Develop Bugs

Any way to force LTE only on Samsung Galaxy S III i747?

Hi Guys,
I have LTE coverage where I am, but phone keeps going to 4G.
Is there any way to force it so it stays on LTE?
I have tried the following app but no luck. Once I select the LTE Only mode it switches to WCDMA Preferred mode some how.
LTE OnOFF - HTC Thunderbolt, https://play.google.com/store/search?q=lte+on+off
Any way, any idea any one??
Thanks

If it keeps dropping back to 4G then the LTE service probably isn't strong enough where you are. You can't just force it on either. That's like forcing any service at all in the middle of the ocean.
Sent from my SAMSUNG-SGH-I747 using xda premium

Previous poster is right.
But u can play around. Reboot to recovery, wipe cache, reboot. Flash different ROMs, usually one Stock based, another AOKP - I believe modems are vastly different there.

The only way to fix this is make a new APN there's a post on skyrocket fourms that shows you how
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

I have done forcing on other devices such as Galaxy Nexus, currently using Sierra 754S that has feature where you can force it to stay on LTE, and it stays put.. Only problem it gets WICKED HOT if I pump a lot of data

Assuming you subscribed with your provider for LTE-service, then definitely it's because your LTE coverage is not great.
If you've never seen your phone connect to LTE before, I suggest you contact your provider and make sure you are on their LTE-network.
LTE-device doesn't automatically mean you're getting LTE service. I've seen people make that incorrect assumption.

Well, all you really need is LTE Sim card for AT&T, it works awesome ... as I said it works great with Sierra 754S air card.
So any device that has LTE capability it works perfect with that.
Jirv311 said:
If it keeps dropping back to 4G then the LTE service probably isn't strong enough where you are. You can't just force it on either. That's like forcing any service at all in the middle of the ocean.
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
cue_32 said:
Assuming you subscribed with your provider for LTE-service, then definitely it's because your LTE coverage is not great.
If you've never seen your phone connect to LTE before, I suggest you contact your provider and make sure you are on their LTE-network.
LTE-device doesn't automatically mean you're getting LTE service. I've seen people make that incorrect assumption.
Click to expand...
Click to collapse

No voice coverage on Lte so the phone still needs hspa to make and Recieve calls and text messages. Until all the voice over Lte and hand off standards are in place Lte is a data only feature.
On a data stick it makes sense to allow an Lte only mode but on a phone it would not be a good idea.
Sent from my SGH-I747M using xda app-developers app

LTE I hope this isnt still the case.

http://m.cnet.com/news/t-mobiles-pricier-samsung-galaxy-s3-will-not-get-lte/57460125?ds=1
I hope this is something they are willing to work on, whats a flagship device without all the bells and whistles.
But then theres this, hopes are rising now.
http://www.cnet.com/8301-17918_1-57459728-85/verizon-t-mobile-swap-spectrum-for-mutual-lte-growth/
Thoughts?
Sent from my SGH-T999 using xda premium

Lol this is long known... (well if you did some research before the phone)
Anyway not a matter to me. First I can't wait til next year to get the lte compatible s3 plus no one knows if they are gonna release a new version of s3. Second lte is fast but it eats up your data and battery. The hspa+ is fine to me.

Don't worry too much about T-Mobile LTE as it will probably wont be complete till either end of 2013 or sometime in 2014 if were lucky. Im banking more on their farming thats going to take place essentially will turn some of their 1.9 spectrum to support hspa+. As it stands they have great HSPA coverage and to me that what counts the most right now. Even verizons LTE isnt deployed everywhere and theyre still working on it. My friend has verizon s3 and yes he does get higher dl speed 20mb avg and I get about 10mb on hspa but i laugh when he cant get LTE in some areas where we hang out and i rub in his face that i still get hspa.
Sent from my SGH-T999 using Tapatalk 2

rookiegenius said:
Lol this is long known... (well if you did some research before the phone)
Anyway not a matter to me. First I can't wait til next year to get the lte compatible s3 plus no one knows if they are gonna release a new version of s3. Second lte is fast but it eats up your data and battery. The hspa+ is fine to me.
Click to expand...
Click to collapse
Personally I can't really complain about the network the way it is, I like the coverage I have because of the location I'm at I'm always on 4G so that's not the problem. I just think they should have added the support in the beginning because they knew about it before hand.

Seriously, with HSPA+ being what it is, I am in no hurry to get LTE. I switched over from the Sprint, and I love the way T-mobile's 4G currently works. I have a friend on Verizon and one on AT&T. Verizon LTE has more deadspots than T-mo's current offering and switching between their 3G and 4G is a pain, not to mention it kills battery. Verizon does beat us on download sometimes, and kills us on upload. But for the convenience of having 4G everywhere, T-mo is way better than advertised.
AT&T = Spotty 4G and much weaker HSPA+
Verizon = Much higher prices and still sometimes doesn't have LTE in all the places T-mo has 4G
Sprint = Crappy WiMax, very little LTE, and ABYSMAL 3G

bradleyw801 said:
Seriously, with HSPA+ being what it is, I am in no hurry to get LTE. I switched over from the Sprint, and I love the way T-mobile's 4G currently works. I have a friend on Verizon and one on AT&T. Verizon LTE has more deadspots than T-mo's current offering and switching between their 3G and 4G is a pain, not to mention it kills battery. Verizon does beat us on download sometimes, and kills us on upload. But for the convenience of having 4G everywhere, T-mo is way better than advertised.
AT&T = Spotty 4G and much weaker HSPA+
Verizon = Much higher prices and still sometimes doesn't have LTE in all the places T-mo has 4G
Sprint = Crappy WiMax, very little LTE, and ABYSMAL 3G
Click to expand...
Click to collapse
Actually I changed my settings to GSM CDMA (PRL) AUTO and its been really good. Dial pad *#*#4636#*#*
Sent from my SGH-T999 using xda premium

On the jelly bean leak it has LTE under netowork mode. Idk if TMO will take that out or not when they get to push out the firmware.

avengethis1 said:
On the jelly bean leak it has LTE under netowork mode. Idk if TMO will take that out or not when they get to push out the firmware.
Click to expand...
Click to collapse
I heard about the leak too cant wait to install it tonight.
Sent from my SGH-T999 using xda premium

Orical said:
I heard about the leak too cant wait to install it tonight.
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
No WiFi calling in case you rely on it. And it'll wipe internal sd so make sure you back stuff up.
Sent from my SGH-T999 using Tapatalk 2
---------- Post added at 02:53 PM ---------- Previous post was at 02:50 PM ----------
bradleyw801 said:
Seriously, with HSPA+ being what it is, I am in no hurry to get LTE. I switched over from the Sprint, and I love the way T-mobile's 4G currently works. I have a friend on Verizon and one on AT&T. Verizon LTE has more deadspots than T-mo's current offering and switching between their 3G and 4G is a pain, not to mention it kills battery. Verizon does beat us on download sometimes, and kills us on upload. But for the convenience of having 4G everywhere, T-mo is way better than advertised.
AT&T = Spotty 4G and much weaker HSPA+
Verizon = Much higher prices and still sometimes doesn't have LTE in all the places T-mo has 4G
Sprint = Crappy WiMax, very little LTE, and ABYSMAL 3G
Click to expand...
Click to collapse
Nice. Looks like there's a few of us that came from sprint. I wouldn't have switched if weren't for the s3. I had regrets switching at first but not anymore. Specially that we'll have unlimited data option come Sept 5th.
Sent from my SGH-T999 using Tapatalk 2

avengethis1 said:
On the jelly bean leak it has LTE under netowork mode. Idk if TMO will take that out or not when they get to push out the firmware.
Click to expand...
Click to collapse
Just because it's there doesn't mean anything. This phone not having LTE isn't a big deal.
Though my downloads do get smoked in Chicago by Verizon LTE if I'm not using Touchwiz.

When I updated it didnt wipe internal sd card or external.v

bradleyw801 said:
Seriously, with HSPA+ being what it is, I am in no hurry to get LTE. I switched over from the Sprint, and I love the way T-mobile's 4G currently works. I have a friend on Verizon and one on AT&T. Verizon LTE has more deadspots than T-mo's current offering and switching between their 3G and 4G is a pain, not to mention it kills battery. Verizon does beat us on download sometimes, and kills us on upload. But for the convenience of having 4G everywhere, T-mo is way better than advertised.
AT&T = Spotty 4G and much weaker HSPA+
Verizon = Much higher prices and still sometimes doesn't have LTE in all the places T-mo has 4G
Sprint = Crappy WiMax, very little LTE, and ABYSMAL 3G
Click to expand...
Click to collapse
I agree I had sprint too I can't wait to have unlimited back
Sent from my SGH-T999 using Tapatalk 2

Orical said:
http://m.cnet.com/news/t-mobiles-pricier-samsung-galaxy-s3-will-not-get-lte/57460125?ds=1
I hope this is something they are willing to work on, whats a flagship device without all the bells and whistles.
But then theres this, hopes are rising now.
http://www.cnet.com/8301-17918_1-57459728-85/verizon-t-mobile-swap-spectrum-for-mutual-lte-growth/
Thoughts?
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
If T-Mobile put out LTE tomorrow, it wouldn't matter with the T999. The T999 does not have the LTE chip or whatever needed to even pick up a LTE signal.
rookiegenius said:
Lol this is long known... (well if you did some research before the phone)
Anyway not a matter to me. First I can't wait til next year to get the lte compatible s3 plus no one knows if they are gonna release a new version of s3. Second lte is fast but it eats up your data and battery. The hspa+ is fine to me.
Click to expand...
Click to collapse
How does LTE use more data? You mean to tell me that, because it's LTE, that a 5MB file will take up 10MB of data because it's LTE and that HPSA+ will download a 5MB file at exactly 5MB?

LTE version vs 3G version, what's the difference?

Hi all,
I know Samsung are making a 3g version of the note 2, and they will also release a 4G lte version. The isn't any good 4G networks where I live right now, but i was thinking if future proofing my phone, and I also might be moving back to England soon. my questions are this:
If I buy a 4G model (n7105 I think), will I be able to flash the international version roms?, I know I might not get the 4G network if I do that, but would I still get the 3g networks if i flashed a different modem?.
If I get the 4G version, I would get worse battery life cos of the need for a extra modem to be running, but will I be able to disable 4G in settings (like I can disable 3g on my s2)..?
And if I can disable 4g, then would I still get the same battery life as on a 3g version of the phone?.
Thanks in advance for any help.
Cheers Corey
Sent from my GT-I9100 using Tapatalk 2

I'm using N7105 on a non-LTE provider and still works as a charm without battery issues. 50% on day 1 with playing around lasted me half day.
Sent from my GT-N7105 using Tapatalk 2

fishingfon said:
Hi all,
I know Samsung are making a 3g version of the note 2, and they will also release a 4G lte version. The isn't any good 4G networks where I live right now, but i was thinking if future proofing my phone, and I also might be moving back to England soon. my questions are this:
If I buy a 4G model (n7105 I think), will I be able to flash the international version roms?, I know I might not get the 4G network if I do that, but would I still get the 3g networks if i flashed a different modem?.
If I get the 4G version, I would get worse battery life cos of the need for a extra modem to be running, but will I be able to disable 4G in settings (like I can disable 3g on my s2)..?
And if I can disable 4g, then would I still get the same battery life as on a 3g version of the phone?.
Thanks in advance for any help.
Cheers Corey
Sent from my GT-I9100 using Tapatalk 2
Click to expand...
Click to collapse
yes you are able to disable the LTE network, and choose the GSM/WCDMA instead.
But without disabling it, the network will auto choose the available network. If you current telco doesn't provide any LTE connection, the phone will auto change to 3G.
Like here the telco I'm using, even provides the 4G connection, but, in facts, it is not yet island-wide. So, when I reach my home, it turns directly to 3G. Battery wise, as I notice, is the same. Not much different when you are in 4G or in 3G. But yes, speed is different when you are in 4G.
The only lack of this 4G (N7105), .....
we still don't have specific forum for N7105 (dunno why we don't have... LOL) nor custom ROM. So, I just have to bear with the stock ROM rooted. :fingers-crossed:
Sent from the corner of this rounded earth.

Future proof?
Well depends on how long you are intending to keep it. These days people change phone very frequently and LTE is no loss for most general usage of data use.
Sent from my GT-N7000 using Xparent ICS Tapatalk 2

There is already a 3G and LTE version out in Australian market with a price difference of $200+ with the latter being more expensive.
If you are moving back to England very soon (1 or 2 months), do check out the price and review of the LTE plans and services with the various mobile providers before deciding which version to purchase. Have read online that LTE charges in Europe is a killer and data speed of LTE will be greatly affected by the amount of users at the same time, within the same WAN.
As for future-proofing your phone, it will depends on how long you are using it since nowadays, majority of the ppl does not use the same phone for more than 2 years, which is directly affected by the various 'annual contract plans' which the providers has to offer.
Flashing the International version Rom to my N7105 was not very successful as I lost WIFI/Data/Mobile receiption and I have since unrooted my device..
Waiting for the official Home for N7105 as well.. :fingers-crossed:

Note2 or note2 lte

Which model you pfefer if you had the choice
Note 2 7100 3g
Note 2 7105 lte
As lte in uk is only I 16 cities
Wouod you have any advantage oc buying the lte model if you were 9n 3v network for ghe time being and when lte is availabke in youf area yiu can ssitch to lte
Any comments from people who have bought lte ha dset in uk
Thanks

I'm in London and I went for the LTE version. I'm not going to use 4G for a while but I picked the LTE version for the added resale value.
Plus T-Mo told me they didn't carry the 3G version at all so I either upgrade to the N7105 (LTE version) or pick a different phone.
Sent from my GT-N7105

KCA. said:
I'm in London and I went for the LTE version. I'm not going to use 4G for a while but I picked the LTE version for the added resale value.
Plus T-Mo told me they didn't carry the 3G version at all so I either upgrade to the N7105 (LTE version) or pick a different phone.
Sent from my GT-N7105
Click to expand...
Click to collapse
How is the battery life
Is there any speed diff wh4n you download over the 3g network
Ive read the download speed is faster on the n7105 which is lte variant of note
Can some one confirm the advanfages and dis advantages of getting note 2 lte n7105
Want to get one but confused
Note2 7100 or note2 7105 lte variant
Thanks

me too
KCA. said:
I'm in London and I went for the LTE version. I'm not going to use 4G for a while but I picked the LTE version for the added resale value.
Plus T-Mo told me they didn't carry the 3G version at all so I either upgrade to the N7105 (LTE version) or pick a different phone.
Sent from my GT-N7105
Click to expand...
Click to collapse
I had to do the same and phone is rocking

The choice is really easy for me, as my country doesn't have 4G. So the 7105 would be a waste.

I got my N7100 on launch day and I love it.
If I had the choice to get the LTE version. I would have. Since LTE cell service wasn't available on launch day, it doesn't mean the service won't be there in the coming months or next year.
It would make sense to have a future proof phone, and also for resale value when LTE service becomes more mainstream in the UK.
Beamed from Jupiter on my Galaxy Note II

The 3G speeds would be the same. The LTE version would only be faster it it were actually connected to and using 4G. If you were to put a N7100 & an N7105 side-by-side, both only using 3G,the speeds should be identical.
As for battery life, it will get you through a day and a half easily on moderate to heavy usage (couple of hours of browsing, phone calls, IM, music, etc)
Sent from my GT-N7105

KCA. said:
The 3G speeds would be the same. The LTE version would only be faster it it were actually connected to and using 4G. If you were to put a N7100 & an N7105 side-by-side, both only using 3G,the speeds should be identical.
As for battery life, it will get you through a day and a half easily on moderate to heavy usage (couple of hours of browsing, phone calls, IM, music, etc)
Sent from my GT-N7105
Click to expand...
Click to collapse
I believe the LTE version is also dc hsdpa too, so will get better 3G speeds on compatible networks
Sent from my iPad using Tapatalk (how ironic is that eh)

Tomo1971 said:
I believe the LTE version is also dc hsdpa too, so will get better 3G speeds on compatible networks
Sent from my iPad using Tapatalk (how ironic is that eh)
Click to expand...
Click to collapse
Oh ok, well there you go.
Sent from my GT-N7105

KCA. said:
I'm in London and I went for the LTE version. I'm not going to use 4G for a while but I picked the LTE version for the added resale value.
Plus T-Mo told me they didn't carry the 3G version at all so I either upgrade to the N7105 (LTE version) or pick a different phone.
Sent from my GT-N7105
Click to expand...
Click to collapse
Do you have a FM radio? The spec sheet on the Orange UK website says yes but I read that there is no FM radio on UK LTE version.
Thanks.

AaronUK said:
Do you have a FM radio? The spec sheet on the Orange UK website says yes but I read that there is no FM radio on UK LTE version.
Thanks.
Click to expand...
Click to collapse
I've just gone through my apps and I don't have an FM radio. I don't recall seeing the words "FM Radio" or seeing an icon in the app drawer at any point since I got the phone though I have to say, but that doesn't necessarily mean it didn't come with one. It may be one of the system apps I deleted without thinking.. Sorry
Sent from my GT-N7105

MohJee said:
The choice is really easy for me, as my country doesn't have 4G. So the 7105 would be a waste.
Click to expand...
Click to collapse
Me too.. LTE not yet available on my Country...

jauhari said:
Me too.. LTE not yet available on my Country...
Click to expand...
Click to collapse
I thought indonesia is releasing N7105 instead of n7100?
Sent from N7105, at the corner of this rounded earth.

Sprint S3 on Page Plus; help enabling 3G

I'm using a Sprint S3 on Page Plus that I purchased off ebay. The voice/text/data work just fine but the data speed is 1X and I'd like to somehow get the 3G to work. Can someone help me with that?
Thanks in advance.

kniwor said:
I'm using a Sprint S3 on Page Plus that I purchased off ebay. The voice/text/data work just fine but the data speed is 1X and I'd like to somehow get the 3G to work. Can someone help me with that?
Thanks in advance.
Click to expand...
Click to collapse
Using a Sprint GS3 on Page Plus may mean that the 3G won't work. As Page Plus operates on Verizon's network, the Sprint radios in your GS3 won't operate on Verizon's 3G frequencies. Your best bet would have been to buy a Verizon GS3 as you likely could have gotten the 3G to work.

Vanakatherock said:
Using a Sprint GS3 on Page Plus may mean that the 3G won't work. As Page Plus operates on Verizon's network, the Sprint radios in your GS3 won't operate on Verizon's 3G frequencies. Your best bet would have been to buy a Verizon GS3 as you likely could have gotten the 3G to work.
Click to expand...
Click to collapse
How does, then, one sell a Sprint GS3 (SPH-L710) with 3G working on PP, on eBay? There are listings if you will see, with a working 3G. I just made the mistake of buying one with 1X data.

1X just means that you're in an area with no 3G. It doesn't mean that you're getting "1X" data speeds because 1X is what SMS and MMS are transferred over, its not actually a "data" signal
It may be that you just dont live in an area where verizon gives 3G
Sent from my PG06100

CNexus said:
1X just means that you're in an area with no 3G. It doesn't mean that you're getting "1X" data speeds because 1X is what SMS and MMS are transferred over, its not actually a "data" signal
It may be that you just dont live in an area where verizon gives 3G
Sent from my PG06100
Click to expand...
Click to collapse
I'm pretty sure Verizon has 3G here (I live in the city of Chicago, and moving around the city doesb't give me 3G either).
Anyway, I'm pretty sure the guy who did the flashing couldn't get 3G antenna to work with PP, which is what he told me.

kniwor said:
How does, then, one sell a Sprint GS3 (SPH-L710) with 3G working on PP, on eBay? There are listings if you will see, with a working 3G. I just made the mistake of buying one with 1X data.
Click to expand...
Click to collapse
This seems to be a recent development for myself, then. There are a few Sprint phones that look to be fully flashable to PP with 3G/MMS working. You may have purchased one that wasn't fully flashed. Making it work would likely require changing more than just the APN. My advice would be to contact a seller on ebay who is offering the service only and see if they can assist.

Why not just flash the radios? Your on xda where everyone flashes about everything. The seller would of flashed them. But not to mention he's legally not allowed to do anything about phones that are flashed to a different network as it became illegal the other day. Someone please correct me if I'm mistaken
Sent from my SPH-L710 using xda app-developers app

ReapersDeath said:
Why not just flash the radios? Your on xda where everyone flashes about everything. The seller would of flashed them. But not to mention he's legally not allowed to do anything about phones that are flashed to a different network as it became illegal the other day. Someone please correct me if I'm mistaken
Sent from my SPH-L710 using xda app-developers app
Click to expand...
Click to collapse
No idea how to flash the 3G radio.
As far as the legality is concerned. This phone was unlocked much before any of that, and since now it is not tied to any carrier anymore (and no terms of service), making changes to the firmware should be perfectly legal.

You'll need a donor phone to get 3g. Some might help you here, or go over to the Page Plus forum @ Howardforums and you should find your answers there. You'll need a newer build of QPST and DFS CDMA Tool demo.