Hi all. I was having a problem that I just couldn't find any fix to after scouring the internet. It seems to be fixed (so far), so I thought I'd share briefly so someone else can find it.
I was on the Stable release of CM10 Jewel (HBOOT 1.19, S-ON) on the Evo 4g LTE. I live in an area with early LTE rollout, and I was getting LTE on my stock Rom. If I selected Network Mode: LTE/ CDMA/ EvDo, I would get a cell signal and reception but no data of any kind. If I switched the network mode to CDMA/ EvDo Auto, I would get reliable 3g (or 2.5g). As far as I can tell, this is a common issue that has something to do with the LTE handoff.
I was reluctant to start using the nighties, since the stable release is so recent. However, updating to the most recent nightly (at this point 12-10-2012), through the simple CM10 updater in the "about phone" menu, seems to have fixed the problem. Just FYI.
thewildgunman said:
Hi all. I was having a problem that I just couldn't find any fix to after scouring the internet. It seems to be fixed (so far), so I thought I'd share briefly so someone else can find it.
I was on the Stable release of CM10 Jewel (HBOOT 1.19, S-ON) on the Evo 4g LTE. I live in an area with early LTE rollout, and I was getting LTE on my stock Rom. If I selected Network Mode: LTE/ CDMA/ EvDo, I would get a cell signal and reception but no data of any kind. If I switched the network mode to CDMA/ EvDo Auto, I would get reliable 3g (or 2.5g). As far as I can tell, this is a common issue that has something to do with the LTE handoff.
I was reluctant to start using the nighties, since the stable release is so recent. However, updating to the most recent nightly (at this point 12-10-2012), through the simple CM10 updater in the "about phone" menu, seems to have fixed the problem. Just FYI.
Click to expand...
Click to collapse
I don't have LTE but everything works great for me on my CM10 build. I think its 12-4 that was posted on this forum.
I even turned S-OFF using DirtyRacun before hand, works like a charm (did it on my 64bit Win7 machine)
My problem now is when LTE connects, I get 4G icon and no data. When I get out of LTE coverage, data works again. So in LTE areas, I have to disable it. Kind of counter productive. I am downloading 12/10 nightly build and will test LTE later today.
Sent from my EVO using Tapatalk 2
I live in a Lte area and it works good for me. 12.4. Build
Sent from my EVO using Tapatalk 2
Meanee said:
My problem now is when LTE connects, I get 4G icon and no data. When I get out of LTE coverage, data works again. So in LTE areas, I have to disable it. Kind of counter productive. I am downloading 12/10 nightly build and will test LTE later today.
Sent from my EVO using Tapatalk 2
Click to expand...
Click to collapse
Yep, thats why I am on ViperRom until LTE is handing off to 3G for everyone. It works for some, but not for others. I need to consistently have my LTE.
Problem is, it was screwing up on a Sense ROM as well. I flashed latest CM10 nightly, and managed to squeeze 12kbps transfer on LTE in Miami airport and that was it. But hey, at least for once I saw a 4G icon!
Sent from my EVO using Tapatalk 2
Meanee said:
Problem is, it was screwing up on a Sense ROM as well. I flashed latest CM10 nightly, and managed to squeeze 12kbps transfer on LTE in Miami airport and that was it. But hey, at least for once I saw a 4G icon!
Sent from my EVO using Tapatalk 2
Click to expand...
Click to collapse
For me on sense LTE worked how its supposed to. Never worked right on aosp.
Sent from my EVO using xda premium
Related
I have rooted my EVO LTE using HTC Dev and S-OFF with Lazy Panda. I applied the De-odexed STOCK 1.22.651.3 ROM and 1.05.11.0606 radio. When I toggle LTE off, I have no 3G data, but with LTE on data works fine. With LTE enabled, "Network Signal Info" reports net type as EHRPD. With LTE toggled off, net type is listed as EVDO Rev A, with a data state of disconnected.
Can anyone help me here?
How are you even able to toggle LTE off?
Sent from my EVO 4G LTE using XDA-Developer App
EVOMIKE025 said:
How are you even able to toggle LTE off?
Sent from my EVO 4G LTE using XDA-Developer App
Click to expand...
Click to collapse
I'm going to SETTINGS...MOBILE NETWORK..and then changing Network Mode to "CDMA only" as opposed to "LTE/CDMA"
J
jhill1977 said:
I'm going to SETTINGS...MOBILE NETWORK..and then changing Network Mode to "CDMA only" as opposed to "LTE/CDMA"
J
Click to expand...
Click to collapse
Just for giggles I removed the tether hack from my build.prop file "ro.tether.denied=false"
But still no CDMA 3G data... :-(
Leave cdma/lte on..
Sent from my EVO 4G LTE
david279 said:
Leave cdma/lte on..
Sent from my EVO 4G LTE
Click to expand...
Click to collapse
I DO realize that leaving the phone in LTE/CDMA mode will solve my problem. But for battery life reasons, I prefer to leave my phone in CDMA mode only until LTE is "switched on".
J
HTC has already said there would be no difference with lte/cdma being on. It's not like there's two different radios on at the same time. Cdma and lte are both built in the same chip. Just leave it alone...no need for the tinkering.
Sent from my EVO 4G LTE
Something tells me the "fix" for my 3G data problem will be wiping my phone and reloading the 1.13.651.1 RUU and waiting for the bugs to be worked out.
Call Sprint and have them reset your data connection.
Sent from my EVO 4G LTE
david279 said:
HTC has already said there would be no difference with lte/cdma being on. It's not like there's two different radios on at the same time. Cdma and lte are both built in the same chip. Just leave it alone...no need for the tinkering.
Sent from my EVO 4G LTE
Click to expand...
Click to collapse
There's no difference in battery UNLESS you have LTE connection. LTE will drain the battery a lot faster.
OP, if you don't have LTE, just keep it on. As long as you aren't using it, you won't drain any faster.
SoraX64 said:
There's no difference in battery UNLESS you have LTE connection. LTE will drain the battery a lot faster.
OP, if you don't have LTE, just keep it on. As long as you aren't using it, you won't drain any faster.
Click to expand...
Click to collapse
I suppose I COULD leave the data connection to CDMA/LTE, but that kind of defeats my initial question. I think I might go for a drive and see if it's perhaps just the local tower causing me issues, or if this "bug" persists outside my home turf.
Justin
After profile update switch Moble Network mode.
jhill1977 said:
I have rooted my EVO LTE using HTC Dev and S-OFF with Lazy Panda. I applied the De-odexed STOCK 1.22.651.3 ROM and 1.05.11.0606 radio. When I toggle LTE off, I have no 3G data, but with LTE on data works fine. With LTE enabled, "Network Signal Info" reports net type as EHRPD. With LTE toggled off, net type is listed as EVDO Rev A, with a data state of disconnected.
Can anyone help me here?
Click to expand...
Click to collapse
Did you find a fix?
I have found that after I update my profile this happens to me also. Same thing 2 phones rooted. or not rooted, s-off or not s-off. Don't matter.
Just switch to CDMA only if you updated on LTE/CDMA. Or switch to LTE/CDMA if you updated on CDMA only. This works for me, don't know why but it does. Every time! Also have found that after some time I can switch back and all is well.
Hope this helps
emuview said:
Did you find a fix?
I have found that after I update my profile this happens to me also. Same thing 2 phones rooted. or not rooted, s-off or not s-off. Don't matter.
Just switch to CDMA only if you updated on LTE/CDMA. Or switch to LTE/CDMA if you updated on CDMA only. This works for me, don't know why but it does. Every time! Also have found that after some time I can switch back and all is well.
Hope this helps
Click to expand...
Click to collapse
Well it's nice to know I'm not the only one with problems. As the saying goes, misery loves company.
As for now, I'm thinking I might just run run the RUU and go back to stock 1.13.651.1 (unrooted) for a while and see how things fare. I can "deal" without root access for a few weeks, and who knows, maybe by then the DEV community will have found a way to S-OFF the new 1.22.651.3 OTA update. I'm in the greater Boston market and we're due to have LTE switched on VERY soon. I'll save a Nandroid backup of my current s-off/rooted 1.22.651.3 in case I want to visit this in the future.
JH
jhill1977 said:
Well it's nice to know I'm not the only one with problems. As the saying goes, misery loves company.
As for now, I'm thinking I might just run run the RUU and go back to stock 1.13.651.1 (unrooted) for a while and see how things fare. I can "deal" without root access for a few weeks, and who knows, maybe by then the DEV community will have found a way to S-OFF the new 1.22.651.3 OTA update. I'm in the greater Boston market and we're due to have LTE switched on VERY soon. I'll save a Nandroid backup of my current s-off/rooted 1.22.651.3 in case I want to visit this in the future.
JH
Click to expand...
Click to collapse
No need to s-on and ota update over this bro. Don't think an ruu will help, did not change it for me. Its not a big problem. And I think its a network bug not phone. But I have a right to be wrong.
david279 said:
Call Sprint and have them reset your data connection.
Sent from my EVO 4G LTE
Click to expand...
Click to collapse
You can do that manually by going into dialer and enter ##72786# then enter msl and viola
Sent from my EVO
tuscani1821 said:
You can do that manually by going into dialer and enter ##72786# then enter msl and viola
Sent from my EVO
Click to expand...
Click to collapse
Well your ##72786# tricks seems to have worked for me. I can now freely switch between CDMA only and LTE/CDMA and my data connection remains constant. I love these forums...
JH
jhill1977 said:
Well your ##72786# tricks seems to have worked for me. I can now freely switch between CDMA only and LTE/CDMA and my data connection remains constant. I love these forums...
JH
Click to expand...
Click to collapse
Glad to be of help. It's a trick that us techs do when a customer does not have data or if it's being wonky
Sent from my EVO
A new issue has popped up...
tuscani1821 said:
Glad to be of help. It's a trick that us techs do when a customer does not have data or if it's being wonky
Sent from my EVO
Click to expand...
Click to collapse
Ok so with my CDMA only & LTE/CDMA dilemma behind me, my phone is now switching the 3G on to send and receive MMS messages. This is the first time I've seen this with my EVO LTE. Previously my MMS messages were sent and received via WiFi, which was noticeably faster. DO you have any tips to help me in this scenario?
Justin
I have had the same issue and haven't been able to resolve it.
I had 3G up until last Tuesday in Minnesota and talked with Sprint. They tried to reset my phone and then tried to do the hands free activation and it failed. I flew to Dallas for vacation, turned on the phone and it activated in less than 30 seconds.
Returned back from Dallas and still no 3G in Minnesota (Minneapolis and Central MN).
I do have my MSL, but any tips on how to get 3G data back again?
First off I am s-on 1.15 I have been flashing sense based ROMS flawlessly. I have tried flashig both CMX as well as Paranoid Android. Each time flashing boot.IMG through fastboot first. Everything runs smooth. Although my signal is horrible. Where on all sense based ROMS I'm getting great 3g service I may have 1 bar and on the status bar it will say no data connection instead of sprint pcs or whatever. Just wondering if anyone else has had this issue.Thanks in advance for any advice.
Sent from my EVO using Tapatalk 2
Update. I read Another post where someone had similar problem. I updated prl and profile. Will test out tomorrow. Off to bed. And I don't have very good service here at home regardless
Sent from my EVO using xda premium
Could it be an issue with the towers in your area? Sense roms are kind of jacked when it comes to reporting signal strength. Htc removed the 1x icon because they claimed it was confusing to customers, they also changed the way it reports the signal polling much like Apple did with their Iphones. There are a couple of apps although I dont remember them off the top of my head, one is crowd sourced and they record data for gprs (1x, 3g) gps, wimax, lte, wifi as well I believe and they graph the listings, another one will show real time information for signal polling.
I am not sure. Anything is possible. I live in a remote area where service is kinda spotty at home anyway. Although my wife has iPhone 4s through sprint as well. Where she will be showing 3-4 bars 3g. But I am running flex stock Rom with sense 4.1 and it definitely seems better . I will definitely look into the apps and see if that shows anything.
Sent from my EVO using xda premium
I really jinxed myself, I was thinking Im glad Im not that guy everything works and now 3g is dropping like crazy.
Are you in a LTE market? I've heard that when there working on upgrading 3g signals have been reported dropping. I am in between the Atlanta market and the Nashville Tn market. I'm hoping I will see some LTE soon. But like I stated my wife's is working great. I'm hoping my 3g problem hasn't infected you.
Sent from my EVO using Tapatalk 2
I am but theres no LTE here, there wont be for quite some time, the towers for my area are severely neglected, about 2 months ago they had just brought 3g back up and it had been down for a month and a half, i was roaming practically 2 weeks straight before the service started to come back intermittently
So my HTC EVO 4G LTE has been treating me very nicely.. great battery life and CM10 is smooth as ever.. the kernel I have is great and I get a 2.0 GHz overclock without problems. The weirdest issue has been haunting me lately. On CyanogenMod 10, I am unable to use the 4G LTE service that is located on a tower about 150 feet away from me at this moment. The issue is that while the phone connects to the service and I can call and text, for some reason data never works. I get 4 bars that I could only get from this tower, and looking in the phone information section of *#*#4636#*#*, I see that the tower shows up as LTE. Now it used to be that on Sense, I could turn on airplane mode, wait about a minute, and then connect to 4G LTE.. but now not even airplane mode can get me connected to it. There should be no reason that the phone can't connect to the tower because the signal, when connected, is very very strong. Does anyone know of any potential fixes for this issue? It's been haunting me that I'm located here in Dallas with a 4G LTE phone on Sprint next to a known working 4G LTE tower and people around me with Samsung Galaxy S3s and other 4G LTE phones are connected but I can't. Thanks for your help in advance.
By the way, I did search the forums and surprisingly no one has an issue similar to this in any of the topics that I checked.
Bump.
Bump.
Did you post the issue in decks thread? That's where I would post, if that's the ROM you're on.
from my flying AOKP'd Evo LTE and xda premium
Have you updated your radio's? Are you s- on? What hboot if so?
The newest OTA was supposed to help with lte. It had new radios for it.
Sent from my Nexus S 4G using xda app-developers app
NaterTots said:
Have you updated your radio's? Are you s- on? What hboot if so?
The newest OTA was supposed to help with lte. It had new radios for it.
Sent from my Nexus S 4G using xda app-developers app
Click to expand...
Click to collapse
I installed the new radio from the OTA onto my phone and I thought it'd fix the problems but the problem was only temporarily fixed when I reflashed CM10. 4G LTE worked for a few hours.. but then after I went into a building, the signal dropped to 1 bar, turned on 3g, and call quality became utter crap.
I would post in deck's thread but I'm not sure the issue is specific to CM10.. I used a sense rom and for the first few hours of use it worked great and I would get strong LTE signal.. but after that I seemed to again be able to connect to the tower that's transmitting 4G LTE and in the network settings it would show up as LTE, but no data connection could be established.
grizzlywan said:
I installed the new radio from the OTA onto my phone and I thought it'd fix the problems but the problem was only temporarily fixed when I reflashed CM10. 4G LTE worked for a few hours.. but then after I went into a building, the signal dropped to 1 bar, turned on 3g, and call quality became utter crap.
I would post in deck's thread but I'm not sure the issue is specific to CM10.. I used a sense rom and for the first few hours of use it worked great and I would get strong LTE signal.. but after that I seemed to again be able to connect to the tower that's transmitting 4G LTE and in the network settings it would show up as LTE, but no data connection could be established.
Click to expand...
Click to collapse
May sound simple, but did u do a full wipe between roms? Factory reset? I know after going s-off I had to call sprint so they could send me an update to fix data and calls.
Anthonicia said:
May sound simple, but did u do a full wipe between roms? Factory reset? I know after going s-off I had to call sprint so they could send me an update to fix data and calls.
Click to expand...
Click to collapse
Yes, I did full wipes between roms including factory reset and system wipes. Only my SD cards are left unwiped.
I called sprint support today inquiring about that but the guy just had me go into ##72786# and reset my network connection settings.. didn't help the problem.. Any name to that update that I can ask them for that'll help me get it?
grizzlywan said:
Yes, I did full wipes between roms including factory reset and system wipes. Only my SD cards are left unwiped.
I called sprint support today inquiring about that but the guy just had me go into ##72786# and reset my network connection settings.. didn't help the problem.. Any name to that update that I can ask them for that'll help me get it?
Click to expand...
Click to collapse
They should have recognized it if it was an error. So calling sprint won't do much. There's an app called network in google play store. Has the option to switch to different bands, or a lot more than any stock program will let u switch to.
Try switching from CDMA auto to Evdo/LTE or the other LTE options and roaming bands they have on there and see if it helps. Hopefully someone with a fix will see this thread soon enough. Only other thing I can think of is the ##4636# (digits may be wrong)and switch some settings in there.
Anthonicia said:
They should have recognized it if it was an error. So calling sprint won't do much. There's an app called network in google play store. Has the option to switch to different bands, or a lot more than any stock program will let u switch to.
Try switching from CDMA auto to Evdo/LTE or the other LTE options and roaming bands they have on there and see if it helps. Hopefully someone with a fix will see this thread soon enough. Only other thing I can think of is the ##4636# (digits may be wrong)and switch some settings in there.
Click to expand...
Click to collapse
Nothing of the sort fixes the issue.. I'm gonna try reflashing radios.
I'm on 1.15, S-On, HTCDev unlocked, CM10.I have the same issues.
When i reflash the kernel, LTE will work for several hours, and then I get the gray bars of doom. Oddly, I still get a data connection with some apps (Reddit Is Fun, etc.), even though the phone shows no data. It's been so frustrating that I've considered going back to sense...
muffinhunter said:
I'm on 1.15, S-On, HTCDev unlocked, CM10.I have the same issues.
When i reflash the kernel, LTE will work for several hours, and then I get the gray bars of doom. Oddly, I still get a data connection with some apps (Reddit Is Fun, etc.), even though the phone shows no data. It's been so frustrating that I've considered going back to sense...
Click to expand...
Click to collapse
Yeah that's exactly what happens to me.. and no matter my attempts to airplane mode the phone refuses to connect to 4G LTE data after a few days of reflashing.. So odd.
Just clean flashed deck's most recent build from IRC (9/19?) and I'm having the same problem as before. This time it didn't even make it an hour before LTE went away.
And after searching around, apparently we're the only people in the entire world experiencing this issue.
I wouldn't say entire world because there's isn't a worldwide supply of evos lol
om4 said:
I wouldn't say entire world because there's isn't a worldwide supply of evos lol
Click to expand...
Click to collapse
I.E. His statement still stands because we would still be the only people in the world having this problem..
I am honestly stumped as to how to fix this.. Sprint support can't help and I sat in the irc and people would tell me to force lte mode in network settings.. Doesn't work.. Because even though I get data connection.. I then lose the ability to call and text.
I tried paranoid, cm10, and aokp. I couldn't get lte on any of them. And phone calls were at max volume, distorting the speaker even, no matter where the actual volume indicator is.
Went back to a sense based rom and no problems.
1.12 panda hboot, s-off'd, with the new firmware.
regalpimpin said:
I tried paranoid, cm10, and aokp. I couldn't get lte on any of them. And phone calls were at max volume, distorting the speaker even, no matter where the actual volume indicator is.
Went back to a sense based rom and no problems.
1.12 panda hboot, s-off'd, with the new firmware.
Click to expand...
Click to collapse
I'm too hooked to cm10 to switch back now lol. This is unfortunate..
I'm having the same Issue. Seems to have started with a Rev of CM10 around the beginning of September. I have been running a Sense ROM for the past few weeks, but I check in every so often to see if deck's made an update. Nothing has worked so far. Anyone have an update or solution to this problem?
muffinhunter said:
Just clean flashed deck's most recent build from IRC (9/19?) and I'm having the same problem as before. This time it didn't even make it an hour before LTE went away.
And after searching around, apparently we're the only people in the entire world experiencing this issue.
Click to expand...
Click to collapse
I am having the exact same issue as you with the "Greg bars of death". I had good consistent 4g at one point in early September (possible unofficial 9/6 build based on saved speed tests) but not since then. I have also found that having LTE off gives me more reliable 3G data.
Sent from my Nexus 7 using xda app-developers app
Join the club... it's the typical LTE connection issue with the EVO LTE. Its not your phone or updates. Even a 100% stock EVO LTE with all the updates has this issue.
Hey guys,
I've noticed that I haven't seen 4G on my phone in forever. I get at best 3G and at worst 1X (surprisingly often). At present I'm in the middle of midtown Manhattan, somewhere that should definitely have solid 4G coverage but all I get is full bars of 3G. I don't think I've seen my phone connect to 4G in weeks. I'm thinking the problem is on my end.
My phone is:
- unlocked bootloader
- cwm recovery
- rooted (latest viperDNA ROM)
- s-off
First thing I'm going to do is flash the latest radios (which I can do in recovery because of s-off right?)
I'm just wondering if anyone else had noticed similar 4G issues, or if it could be because I've blocked the OTA update? Surely VZW does have the largest city in America blanketed and it's my phone that's not connecting.
Sent from my HTC6435LVW using xda app-developers app
You may want to go to the "Phone Info" screen and make sure you have the right network selected, maybe set to LTE only and see if you get anythink like 1 bar and the 4G icon. LTE, CDMA should actually get you some signal, and LTE+CDMA auto + EvDo is the full Vzw automatic network
Sent from my HTC6435LVW using Xparent Red Tapatalk 2
drumz0rz said:
Hey guys,
I've noticed that I haven't seen 4G on my phone in forever. I get at best 3G and at worst 1X (surprisingly often). At present I'm in the middle of midtown Manhattan, somewhere that should definitely have solid 4G coverage but all I get is full bars of 3G. I don't think I've seen my phone connect to 4G in weeks. I'm thinking the problem is on my end.
My phone is:
- unlocked bootloader
- cwm recovery
- rooted (latest viperDNA ROM)
- s-off
First thing I'm going to do is flash the latest radios (which I can do in recovery because of s-off right?)
I'm just wondering if anyone else had noticed similar 4G issues, or if it could be because I've blocked the OTA update? Surely VZW does have the largest city in America blanketed and it's my phone that's not connecting.
Sent from my HTC6435LVW using xda app-developers app
Click to expand...
Click to collapse
Im pretty sure that you need to flash the radio.img in the fastboot usb/bootloader mode
CharliesTheMan said:
You may want to go to the "Phone Info" screen and make sure you have the right network selected, maybe set to LTE only and see if you get anything
Click to expand...
Click to collapse
Can you explain this a little better? Looking around I've only found the ability to set the network preference to "Global" "LTE/CDMA" or "GSM / UMTS". The Quick Settings toggles in ViperDNA let me toggle between CDMA only, or CDMA/LTE. I can't seem to find a way to turn off only CDMA.
.torrented said:
Im pretty sure that you need to flash the radio.img in the fastboot usb/bootloader mode
Click to expand...
Click to collapse
Right, in the bootloader, that's what I meant.
Edit: I was trying to figure out the "LTE only" mode, and in doing so, toggled the other modes noted above, and airplane mode a few times. Now I see glorious 4G again! Finally. Still going to upgrade the radios, but it's nice to see that familiar icon again in my task bar.
Edit2: So since yesterday I've pretty much only had LTE (and the speed tests confirm it). Literally everywhere I get 3-5 bars of LTE signal. I don't know what changed, but I'm certainly much happier!
I have gone back and forth a couple times now. I ran the RUU to go to 4.3 Android (Htc official side loaded RUU) and I live in the Los Angeles area. My signal is absolutely ridiculous. Updated radios, current version of HBOOT and other drivers, I hoped that I would pick up 4g LTE in my area because the sprint coverage map shows that my location has it available for the EvoLTE. Going back to my device I am having 2G Edge and the slowest 3G of my life!
Has this been happening to you guys as well?
I made sure to select LTE/CDMA for my antenna options but no change.
Any suggestions?
Thanks!
rohanpatelt7 said:
I have gone back and forth a couple times now. I ran the RUU to go to 4.3 Android (Htc official side loaded RUU) and I live in the Los Angeles area. My signal is absolutely ridiculous. Updated radios, current version of HBOOT and other drivers, I hoped that I would pick up 4g LTE in my area because the sprint coverage map shows that my location has it available for the EvoLTE. Going back to my device I am having 2G Edge and the slowest 3G of my life!
Has this been happening to you guys as well?
I made sure to select LTE/CDMA for my antenna options but no change.
Any suggestions?
Thanks!
Click to expand...
Click to collapse
Personally, I'd call Sprint and complain. That being said, it's a kind of well known fact that the EVO LTE's don't always have the best reception. ie two people in the same location with Sprint service, one on the EVO LTE, the other with a different device. The other person gets 4g LTE and the EVO user doesn't.
Sent from my Nexus 5 using XDA Premium 4 mobile app
Evolution_Freak said:
Personally, I'd call Sprint and complain. That being said, it's a kind of well known fact that the EVO LTE's don't always have the best reception. ie two people in the same location with Sprint service, one on the EVO LTE, the other with a different device. The other person gets 4g LTE and the EVO user doesn't.
Sent from my Nexus 5 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I can tell you from experience that Sprint doesn't seem to care if your service is crappy. Your best bet is to go with a carrier with better coverage. I was with Sprint for 10+ years.