HELP - Sprint Samsung Galaxy S III

In Atlanta for the Final Four. Phone was working fine until last nigh, running $myname's 3/11 AOKP build. Mobile Network says that I'm connected, both 3g and 4g. Can't access Play Store or anything that uses data.
Can anyone come to my rescue? I'm limited on hotel wifi and am currently downloading anything ROM to see if that fixes my issue. People can call me and text me but I can't respond.
HELP!

Related

AT&T Microcell

I'm using the At&t Microcell at my house because i dont have any reception otherwise. I haven't been able to use a data connection on it with the android builds.
Has anyone gotten the data to work with any android setups/configs?
It works fine for calls/txts and everything works on windows mobile but data just wont connect for android.
plz help if u know any fix.
nasapunk88 said:
I'm using the At&t Microcell at my house because i dont have any reception otherwise. I haven't been able to use a data connection on it with the android builds.
Has anyone gotten the data to work with any android setups/configs?
It works fine for calls/txts and everything works on windows mobile but data just wont connect for android.
plz help if u know any fix.
Click to expand...
Click to collapse
I have a few microcells I can test with. I have not had a chance to activate them. If I get time today I will test. If not today, Friday for sure.
I did get around to setting a few up, I never could get the android build to display "microcell" It would display fine in WM. I also seemed to have problems with the signal dropping while using android and the microcell. As far as your first question. no issues with data while connected.
tyvm for testing them out. I still haven't gotten my data to work =( but at least i know it is something on my end then and possible for it to work lol.
are u using a XDAndroid build?
Same at my house. If I load Android while in range of the MicroCell I have network problems. 802.11 works fine.

CDMA Nexus - Currently unable to connect to mobile network

Good evening all! Today I restarted my phone for the first time in a week and a half or so, and upon booting up it refused to connect to the mobile network. It says full service 4G, but the bars are gray and therefore no data connection can be established. I restarted my phone once more and then even pulled the battery and sim card and started it up. Nothing has worked. I got home and connected to WiFi just fine, but when I turn off WiFi I go back to no data connection.
Is anyone else using a CDMA Nexus and having a problem? I live in Cleveland, if it's a possible area issue. I haven't called yet, but I have searched all over the internet to no avail.
Currently running stock, rooted, 4.0.4. No other modifications.
No problems here, but I'm a good ways away from you.
well I'm finally able to connect to the network again (the signal bars are blue), but I'm still getting virtually no data connection. It works in sprints of a few seconds, but then doesn't work again for a minute or 2. There's either a problem with my phone or the network...but I'd lean toward the network since it works at times, but not others.
I live in Parma and have noticed spotier service then normal. Hopefully its temporary. Hasn't been too bad. Able to get 4g most of the time.
Sent from CDMA V6 SC GNexus w/Liquid & Franco.kernel

Why won't certain apps on my GN access data via hspa?

I'm running jelly bean on a GN with straight talk and only certain apps have access to data via hspa. For instance Google Voice and Google Play have no network access over hspa but chrome and speed test have no problems. Everything works fine over WiFi. Is anyone else having this issue?
Are you using the "proxy" in your APN settings?
I'm using ST w/ no proxy and have had no issues like that.
Hi I'm on vanilla android version 4.1.1 and not rooted. Since the 16th of this month, I've been having issues with data connection on my GNexus on the Three UK network. I noticed the 3G and H icons on my device keeps switching back and forth continuously and when this happens, access to the internet stalls. Can't seem to use apps or access web contents. For example, the Flipboard app is having difficulty updating my contents when the 3G and H issue starts. I've been in touch with the network to find out if it's from their end but was told no problem with network connection.
Is there a problem with my 3g radio.
PS no issue with WiFi connection
Sent from my Galaxy Nexus using xda app-developers app

Mobile and GPS issue

Can't do speedtest (Network Communication Issues--TRY AGAIN)
Can't browse the internet (Unable to connect)
Can't play internet games ( Dragonplay poker,etc...)
Ok, this happens every now and then even when I have 4g with all my bars mainly when I get to work and starts back working maybe 1hr or 2hrs later (when I'm home I mostly use wifi but my mobile/gps works). I try to test it by trying to see my speed on the speedtest app but does nothing. Even tried the "faster fix" method and it doesn't work. Tried the S3 method with tightening the screws but they were already tight. Cleared AGPS and updated AGPS, loads up 20 something in use and finds GPS but still not working.
My area doesn't have LTE yet but the surrounding areas (mainly 2 hrs away has it). Call Tmo but hell they don't know if there doing any work in my area or not. Just kind of strange..I been here at work for 3 hrs now and haven't start up yet but still showing 4g with 2 bars now. Yesterday it took about 1hr maybe, then boom starts working (playing games, browsing, speedtest). Just trying to see has anyone else came across this issue and fixed it. I also read other users returning the phone to get another and only to find out it happens on it the new one too. Not sure if its a hardware issue or software cause verzion, att, and sprint also has this issue
Phone is rooted and have Alpha 5 with baseband MDL. APN seems to be like every other TMO US LTE (fast.t-mobile.com and other settings). Network Mode: LTE/GSM/WCDMA (auto connect) selected..GPS on Mobile on...

Mobile Data stops working

Hello,
I live in an area (like many of us) there T-mobile service isn't that great. I daily drive through areas with zero service and I have almost no service at my house so we utilize WIFI Calling.
I have been finding for the past few months that when I return to an area of good service (phone showing full bars of 4G or 4G LTE) that I cannot move any cellular data. If I reboot the phone then everything works again for a while. I have tried to toggle into airplane mode and back but this does not help, only a full reboot helps.
Does anyone else get this? Its very annoying to have to reboot the phone when I need to use cellular data. Appreciate some input. Phone is NOT rooted and running the latest available software from T-mobile
M
madas said:
Hello,
I live in an area (like many of us) there T-mobile service isn't that great. I daily drive through areas with zero service and I have almost no service at my house so we utilize WIFI Calling.
I have been finding for the past few months that when I return to an area of good service (phone showing full bars of 4G or 4G LTE) that I cannot move any cellular data. If I reboot the phone then everything works again for a while. I have tried to toggle into airplane mode and back but this does not help, only a full reboot helps.
Does anyone else get this? Its very annoying to have to reboot the phone when I need to use cellular data. Appreciate some input. Phone is NOT rooted and running the latest available software from T-mobile
M
Click to expand...
Click to collapse
It happens all the time for me. I've not been able to figure out why it happens, but I've seen some speculation in other threads where people think it can break when switching between H+, 4G, LTE, etc. Some people have reported that switching to airplane mode and back fixes it, but it doesn't work for me. Only a reboot will fix it for me.
Here is another thread with some discussion on it:
http://forum.xda-developers.com/galaxy-s6-edge/help/mobile-network-data-connection-drops-t3097605
Thanks for the response. I'm not happy to hear it appears to be happening to everyone. I wonder if any of the carriers have reported this to Samsung?
I cleared the cache partition on my phone 2 days ago and I've been good since...that doesn't mean it fixed it but its been a while since I had 2 good days!
THIS HAPPENS TO ME OMG!!! I thought I was going crazy... it happens quite often in NYC where we travel by subway underground... Switching to Airplane mode then back indeed fix it majority of the time, but it doesn't work sometimes...
Also, this happens when i am on Wifi for extended period of time, and then leave WiFi, the phone will show 4G LTE but wont' push any data.
Going into Phone status will show that you have no IP Address...
edit: btw, i've done an exchange with Tmobile, and still happens on the phone, Swapped SIM card as well, doesn't solve the problem. T-Mobile ran diagnosis, and found nothing wrong. I suspect it might be T-Mobile's network configuration...
Also, I can almost 100% reproduce this when I am playing a game that requires periodic connection (like loading acount info), and then playing in the subway while doing data connection between subway station (we have internet at the station, but not in the tunnel) will break my 4G LTE data connection...

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