thanks.
The modem will only be able to access the 3G network as AT&T uses different LTE bands then Sprint.
I just found that out a little earlier today. Forgot to delete this thread. Thank you for your reply though.
ZionMirem said:
I just found that out a little earlier today. Forgot to delete this thread. Thank you for your reply though.
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Click to collapse
You might be able to force the network bands with an app. No promises.
Well crap, just got mine unlocked to do the same thing. Guess I'm better off selling it and getting the att version. Was hoping the N7 took off so people would dump their N5 but looks like people will be keeping it.
Sent from my SM-T810 using Tapatalk
ZionMirem said:
So my brother gave my his old Sprint Galaxy Note 5, which he had unlocked so that I could use it on AT&T. We had to set up the new APN to work with GSM instead of CDMA. The issue is that it cannot access 4G bands, just 3G. There are some other minor issues as well, such as location based services. I was looking into flashing AT&T firmware onto the phone, but cannot seem to find a way to do it online. I may not have scoured hard enough, or it may not be able to be done.
Would anyone be able to shed some light on this for me? I would prefer not to brick the phone by attempting something when I clearly do not have enough information about the subject. Could it just be an APN issue? Or will the phone just be stuck on a lower speed band? Any help would be appreciated.
Thanks.
Click to expand...
Click to collapse
It does support the AT&T LTE bands, call AT&T and have them put in the IMEI into the system to allow LET access. Since it's a Sprint phone it's not in their system as a 4G/LTE device. I got mine working but seems it has a difficult time getting into LTM mode, I have the correct APN setup and 3G works fine.
Related
Group MMS is DELAYED!!! WHY!!
I switched from an iPhone(which was fine) to a Nexus 4 and the Nexus was a disaster.
I figured the Nexus 4 was messed up so I sold it and then got the Note 2. Its T Mobile's version and unlocked.
I changed the APN settings to the LTE one and it hasnt really made a difference. AT&T stated that I'm on the correct LTE plan. I tried GO SMS Pro and it really didnt fix it
The delays are sometimes 3-5 min, sometimes 6-12 hours. Most annoying is that when I try to send a MMS, it gets stuck in the sending phase. Id need to send another MMS to push the one thats not sending. Sucks.
What is going on? Is it Android? Could it be because its not an official AT&T phone(but I heard its technically the same phone). Is there something else I should try?
I give up guys. Can someone plz help?
Friendly bump?
Sent from my GT-N7105 using xda premium
Wow I have no idea friend. No idea. Seems to be an internal issue with the phone maybe the antena? Not sure. Sorry I know this doesnt help.
I could be wrong, but I'm pretty sure the T-mobile Note 2 won't work properly on AT&T because this phone does not support AT&T's LTE band. Similarly, AT&T's Note 2 won't work properly on Tmo's network either.
With that said, the guys over on AT&T's forum have a guide to enable Tmo's band on their phone. Maybe... MAYBE, you can use a similar process to get their band on your phone. ... Then again, I know nothing about that. I just saw the thread and figured it might be beneficial to you.
http://forum.xda-developers.com/showthread.php?t=2068041
Quick question though, Why did you get a Tmo Note 2 if you're on AT&T?
default159: The T-Mobile T889 will work with AT&T on HSPA only, no LTE. No reversible, safe and repeatable procedure has been established to enable LTE on the T889 yet. The AT&T I317 will work on T-Mobile on HSPA when its been refarmed to 1900 MHz, otherwise on EDGE. It will work on AWS HSPA with the mod posted here.
Shockg911: It could be a number of things, but double check your MMSC settings and possible MMC settings versus AT&T CSC files. If you're familiar with Logcat and DDMS, check that out too.
Has anyone been able to get LTE working on USA GSM carriers? Just wondering because I'm able to get H+ but I have not been able to get LTE. With the same APN on my Nexus 5 there is a consistent LTE signal in my house so I know its not the area or towers.
DREWHAMM974 said:
Has anyone been able to get LTE working on USA GSM carriers? Just wondering because I'm able to get H+ but I have not been able to get LTE. With the same APN on my Nexus 5 there is a consistent LTE signal in my house so I know its not the area or towers.
Click to expand...
Click to collapse
Sprint LTE bands aren't compatible with other US Carriers.
DREWHAMM974 said:
Has anyone been able to get LTE working on USA GSM carriers? Just wondering because I'm able to get H+ but I have not been able to get LTE. With the same APN on my Nexus 5 there is a consistent LTE signal in my house so I know its not the area or towers.
Click to expand...
Click to collapse
abhinav.tella is correct. Look under LTE band support... http://en.wikipedia.org/wiki/LG_G2
.....but we are only talking sprint software doesn't support it, hardware should be perfectly capable of it correct? Maybe a piece of VS980 code could help here, I also have been looking into getting this working, any info anyone has would be helpful, thanks
Cronic2009 said:
.....but we are only talking sprint software doesn't support it, hardware should be perfectly capable of it correct? Maybe a piece of VS980 code could help here, I also have been looking into getting this working, any info anyone has would be helpful, thanks
Click to expand...
Click to collapse
Dude, do some research. Sprint does LTE on 850/1900/2600. That's not software but hardware. You won't get LTE on any GSM carrier using a Sprint G2.
LordLugard said:
Dude, do some research. Sprint does LTE on 850/1900/2600. That's not software but hardware. You won't get LTE on any GSM carrier using a Sprint G2.
Click to expand...
Click to collapse
Thanks for your very useful input, we understand what sprint LTE bands are already, most of us need to be on 1700. So, since it is a hardware issue not software, can you please enlighten us to which piece of hardware handles these LTE bands?
Also I don't see anywhere it says our hardware, the qualcomm snapdragon 800 is incapable of the 1700 LTE band, http://en.wikipedia.org/wiki/Snapdragon_(system_on_chip)#Snapdragon_800 , actually it is proven the hardware is very capable by the other carriers, such as T-mobile and Verizon! I love it when people say you can't or won't ever get something done, motivates me, thanks again :good:
I am thinking about trying to flash a VS980 modem.img, has anyone tried this, soft brick? I have a few different G2 variant builds and I am sure the answer is in one of them! I am wondering, if opening up and editing the original modem.img is possible?
Cronic2009 said:
Thanks for your very useful input, we understand what sprint LTE bands are already, most of us need to be on 1700. So, since it is a hardware issue not software, can you please enlighten us to which piece of hardware handles these LTE bands?
Also I don't see anywhere it says our hardware, the qualcomm snapdragon 800 is incapable of the 1700 LTE band, http://en.wikipedia.org/wiki/Snapdragon_(system_on_chip)#Snapdragon_800 , actually it is proven the hardware is very capable by the other carriers, such as T-mobile and Verizon! I love it when people say you can't or won't ever get something done, motivates me, thanks again :good:
I am thinking about trying to flash a VS980 modem.img, has anyone tried this, soft brick? I have a few different G2 variant builds and I am sure the answer is in one of them! I am wondering, if opening up and editing the original modem.img is possible?
Click to expand...
Click to collapse
If you find out a possible answer let me know. I would absolutely love to get this working. Guinea pig status awaits!!!!!!
DREWHAMM974 said:
If you find out a possible answer let me know. I would absolutely love to get this working. Guinea pig status awaits!!!!!!
Click to expand...
Click to collapse
Sweet, I would also like 4G data on my G2 and will try my damnedest to find a solution! I found something interesting in the modem.img of the
VS980, it has a couple more files in it than the LS980!
Mainly I see right away, Verizon includes these, MLSERVER.B00, MLSERVER.B01, MLSERVER.B02, MLSERVER.B03 and
MLSERVER.MDT, sprint does not? I also see Verizon has a couple more modem files, B00-B26 Verizon, B00-B24 Sprint, Verizon also has 1 more
ADSP.B than Sprint, other than these differences they look identical to each other?!
Cronic2009 said:
Sweet, I would also like 4G data on my G2 and will try my damnedest to find a solution! I found something interesting in the modem.img of the
VS980, it has a couple more files in it than the LS980!
Mainly I see right away, Verizon includes these, MLSERVER.B00, MLSERVER.B01, MLSERVER.B02, MLSERVER.B03 and
MLSERVER.MDT, sprint does not? I also see Verizon has a couple more modem files, B00-B26 Verizon, B00-B24 Sprint, Verizon also has 1 more
ADSP.B than Sprint, other than these differences they look identical to each other?!
Click to expand...
Click to collapse
Add these files to.the sprint modem and flash it. See if that does the trick.
It will take some time to find the right files to grab and add, I am looking through the hex and seeing which ones match and which ones are different, I will keep you posted though, any help anyone can give into this would be greatly appreciated! (there are a ton of hex values)
Cronic2009 said:
Thanks for your very useful input, we understand what sprint LTE bands are already, most of us need to be on 1700. So, since it is a hardware issue not software, can you please enlighten us to which piece of hardware handles these LTE bands?
Also I don't see anywhere it says our hardware, the qualcomm snapdragon 800 is incapable of the 1700 LTE band, http://en.wikipedia.org/wiki/Snapdragon_(system_on_chip)#Snapdragon_800 , actually it is proven the hardware is very capable by the other carriers, such as T-mobile and Verizon! I love it when people say you can't or won't ever get something done, motivates me, thanks again :good:
I am thinking about trying to flash a VS980 modem.img, has anyone tried this, soft brick? I have a few different G2 variant builds and I am sure the answer is in one of them! I am wondering, if opening up and editing the original modem.img is possible?
Click to expand...
Click to collapse
:Smashes head into wall: The problem is that the Hardware isn't setup to accept 1700 it is a antenna issue not software. Just thought I would let you know before you brick your or someone else's device
Jbcarrera said:
:Smashes head into wall: The problem is that the Hardware isn't setup to accept 1700 it is a antenna issue not software. Just thought I would let you know before you brick your or someone else's device
Click to expand...
Click to collapse
I and others already mentioned that, but if they don't listen what can we do, let them learn the hard way.
Thanks for the info, best of luck on all your work!
FYI, soft bricks aren't a problem when you keep back ups handy, and just flashing the VS980,D800,D801 and the D805 modem.img's have caused nothing more than UI crashes, some random reboots and no network settings at all available, easily fixed with original modem.img, I would NEVER recommend doing anything I haven't put my own phone through first and having recovery in place, thanks though!
Hello everyone.
I'm sorry if i write bad English because I'm not really good at it. Sorry in advance.
I have a ATT Note 2 which i bought from a friend and i unlocked it by using the free method from the forms.
When i first unlocked it my phone went to lte signal and my data was working fine and i was getting lte speeds.
I made a phone call which usually drops the single to HSPA+ aka 4g/3g but for some reason my phone doesn't go back to lte after.
I even called t-mobile they said they see my phone was on lte but they don't know why it's not going back to lte.
If anyone here running Tmobile sim in Att note 2 and still getting lte speeds after phone call is made please provide me some instructions as because I've tried everything possible i can from the forms. I've been trying for almost more then 3 to 4 months i still haven't found any solution to this problems.
If anyone can help me out that will be great.
Thank you and sorry for my bad English.
That's odd, mine is unlocked and I use Tmobile but I dont have those problems... maybe it's the modem, could be reception... sorry to head you're having issues dude.
FREE BUMP
justforgot said:
Hello everyone.
I'm sorry if i write bad English because I'm not really good at it. Sorry in advance.
I have a ATT Note 2 which i bought from a friend and i unlocked it by using the free method from the forms.
When i first unlocked it my phone went to lte signal and my data was working fine and i was getting lte speeds.
I made a phone call which usually drops the single to HSPA+ aka 4g/3g but for some reason my phone doesn't go back to lte after.
I even called t-mobile they said they see my phone was on lte but they don't know why it's not going back to lte.
If anyone here running Tmobile sim in Att note 2 and still getting lte speeds after phone call is made please provide me some instructions as because I've tried everything possible i can from the forms. I've been trying for almost more then 3 to 4 months i still haven't found any solution to this problems.
If anyone can help me out that will be great.
Thank you and sorry for my bad English.
Click to expand...
Click to collapse
I'd verify the APN and make sure you have the most recent modem flashed.
CharliexCharger said:
I'd verify the APN and make sure you have the most recent modem flashed.
Click to expand...
Click to collapse
First things first, what solutions have you tried? If we don't know what you've tried it won't help much. Also what method did you use to unlock it?
If you used the free unlock then you have the J2 modem - that's the earliest stock AT&T modem. Since you were able to downgrade, I'm assuming you can upgrade too. Depending on your location (whether t-mobile is using the refarmed AT&T bands or using their own) you can use the latest modem or you can search for a t-mobile modem.
But speed is what matters, not what icon is displayed. Check the phone status under the settings menu to see the actual network type you're connected to.
Hey guys! I'm trying to get my Verizon S4 working for my wife on T-Mobile! She got the LG G3 last night and because she's so tiny, it's like a tablet to her!
Anyways, the Verizon S4 is rooted and is still on original MDK firmware. With that said, I'm not too sure exactly which steps in your guide apply to our situation...not having safe strap and all.
With changing the APN settings to match up to my phone (LG G3 on T-Mobile), and inserting a T-Mobile 4G sim card, I'm able to get calls and SMS working over WiFi on the S4...that's it though. No mobile data seems to be coming through. Her mobile signal icon in the status bar keeps switching back n forth from E to H for some reason...but no LTE or 4G icon.
Anyways, is this something anyone thinks they could help with? Or do ya think we're screwed? My sweet wife would be eternally grateful if someone could help to make this happen!!
EDIT: haha, my signature will be changed if I'm able to get this working for her!
Aren't you missing something here? Verizon is CDMA, TMo is GSM. I don't see how you can get cell coverage to work unless the phone has dual antennas.
enmatt said:
Aren't you missing something here? Verizon is CDMA, TMo is GSM. I don't see how you can get cell coverage to work unless the phone has dual antennas.
Click to expand...
Click to collapse
Many newer CDMA devices with LTE support have gsm radios as well, that includes sprint and Verizon..
To OP, you may have better luck searching the Verizon forums if nobody replies here
Hi
i have a couple of questions here , how can i access USB settings on n910p
cyanogenmod rom 5.1.1
becuse i want to try this on it .
and i want to know is the phone hardware locked when it comes to the frequency it supports ?
becuse we have LTE B3 (1800) in my Country , and the phone supporte LTE band 2(1900), 4(1700/2100), 5(850), 12(700), 17(700)
so i want to try and unlock the 4g service if it's possible.
Let me give you an insight about your query...
1. I'm too using an unlocked N910P with a GSM SIM like you where the 4G bands present in my country are not supported by this phone's hardware.
2. I've tried the post that you are referring to in the past but wasn't able to do anything because the software QSPT couldn't find my phone. Tried several times but with no success.
3. You can access USB Settings using Iodene Tools or Galaxy Tools. It has now become a paid software so the developer has removed it from XDA. (Search on XDA to find some threads related to it. You might get help from someone).
In short, it's almost next to impossible to unlock the bands as there's a high possibility that some tempering must have been done with the motherboard to unlock it, especially if the phone you got came with some Chinese firmware on it.
You can always try to check if it works for you or not.
robinhood1808 said:
Let me give you an insight about your query...
1. I'm too using an unlocked N910P with a GSM SIM like you where the 4G bands present in my country are not supported by this phone's hardware.
2. I've tried the post that you are referring to in the past but wasn't able to do anything because the software QSPT couldn't find my phone. Tried several times but with no success.
3. You can access USB Settings using Iodene Tools or Galaxy Tools. It has now become a paid software so the developer has removed it from XDA. (Search on XDA to find some threads related to it. You might get help from someone).
In short, it's almost next to impossible to unlock the bands as there's a high possibility that some tempering must have been done with the motherboard to unlock it, especially if the phone you got came with some Chinese firmware on it.
You can always try to check if it works for you or not.
Click to expand...
Click to collapse
Thank you for your explanations. I have something to ask.
I bought N910P. It was on Lollipop and 4G/LTE network was fine. But then I upgraded to Marshmallow via Odin. And now, there's only 3G with setting already to 4G/LTE. What is this problem related to?
Thanks.
rayyahidayat said:
Thank you for your explanations. I have something to ask.
I bought N910P. It was on Lollipop and 4G/LTE network was fine. But then I upgraded to Marshmallow via Odin. And now, there's only 3G with setting already to 4G/LTE. What is this problem related to?
Thanks.
Click to expand...
Click to collapse
See, the 4G icon that you witnessed after purchasing N910P was just a false indication. In reality, the network was 3G. Even when I got this phone, it was on Lollipop and it used to show 4G and the funny part was that I wasn't even using 4G then.
I've seen many users getting confused regarding this matter.
The only option available is that the network providers of your country start 4G services in the band that is supported in US (which again is highly u).
robinhood1808 said:
See, the 4G icon that you witnessed after purchasing N910P was just a false indication. In reality, the network was 3G. Even when I got this phone, it was on Lollipop and it used to show 4G and the funny part was that I wasn't even using 4G then.
I've seen many users getting confused regarding this matter.
The only option available is that the network providers of your country start 4G services in the band that is supported in US (which again is highly u).
Click to expand...
Click to collapse
I see that now.
Sad tho...but yes, satisfied with your kind explanation.
Thanks a bunch, mate! :laugh:
rayyahidayat said:
Thank you for your explanations. I have something to ask.
I bought N910P. It was on Lollipop and 4G/LTE network was fine. But then I upgraded to Marshmallow via Odin. And now, there's only 3G with setting already to 4G/LTE. What is this problem related to?
Thanks.
Click to expand...
Click to collapse
That 4G icon you were seeing was just HSPA+ but not actually 4G. If you see LTE then you can assume that you are on actual 4G.
sukesh1090 said:
That 4G icon you were seeing was just HSPA+ but not actually 4G. If you see LTE then you can assume that you are on actual 4G.
Click to expand...
Click to collapse
Got it!
I'll see my actual mobile data usage to make it sure.
Thanks dude!
same issue. i have note 4 910p
rooted with dr.ketans rom. all networls working fine. but no network for JIO sim. please help me.
Did you find a solution, plz?
jam97 said:
Did you find a solution, plz?
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Click to collapse
Hey jam, i just happened to notice you here. Is this the root of the problem i was trying to help you with? I take it you have jio? I hope you find a solution?
aaron74 said:
Hey jam, i just happened to notice you here. Is this the root of the problem i was trying to help you with? I take it you have jio? I hope you find a solution?
Click to expand...
Click to collapse
Hi,
Yes exactly but even before and with another carrier and I just started a new thread, hope someone will help me out.
Thank you sir,
Sent from my SM-N910P using Tapatalk