[Q] LTE problems? - Droid Ultra Q&A, Help & Troubleshooting

Been on the iPhone for close to a year. I'm tagging out! Coming back to android and the ultra or maxx has been the device I've set as my decision. However I'm a tmobile user. Maxx has the battery life I need so I want to clarify before I pick one up what any glitches of the device may be on the network. I've been reading with the kitkat update there is some sort of issue with the enabled lte and not being able to utilize SMS/phone at the same time as lte data? Is this true? If so any possible way to remain on H+ without activating lte or inputting apn settings? Or has this been rectified? Lol.....rectified.
Any input anyone has is appreciated. And yes I know. I should get verizon. I've been with tmobile for 12 years. I just can't beat their price right now and I live in an lte city. When I go out in the county it's a different story. But one day I'll jump ship. Maybe intervention is required. But right now I wanna stay with the T.

vlcano57 said:
Been on the iPhone for close to a year. I'm tagging out! Coming back to android and the ultra or maxx has been the device I've set as my decision. However I'm a tmobile user. Maxx has the battery life I need so I want to clarify before I pick one up what any glitches of the device may be on the network. I've been reading with the kitkat update there is some sort of issue with the enabled lte and not being able to utilize SMS/phone at the same time as lte data? Is this true? If so any possible way to remain on H+ without activating lte or inputting apn settings? Or has this been rectified? Lol.....rectified.
Any input anyone has is appreciated. And yes I know. I should get verizon. I've been with tmobile for 12 years. I just can't beat their price right now and I live in an lte city. When I go out in the county it's a different story. But one day I'll jump ship. Maybe intervention is required. But right now I wanna stay with the T.
Click to expand...
Click to collapse
"LTE Thunderbolt" on the play store will be your best friend while on T-mobile
Works wonders with moto devices, you can choose which exact signal the phone should look for (LTE included)
Great phone period. On vodafone with it right now, used that app to ONLY look for HSPA+ and everything is golden Lemme know if you have any other questions, but that app should fix ya up

Awesome thanks bud. I was a but concerned about that whole hiccup and was making me second guess getting it, but the phone seems to be the best choice for me out of any available android phone. Hopefully this will get worked out. Do you find it a little inconvenient to switch signals or do you just stick with the hspa signal permanently?

YoungSkeezy said:
"LTE Thunderbolt" on the play store will be your best friend while on T-mobile
Works wonders with moto devices, you can choose which exact signal the phone should look for (LTE included)
Great phone period. On vodafone with it right now, used that app to ONLY look for HSPA+ and everything is golden Lemme know if you have any other questions, but that app should fix ya up
Click to expand...
Click to collapse
I'm using maxx on T-Mobile. The lte- thunderbolt doesn't work . I try many others app on the market also . whatever option I choose my phone still go with LTE .
Sent from my XT1080 using xda app-developers app
---------- Post added at 10:40 PM ---------- Previous post was at 10:36 PM ----------
With the KitKat update. It's pretty annoying that I can't make phone call and send text message when it is on LTE. Gotta switch back to 2g , edge before sending text , make call. There is no option to disable LTE to stay on H+ .
Sent from my XT1080 using xda app-developers app

That's disappointing. Unfortunately I just spent 400 dollars on one. Welp I guess I'll keep my fingers crossed. Glad I didn't trade my iphone off yet in case. Well I hope this can be tweaked. =\

You can switch the phone into gsm only using phone info. If lte is disabled you'll be fine on KK until they fix it. LTE/GSM works fine on 4.2. I'll link a copy of phone info to make the change. Please don't modify other settings as you can potentially permanently damage the radio. You'll get HSPA+ in refarmed areas. EDGE everywhere else.
Phone info apk for sideload - http://www.mediafire.com/?284l17ry2ok1yuk
Image attached of proper setting.
Sent from my XT1080 using Tapatalk

arcanexvi said:
You can switch the phone into gsm only using phone info. If lte is disabled you'll be fine on KK until they fix it. LTE/GSM works fine on 4.2. I'll link a copy of phone info to make the change. Please don't modify other settings as you can potentially permanently damage the radio. You'll get HSPA+ in refarmed areas. EDGE everywhere else.
Phone info apk for sideload - http://www.mediafire.com/?284l17ry2ok1yuk
Image attached of proper setting.
Sent from my XT1080 using Tapatalk
Click to expand...
Click to collapse
Thanks for this! Are the odds pretty good that this will be taken care of in a future update? I feel like I don't expect it since it's not a verizon critical issue. Would this be taken care of in a future KK update or firmware? Thanks for your help so far everyone

I had talked to a contact of mine at Motorola and they were unaware of the issue til I brought it to him. It's on the list of things to fix.
Sent from my XT1080 using Tapatalk

Great! I'll keep my fingers crossed and I'll have the phone by the end of the week. Glad it will be useable!

arcanexvi said:
You can switch the phone into gsm only using phone info. If lte is disabled you'll be fine on KK until they fix it. LTE/GSM works fine on 4.2. I'll link a copy of phone info to make the change. Please don't modify other settings as you can potentially permanently damage the radio. You'll get HSPA+ in refarmed areas. EDGE everywhere else.
Phone info apk for sideload - http://www.mediafire.com/?284l17ry2ok1yuk
Image attached of proper setting.
Sent from my XT1080 using Tapatalk
Click to expand...
Click to collapse
My phone still goes with LTE after switch to gsm auto. @@
Sent from my XT1080 using xda app-developers app

vuphongkkk said:
My phone still goes with LTE after switch to gsm auto. @@
Sent from my XT1080 using xda app-developers app
Click to expand...
Click to collapse
You're doin it wrong GSM only disables the LTE radio.

If I'm understanding arcanexvi's post correctly it instructs to switch to "gsm only" and not "gsm auto", though it's circled in the illustration. Hard for me to speculate though until I have the phone in hand.

Lol you beat me to it. I can see the confusion though since gsm auto is circled in the photo. It's like sitting in the drivers seat getting directions from the passenger and they say left and point to the right lol. I'll let ya know how it goes when I get the phone. Thanks bud.

vlcano57 said:
If I'm understanding arcanexvi's post correctly it instructs to switch to "gsm only" and not "gsm auto", though it's circled in the illustration. Hard for me to speculate though until I have the phone in hand.
Click to expand...
Click to collapse
vlcano57 said:
Lol you beat me to it. I can see the confusion though since gsm auto is circled in the photo. It's like sitting in the drivers seat getting directions from the passenger and they say left and point to the right lol. I'll let ya know how it goes when I get the phone. Thanks bud.
Click to expand...
Click to collapse
Yep my bad. Just checking to make sure you were reading?

arcanexvi said:
You're doin it wrong GSM only disables the LTE radio.
Click to expand...
Click to collapse
Just updating, even when I choose gsm only it still go to LTE.
Sent from my XT1080 using xda app-developers app

vuphongkkk said:
Just updating, even when I choose gsm only it still go to LTE.
Sent from my XT1080 using xda app-developers app
Click to expand...
Click to collapse
If the phone realizes you're not in the mode selected on the mobile network page it'll revert. I have it noted in the thread I created regarding this issue.
Sent from my XT1080 using Tapatalk

Ugh USPS apparently left the signature slip on top of my note in the mailbox with a signature date and note to leave the package with office staff
That's just cruel
-bang head on wall-

Got it working off the bat with your instructions from the other thread perfectly bud. Thanks! How long do you think it will be before this gets tweaked and released?
Sent from my XT1080 using xda app-developers app

Related

How to at least get 3G back for now while verison works stuff out.

If your someone whos stuck on 1x this will at least get you back to 3g.
Use the ##778# menu (hit call after ##778#)-->password is 000000-->modem settings-->Rev A-->choose enable-->hit the menu button on the tbolt and commit changes
Update:
So to answer the question of should you change this back?
The default setting is eHPRD which is verizons simultaneous voice and data 3G network. By hitting enable your switching your phone do EVDO or Rev A is pretty much their older 3G netowrk. The info is yours now you make the call of weather you should or shouldnt
To Revert back once everything is fixed:
Use the ##778# menu (hit call after ##778#)-->password is 000000-->modem settings-->Rev A-->choose eHPRD-->hit the menu button on the tbolt and commit changes
So is this a network problem or a phone problem because of flashing radios?
nationwide network issue with 4g and 3g
davezaff said:
nationwide network issue with 4g and 3g
Click to expand...
Click to collapse
Actually I think it is just 4G. The reason our phones lose 3G as well is explained in this article.
http://forum.androidcentral.com/htc...blems-3g-data-dont-hard-reset-read-first.html
The issue with not getting 3G can be fixed by following the instructions in the OP.
jvward said:
If your someone whos stuck on 1x this will at least get you back to 3g.
Use the ##778# menu (hit call after ##778#)-->password is 000000-->modem settings-->Rev A-->choose enable-->hit the menu button on the tbolt and commit changes
Click to expand...
Click to collapse
this does not work on most devices i'm learning unless 3G is totally out in chicago as well.
mojonation1487 said:
this does not work on most devices i'm learning unless 3G is totally out in chicago as well.
Click to expand...
Click to collapse
did you do this and reboot?
mojonation1487 said:
this does not work on most devices i'm learning unless 3G is totally out in chicago as well.
Click to expand...
Click to collapse
It worked on my phone, although it did take a minute or two once my phone rebooted before the 3G connection started. That was probably because I am in a building that actually gets great 4G coverage, but spotty 3G coverage.
psufan5 said:
did you do this and reboot?
Click to expand...
Click to collapse
lol you have to
sdorn77 said:
It worked on my phone, although it did take a minute or two once my phone rebooted before the 3G connection started. That was probably because I am in a building that actually gets great 4G coverage, but spotty 3G coverage.
Click to expand...
Click to collapse
are you in chicago. All my friends are still screwed too.
It works but its in and out for me here in tampa. So let me ask this. When lte comes back on do we go back in and change it back to previous setting?
Sent from my ADR6400L using XDA App
It worked got me, will I have to revert the settings?
Sent from my thunderbolt rooted in the red sand of Mars
Hellzya said:
It works but its in and out for me here in tampa. So let me ask this. When lte comes back on do we go back in and change it back to previous setting?
Sent from my ADR6400L using XDA App
Click to expand...
Click to collapse
If you want to do voice and data at the same time over 3G yes.
Thanks for this. I was beginning to think it was the rom I was using.
I wish i'd have seen this sooner...I thought it was the ROM as well and unrooted my phone this morning just to find that wasn't it. CS informed me there was a nationwide outage after the fact (I have been stuck on 1X since yesterday)
Quick question - I was so quick to try this that I didn't pay attention to the original settings of the phone does anyone know what they are so I can revert back when the system comes back up?
ANDROID 3G said:
Thanks for this. I was beginning to think it was the rom I was using.
Click to expand...
Click to collapse
haha yeah i thought after screwing with the cm7 builds I royally fubarred my radio or something. hahahaha
What do you guys think... if this continues a day, will Verizon give us $$$ off on our bill?
BigMcGuire said:
What do you guys think... if this continues a day, will Verizon give us $$$ off on our bill?
Click to expand...
Click to collapse
Lol they are associated with darth vader. Expect a force choke if you ask that question. hehe
mojonation1487 said:
Lol they are associated with darth vader. Expect a force choke if you ask that question. hehe
Click to expand...
Click to collapse
Haha, sometimes it seems like it!
why wont this work or me?? when i call ##778# , nothing happens....
Hanks for the quick fix! Any negative affects of leaving the settings like this even after big red gets their **** straight? Oh, btw, I am in NC with no 4g coverage at all. This worked like a charm.
Sent from my ADR6400L using XDA App

verizon 4g radio

hi has anyonr else eperiance this same issue. whenever I go to an area that has little signal or turn the wifi off and on my phone resets to 3g. I have to keep going into the apn settings and change it from EHRPD to 4GLTE and then restart my phone. I cant change any of the settings oe delete extra APN's so I posted a screenshot and im hoping someone can help me out. Thanks
Sent from my SCH-I535 using xda app-developers app
plasmasnakeusa said:
hi has anyonr else eperiance this same issue. whenever I go to an area that has little signal or turn the wifi off and on my phone resets to 3g. I have to keep going into the apn settings and change it from EHRPD to 4GLTE and then restart my phone. I cant change any of the settings oe delete extra APN's so I posted a screenshot and im hoping someone can help me out. Thanks
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
not that it helps much, but this is an issue seeming to affect alot of us. I havent been able to correct it yet however. If I find anything out I'll post it.
Just put on airplane mode and turn it back off. Boom your done.
Sent from my SCH-I535 using xda premium
Is that an app you use to change those settings or is that buried somewhere?
Sent from my SCH-I535 using xda app-developers app
I just checked as I haven't seen it yet either. Settings, More settings, mobile network, access point names
Kind of cool. Mine showed the first option chosen but it hope between 3G and 4G as usual. Choosing LTE made no difference for me. I have virtually no 4g signal where I love
Sent from my SCH-I535
xceebeex said:
Is that an app you use to change those settings or is that buried somewhere?
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
Airplane mode is a feature of the phone and turns off all radios. You can hold the power button and choose airplane mode or use the quick toggle in the notification window. Since it sounds like you may be in an area with weak 4G, you can also use an app called Phone Info to set it to CDMA auto (PRL) under Device Information. You can also change it back to LTE/CDMA/EvDO if you want it to switch as normal.
With the Verizon S3, is there the need to do *228 (or *22899) ? I did this every so often on my old HTC Incredible.
frankybeenz said:
With the Verizon S3, is there the need to do *228 (or *22899) ? I did this every so often on my old HTC Incredible.
Click to expand...
Click to collapse
Doesn't work on LTE devices. A reboot essentially does the same thing. Some have recommended pulling the battery with the phone on, removing the sim card for about 30sec and then putting everything back in.
Thanks, I know what airplane mode is, wasn't sure where the APN setting was. I will look in to phone info though.
Sent from my SCH-I535 using xda app-developers app
Are you guys also experiencing the "No Sim Card" and "No Network Connection" issues?
Or is this an entirely different issue?
When this phone goes to 3g, it does seem extra bad on how long it takes to switch back to 4g. i have areas where i live where it goes to 3g when going in between hill (less than a 50 foot stretch) and it will not go back to 4g for over 10 minutes if i dont manually do it. Not to mention my LTE never goes above 10 mbps on the best days
Somewhat related...If you use Anycut to create a shortcut to IOTHiddenMenu, enter the ##DATA# Menu, edit. Under "Advanced", there is an LTE toggle, under "Other" > "HDR/1X" you can set the phone mode, and then under "Other" > "LTE APN Settings" you can somewhat modify the APN settings, reset and discard. If it asks for a password, it's 000000.
I gave these a try. I'm trying to find a way for my phone to favor 4G when there's a 4G signal, no matter how weak.
Yesterday I did a test, 3G with 3 bars vs 4G with 0 to 1 and 4G had consistently faster download speeds and shorter ping times. The upload varied from similar to 3G to slower.
Sent from my SCH-I535
Josolanes said:
I gave these a try. I'm trying to find a way for my phone to favor 4G when there's a 4G signal, no matter how weak.
Yesterday I did a test, 3G with 3 bars vs 4G with 0 to 1 and 4G had consistently faster download speeds and shorter ping times. The upload varied from similar to 3G to slower.
Sent from my SCH-I535
Click to expand...
Click to collapse
probably easier said than done. The phone info app can force LTE but you lose voice and text.
Ya I found that out yesterday when testing speeds. I went to send a text then make a call and no luck
Otherwise 4G service where I live could be excellent at one spot then a mile away no service. If I had excellent 4G consistently I'd consider GoSMS which I believe has the option for data text and also a separate VoIP app
Ah well hopefully something will be figured out eventually. With a strong 4G signal 4G is considerably faster and more consistent than my 20mbps home broadband
Sent from my SCH-I535
send it back
I've had similar issues with my network. I had no 4G in 4G areas, but mainly my wifi would disconnect randomly and 3G also dropped to 1X a lot. I ended up having to send it back and get another one. So far no issues. Also the new ones have an "Updated" sticker on them. I think it was just a software update they applied, but I never got the OTA on my old phone.
lefos123 said:
I've had similar issues with my network. I had no 4G in 4G areas, but mainly my wifi would disconnect randomly and 3G also dropped to 1X a lot. I ended up having to send it back and get another one. So far no issues. Also the new ones have an "Updated" sticker on them. I think it was just a software update they applied, but I never got the OTA on my old phone.
Click to expand...
Click to collapse
Your new phone came with an already updated firmware version I535VRALG1 instead of the original version I535VRALF2.
lefos123 said:
I've had similar issues with my network. I had no 4G in 4G areas, but mainly my wifi would disconnect randomly and 3G also dropped to 1X a lot. I ended up having to send it back and get another one. So far no issues. Also the new ones have an "Updated" sticker on them. I think it was just a software update they applied, but I never got the OTA on my old phone.
Click to expand...
Click to collapse
I'm having the same issue with my second replacement phone... My first one was replaced for an entirely different issue (loose home button).
Did you get the "No Sim Card" notification and "No Network Connection" message?
I think I might have to return this one as well...
PJnc284 said:
probably easier said than done. The phone info app can force LTE but you lose voice and text.
Click to expand...
Click to collapse
Not sure if anyone will have the same luck I have with the "Phone Info" app, but with it I was able to get my 4g service back and my phone is functioning normally again. Just open the app, select Device Information and scroll down to "Set preferred network type" and select "LTE/CDMA/EvDo" then get out of the app.. 4g should return shortly there after. When I looked at it, my device was set to "GSM/CDMA auto (PRL)"

LTE usage on non-LTE areas

I'm thinking about buying the s2 skyrocket, and as I already know, LTE drains the battery very fast.
The problem is that I dont have LTE in my country and I was wondering whether or not the LTE will still drain the battery even when there
is no LTE reception, by constantly searching for LTE network?
Thanx in advance!
No, just switch to H+
icenight89 said:
No, just switch to H+
Click to expand...
Click to collapse
AT&T LTE phones don't have the option to switch to 3g or turn off LTE, so that simply won't work.
guy22222 said:
AT&T LTE phones don't have the option to switch to 3g or turn off LTE, so that simply won't work.
Click to expand...
Click to collapse
I'm guessing the phone is unlocked... If you can't get it to change manually by going into network selection and searching for networks manually, install a non at&t modem. (Rogers, Bell) than try again. If you are on stock touchwiz than you're SOL.
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
It should let you as long as you aren't on touchwiz. Just go to the network selector, choose your network from the list, and then set it to GSM/WCDMA preferred. Or check use 2G networks only if that's what floats your boat. I'm on AT&T using AOKP and it just worked for me.
EDIT: Almost forgot, you have to redo it every time you reboot your phone.
Sent from my SGH-I727 using xda app-developers app
If I'm in a non Lte area it switches automatically. It should for anybody
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
hotbyz168 said:
I'm guessing the phone is unlocked... If you can't get it to change manually by going into network selection and searching for networks manually, install a non at&t modem. (Rogers, Bell) than try again. If you are on stock touchwiz than you're SOL.
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
Click to expand...
Click to collapse
jadwv2210 said:
It should let you as long as you aren't on touchwiz. Just go to the network selector, choose your network from the list, and then set it to GSM/WCDMA preferred. Or check use 2G networks only if that's what floats your boat. I'm on AT&T using AOKP and it just worked for me.
EDIT: Almost forgot, you have to redo it every time you reboot your phone.
Sent from my SGH-I727 using xda app-developers app
Click to expand...
Click to collapse
It has nothing to do with TouchWiz. It's the modem. Use a non AT&T modem and you will be able to switch to H+ on a TouchWiz rom.
mindmajick said:
If I'm in a non Lte area it switches automatically. It should for anybody
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Click to expand...
Click to collapse
Ok thanks. Can you also tell me then how is the battery life on this phone particularly in non Lte area?
guy22222 said:
Ok thanks. Can you also tell me then how is the battery life on this phone particularly in non Lte area?
Click to expand...
Click to collapse
So many scenarios on battery life.
Signal strength, Apps, Wakelocks, brightness the list goes on.
You will have to play with it and give and take for your liking.
The best I've gotten was 3 days some odd hours.
Its a great phone you will not be disappointed.
We have an awesome community willing to help with any and all problems.
With that said you need to do your homework first and READ READ READ.
guy22222 said:
Ok thanks. Can you also tell me then how is the battery life on this phone particularly in non Lte area?
Click to expand...
Click to collapse
Depends on many things.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 4 Beta
*system error* said:
So many scenarios on battery life.
Signal strength, Apps, Wakelocks, brightness the list goes on.
You will have to play with it and give and take for your liking.
The best I've gotten was 3 days some odd hours.
Its a great phone you will not be disappointed.
We have an awesome community willing to help with any and all problems.
With that said you need to do your homework first and READ READ READ.
Click to expand...
Click to collapse
xcrazydx said:
Depends on many things.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 4 Beta
Click to expand...
Click to collapse
So I'll just ask it differently then - Does the battery last a whole day (from morning to night) on non-LTE areas (auto brightness always on)
when only doing light-moderate use (just phone calls, texting, light apps like calculator, camera, playing a little music/videos, no gaming, no wifi, no internet)
Thanks!
guy22222 said:
So I'll just ask it differently then - Does the battery last a whole day (from morning to night) on non-LTE areas (auto brightness always on)
when only doing light-moderate use (just phone calls, texting, light apps like calculator, camera, playing a little music/videos, no gaming, no wifi, no internet)
Thanks!
Click to expand...
Click to collapse
My setup is similar to that. I easily make it all day.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 4 Beta
xcrazydx said:
My setup is similar to that. I easily make it all day.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 4 Beta
Click to expand...
Click to collapse
So you wouldn't say that this phone have bad battery performance compared to other similiar smartphones, right?
guy22222 said:
So you wouldn't say that this phone have bad battery performance compared to other similiar smartphones, right?
Click to expand...
Click to collapse
I don't have any other smartphone to compare it to.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 4 Beta
LTE radio will not turn on if network apn doesn't provide it ..
So if network doesn't provide LTE , phone will connect to H+ if available ... No extra battery drain (from LTE) in this scenario.. I had a similar situation when I was on Starighttalk , they don't provide LTE , my location is an LTE market if I was using an at&t sim
Although it's a great phone , but it is getting old nowadays .. You might think of the international S3 maybe or an S4 .. Just my 2 cents..
PS :Custom roms aren't magic by selecting network preferred setting , you can do it in touchwiz with *#*#4636#*#* in dialer , but you have to use a RAT unlocked modem like the Roger's ones...
Does anybody get bad call quality, Because I read on some reviews that the call quality on the skyrocket is not the best...
mahanddeem said:
you can do it in touchwiz with *#*#4636#*#* in dialer , but you have to use a RAT unlocked modem like the Roger's ones...
Click to expand...
Click to collapse
Or you can do the same thing in Settings>Mobile Netwroks>Network Type Selection, with a RAT unlocked modem yes.
lingowistico said:
Or you can do the same thing in Settings>Mobile Netwroks>Network Type Selection, with a RAT unlocked modem yes.
Click to expand...
Click to collapse
No you can't on stock UCMC1 rom (the one I use),even with rat unlocked radio...That's why this dialer code got the attention because it's the only way to do it(in UCMC1)
Don't spread false info
mahanddeem said:
No you can't on stock UCMC1 rom (the one I use),even with rat unlocked radio...That's why this dialer code got the attention because it's the only way to do it(in UCMC1)
Don't spread false info
Click to expand...
Click to collapse
Really? I remember people saying you could do that on the AT&T JB rom with RUXUMA7 radio.
lingowistico said:
Really? I remember people saying you could do that on the AT&T JB rom with RUXUMA7 radio.
Click to expand...
Click to collapse
It doesn't...I even double checked that...UCMC1 stock doesn't provide "Network mode selection" even with Rogers radio...It has to be done with the dialer code...

Cannot get LTE on my AT&T LG G2 only 4G

I'm running 4.4.2 on my LG G2 for AT&T
My wife just got the same phone and her phone shows 4G/LTE Mine shows only 4G
I checked our APN settings for both and they're the same
I checked through the 4636 code through the phone and it shows only the HSPA letters where hers shows up once again with LTE
ANY advice would be great
Try turning data off then on again, it will force it to search for the network.
Sent from my LG-D800 using xda app-developers app
Swetnes said:
Try turning data off then on again, it will force it to search for the network.
Sent from my LG-D800 using xda app-developers app
Click to expand...
Click to collapse
i tried that one...and i tried the 4646 code and theres no option to change the NETWORK type...this friggin sux...no LTE on this phone and only "4G"...been tryng to figure this one out..
any advice much appreciated.
Maybe replace it?
If this is a new phone that you haven't tampered with, I suggest that you exchange it. New phones don't need any change in settings to connect to LTE out of the box.
Maybe it's a hardware problem. Did this problem just appear out of nowhere? (maybe after the update)?
Like the poster above if its stock return it otherwise reflash to stock to confirm the issue is still there, here's another thread dealing with the same issue http://forum.xda-developers.com/showthread.php?t=2702386
Sent from my LG-D800 using Tapatalk
you might be 'ROAMING'
this happens to me. i think theres no att tower near me, i think they use someone elses lte tower, but half of the android phones ive used need roaming enabled to connect to lte in my area. try that it might work.. its in the normal settings app under networks enable all roaming. never had any extra charges. att covers the nation and doesnt count local roaming.
BUT i agree with this guy if my suggestion doesnt work
1meanrex said:
Like the poster above if its stock return it otherwise reflash to stock to confirm the issue is still there, here's another thread dealing with the same issue http://forum.xda-developers.com/showthread.php?t=2702386
Sent from my LG-D800 using Tapatalk
Click to expand...
Click to collapse
yea what he said but with links
http://forum.xda-developers.com/showthread.php?t=2633150
scroll down to number 4
DONT BE A NEWB

Update PRL to restore LTE???

I constantly get stuck in 3g and when I update the PRL, my signal will switch to LTE and work fine for a while. Is this common or do I have a defective phone? I went to the Samsung reps @ Best Buy and all he did was reinstall an update.
Sent from my SM-G900P using Tapatalk
jeedaiscum said:
I constantly get stuck in 3g and when I update the PRL, my signal will switch to LTE and work fine for a while. Is this common or do I have a defective phone? I went to the Samsung reps @ Best Buy and all he did was reinstall an update.
Sent from my SM-G900P using Tapatalk
Click to expand...
Click to collapse
I would check which APN your phone goes to on the phone, Settings -> More Networks -> Mobile Networks -> click either Access Pint Names (to check which APN selected) or click Network Type (make sure automatic or CDMA/LTE, not just 3G).
Its set to CMDA/LTE and the APN is APN2 LTE (n.ispsn) internet. There are no other APNs.
Sent from my SM-G900P using Tapatalk
Ok after some troubleshooting, it has nothing to do with the PRL. I can put the phone in and out of airplane mode and it will aquire LTE. Is this happening to anyone else or should I take my phone back for repair?
Sent from my SM-G900P using Tapatalk
jeedaiscum said:
Ok after some troubleshooting, it has nothing to do with the PRL. I can put the phone in and out of airplane mode and it will aquire LTE. Is this happening to anyone else or should I take my phone back for repair?
Sent from my SM-G900P using Tapatalk
Click to expand...
Click to collapse
There's no way to repair it. I've had this issue since I bought the S5 at launch. This is just how it is until the towers are completely upgraded. Calling Sprint gets you no where most of the time about this issue. They will say the phone is defective but you can find many many ppl having this issue.
Sent from my SM-G900P using XDA Free mobile app
I know that it's not a real solution, but I found an app, LTE Discovery, that does this in the background. So far I have not seen 3g on my phone.
Sent from my SM-G900P using Tapatalk
jeedaiscum said:
I know that it's not a real solution, but I found an app, LTE Discovery, that does this in the background. So far I have not seen 3g on my phone.
Sent from my SM-G900P using Tapatalk
Click to expand...
Click to collapse
How do you go about setting this up?
Sent from my SM-G900P using XDA Free mobile app
pastert33 said:
How do you go about setting this up?
Sent from my SM-G900P using XDA Free mobile app
Click to expand...
Click to collapse
I had to pay $1.99 for full access, but there is an option to only cycle when on 3g. It does it all in the background, and doesn't really drain the battery. My only complaint is that it stays active and cycling while on wi-fi in a non LTE area. I've only had that in one place in KC, but no wireless service works at that location.
On 4G LTE, PRL's update automatically each time they connect to a tower. I think only 3G and earlier did you have to manually update PRL's. Correct me if I'm wrong, but I believe that's right. So technically, just cycling through airplane mode would update your PRL
my S5 won't receive calls or text
My S5 won't receive calls or texts. I spent hours with Sprint on the line, they were sending updates, having me manually program it and nothing. They would call my cell and straight to VM. They would send text, and i wouldnt get them.
I'm having to send it back, I'm not sure I will get another S5. I'm thinking a phone should be able to receive/make actual calls.
jeedaiscum said:
I constantly get stuck in 3g and when I update the PRL, my signal will switch to LTE and work fine for a while. Is this common or do I have a defective phone? I went to the Samsung reps @ Best Buy and all he did was reinstall an update.
Sent from my SM-G900P using Tapatalk
Click to expand...
Click to collapse
You are probably in an area that is in the partial stages of a Spark Upgrade. If you disable LTE bands 41 and 26 but leave LTE band 25 enabled, you will have stable data.
Read more here.... Page 3 has the particulars https://community.sprint.com/baw/thread/157300?start=0&tstart=0

Categories

Resources