[Q] No Data or Data icon - T-Mobile Samsung Galaxy Note 3

My GN3 is usually on wi-fi, as it's available to me at both home and work. yesterday, I tried to use the internet, but I had no data available to me. Also, no data icon in the status bar. Came home, and it automatically signed back onto wifi. Talked to TMO, with no solution. All usual stuff done...rebooting battery and SIM pulled, and yes, mobile data is selected. Oddest thing is that when I search for Network Operators, i get the TMO My Account message that mobile data is turned off, even tho is shows as on. APN shows T Mobile US LTE, but when I go into Edit access point, all options are greyed out. Ready to pull hair out or at least find Mr. Samsung and thrash him. Any help?

I would like to know about the "Mobile Data" icon in the task bar so I could easily enable and disable it. Does it come with stock rom or any custom ROM has it. Such as Jedi Elite V5 ?
Found my answer
http://forum.xda-developers.com/showthread.php?t=2342370&highlight=notification

Related

No internet available via Mobile Network ?

Hey Y'all
I spent all day trying to figure out why I have lost my internet on my Desire.
I can browse using my wireless, but if I turn off WIFI, all I get is Webpage not available. (On any page I try)
I have been into the APNs to check the settings & they are all ok.
I am with Orange Uk & have an unlimited Internet package.
The little 3g arrows are flashing?
Also I have 70 meg Phone memory & I get a warning if try to intall a 1meg game, saying "Out of Space Program could not be viewed. Free up some space on your phone and try again".
Any help from the experts would be really appreciated.
Thanks
E
I had the same problem with the interent, turned the phone off then on, and internet started working again.
Ok further update.
My emails are working?
I just rang orange & they sent me the settings via text & told me to shut of my phone & remove the battery, then boot it up, & as expected, that did NOTHING!
So I have no idea why I can only browse using WIFI.
Mobile is enabled, I'm not in aeroplane mode, or anything daft like that.
The Equalizer said:
Ok further update.
My emails are working?
I just rang orange & they sent me the settings via text & told me to shut of my phone & remove the battery, then boot it up, & as expected, that did NOTHING!
So I have no idea why I can only browse using WIFI.
Mobile is enabled, I'm not in aeroplane mode, or anything daft like that.
Click to expand...
Click to collapse
What values do you get if you go:
settings/about phone/network
look at signal strength. might give you a clue.
i'm on orange uk and my desire can be tempremental. it's loads better outside of central london. perfect on wifi. if i'm in a pub in town trying to read the news, or on the bus home, sometimes i get next signal at all.
what i try, and this seems to work sometimes, is turning mobile on/off a few times, or even powering down/up.
ps. it's confusing when you make a statement and then put a question mark at the end (your emails are working? what does that mean - are you asking us, or telling us you're not sure, or what?)
I mentioned this in a different thread...
Do you switch off wifi correctly?
I found that when I am connected via wifi and then go out of range my mobile network can't connect to the internet.
I have to turn of wifi manually every time in order to have the mobile network working.
Usually switching to airplane mode and than back again solves this issue.
The important thing is to always switch from wifi to mobile network manually. It's quite annoying but it's not the end of the world.
Thanks for your replies.
I rang Orange again today, usual call centre.
It turned out in the end that I had lost my WAP settings.
The call centre talked me through setting up the WAP APN settings & the Internet came back.
Don't know how I lost them in the first place?

[HOW-TO] Get a Data Signal While Roaming

Background:
Ever since I've had this phone I couldn't get a data signal while roaming in areas where I knew one was available. Old phones would get data while roaming without a problem.
The Epic Touch would just give a notification saying "you have lost data connectivity" or something.
I understand certain Sprint roaming areas just plain don't have data available. This howto can not fix that.
What this howto does help you do is get a data signal while roaming in areas where a roaming data signal is available.
Credit:
This was apparently discovered by someone on the sprint forums, and I found a reference to it on the Android Central forums, so I do not know who credit goes to for discovering this.
What to Do:
It's best if you are in a roaming-only area to test this, or if you can force roaming. You'll also need to be on the stock kernel (rooted is fine) so you have the ability to update your Profile.
Let's do that now. Go to the Settings menu and tap About Phone - system updates - update profile and wait for it to complete, then tap ok.
From the home screen, tap Menu - Settings - Wireless and Networks - Roaming - Roaming Settings.
Un-check all options here (voice and data for both domestic and international)
With no boxes checked, tap the "Data" box under domestic roaming. Tap only this one, not voice.
You will get a box asking you to confirm. Click yes. This will then automatically enable voice as well.
Another pop up with a red box will ask if you really want to use data while roaming. At this point you can tell it to never ask again and click Roam.
Now you can use data while roaming where it's available!
Update:
after trying this multiple times to verify it works, occasionally the final pop-up with the red box disappears before you can read it. I was able to long press the home button to show recent apps, then tap the "Data Roaming Guard" app. Then I could tap Roam.
This is critical for me as sometimes I am in roaming areas for work and I need internet and this phone is the only access I have. Now I can use it!
Report back with any corrections or feedback. Mileage may vary.
I don't know if it's necessary to update the profile. I have that step in there because that is the sequence I used. If you try it without updating the profile, let me know. This would allow people on a custom kernel to do this too.
I spent an hour and a half with Sprint yesterday on the phone trying to resolve this. They turned me over to new reps three times (including to the international support department) each one not aware of my issue so I'd have to explain everything again.
Finally I started digging on the web and found the tip on AC. Took me 2 minutes.
DOH! Stupid Tapatalk.
Mods, please move to General. Didn't mean to start this in development.
Thanks for sharing this. I will try this out.
Sent from my PC36100 using xda premium
I have the same issues. My girlfriend has an EVO and she will have data while roaming, and I wont. Even if were right next to each other.
Thanks, this worked great for me & did not have to update profile. I am on stock rooted deodexed rom.
Worked for me! Thanks, that was very annoying!
thanks! now i can play wwf at work lol
I did this awhile back when I saw it on the AC forums. I also read this phone cannot roam on PCS networks because of a limitation in the radio so there still may be times it won't roam when other phones will.
Greetings All!
I was able to make roaming calls before; but I followed these instructions and now I can use roaming data as well. Fortunately Atlanta is a pretty good 4G metro area so I rarely need to use roaming data. Usually either 3G or 4G is available. Nonetheless it's nice to have the option.
FYI I forced roaming by using the Roam Control app and have verified that for the first time with this phone I have a nonzero "Sprint 3G Data Roaming" entry in the detailed usage screen on the Sprint website.
Many thanks!
Cheers, Henri
Ok, glad this is working for people! I know it was the biggest gripe I had about the phone by far.
MoMatt said:
Ok, glad this is working for people! I know it was the biggest gripe I had about the phone by far.
Click to expand...
Click to collapse
Agreed. And such a simple solution. Thanks again.

[Q] Wifi networks notification popup

I'm using stock rooted AT&T Jellybean and, every time my wifi loses signal (like when I leave my home for example), a list of available wifi networks pops up. Going to Advanced Wifi Settings and disabling Network Notification has no impact on this, so I'm guessing it's some idiocy put in there by AT&T. Does anyone know how to get rid of this? It's really infuriating because the popup blocks the entire screen every single time I lose wifi signal. Thanks.
mobamoba said:
I'm using stock rooted AT&T Jellybean and, every time my wifi loses signal (like when I leave my home for example), a list of available wifi networks pops up. Going to Advanced Wifi Settings and disabling Network Notification has no impact on this, so I'm guessing it's some idiocy put in there by AT&T. Does anyone know how to get rid of this? It's really infuriating because the popup blocks the entire screen every single time I lose wifi signal. Thanks.
Click to expand...
Click to collapse
Other than flashing a custom ROM, I'm not sure :/

[Q] 4G LTE signal next to Wi-Fi indicator?

So today I flashed this update for 4.1.2:
http://forum.xda-developers.com/showthread.php?t=2387423
And I noticed the 4G LTE icon is always there when I am sitting at my home wifi. Is this normal or what could it be?
Edit: Under Settings > About device > Status > Mobile Network state is always "Connected".
IP Address is always the mobile IP and not the WiFi IP...
Edit 2: If data is turned on and wifi is connected, phone cannot access online services at all unless in airplane mode with wifi on...
Anyone???
drx895 said:
So today I flashed this update for 4.1.2:
http://forum.xda-developers.com/showthread.php?t=2387423
And I noticed the 4G LTE icon is always there when I am sitting at my home wifi. Is this normal or what could it be?
Edit: Under Settings > About device > Status > Mobile Network state is always "Connected".
IP Address is always the mobile IP and not the WiFi IP...
Edit 2: If data is turned on and wifi is connected, phone cannot access online services at all unless in airplane mode with wifi on...
Anyone???
Click to expand...
Click to collapse
It means that the phone is using your providers network, if you were on wireless for example as you know how it normally looks, the network data icon goes away, If you were to send a text or use a program that does not use wifi, it will then use cell data. Maybe you have a rogue app or service running. Have you tried to wipe your cache and dalvik? You could also be connected with wifi but not have internet access through it, thus enabling the network again while wifi is on.
scotteb said:
It means that the phone is using your providers network, if you were on wireless for example as you know how it normally looks, the network data icon goes away, If you were to send a text or use a program that does not use wifi, it will then use cell data. Maybe you have a rogue app or service running. Have you tried to wipe your cache and dalvik? You could also be connected with wifi but not have internet access through it, thus enabling the network again while wifi is on.
Click to expand...
Click to collapse
I've checked the network connection over and over again, but from what I see, the icon never goes away and its been more than a day, so I'm gonna try wipe cache and dalvik and if not, I might have to do an Odin stock (hopefully not).
I also noticed that from jst downloading an app through the Play Store, I get a system notification (the ones that appear in a gray box at the bottom of the screen) that I have XXX.X MB left of memory...

Htc M8 Er05 Wifi Calling Invalid Sim Card

I have an unlocked HTC One with a venom Rom. I have been using it for a number of years and am happy with it. I used a different phone for the last few months then went back to this HTC. Now, when I connect to wifi I get an invalid sim Er05 notification that comes up and I cannot get rid of it by swiping or any other means. When I press on it WFCService is displayed. Wifi Calling is not available to me. This is a Canadian phone but I think the carrier was Wind or someone who might have got their phones from T-Mobile.
I have read a lost of posts on this and the suggestion is to turn off wifi calling. When I try to do it, the box for it is unchecked and wifi calling is marked as disabled. I cannot check the box to enable it.
If I disconnect from wifi the notification disappears, but if I reconnect the notification reappears and can't be removed. I have tried reinserting the sim but it appears that this is a t-mobile feature and you need a proper t-mobile sim or you will get this error. But I have been using this phone for years and not seen it before. I have tried deleting the wifi calling service, but it recreates when the phone reboots. I have reinstalled Venom twice and cleared the cache and dalvik and that does nothing to help. I have booted in safe mode and still the notification appears. I would like to delete wifi calling permanently but do not seem to be able to.
Does anyone have any thoughts on this. The phone is rooted.
I flashed a backup from a few months ago and the problem is resolved. This means it was not the sim card or anything related to the phone. The only changes that I know were made to the phone were that I added three apps. Advanced task killer (I think this is the one that started the issue) Amazon and Grace Remote. I think one of these likely caused the wifi calling to activate even though it was disabled.
Of note is that I no longer have a wifi calling option at all in my settings. It is not there at all. Instead there is an "Internet Calling" option that cant be turned off but can be set to internet or internet and data.
Something glitched and I think it was one of the apps I used. Likely advanced task manager, but perhaps it was grace remote(an app to control my internet radio remotely). I doubt it was the amazon app.

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