Jump to content

Sprint Wifi Calling


Ryan

Recommended Posts

Cellular phone calling is about 150 ms lag, which is pretty bad already (2 cell phones then is 300 ms)

 

Wifi calling tends to be double that, and makes for a bad to terrible experience...1/2 second and longer delays piss people off. Also wifi calling often has volume issues, and the higher latency results in echo and bigger echo cancellation problems.

 

I notice the volume issues when I use Skype every once in a while. Calls weren't too bad for lag time, at least not for me.

Link to comment
Share on other sites

Yeah. I never thought it all the way through the process. Now I remember using a voip on my tablet and the lag was awful. But we had a voip home line and it had very little' date=' if any, lag. At least I never noticed.

 

Sent from my Galaxy Nexus using Tapatalk[/quote']

 

That would be a wireline VOIP like cable, right?

Link to comment
Share on other sites

  • 2 years later...

I wonder if there is a list of sprint Phones that have WiFi calling already.  I have found Samsung Mega and S4 mini.  

I am sure that WiFi calling lag stems from speed of the sever that processess the call and the phones speed to transmit and receive the data and processe it from and back into sound from a digital file.

Link to comment
Share on other sites

I wonder if there is a list of sprint Phones that have WiFi calling already.  I have found Samsung Mega and S4 mini.  

I am sure that WiFi calling lag stems from speed of the sever that processess the call and the phones speed to transmit and receive the data and processe it from and back into sound from a digital file.

If you go through this thread you should be able to piece it together. It's not that many.

 

http://s4gru.com/index.php?/topic/5700-wifi-calling/?hl=%2Bwifi+%2Bcalling

Link to comment
Share on other sites

  • 1 month later...

WiFi calling was working fine on my new GS5, then yesterday, it failed with connection errors. This has been reported by other members in the GS5 thread. Have other members with different phones experienced the same problem in the past 2 days??

 

EDIT: It came back to life without explanation this afternoon (7/4).

Link to comment
Share on other sites

WiFi calling was working fine on my new GS5, then yesterday, it failed with connection errors.  This has been reported by other members in the GS5 thread.  Have other members with different phones experienced the same problem in the past 2 days??

 

This is happening today on my GS5. Worked 100% solid up until today. Now it has a connection error.

Link to comment
Share on other sites

Yeah I've been getting connection errors with wifi calling on my Note 3 since yesterday. Perhaps they're tinkering with the back end in preparation for supporting international wifi calling...

 

 

Sent from my iPad using Tapatalk

Link to comment
Share on other sites

Finally got echat to Reprovision my s5. Now it works. Does the notification always ask about updating location settings? And if I'm in lte only mode does wifi calling still work?

 

Sent from my SM-G900P using Tapatalk

Link to comment
Share on other sites

Finally got echat to Reprovision my s5. Now it works. Does the notification always ask about updating location settings? And if I'm in lte only mode does wifi calling still work?

 

Sent from my SM-G900P using Tapatalk

Like this? If so then yes. Its for 911

uploadfromtaptalk1404616906003.jpg

Link to comment
Share on other sites

Like this? If so then yes. Its for 911

attachicon.gif Screenshot_2014-07-05-23-21-14.png

I figured as much. Just wish they could've combined the wifi icon with the wifi calling icon. Cause if you have calling, you have wifi. Seems like a waste of status bar real estate.

 

And I just realized my other question was dumb. If I have wifi I don't have the need for lte only mode.

 

Sent from my SM-G900P using Tapatalk

Link to comment
Share on other sites

  • 3 weeks later...

Do anyone know if you are on Wifi call, will it hand it over to a tower if you leave Wifi signal?  If it does not I think I might see a problem with Comcast new public Wifi policy they have.

Link to comment
Share on other sites

Do anyone know if you are on Wifi call, will it hand it over to a tower if you leave Wifi signal? If it does not I think I might see a problem with Comcast new public Wifi policy they have.

It does not hand off calls to the macro network. If you leave your WiFi coverage it will drop.
Link to comment
Share on other sites

Correct me if I'm wrong, but this is a situation that might be a problem when and if I enable Wifi calling. Others might possibly have this problem also. 

 

I'm on Comcast. I have my own modem (Not one their FYI). I still connect to Comcast on other ppls open network as I drive down the road with only using my pw and log in with my home Wifi (not sure how they are doing it). I do not have Wifi calling yet, but the way I figure it, is if I'm driving down the road and connect someone's Wifi and get a call. It will just drop it. And also might just pick up the next houses Wifi and have it happen again. This can really upset some ppl. especially if they don't know what's going on or have ppl think there is something wrong with their phone. 

 

I know the solution is to turn off Wifi or not have Wifi calling. But ppl should be aware that this situation might occur.

Link to comment
Share on other sites

Correct me if I'm wrong, but this is a situation that might be a problem when and if I enable Wifi calling. Others might possibly have this problem also. 

 

I'm on Comcast. I have my own modem (Not one their FYI). I still connect to Comcast on other ppls open network as I drive down the road with only using my pw and log in with my home Wifi (not sure how they are doing it). I do not have Wifi calling yet, but the way I figure it, is if I'm driving down the road and connect someone's Wifi and get a call. It will just drop it. And also might just pick up the next houses Wifi and have it happen again. This can really upset some ppl. especially if they don't know what's going on or have ppl think there is something wrong with their phone. 

 

I know the solution is to turn off Wifi or not have Wifi calling. But ppl should be aware that this situation might occur.

 

Don't think that is quite how it works.  Sprint WiFi calling is linked to specific, named WiFi access points (i.e., your router), and requires you to enter the street address where the router is located.  The generic Comcast access point name will be different from your router name, so there should never be a problem.  If you would connect your WiFi calling into the generic Comcast access point name, I suppose in theory there could a problem, but since you are not using a Comcast modem (hence, you are also not using Comcast WiFi), I don't see how that would happen.

 

I have been using WiFi calling on my Comcast Xfinity cable LAN for a couple of weeks now, with almost zero problems.  I do not connect through the Comcast WiFi (and I have also blanked out the public access point, which I ranted about in another post), but rather I connect through my own 5 GHz router.  When I leave my house, WiFi calling shuts off and I go on the Sprint network, and when I return home, it seamlessly turns back on. 

  • Like 3
Link to comment
Share on other sites

Don't think that is quite how it works.  Sprint WiFi calling is linked to specific, named WiFi access points (i.e., your router), and requires you to enter the street address where the router is located.  The generic Comcast access point name will be different from your router name, so there should never be a problem.  If you would connect your WiFi calling into the generic Comcast access point name, I suppose in theory there could a problem, but since you are not using a Comcast modem (hence, you are also not using Comcast WiFi), I don't see how that would happen.

 

I have been using WiFi calling on my Comcast Xfinity cable LAN for a couple of weeks now, with almost zero problems.  I do not connect through the Comcast WiFi (and I have also blanked out the public access point, which I ranted about in another post), but rather I connect through my own 5 GHz router.  When I leave my house, WiFi calling shuts off and I go on the Sprint network, and when I return home, it seamlessly turns back on. 

 

OK, I didn't really know it worked that way. I figure if you had Wifi connected, weather be a hotel or a restaurant, then Wifi calling would work.  I see you have to register with your phone per access point. That would fixes the issue I'm talking about then.

 

Now for G2 to Wifi calling now.

  • Like 2
Link to comment
Share on other sites

Does any one know if text or mms will come through when on WiFi calling?

  

Wifi calling benefits both voice and text services. I'm pretty sure it works for mms as well

Yup, both text (SMS) and MMS work.

  • Like 2
Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • large.unreadcontent.png.6ef00db54e758d06

  • gallery_1_23_9202.png

  • Similar Content

  • Posts

    • Since this is kind of the general chat thread, I have to share this humorous story (at least it is to me): Since around February/March of this year, my S22U has been an absolute pain to charge. USB-C cables would immediately fall out and it progressively got worse and worse until it often took me a number of minutes to get the angle of the cable juuuussst right to get charging to occur at all (not exaggerating). The connection was so weak that even walking heavily could cause the cable to disconnect. I tried cleaning out the port with a stable, a paperclip, etc. Some dust/lint/dirt came out but the connection didn't improve one bit. Needless to say, this was a MONSTER headache and had me hating this phone. I just didn't have the finances right now for a replacement.  Which brings us to the night before last. I am angry as hell because I had spent five minutes trying to get this phone to charge and failed. I am looking in the port and I notice it doesn't look right. The walls look rough and, using a staple, the back and walls feel REALLY rough and very hard. I get some lint/dust out with the staple and it improves charging in the sense I can get it to charge but it doesn't remove any of the hard stuff. It's late and it's charging, so that's enough for now. I decide it's time to see if that hard stuff is part of the connector or not. More aggressive methods are needed! I work in a biochem lab and we have a lot of different sizes of disposable needles available. So, yesterday morning, while in the lab I grab a few different sizes of needles between 26AWG and 31 AWG. When I got home, I got to work and start probing the connector with the 26 AWG and 31 AWG needle. The stuff feels extremely hard, almost like it was part of the connector, but a bit does break off. Under examination of the bit, it's almost sandy with dust/lint embedded in it. It's not part of the connector but instead some sort of rock-hard crap! That's when I remember that I had done some rock hounding at the end of last year and in January. This involved lots of digging in very sandy/dusty soils; soils which bare more than a passing resemblance to the crap in the connector. We have our answer, this debris is basically compacted/cemented rock dust. Over time, moisture in the area combined with the compression from inserting the USB-C connector had turned it into cement. I start going nuts chiseling away at it with the 26 AWG needle. After about 5-10 minutes of constant chiseling and scraping with the 26AWG and 31AWG needles, I see the first signs of metal at the back of the connector. So it is metal around the outsides! Another 5 minutes of work and I have scraped away pretty much all of the crap in the connector. A few finishing passes with the 31AWG needle, a blast of compressed air, and it is time to see if this helped any. I plug my regular USB-C cable and holy crap it clicks into place; it hasn't done that since February! I pick up the phone and the cable has actually latched! The connector works pretty much like it did over a year ago, it's almost like having a brand new phone!
    • That's odd, they are usually almost lock step with TMO. I forgot to mention this also includes the September Security Update.
    • 417.55 MB September security update just downloaded here for S24+ unlocked   Edit:  after Sept security update install, checked and found a 13MB GP System update as well.  Still showing August 1st there however. 
    • T-Mobile is selling the rest of the 3.45GHz spectrum to Columbia Capital.  
    • Still nothing for my AT&T and Visible phones.
  • Recently Browsing

    • No registered users viewing this page.
×
×
  • Create New...