Hotspot doesn't work during calls - Sprint Galaxy S 5 Q&A, Help & Troubleshooting

Why is it that the hotspot turns off during cellular calls?
This wasn't an issue with the Note 3 on Sprint.

mrnamster said:
Why is it that the hotspot turns off during cellular calls?
This wasn't an issue with the Note 3 on Sprint.
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Click to collapse
Because data/LTE does not work over calling, feature of tri-band. LTE/3G disconnect during calls because of switching system.

Thanks for the explanation. Tri-band is Sprint Spark right? Now I'm thinking of going back to my Note 3..

mrnamster said:
Thanks for the explanation. Tri-band is Sprint Spark right? Now I'm thinking of going back to my Note 3..
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Yes, sprint spark. All phones are going to this anyways for sprint, no workaround quite yet.

Definitely seems like a deal breaker for me idk i have terrible Spark/LTE service i have the bars etc but get 3-5mbps on every speed test.... I dont understand other then that im always on wifi tho

Yeah, it makes me want to go back to my N3. I wish I knew this before.
There's another thread regarding this issue http://forum.xda-developers.com/showthread.php?t=2715529
Let's close this thread and continue the conversation over there.

RevelationOmega said:
Because data/LTE does not work over calling, feature of tri-band. LTE/3G disconnect during calls because of switching system.
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that's really stupid because the s3 had it over 3g and 4g, and the s4 had it over 4g....and now the s5 not at all.....thanks sprint/samsung

Glitterloveglamour said:
that's really stupid because the s3 had it over 3g and 4g, and the s4 had it over 4g....and now the s5 not at all.....thanks sprint/samsung
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Currently working now on Wifi calling and UNrestricting Download Booster limits now that its working. Maybe well take a look into what we can do about it but it seems we may have no choice because ALL sprint phones will become tri-band and lose that feature, towers switch fallback circuit which restricts the phone, we may not be able to work around. As I said, have to look into it afterwards.

RevelationOmega said:
Currently working now on Wifi calling and UNrestricting Download Booster limits now that its working. Maybe well take a look into what we can do about it but it seems we may have no choice because ALL sprint phones will become tri-band and lose that feature, towers switch fallback circuit which restricts the phone, we may not be able to work around. As I said, have to look into it afterwards.
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gosh hopefully!!

this should clear up once VoLTE is out. when that is, I have no clue
Sent from my SM-G900P using Tapatalk

Mine is working fine, no issues - also tested w/ incoming calls.

Here is an article talking about Fallback Circuit tech and what is Sprint Spark/Triband Technology
http://s4gru.com/index.php?/blog/1/...-due-to-circuit-switched-fallback-technology/
explains some things as well as VoLTE not quite possible yet.

The decision for Tri-Band devices was not predicated around SVLTE. It was decided on other, more important factors.
*
1. The main reason was for single radios. SVLTE devices have to maintain two separate connections, and thus two separate powered radios. The Tri-band devices have a single radio for all mobile network pathways and thus can operate with less power, meaning lower power use and leading to longer battery life.
*
2. Voice usage is dramatically lower now than it was even a few years ago, this means the need for most consumers to have both voice and data simultaneously is less. In addition, with the increasing use of Video Calling (which go over data only) that also reduces standard voice call usage.
*
3. Many companies are going this route, thus meaning similar devices for multiple carriers, and thus reduced costs for phones due to the scale of production. Having a separately built device to be unique in this regard, means the phones cost more for Sprint to purchase, and thus cost more to the end-user as well. Just look at the new*CCA*stuff where the fact the same identical device can be used across all of these small carriers in turn mean lower costs to all of them. The Youtube*keynote*is more informative and has Masayoshi Son, but he is a bit difficult to understand at some points (not used to Japanese accent personally). Production scale has a lot to do with it though.
*
4. CDMA customers aren't used to SVLTE in general, and the average person probably doesn't know their phone is even capable of it in some circumstances on various carriers.
*
5. SVLTE (Like SVDO on a couple devices) was never a designed feature of these phones, it was a side effect of the way the radios and transmit/receive pathways needed to be designed for the Sprint models of the phones. It was never an advertised ability.
This was copy paste from s4gru
But it's very true
Sent from my SM-G900P using Xparent BlueTapatalk 2

Related

Sprint Touch Pro vs. AT&T Fuze

So I'd like the experts to weigh in on this one: I'm pretty sure I'm getting the Touch Pro but I'd like to know the pros/cons of going the sprint route vs. the AT&T route. Do the same cooked roms on this site work on both, or only on the GSM (AT&T) version of the phone? Do people find the CDMA network faster/slower than the GSM network for Data (i.e. how do their 3G speeds compare). What other features might be different? And I know there's been some confusion on release dates but has that been cleared up at all?
...Part of me wants to wait and see if the Touch HD Pro will come out (HD w/ QWERTY) but I don't know if I can wait that long, and if it's only released for Europe w/out US 3G that'd suck...
Thanks all for your help!
I'd also like to see a good summary of the differences with the 2 providers. I'm probably going to be leaving Verizon for this phone.
I'd also read that the Touch HD would not be released in the US - so I'm pretty much counting on the Touch Pro.
jumping along with this one
Somebody can give more details, but I can still pitch in a little bit.
I'm from Canada so I can't really pitch in for pros/con for T-Mobile/AT&T. One advice is to get a real good look at the 3G coverage because ultimately that can be a big factor depending where you live/go.
From what I read, I wouldn't hold my breath for the HD, apparently it's currently not planned for North America. One with a keyboard is even a longer shot because of it's size, making it thicker would pretty much make it a huge phone, don't know if there's a big market for that.
As for the ROM, I saw that Elite Team is talking about making a CDMA rom, but in this forum, you will find much more GSM material. I believe that the North America user are not a huge proportion of the user base, so it explains why most of the talk is revolving around GSM.
Hope this helps a bit in your decision, overall the TP is very nice and I think the custom ROMs in this forum can make it a greater phone!
That definitely helps - If it makes a difference in terms of which service would be better, i live in the NYC area and so getting the coverage on either network wouldn't be an issue. I've heard good things about the sprint high speed network, but haven't used their service in like 5yrs, so have no idea if they've gotten better or worse since then.
In any case, the features of each phone look pretty comparable. It's not like the sprint phone will have some sort of killer app that the AT&T version wouldn't have.
I guess time will tell once people actually start using these and comparing notes on them. Is "Sprint TV" anything? I know that comes with the sprint version but have no idea what it is.
slyng1 said:
That definitely helps - If it makes a difference in terms of which service would be better, i live in the NYC area and so getting the coverage on either network wouldn't be an issue. I've heard good things about the sprint high speed network, but haven't used their service in like 5yrs, so have no idea if they've gotten better or worse since then.
In any case, the features of each phone look pretty comparable. It's not like the sprint phone will have some sort of killer app that the AT&T version wouldn't have.
I guess time will tell once people actually start using these and comparing notes on them. Is "Sprint TV" anything? I know that comes with the sprint version but have no idea what it is.
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sprint tv is tv on the go u get channels like nfl network , disney, and cnn live,but most of the channels arent live just clips and stuff...the only difference i see with them is the fuze took away the number row and replaced it with symbols, as far as networks i dont know whos is better, but sprints $15 data plan comes with sprint tv and you get 3g with att u have the pay for internet then if u want 3g then u have to pay a extra $10, but that mite just be for the iphone
labbbby said:
I believe that the North America user are not a huge proportion of the user base, so it explains why most of the talk is revolving around GSM.
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Click to collapse
I take offense to you lumping me, a GSM user, in with the likes of Verizon and Sprint.
A co-worker of mine has the Vogue (CDMA Touch) on Verizon, and it's total BS what you have to go through when you flash a new radio or ROM to the device. Verizon uses something called an "A-Key" to authenticate you to their data network, and that key is wiped out on radio flashes (sometimes ROM flashes), so you constantly have to call Verizon to have them resend you a key to allow data connections (ALL data, not just ICS) to work.
...and Sprint has registry keys built into their ROMs to prevent ICS from working. Admittedly, this annoyance has a much easier workaround that Verizon's, but it's still BS.
havox22 said:
...with att u have the pay for internet then if u want 3g then u have to pay a extra $10, but that mite just be for the iphone
Click to expand...
Click to collapse
AT&T has several different data packages available, and the device you have determines your choices, but all of them connect to 3G without additional fees.
Att All The Way!
As an owner of the FUZE. I can tell you I love this phone. The ATT version will a little different because it’s GSM. Forget the TV that any device comes with and get a Sling Box.
- Change your SIM to a cheap phone when you go Drinking or to the beach or overseas!
- Video Share, although not used a lot I use it and love it!
- Push To Talk, Again not really used a lot but its there.
Wow I sound like I work for ATT or something!
garymedina said:
As an owner of the FUZE. I can tell you I love this phone. The ATT version will a little different because it’s GSM. Forget the TV that any device comes with and get a Sling Box.
- Change your SIM to a cheap phone when you go Drinking or to the beach or overseas!
- Video Share, although not used a lot I use it and love it!
- Push To Talk, Again not really used a lot but its there.
Wow I sound like I work for ATT or something!
Click to expand...
Click to collapse
definetly like being able to pop the sim in a crappy phone
wich my 8525 will be soon enough
The other thing to remember is Sprint is really struggling right now and may not be around much longer. If you do travel anywhere outside of the US and want to take your phone, you will want GSM. Just my 2 cents.
Sprint is better in my opinion
sprint evdo rev a is $15/month which is the fastest mobile speed you can get in the US, versus ATT 3G $30/month which much slower (i have compared a mogul versus 3g iphone, and the mogul(ppc-6800) is reasonably faster)
sprint $15 unlimited texting
ATT $20 unlimited texting
this all comes down to what your friends have?, because if you talk alot and your friends/family has att, then just go with them since mobile to mobile is unlimited and vice versa if you have sprint friends/family.
also, the previous poster is correct in the sense that sprint is obviously not good outside the US and for switching phones all the time.
sprint is using a dying technology (cdma) but at this time, there is no denying that it is the fastest data in U.S. and sprint has alot of coverage nation wide.
i think it will be a couple of years before CDMA is completely out of the picture and anyone buying the touch pro will on to their next phone at that point.
shadowwarz said:
sprint evdo rev a is $15/month which is the fastest mobile speed you can get in the US, versus ATT 3G $30/month which much slower (i have compared a mogul versus 3g iphone, and the mogul(ppc-6800) is reasonably faster)
sprint $15 unlimited texting
ATT $20 unlimited texting
this all comes down to what your friends have?, because if you talk alot and your friends/family has att, then just go with them since mobile to mobile is unlimited and vice versa if you have sprint friends/family.
also, the previous poster is correct in the sense that sprint is obviously not good outside the US and for switching phones all the time.
sprint is using a dying technology (cdma) but at this time, there is no denying that it is the fastest data in U.S. and sprint has alot of coverage nation wide.
i think it will be a couple of years before CDMA is completely out of the picture and anyone buying the touch pro will on to their next phone at that point.
Click to expand...
Click to collapse
i agree with basically everything you said. The phones are basically the same, and flashing sprint phones doesn't take anything special besides making sure the Rom/Kitchen is designed for Sprint. Which most of the ones on ppcgeeks.com are on sprint first anyways sometimes only sprint.
but if you do international traveling I would definitely get the ATT version, just so all you have to do is pop in a different SIM card.
But ultimately it just comes down to which plan you can get for cheaper I'd say, like for the same minutes/data.
I travel a lot. Several times a week, and both nationally and internationally.
I use the Kaiser on ATT, and unless I am out in the middle of God's country (like, say, Carroll Iowa... don't ask), I find 3G and H all over.
I haven't used Sprint in forever.... but, as far as data goes, ATT seems to have pretty great coverage.
Making it simple:
Sprint
+Cheaper plans
+slightly better up/down speeds (especially factoring in the iphone factor)
-Harder to Flash (?, based on what's said here)
AT&T
+Usable internationally
+Easier to flash (again, based on whats said here)
-Data more expensive unless you lie to AT&T about your device (possibly causing a huge bill someday)
-Data speeds a bit slower
beyond that I couldn't say much more that isn't placebo or really effected by too many other factors... Traditionally Sprint phones will use more power then their GSM counterparts.. but there's a lotta factors involved in this issue
Also, with the Sprint CDMA network you don't get the annoying sound of speakers freaking out when you walk around and your phone does things in your pocket, unlike the AT&T GSM network.
Although if you like to be a pain, you may prefer the speaker interference caused by GSM phones.
Yeah, i have the 3G iPhone now and it is always making speakers freak out. It's especially annoying in meetings when there is a conferance phone with speakers near all of the seats. I have to leave my phone at my desk! Not to mention the 9 billion dropped calls i get with this damn thing!
HTC_Feind said:
Yeah, i have the 3G iPhone now and it is always making speakers freak out. It's especially annoying in meetings when there is a conferance phone with speakers near all of the seats. I have to leave my phone at my desk! Not to mention the 9 billion dropped calls i get with this damn thing!
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Click to collapse
if you turn the data off the speakers shouldnt be affected unless a text comes in
I read somewhere that verizon wireless is also going to carry the touch pro.
rrider77 said:
I read somewhere that verizon wireless is also going to carry the touch pro.
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Click to collapse
yes this has been known
but it isnt really in teh same league since they are cutting the processor and ram and also removing the tilt sensor
HTC_Feind said:
Yeah, i have the 3G iPhone now and it is always making speakers freak out.
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It's half true only.
The noise which you hear through speaker only appears when you're in GSM/GPRS/EDGE mode but not in 3G UMTS/HSDPA mode. Furthermore, all GSM phones on any carrier all around the world will do the same.

Doesn't it bother you AT&T customers that...

You have no 32GB phone available, and it could be weeks or months before you guys see a 32GB version?
You guys can't TRULY talk & surf because AT&ampT throttles your speeds during calls? Pings also drastically increase. Test it out!
NO unlimited data plan option. Those who were lucky to keep the $30 unlimited plan are throttled at 5GB.
AT&T RAT locks their modems, making it near impossible to force EDGE or HSPA only to preserve battery life.
Pre-orders are ALWAYS a mess. Galaxy Note 2 had no white option available during pre-order.
All of this sure as hell bothers me, and makes me crave T-Mobile, except I don't want 2G.
So what's with all these AT&T threads? Why are there that many people on them if they are like this?
MattMJB0188 said:
You have no 32GB phone available, and it could be weeks or months before you guys see a 32GB version?
You guys can't TRULY talk & surf because AT&ampT throttles your speeds during calls? Pings also drastically increase. Test it out!
NO unlimited data plan option. Those who were lucky to keep the $30 unlimited plan are throttled at 5GB.
AT&T RAT locks their modems, making it near impossible to force EDGE or HSPA only to preserve battery life.
Pre-orders are ALWAYS a mess. Galaxy Note 2 had no white option available during pre-order.
All of this sure as hell bothers me, and makes me crave T-Mobile, except I don't want 2G.
So what's with all these AT&T threads? Why are there that many people on them if they are like this?
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Click to collapse
not sure of your trolling or not? im on at&t because for me they have the best coverage. as far as having no 32gb models yes im upset but im over it now.
fix-this! said:
not sure of your trolling or not? im on at&t because for me they have the best coverage. as far as having no 32gb models yes im upset but im over it now.
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I'd like if T-Mobile was an option for me, but I like to have reception to make phone calls. Also - I don't think you're getting the 32 at T-mobile.
AT&T works best for me, GSM, Great coverage, fast data speeds, Great phone selections, Great company discount on monthly bill.
I am not sure if its AT&T or Samsung's Fault for not having a 32gb option available for pre order but I am sure it wont be long before the 32 model is available.
Also the fact that as an ATT customer, I can buy the international version and have a 3g working phone. Since there is no LTE from ATT in my area, I have no plans to get the quad core version that ATT offers.
cygnet17 said:
AT&T works best for me, GSM, Great coverage, fast data speeds, Great phone selections, Great company discount on monthly bill.
I am not sure if its AT&T or Samsung's Fault for not having a 32gb option available for pre order but I am sure it wont be long before the 32 model is available.
Click to expand...
Click to collapse
no carrier is getting the 32gb models now. i talked to samsung and they told me it won't be anytime soon.
+ best coverage for my area out of the big 4
+ good (best?) phone selection
- HORRIBLE customer service. 611 is junk. 10% chance of getting someone you can actually understand and speaks clear English. The AT&T policies change depending on who you talk to. No consistency.
- The AT&T reps at the corp stores are extremely rude and always expect that you have no idea what you are talking about.... for example, while I was looking at a Lumia 920, the rep said "this is the newest Android phone we have", which I politely stated that this is actually a Windows Phone 8. He laughed and said "does this look like a computer to you?" This is just one example of many.
- The HSPA+ coverage at my home is laggy and often times doesn't work at all. I have better luck with 3G/EDGE for some reason.
- Heaven help you if you have a Nexus phone. They have NO IDEA what it is, how you have it or why it works with their network. It's like some kind of alien device that breaks their understanding of how cell phones are supposed to work. For example, I'm standing in the store with my GSM Galaxy Nexus with "No Service" showing. No amount of rebooting or factory resetting is getting me back on the network, so I assume it's a problem with my account. The guy says "I don't see this phone in our system. You can't use a Verizon phone on AT&T"... I said "yes I agree, but this is a GSM phone and has ALWAYS worked on AT&T until today". He shrugged and said "You're gonna have to call 611 cuse you lost me". Turns out someone somewhere sometime had put me on an "iPhone data plan"...which is somehow DIFFERENT from a "every other phone data plan". I figured that out from looking at my account online.
Very sorry for the above rant. T-Mobile and Sprint coverage is non-exsistant and I'm not a huge fan of Verizon's phone selection.
Not trolling at all.
No one mentions the fact that they throttle speeds during calls to 1mbps or less with high pings??? Doesn't anyone want the option to turn LTE off and use HSPA only? This comes in handy if your phone sits in your desk drawer all day at at work?
MattMJB0188 said:
AT&T RAT locks their modems, making it near impossible to force EDGE or HSPA only to preserve battery life.
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Click to collapse
I have to admit, this pisses me off something severe. Let me force edge and HSPA, you dirty bastards!
Sent from my SAMSUNG-SGH-I747
MattMJB0188 said:
Not trolling at all.
No one mentions the fact that they throttle speeds during calls to 1mbps or less with high pings??? Doesn't anyone want the option to turn LTE off and use HSPA only? This comes in handy if your phone sits in your desk drawer all day at at work?
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Click to collapse
Never had trouble with throttling or pings while on a phone call, but I haven't been able to turn LTE off. Luckily with the S4, I won't want to since the battery is so big.
gzrecoil said:
Never had trouble with throttling or pings while on a phone call, but I haven't been able to turn LTE off. Luckily with the S4, I won't want to since the battery is so big.
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Click to collapse
Test it out!!! Run a speedtest during a call. I bet you anything you won't get anything greater than 1mbps down and your ping will be high. Run the test off the call and you'll have better results.
Frustrates me to know end.
T-Mobile does not do this.
I'm on AT&T because in my area Anchorage, Alaska AT&T offers newest phones and when I travel to the lower 48 states I'm pretty much guaranteed coverage in the major cities I visit. Verizon is coming up here this summer so we'll see how they compare to AT&T.
Doesn't bother me at all. I don't need a 32gb phone. I have no idea why I need to surf and talk at the same time. And I don't need an unlimited plan as most places I go have wifi.
At most I use 500mb of my 2gb plan per month. At most. Even with tons of streaming of music.
MattMJB0188 said:
Test it out!!! Run a speedtest during a call. I bet you anything you won't get anything greater than 1mbps down and your ping will be high. Run the test off the call and you'll have better results.
Frustrates me to know end.
T-Mobile does not do this.
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Click to collapse
I'm going to check on it when I get the GS4, that doesn't make sense since the call is not using LTE.
I'll probably write a few letters once I confirm and make some noise, that is just absurd.
gzrecoil said:
Never had trouble with throttling or pings while on a phone call, but I haven't been able to turn LTE off. Luckily with the S4, I won't want to since the battery is so big.
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Click to collapse
gzrecoil said:
I'm going to check on it when I get the GS4, that doesn't make sense since the call is not using LTE.
I'll probably write a few letters once I confirm and make some noise, that is just absurd.
Click to expand...
Click to collapse
Yes it is. Uploads are like 0.01mbps. Test it out!!! I have called many, many times. AT&T doesn't acknowledge this.
If you are pulling 5-7mbps on HSPA+ then you should pull that on a call. They are throttling everyone's speeds during calls and returning them to normal once the call ends.
Pings are significantly higher also. Talking and surfing is pretty much unusable. It wasn't always like this though. Can't wait to see what they do once calls are made over LTE. I bet they'll throttle with LTE too.
Test it out!
And the fact that AT&T wants me on the fastest network is absurd too. I should be able to force H+ or 2G when I WANT TO SAVE DATA USAGE!!! I don't always need LTE. WHY CAN'T WE FN TURN IT OFF???
To answer your question, yes, all those things bother me. But, Sprint and T-Mobile both have spotty coverage and a very limited selection of phones, and Verizon is the devil. (locked bootloaders, losing unlimited data when using an upgrade, etc.)
AT&T is truly the best option for me. Good coverage, huge selection of phones, more dev support since the phones are GSM.
U MAD BRO?
Seriously, what is the point of this thread? You want to force slower speeds, get an original Galaxy S, I don't know what the complaints are about, but it sounds like you work for another carrier and trying to hate on the big boys for no reason
KryptosXLayer2 said:
U MAD BRO?
Seriously, what is the point of this thread? You want to force slower speeds, get an original Galaxy S, I don't know what the complaints are about, but it sounds like you work for another carrier and trying to hate on the big boys for no reason
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Click to collapse
I'm a consumer just like you. I am mad that a smaller carrier doesn't throttle speeds during calls during calls and gives customers the option to turn off 3G/4G.
You tell me how its beneficial if my device sits on LTE all day when I don't need it too? If it was on HSPA or EDGE I could still maintain a data connection and preserve battery life.
Not to mention, if I am close to my data limit, forcing HSPA or EDGE will help me by not going over my limit, because its slower.
GET IT NOW?
MattMJB0188 said:
I'm a consumer just like you. I am mad that a smaller carrier doesn't throttle speeds during calls during calls and gives customers the option to turn off 3G/4G.
You tell me how its beneficial if my device sits on LTE all day when I don't need it too? If it was on HSPA or EDGE I could still maintain a data connection and preserve battery life.
Not to mention, if I am close to my data limit, forcing HSPA or EDGE will help me by not going over my limit, because its slower.
GET IT NOW?
Click to expand...
Click to collapse
You can set caps on your phone so you don't go over. Very easy to do. Forcing HSPA or EDGE doesn't prevent you from going over. It just goes slower but uses the same amount of data to accomplish the same goal. I have heard that LTE as part of SoC uses much less power. But haven't tested it myself. Considering I have wifi at work I just turn off data completely and use wifi.
MattMJB0188 said:
I'm a consumer just like you. I am mad that a smaller carrier doesn't throttle speeds during calls during calls and gives customers the option to turn off 3G/4G.
You tell me how its beneficial if my device sits on LTE all day when I don't need it too? If it was on HSPA or EDGE I could still maintain a data connection and preserve battery life.
Not to mention, if I am close to my data limit, forcing HSPA or EDGE will help me by not going over my limit, because its slower.
GET IT NOW?
Click to expand...
Click to collapse
Just cause its slower doesn't mean it uses any less data...regardless of speed your still going to end up using the same amount of data...although I do agree you should have the option to turn off LTE, however you can always add a non LTE apn and just switch sons when ever you want to toggle LTE
Sent from my HTC PH39100 using Tapatalk 2

[Q] Nexus 5 Simultaneous Voice/Data

Thought this may be of interest... I see other threads out there related to some older phones, but nothing related to the GNex5, so I thought I'd start one here.
I'm on Sprint, and apparently I can't do simultaneous voice and data with LTE or 3g during voice calls. Wifi seems to work just fine. Anyone else experiencing this with Sprint? What's the experience for those using T-Mobile/ATT? Stock or unlocked? I've also noticed that I'm unable to update my PRL or Profile (Network Error). I am unlocked and rooted at the moment. Did not notice this as I didn't tinker with it prior to unlocking.
Coming from Samsung GS3 and GN2 with Sprint where the LTE/3G radio is separated, I did not realize this was still a technological challenge... I went with this phone simply because it was inexpensive for the hardware and I don't have to renew my contract to avoid paying an arm and a leg. Have I just hit a "You get what you pay for" scenario, putting me (or anyone using CDMA) back 3 years in radio tech??
The phone has to support SVDO in order to do voice+data on Sprint. Very, very few phones do (the EVO 4G LTE did, the HTC One didn't, for example). It requires a special antenna configuration as well IIRC.
cadbomb said:
Thought this may be of interest... I see other threads out there related to some older phones, but nothing related to the GNex5, so I thought I'd start one here.
I'm on Sprint, and apparently I can't do simultaneous voice and data with LTE or 3g during voice calls. Wifi seems to work just fine. Anyone else experiencing this with Sprint? What's the experience for those using T-Mobile/ATT? Stock or unlocked? I've also noticed that I'm unable to update my PRL or Profile (Network Error). I am unlocked and rooted at the moment. Did not notice this as I didn't tinker with it prior to unlocking.
Coming from Samsung GS3 and GN2 with Sprint where the LTE/3G radio is separated, I did not realize this was still a technological challenge... I went with this phone simply because it was inexpensive for the hardware and I don't have to renew my contract to avoid paying an arm and a leg. Have I just hit a "You get what you pay for" scenario, putting me (or anyone using CDMA) back 3 years in radio tech??
Click to expand...
Click to collapse
Unfortunately no, the nexus 5 does not support SVDO or SVLTE. This means it also will only connect to one airlink at a time - when you receive a call, it will switch to 1x, pausing your LTE, similar to older handsets.
justis s said:
Unfortunately no, the nexus 5 does not support SVDO or SVLTE. This means it also will only connect to one airlink at a time - when you receive a call, it will switch to 1x, pausing your LTE, similar to older handsets.
Click to expand...
Click to collapse
Too bad... Found more on s4gru regarding this:
"That is what we have been told. Sprint tri band LTE devices will not support SVLTE. Whether that is due to band 26 LTE 800, band 41 TD-LTE 2600, or the combination of the two, we do not know. And the sample size is very small right now to project unconditionally into the future. But the standard expectation going forward should be no SVLTE on Sprint multi band LTE devices. Simultaneous voice and data will have to be accomplished by other means, such as third party VoIP apps and eventually VoLTE."
I are a sad sprint customer lol. Also why I went with a multi carrier phone off contract June 2014 can't come soon enough, cause I loves this phone!
This was my biggest complaints with this phone on sprint. I couldn't do it so I activated it using straight talk for att and couldn't be happier. It's unfortunate that spark phones on sprint won't do simultaneous voice and data, at least for now. But I'm not willing to compromise.
Sent from my Nexus 5 using Tapatalk
laestrella said:
This was my biggest complaints with this phone on sprint. I couldn't do it so I activated it using straight talk for att and couldn't be happier. It's unfortunate that spark phones on sprint won't do simultaneous voice and data, at least for now. But I'm not willing to compromise.
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
I hear that. My biggest issue with switching providers is that I average 5-6gb of data usage/mo on my line and about 12gb combined with the other two phones on my family plan (Ting told me not to switch lol). It's hard to beat the bargain offered for services rendered from Sprint. Nickles and dimes I suppose. Oh well, maybe 2015 will be the year of the phone... (Oh wait, we'll probably have 5g by then and tri-band will evolve to octa-band with the same problems )
cadbomb said:
I hear that. My biggest issue with switching providers is that I average 5-6gb of data usage/mo on my line and about 12gb combined with the other two phones on my family plan (Ting told me not to switch lol). It's hard to beat the bargain offered for services rendered from Sprint. Nickles and dimes I suppose. Oh well, maybe 2015 will be the year of the phone... (Oh wait, we'll probably have 5g by then and tri-band will evolve to octa-band with the same problems )
Click to expand...
Click to collapse
I still have a family plan on sprint so if my data amount becomes an issue I'll go back but for now I'll sacrifice more data for fast and always available data, and at a rate of $45 I'll take it.
Sent from my Nexus 5 using Tapatalk
laestrella said:
This was my biggest complaints with this phone on sprint. I couldn't do it so I activated it using straight talk for att and couldn't be happier. It's unfortunate that spark phones on sprint won't do simultaneous voice and data, at least for now. But I'm not willing to compromise.
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
I have ST AT&T service. When I am on a call though, I lose LTE. It switches me to H (HPSA I think). Speed is not terrible, but would be nicer to have LTE while on a call. Do you have the same experience? If not, do you know how I can have LTE while on a call? Thanks.
p0k3y said:
I have ST AT&T service. When I am on a call though, I lose LTE. It switches me to H (HPSA I think). Speed is not terrible, but would be nicer to have LTE while on a call. Do you have the same experience? If not, do you know how I can have LTE while on a call? Thanks.
Click to expand...
Click to collapse
Nope, that's by design. It has to do with available radios. If LTE isn't on a separate radio it can't be used simultaneously. On the upside, having less radios means better battery life overall.

Talk and Surf - Really Verizon???

I love my S6, but I can't believe Verizon doesn't let you talk and surf at the same time, like you could with the S5.
I have advanced calling on, which theoretically let's you do it, but if you are not on LTE, it won't work.
Really Verizon? I thought we were in 2015.
Wait so if you're in 3g we can't do voice and data? That sucks been doing it since my note 2 days
I have no problem doing both while connected to advanced calling. However, if advanced calling isn't available, I can't surf the internet. This isn't a Verizon thing, it's a Samsung deal. They didn't include the radio to allow for it. This may very well have sealed the deal for me to take it back and stick with the Note 4. Being in a rural area a lot, I need both no matter what network is currently available.
It's a CDMA carrier issue with these newer phones that only have a single antenna for cellular radio.
Droid Turbo, Moto X, Nexus 6, HTC m9, etc...
It would be the same on other CDMA carriers such as Sprint.
I first noticed it when I got a Droid Turbo, and it was really frustrating. You also notice it when using SignalCheck Pro, on my G3 you see a 1X and LTE connection active, but on the S6 you see either or depending on your connection.
You wouldn't think it would add much cost to the phone with the second antenna.
VoLTE has always required LTE to function. The giveaway is the freaking "LTE" in the name.
johnnynapalm said:
VoLTE has always required LTE to function. The giveaway is the freaking "LTE" in the name.
Click to expand...
Click to collapse
I'm fairly certain everyone in here knows this. The issue isn't with VoLTE, it's that they left a radio out that allows talking and surfing without VoLTE. Note 4 and LG G3 could do it before they received the update that made them VoLTE capable.
You're confusing simultaneous voice and data with VoLTE. OP sure didn't understand that LTE is required for VoLTE.
What has changed is that Verizon is starting to ONLY support simultaneous voice/data VIA VoLTE, in place of extra radios.
Unfortunately this is Verizon's trend. In theory it should improve battery life vs a two radio system. In theory...
They're pushing for this and honestly I think it's a bad choice, at least in the short term. Calls while using VoLTE on Verizon are 100% dependent on your LTE signal. So if it gets too weak or you have to switch to 3G, the call drops. It also can be unusable if the LTE signal is weak. Verizon's FAQ even says if you're in an area of weak LTE or spotty LTE, to disable VoLTE. AT&T and T-Mobile have a fallback so the call won't drop.
To be sure that I am understanding correctly, let me ask it in a dumb downed way.
When you are on 3g and make a call, you can NOT use internet simultaneously.
If you make a call while in LTE, you CAN use the internet while in the call.
This has been the case with VZ and LTE as far as I can remember. No LTE, no internet+call.
Is this situation different? Think I am just misreading and not understanding.
EDIT: And to be clear, I am talking about the beginnings of LTE. Like in the Thunderbolt days. The advanced calling feature was not around that I am aware of.
fire3element said:
To be sure that I am understanding correctly, let me ask it in a dumb downed way.
When you are on 3g and make a call, you can NOT use internet simultaneously.
If you make a call while in LTE, you CAN use the internet while in the call.
This has been the case with VZ and LTE as far as I can remember. No LTE, no internet+call.
Is this situation different? Think I am just misreading and not understanding.
EDIT: And to be clear, I am talking about the beginnings of LTE. Like in the Thunderbolt days. The advanced calling feature was not around that I am aware of.
Click to expand...
Click to collapse
There are a number of techs involved with have both voice and data for CDMA phones/network like VZW. In the past, VZW LTE phones could connect Data on the 4G LTE and have voice connection over 3G/CDMA simultaneously but on the newer phones like the Turbo, Nexus 6, S6 this is no longer possible UNLESS you have VoLTE enabled and are in a 4G LTE location.
The Thunderbolt actually can have both 3G data and Voice simultaneously and one of the few phones which could do that but the battery quickly dries up
my 2 cents
Ah ok, makes sense. That is what I thought, just wanted to make sure.
Guess I will hold on longer to my Note 3 and S3(love it)for a while longer. The S3 is still a great phone in my opinion. Does what you need, and fairly well. Plus you pretty much can recover from any brick status.
Sad to see the way phones are going. Locked bootloaders, no root, forced crapware, no sd card, built in battery.
Next up will be DNA link to your device for "Security". That silly fingerprint reader is so yesteryear.
Radios
WTF? Am I the only one who needs to use data while on a long (conference) call?
I spend most of my time in metro areas with LTE, but Verizon wants to alter my unlimited data plan to activate voLTE. Not happening.
My VZW LG G3 didn't have this issue. I'm no expert here, but there won't be a root or ROM that is going to help me with this problem, right? This is a hardware issue, correct?
Looks like my wife is getting a shiny new Samsung phone.
w0216420 said:
WTF? Am I the only one who needs to use data while on a long (conference) call?
I spend most of my time in metro areas with LTE, but Verizon wants to alter my unlimited data plan to activate voLTE. Not happening.
My VZW LG G3 didn't have this issue. I'm no expert here, but there won't be a root or ROM that is going to help me with this problem, right? This is a hardware issue, correct?
Looks like my wife is getting a shiny new Samsung phone.
Click to expand...
Click to collapse
Talk and data works fine on LTE.
You won't lose your unlimited plan to use VoLTE, I use it just fine.
The G3 was one of the last phones to use two radios simultaneously. A ROM won't fix it.
Sent from my SM-G920V
With the original Edge I know you sacrificed an antenna for the screen so no surfing and voice. Are you all saying even the regular S6 only has 1 antenna?
thuddome said:
With the original Edge I know you sacrificed an antenna for the screen so no surfing and voice. Are you all saying even the regular S6 only has 1 antenna?
Click to expand...
Click to collapse
Yes. If you don't have an LTE connection and don't have Advanced Calling enabled, you won't get simultaneous voice and data.
thuddome said:
With the original Edge I know you sacrificed an antenna for the screen so no surfing and voice. Are you all saying even the regular S6 only has 1 antenna?
Click to expand...
Click to collapse
It's all recent Verizon phones. The Nexus 6, Droid Turbo, One M9, S6, etc. None can talk and surf at the same time without VoLTE.
Yeah I'm guessing we are headed towards total VOIP.
thuddome said:
Yeah I'm guessing we are headed towards total VOIP.
Click to expand...
Click to collapse
That's what Verizon wants. It would be great if Verizon had a fallback if LTE was weak or drops... but as it is right now, it simply takes what Verizon was known for (call reliability) and throws it down the toilet. Ok, it's not that bad... but in the years we were with Verizon before VoLTE, I really don't think I ever dropped a call. I'm sure that's not true, but it was rare. Since VoLTE, it probably happens a few times a month, easy, maybe more . And since I got the S6 last Friday, I've had 4 total due to what appears to be a weaker LTE signal in general on the S6.

Any way to disable 5G and force to use LTE only?

I had a pretty length discussion with a Verizon rep the other day and opened a ticket in the end. I requested to revert back to 4G LTE from their side, (went through changing my plan down a tier).
I selected LTE/CDMA in settings > connections > mobile networks >network mode = no change in signal and still saw 5G.
Went ahead and downloaded the Samsung band selector app and changed it to use LTE only = no 5G displayed anymore and just see LTE.
After a few hours, i then see 5G signal again and find out that the selection i made in band selector is now on 5G (recommended) again.....
Why?
This is an unlocked note 20 ultra 5G activated w/Verizon.
May be power management, make sure it's not active.
Clear system cache.
Do a network reset and clear sim toolkit data.
Make sure the app is setup right and check it's data/battery settings. Clear data, start again.
Play with it...
@liquidraven
Could be that VZW has changed all of the bandwidth in your area to 5G.
I admit, it sounds doubtful this early in the 5G rollout game, just throwing the possibility out there.
A more plausible answer is VZW still has both 4G LTE & 5G active in your area & there's just more "room" available on 5G & using 4G only for the devices that are not 5G compatible, regardless of the settings that you locked-in for 4G.
KOLIOSIS said:
Could also be that VZW has changed all of the bandwidth in your area to 5G.
I admit,it sounds doubtful this early in the 5G rollout game,just throwing the possibility out there.
A more plausible answer is VZW still has both 4G LTE & 5G active in your area & there's just more "room" available on 5G & using 4G only for the devices that are not 5G compatible, regardless of the settings that you locked-in for 4G.
Click to expand...
Click to collapse
Not. 5G isn't physically capable of 4G's coverage, it's physically impossible without more cell towers than they can build in many areas. 5G is completely dependent on 4G to fill in all its gaps where it's coverage is limited by distance and obstacles.
In areas that have a large 5G presence it may actually free up more 4G bandwidth.
No, 5G isn't going to make your 4G LTE phone obsolete
This transition is different from earlier cellular generation shifts, which means 4G could be useful a lot longer.
www.cnet.com
blackhawk said:
Not. 5G isn't physically capable of 4G's coverage, it's physically impossible without more cell towers than they can build in many areas. 5G is completely dependent on 4G to fill in all its gaps where it's coverage is limited by distance and obstacles.
No, 5G isn't going to make your 4G LTE phone obsolete
This transition is different from earlier cellular generation shifts, which means 4G could be useful a lot longer.
www.cnet.com
Click to expand...
Click to collapse
I agree,it's HIGHLY unlikely 5G has totally supplanted 4G in its entirety in any areas yet.
However, it does seem VZW's network management is in play, it would explain why the 4G settings aren't sticking.
I know on T-Mobile, the settings will stick for 4G only........
Regardless, at least the problem isn't lack of coverage. If one is wanting to stick w/4G only,I doubt the difference in battery consumption isn't worth worrying about.
KOLIOSIS said:
I agree,it's HIGHLY unlikely 5G has totally supplanted 4G in its entirety in any areas yet.
However, it does seem VZW's network management is in play, it would explain why the 4G settings aren't sticking.
I know on T-Mobile, the settings will stick for 4G only........
Regardless, at least the problem isn't lack of coverage. If one is wanting to stick w/4G only,I doubt the difference in battery consumption isn't worth worrying about.
Click to expand...
Click to collapse
It may be it's not configured correctly. May be the access point information. That's beyond my skillset but Verizon advanced tech support should be able to sort that out! When doubt, just keep calling and escalating the issue.
Works with AT&T... eventually
Crap like this is one of the reasons I just bought another new N10+ 4G. The fast 5G rollout has created many issues not just with carriers but down to the chipsets in the phones and their firmware. I'm giving it a few more years to level out...
blackhawk said:
It may be it's not configured correctly. May be the access point information. That's beyond my skillset but Verizon advanced tech support should be able to sort that out! When doubt, just keep calling and escalating the issue.
Works with AT&T... eventually
Crap like this is one of the reasons I just bought another new N10+ 4G. The fast 5G rollout has created many issues not just with carriers but down to the chipsets in the phones and their firmware. I'm giving it a few more years to level out...
Click to expand...
Click to collapse
Been so long since I had to mess w/editing an APN, totally forgot about that.
After suffering w/Sprint's network & initially waiting for T-Mobile to catch up, I've been fortunate for the past 4-5 years in having decent coverage w/T-Mobile.
I hear ya on the Note 10+, it's still got legs for several more years of use.
KOLIOSIS said:
Been so long since I had to mess w/editing an APN, totally forgot about that.
After suffering w/Sprint's network & initially waiting for T-Mobile to catch up, I've been fortunate for the past 4-5 years in having decent coverage w/T-Mobile.
I hear ya on the Note 10+, it's still got legs for several more years of use.
Click to expand...
Click to collapse
You would think the Verizon tech support would have checked that. Sometimes you get a good tech, sometimes you get a do a factory reset dud.
After a year with the S4+ I wanted next year's newest. Not so with the 10+, it's still fun and a solid workhorse. I don't want to deal with R's bs; Q doesn't seem too bad even better than Pie in some respects. At this point I know most of the 10+'s quirks but oddly still exploring some of its many features.
Samsung's offerings this year made the choice even easier, unfortunately. A SD card slot is mandatory, and color rendering is better on the 10+ than the N20U plus that damn R factor, so... it was multiple factors.
Both Android and Samsung shot 2021's line out of the sky for me... a real masterpiece.
Thank you both for the info. So far, LTE has remained after reconfiguring again earlier today. I suspect I'll wake up to 5G and either way, calling VZ to endure another likely waste of my day lol.
liquidraven said:
Thank you both for the info. So far, LTE has remained after reconfiguring again earlier today. I suspect I'll wake up to 5G and either way, calling VZ to endure another likely waste of my day lol.
Click to expand...
Click to collapse
You're welcome.
I think you need to dig into Verizon tech support harder and find the right tech to straighten this out.
I'm not sure how the 5G software is structured on the phones as I never had it.
It may be possible to use a package disabler or do a adb edit to kill it's service.
Be aware it may have dependencies; look out for that or the possibly increased battery usage. I prefer a PD over edits because you can use it on the fly with no reboot needed.

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