Develop Bugs

missing network mode?

I just got the S3 and noticed that I am not able to switch from a 2g network to a 3g/4g on t-mobile. I go into network settings and don't see the network modes option. Any help would be great. Thanks.

Try downloading an app from the play store called phone info, should help, if not try downloading a toggle widget, hope this helps
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Tried both and didn't work. Chatted with Tmobile online and the rep said that its not possible.

Actually I think I know why. on newer samsung phones like mine its not there but in future development I'm sure you will see it happen. I have the network mode now but I didn't before.
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What did you do?

I didn't do it a rom developer did it and all it was is doing the Rodgers ROM which has network mode
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Bell Not Getting LTE

I am in a lte area and not getting lte coverage anyone else in bell with this problem? It just says H on the top, and cm10 rom
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Hi there, please go to bell.ca/support and search apn settings, you will probably need to add Bells LTE settings to your phone.
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tehsprayer said:
I am in a lte area and not getting lte coverage anyone else in bell with this problem? It just says H on the top, and cm10 rom
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Are you inside a building? Bell's LTE penetration is....enough said.

Did you get LTE with stock rom? If so it could be a setting in the rom somewhere. I also have troubles with LTE when in a building (if thats the case)

I've been outside a building and still don't get lte in the kitchener Guelph area where lte is supported I also changed the settings to gsm/lte but still never see 4G on the top
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tehsprayer said:
I've been outside a building and still don't get lte in the kitchener Guelph area where lte is supported I also changed the settings to gsm/lte but still never see 4G on the top
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I'm on Rogers in the mississauga / Toronto region and I have the same problem.
Setting gsm/auto/lte doesn't work
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Just got the confirmation yesterday that Bell have issue with their LTE network.
Go on your network setting and select WCDMA ONLY if you are able...
This is what the tech told me for my LG and since yesterday got 1 drop connection and not 10 a day!!!

tehsprayer said:
I am in a lte area and not getting lte coverage anyone else in bell with this problem? It just says H on the top, and cm10 rom
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
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I'm on Virgin Mobile Canada (Bell) and was having issues getting 4G (LTE). I believe it was posted on the CM10 thread but I reposted this as someone else was asking the same thing, but if you can't get 4G working even with the correct APN, go to your dialer and dial *#*#4636#*#*
This will take you to the phone testing menu. Tap Phone information, scroll down to the selectable list which may say CDMA or GSM/CDMA. Change that to LTE/GSM or LTE/GSM/CDMA and that should get it working again.
This worked for me on CM10, but AOKP should be close enough that this may help you out.

I'm on Att but the 9-8 build of aokp defaults to wcdma preferred on boot up..I know I live in an LTE area so what I did was *#*#4636#*#* then choose LTE only to force it into LTE coverage after that choose LTE/GSM/CDMA prl auto then or LTE should stick..for me if I chose LTE/GSM/CDMA first it would still default to wcdma...hope this helps...keep in mind you have to perform this after every reboot until its changed by task if it ever is in future builds.
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djkinetic said:
I'm on Att but the 9-8 build of aokp defaults to wcdma preferred on boot up..I know I live in an LTE area so what I did was *#*#4636#*#* then choose LTE only to force it into LTE coverage after that choose LTE/GSM/CDMA prl auto then or LTE should stick..for me if I chose LTE/GSM/CDMA first it would still default to wcdma...hope this helps...keep in mind you have to perform this after every reboot until its changed by task if it ever is in future builds.
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Hmmm, that's interesting. On CM10, I don't need to change that on every reboot. Not even after a dirty flash. Just after a clean flash.

I had the same problem on rogers in Vancouver also running cm10 make sure you change your APN to the lte version also where it says APN type I put default. Another thing that may confuse you is that there is no lte icon on cm10 it says 4g instead
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---------- Post added at 02:48 PM ---------- Previous post was at 02:46 PM ----------
Also what might help is don't keep to many APN stored delete all except the lte and the lte tethering one. My phone was also switching to the regular APN on booting it up
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djchrissca said:
Just got the confirmation yesterday that Bell have issue with their LTE network.
Go on your network setting and select WCDMA ONLY if you are able...
This is what the tech told me for my LG and since yesterday got 1 drop connection and not 10 a day!!!
Click to expand...
Click to collapse
Where did you get this confirmation?

Not getting LTE? Check your APN Settings
Hi Guys, if you are having issues with your LTE, check your APN Settings here...http://forum.xda-developers.com/showthread.php?t=1434995

Disable LTE to save battery?

I am not in an LTE market (yet), and I'm not likely to get LTE for another 3 months at least. If I switch from CDMA/LTE to CDMA in the Mobile Networks / Network mode settings, will I be saving battery?

Only one way to find out papi
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sparhawk6 said:
I am not in an LTE market (yet), and I'm not likely to get LTE for another 3 months at least. If I switch from CDMA/LTE to CDMA in the Mobile Networks / Network mode settings, will I be saving battery?
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I have read that you can expect minor improvements. That seems to be the consensus with Galaxy Nexus anyway.
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Yes, not sure how much exactly, but turning off LTE will save battery.
The Sprint Zone app gives suggestions for saving battery life, and turning off LTE is one of them.

Someone said in another thread that it didnt make any difference. So, I dunno?

What about running in automatic mode?
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dkkeo said:
I do not understand
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If that was to me, my network settings menu has a 'automatic' setting.
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Not positive it was related but my phone wouldn't boot after I changed it to CDMA from CDMA/LTE.

fix for disconnect from 3g network

For anyone having issues with getting disconnected from 3g network. If you find that you are continuously getting disconnected from the 3g network on Sprint, goto your network settings and change your preferred network setting from lte/cdma to CDMA only. That should keep you on the 3g network without having to continuously reboot all the time. It's not a problem with your Rom I think it's an issue with the lte network. Being that it may not be up and running in your town. Yes they are advertising it but it is not online across the entire country yet.

Maghanoid said:
For anyone having issues with getting disconnected from 3g network. If you find that you are continuously getting disconnected from the 3g network on Sprint, goto your network settings and change your preferred network setting from lte/cdma to CDMA only. That should keep you on the 3g network without having to continuously reboot all the time. It's not a problem with your Rom I think it's an issue with the lte network. Being that it may not be up and running in your town. Yes they are advertising it but it is not online across the entire country yet.
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I remember having this issue, as well as on my LGOG, also on my S3 and LTEVO. I just couldn't remember how I fixed it, and this was my method of fixing it. Thanks! :good:

This is only good if you dont want lte right? Lol
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wp7chris said:
This is only good if you dont want lte right? Lol
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More if youre not in at lte area actually but yeah
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Thank you thank you thank you!
I had tried to call Sprint about this issue and they pushed something to my phone which did nothing.
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im having this issue almost a year already,,,i m in boston and i seen in every android phone the siganal bars up and down,i called sprint and they told me soon it will be good<<<

Turn off the Sprint Connections optimizer.

Turn on LTE

Does anyone have the link handy for the post on how to activate LTE on the Note 2 (by popping out your sim) ? I searched for it, but didnt find it for some reason.
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That's not really turning on lte. I believe it was just to have LTE as a option, but it's not like it'll do you any good.
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Why wouldn't do me any good if I had the option to select it? I live in Vegas they keep turning it on and off while they test it. I was at the T Mobile store today and one of the reps had their Note running on LTE.
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Markor13 said:
Why wouldn't do me any good if I had the option to select it? I live in Vegas they keep turning it on and off while they test it. I was at the T Mobile store today and one of the reps had their Note running on LTE.
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Change the apn settings
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dannydv said:
Change the apn settings
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Really dude ? NO.
The rep at the store was running a test build which enables the LTE radio to be used.

KillaHurtz said:
Really dude ? NO.
The rep at the store was running a test build which enables the LTE radio to be used.
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I guess we gotta wait on a leak for this ota then. I was thinking we were ready to roll without any mods but I guess not...

There's already a person with it activated in a test device. He said it has new apns and is based on android 4.1.2, so when you see that update we will have LTE. Right now it is currently only going to be active in Las Vegas, and Kansas City.

There is a CM10 ROM that is suposedly gonna have LTE capablilties. I have not yet tested it but I may at a later date.

Droid Premium said:
There is a CM10 ROM that is suposedly gonna have LTE capablilties. I have not yet tested it but I may at a later date.
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Link?

SinisterSincere said:
Link?
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Like i said. I have not yet tested. But the title shows that it may have LTE.
http://forum.xda-developers.com/showthread.php?t=2080966
Enjoy

Will lte work with t mobile note 2 in att
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No
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But it WILL work- in theory- once Tmobile releases the update that unlocks LTE.
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I went to *#22693# and came across an LTE option on my T-Mobile Note 2, has it always been there? I thought the bands were not enabled yet.
Currently on LL4 .

Curious, when lte comes out, would it consume a lot more battery power than the current 4g?

And what if your on rooted rom? Will the option be there or will you need to revert to stock for the OTA ?

Will of fire said:
Will lte work with t mobile note 2 in att
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Tbh id rather wait for the tmobile lte than try and use att. I had my friend at work run speedtest on his and its not much more faster than our hspa+ right now.
My connection on average is around 13-15mps, ive peaked at 22mps too before. The att one that was ran was at about 19mps. Since att is realease 9 lte and tmobile is said to be releasing release 10 lte. Im going to wait and see.
Hopefully the 2 people here can post their speeds with the test devices to see what we can look forward too.

mopandasauce said:
Curious, when lte comes out, would it consume a lot more battery power than the current 4g?
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If your connected to LTE you should see about an 30 min to an hour less of battery life, if your connected to "4G" (3G) but your phone is constantly searching for a LTE signal you going to lose about 1:30-2 hours.
I just bought some batteries to deal with this
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JOSE89178 said:
If your connected to LTE you should see about an 30 min to an hour less of battery life, if your connected to "4G" (3G) but your phone is constantly searching for a LTE signal you going to lose about 1:30-2 hours.
I just bought some batteries to deal with this
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Any news on LTE in Vegas? Can you post your screens of ServiceMode or speedtests?
THanks

Thanks that explains why my battery life has been fluctuating. Even when I am connected to 3G my phone still displays 4G and the battery life consumed is the same when I am connected to either type. Is there anyway to turn on the data connection automatically whenever a particular app requires it?
JOSE89178 said:
If your connected to LTE you should see about an 30 min to an hour less of battery life, if your connected to "4G" (3G) but your phone is constantly searching for a LTE signal you going to lose about 1:30-2 hours.
I just bought some batteries to deal with this
Sent from my SGH-T889 using xda premium
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