Have you'll withnissed that sometimes the data connection doesn't work anymore?
This happend to me 3 times. And everytime I had to hard-reset to fix it.
2Morrow I wanted to start my phone, and the phone started but the screen was blank.
So I soft-resetted it. In the night my phone was on 3G/H. My phone is almost 24/7 on 3G/H. My provider has no data limit.
so what is here the problem? Or do you guys also withniss the same problem......
i just cant get the data connection to turn on although i'v updated the phone ive did all the settings right but cant get this to turn on i pick up my internet provider and set unmts and gsm to proper setting but it still wont turn on says some thing about gprs 3g settings. i do have an h constantly next to the signal. i have generic uk version pls anyone i need some advice , i also have 3g sim card so that takes care of that. thanks
xmoo said:
Have you'll withnissed that sometimes the data connection doesn't work anymore?
This happend to me 3 times. And everytime I had to hard-reset to fix it.
2Morrow I wanted to start my phone, and the phone started but the screen was blank.
So I soft-resetted it. In the night my phone was on 3G/H. My phone is almost 24/7 on 3G/H. My provider has no data limit.
so what is here the problem? Or do you guys also withniss the same problem......
Click to expand...
Click to collapse
Haven't experienced the same issues that required hard reset to fix it (had an issue that required a soft reset tho, but rarely).
Have been using it since Oct 09.
soft reset is not necessary, just need to turn off and on the data connections in the comm manager.
Related
This started happening yesterday and I am stumped.
My Vario II with standard T-mobile wm6 lost the phone connection. I thought nothing of it and did a soft reset. Connection back.
About an hour later i noticed it had dropped out again. Soft reset and it was back.
This keeps happening now.
The strange thing is that although the phone connection is not working the data connection is. I can still download and send emails but when I try to make a phone call I get nothing.
Any help appreciated
T-mobile Settings
sparkyboy22 said:
This started happening yesterday and I am stumped.
My Vario II with standard T-mobile wm6 lost the phone connection. I thought nothing of it and did a soft reset. Connection back.
About an hour later i noticed it had dropped out again. Soft reset and it was back.
This keeps happening now.
The strange thing is that although the phone connection is not working the data connection is. I can still download and send emails but when I try to make a phone call I get nothing.
Any help appreciated
Click to expand...
Click to collapse
Hey, have you tried reinstalling the t-mobile settings using the wisard or thru one of the cabs?? just a thought but it might work.
every so often i go to get on the internet on my xperia and i cant get on the internet...a blank page just shows up..i have to do a soft reset or go into the comm manager and turn off data and then turn it back on. WHY DO I KEEP LOSING DATA CONNECTION?? this is driving me crazy....i have AT&T and never have this problem with my other phones..i have the unlocked treo pro and never had this problem..so its not an AT&T problem...
does this have something to do with HSPDA or advanced network...should i turn it off and just use 3g?
anyone??
Had the same problem when I first got my X1a and I'm also on ATT. Flashed to the R2AA NAM rom and the problem went away. Not sure if it'll do the same for you, but hope this helps.
stupid question but how do i flash the rom, and how do i know which on to use? if you can email me at [email protected] and help me out with this..i would appreciate it..
thanks....
FIRST!!!
http://forum.xda-developers.com/showthread.php?t=431218
second
http://forum.xda-developers.com/showthread.php?t=446070
If you dont want to hard SPL, you can also download the Sony Ericsson Update Service tool and do an "official" update (just google it), but with hard SPL you can use custom ROMs which are quite nice. Just do some reading on the links that theclueless provided first.
one028 said:
every so often i go to get on the internet on my xperia and i cant get on the internet...a blank page just shows up..i have to do a soft reset or go into the comm manager and turn off data and then turn it back on. WHY DO I KEEP LOSING DATA CONNECTION?? this is driving me crazy....i have AT&T and never have this problem with my other phones..i have the unlocked treo pro and never had this problem..so its not an AT&T problem...
does this have something to do with HSPDA or advanced network...should i turn it off and just use 3g?
anyone??
Click to expand...
Click to collapse
I think it's just a glitch in WM. Every WM phone I've ever owned(starting with the MPX 220) has done this. I just turn off the Data Connection in the Comm Manager and then it will connect on the next try.
install kaiser tweak (google it) go to data connection and set it the way you want.
one028 said:
every so often i go to get on the internet on my xperia and i cant get on the internet...a blank page just shows up..i have to do a soft reset or go into the comm manager and turn off data and then turn it back on. WHY DO I KEEP LOSING DATA CONNECTION?? this is driving me crazy....i have AT&T and never have this problem with my other phones..i have the unlocked treo pro and never had this problem..so its not an AT&T problem...
does this have something to do with HSPDA or advanced network...should i turn it off and just use 3g?
anyone??
Click to expand...
Click to collapse
I have the X1A and use AT&T in nyc. With the stock and new R2AA roms, I don't experience what you described. Either hard rest and make sure the bands used are set to AUTO or upgrade the firmware. Even if my connection disconnects, it'll reconnect once I hit another link.
I turned off all connections before walking into a building on my college campus today since I know I receive no service there. When I walked out I tried turning on my connections and now am getting ZERO SERVICE. When I try to connect it says: "The answering modem has disconnected. To check your connection settings and change them if needed, tap Settings."
I've tried resetting but it keeps giving me the same message. I performed several soft resets and even removed the battery a couple of times. The phone works fine, I am just not receiving any connection service.
Does anybody have an ideas on how to fix this?
Thanks!
slbha159 said:
I turned off all connections before walking into a building on my college campus today since I know I receive no service there. When I walked out I tried turning on my connections and now am getting ZERO SERVICE. When I try to connect it says: "The answering modem has disconnected. To check your connection settings and change them if needed, tap Settings."
I've tried resetting but it keeps giving me the same message. I performed several soft resets and even removed the battery a couple of times. The phone works fine, I am just not receiving any connection service.
Does anybody have an ideas on how to fix this?
Thanks!
Click to expand...
Click to collapse
What about bettery? I met same problem once, since my battery is low. After recharging battery, everything back to normal.
still not working
no, i removed the battery several times as well. Its not the phone apparently. I took it to two T-Mo stores and both couldn't figure out what was wrong with it. They gave me new sim cards, and it still would not connect. Tried sim cards in different phones and it wouldnt connect on those phones either. So now i have to wait because it can take up to 2 hours for a new sim card to work :/
First, what ROM are you running? Second, have you tried a hard reset?
If all else fails, then warranty exchange it.
~Jasecloud4.
Havent done a hard reset yet since they told me it could take up to 2 hours for the network to pick up my new sim card. And I am running ROM Version 2.13.531.1
Since your sim wouldn't work in the other phones, it's either the sim or some issue with account-level settings.
Thats what I'm thinking. I just did a hard reset and took my phone back to default settings hoping that it would fix the issue, but it didn't help at all. I'm going to go back to T-Mobile this afternoon and try to see what is up with my sim card. Being phoneless for 2 days is horrible
slbha159 said:
Thats what I'm thinking. I just did a hard reset and took my phone back to default settings hoping that it would fix the issue, but it didn't help at all. I'm going to go back to T-Mobile this afternoon and try to see what is up with my sim card. Being phoneless for 2 days is horrible
Click to expand...
Click to collapse
Try this before you return it because mine has done this a few times. I never tried hard resetting it to fix it.
Go into start setting wireless controls. then click on the left side of the data connection box, not on the switch. That will bring up the connections screen. click Manage existing connections then it will show Tmobile data. click edit, then just ok or next through all of the screens. on the last screen it will be blank for username and password or whatever, but that's ok. just click ok or next.
Now try to enable your data connection..
I know this sounds dumb, but humor me because it works for me every time.
Tried doing that, but now when I try to connect it states: "Cannot Connect: The answering modem has disconnected."
slbha159 said:
Tried doing that, but now when I try to connect it states: "Cannot Connect: The answering modem has disconnected."
Click to expand...
Click to collapse
The fact that it changed something makes me think that Tmobile needs to go in and update the information...
The message you are getting now is exactly what I get. Try to do it one more time for kicks and see if it connects. If not, take it into Tmobile and see if they know the credentials needed to set that up manually.
Yeah, T-Mobile couldn't figure out what the issue was with my account/simcards/phone. So they are going to ship me a brand new HD2
Apologies if this has been posted before, I have tried to find topics similar, but have found no resolution thus far.
My X10's data was working perfectly, then about 2 weeks ago, market stopped working at "Starting Download" never completed, and I couldn't download Apps! This suddenly fixed itself one night randomly, and all my apps downloaded and installed, but instantly the market problem continued when I tried to use it again!
Now, the 3G/2G connection is totally non existent, there is NO icon at the top.. I have tried restarting the phone, turning it off and on, sim and battery out, even calling O2 to get correct APN settings (Server field is black, is this right?) and I got no "green light" beside "mms" at the APN type field..
The signal was fantastic before, and my family are still getting 3G connection on their phones, so I ahve no idea what the problem is.. I installed a few battery saving things which Iv since uninstalled.. but i have no clue what to do!
Any help would be much appreciated.. Thankyou!
suggest backing up your apps and then doing a factory data reset.. it's a pain in the proverbials but worked for me when this happened a couple of months ago.
How do I go about doing this mate? Any easy way?
Hi - Before you do this.. Can I just check something.. have you check in your network settings that it's not switched off... settings; wireless controls; mobile networks; MMS and data (needs to be on!).. and network mode - best to have it on GSM/ WCDMA Preferred to make sure... otherwise.... to answer your question above..
That will depend on whether you've already downloaded a file/ app manager such as ASTRO which will allow you to back up the apps.... if not you'll just have to make a note of which ones you want to reinstall and re load them after you've reset the phone.. the reset is done in the settings menu - sd card and phone storage - factory data reset... it will reset your phone back to how is was when you first got it though..
I have bought my Lg G2 last saturday. I'm still researching the phone and so far it's great except one thing. Problem is when the phone is removed from charging it refuses to establish a data connection. This happened to me twice and every time in the morning after the charging.
Solution is restarting the phone. If not, it just won't connect . When i go to the settings it is turn on, but there are no arrows at the top of the screen and it doesn't work. Otherwise , after the restart it works normally all day. I keep turning it on and of and it works fine.
I think it is a software problem, since I have a network signal, but I'm not sure.
Is anyone having a similar problem?
Thanks
Coxander said:
I have bought my Lg G2 last saturday. I'm still researching the phone and so far it's great except one thing. Problem is when the phone is removed from charging it refuses to establish a data connection. This happened to me twice and every time in the morning after the charging.
Solution is restarting the phone. If not, it just won't connect . When i go to the settings it is turn on, but there are no arrows at the top of the screen and it doesn't work. Otherwise , after the restart it works normally all day. I keep turning it on and of and it works fine.
I think it is a software problem, since I have a network signal, but I'm not sure.
Is anyone having a similar problem?
Thanks
Click to expand...
Click to collapse
Have you tried to Toggle Airplane Mode??
hd-renegade said:
Have you tried to Toggle Airplane Mode??
Click to expand...
Click to collapse
No, I have read about that today , but as a solution for a samsung g3 . I will try in the morning, because after the restart it works perfectly all day . Do you think it is a software problem?
Are you using different charger and cable or the originals that came with the phone?
Sent from my LG-D802 using xda premium
Same here. Toggle don't work but restart works OK.
-LG G2
gm007 said:
Are you using different charger and cable or the originals that came with the phone?
Sent from my LG-D802 using xda premium
Click to expand...
Click to collapse
I'm using original usb cable and charger, but with extender , because of the electricity. Phone is from England, and I'm from Serbia .
After the last night charging I had the same problem, but this time I used toggle between Airplane and Data . After that everything worked fine.
Coxander said:
I have bought my Lg G2 last saturday. I'm still researching the phone and so far it's great except one thing. Problem is when the phone is removed from charging it refuses to establish a data connection. This happened to me twice and every time in the morning after the charging.
Solution is restarting the phone. If not, it just won't connect . When i go to the settings it is turn on, but there are no arrows at the top of the screen and it doesn't work. Otherwise , after the restart it works normally all day. I keep turning it on and of and it works fine.
I think it is a software problem, since I have a network signal, but I'm not sure.
Is anyone having a similar problem?
Thanks
Click to expand...
Click to collapse
Hi, i noticed this too since a couple of days... Trying To figure out what the issue is ( in possession for 2 Weeks)
I can re-establish data connection without reboot by clicking in select automatically in network operators in data /mobile networks settings. So it will reregister on the network.
Guess we need to notify lg about this issue/bug for a fix.
my sprint g2, will drop data connection occasionally when switching from wifi to 3g or from lte to 3g. so i would say there is some kind of real issue here
Same problem after rooting
I'm having the same issue, the data connection drops, mostly after going into stand-by. The problem started to occur a few days later after rooting the LG G2. I have tried the temporary solutions above with succes, but there is no final solution to it. I wonder if the device intentionally starts to brick itself after rooting, I heard the LG G2 has a lot of root checkers (says the noob).
Anyone contacted LG yet? Or tried flashing their device?
I'm having a similar issue with my G2.
After switching off wifi, data won't start.
I have to click search network then it would go on.
Would it be something to do with the modem?
When i had my Samsung gs2, I had problems with random dropouts, then I found a way to flash new modem software and all worked fine with better reception and no dropouts.
I sometimes loose network connection completely (no service) when switching from 3g to 2g or vice versa, no issue with 4g what I've seen.
Though I have this BBS, looks very alarming I must say, does anyone have similar to this:https://db.tt/aKsiw0Xe
https://db.tt/9iMHIZvm
issue fixed
hi after a recent software update (mine was D80210c-HKG-XX, build number JDQ39B,...) the data connection issue is solved for me (also made a LG support case).
But my NFC funtcion stopped working now...
Same here. Ive got this issue after rooting the G2. It cannot connect to mobile data after Im away from wifi connection. Switch airplain mode on and off helps but its annoying even if u have more email account. Another problem after rooting was freezing and restarting phone after mouse connection. But next day was everything fine and its untill today. Have anyone similar issues with custom roms?
bercyy said:
Same here. Ive got this issue after rooting the G2. It cannot connect to mobile data after Im away from wifi connection. Switch airplain mode on and off helps but its annoying even if u have more email account. Another problem after rooting was freezing and restarting phone after mouse connection. But next day was everything fine and its untill today. Have anyone similar issues with custom roms?
Click to expand...
Click to collapse
I am rooted running Digital Dream on a Verizon VS980 with 12B radio installed. I loose data or go down to 1x all the time. I have to toggle airplane mode or reboot to re-establish 4G connection. Is there something else I can do. I love the phone but the data thing is annoying. Is the antenna really that bad in these phones?
kaluna00 said:
I am rooted running Digital Dream on a Verizon VS980 with 12B radio installed. I loose data or go down to 1x all the time. I have to toggle airplane mode or reboot to re-establish 4G connection. Is there something else I can do. I love the phone but the data thing is annoying. Is the antenna really that bad in these phones?
Click to expand...
Click to collapse
I think and Im almost 100% sure that this must be only software problem, because when the data is runnig, it runs fast and stable. No additional inconvenience.I hope next upgrade (update) will fixt it. However Im really surprising that u have same problem on custom ROM. Im using only airplain mode to switch the data on. I needent to restart device, but it is really really annoying.
Hi everyone, as I wrote before got data connection issue while getting away from wifi. The data cannot start automatic. I found out that it happens only if GSM/ WCDMA /LTE automatic connection is selected in the settings. When I adjust GSM/ WCDMA automatic connection - everything is ok. I was trying automatic switching and runs perfect. So if u dont use LTE, better say if the WCMDA is enought for u, it can be less annoying solution as manualy turn on/ off airplain mode. I hope next update fix this issue at all. Have nice day.
semalt
bercyy said:
I think and Im almost 100% sure that this must be only software problem, because when the data is runnig, it runs fast and stable. No additional inconvenience.I hope next upgrade (update) will fixt it. However Im really surprising that u have same problem on custom ROM. Im using only airplain mode to switch the data on. I needent to restart device, but it is really really annoying.
Click to expand...
Click to collapse
It seems better (still not perfect) I wiped everything including formatting the system partition and re-installed... But thanks for the replay!
Also, I don't have to reboot ... toggleing airplane mode takes care of it, i was just saying reboot is another alternative.
---------- Post added at 10:34 AM ---------- Previous post was at 10:25 AM ----------
bercyy said:
Hi everyone, as I wrote before got data connection issue while getting away from wifi. The data cannot start automatic. I found out that it happens only if GSM/ WCDMA /LTE automatic connection is selected in the settings. When I adjust GSM/ WCDMA automatic connection - everything is ok. I was trying automatic switching and runs perfect. So if u dont use LTE, better say if the WCMDA is enought for u, it can be less annoying solution as manualy turn on/ off airplain mode. I hope next update fix this issue at all. Have nice day.
Thanks for the tip.
Click to expand...
Click to collapse
This is definitely a software problem, but I have no idea how to fix it... when I first rooted everything was fine (I was on Malladus). Then I went to CM-based ROM and it was still working well.... then I updated my PRL (*228) and things started going south and I haven't been able to get it back working since.
I'm thinking of going back to Stock and starting over from scratch to see if I can fix the problem.... if anyone has an update on this issue I would greatly appreciate some advice!
potential fix for this issue?
Hi everyone. I had this phone for about 3 months. and the data connection thing has been annoying for me.. So the problem to start off with is at first I dont seem to get LTE at all during the first 2 days. I found online that the 3845#*802# or *#*#4636#*#* got me into adding LTE back into the system but problem is when I reboot. it goes back to WCDMA only or GSM WCDMA. and I lose LTE. But atleast I have LTE when I didnt reboot it. Then I found another problem which is losing data after I used LTE for a while. It won't reconnect until I reboot the phone or SOMETIMES it will return if I go into airplane mode and back. After some long research. I found this to be working for me.
So this is my story of how I got it to work for me
To start off with. This is what I am using
LG G2 D802
Android version 4.4.2
Baseband Version M8974A-AAAANAZM-1.0.190082
Kernel Version 3.4.0
Build KOT49I.D80220b
Software D80220b
My provider is Metropcs so if anyone has other issues with other providers. I don't know if this will help you.
First thing this phone needs is it has to be rooted - that part you do your own research and wont be hard since you are on XDA!!!
Then to get LTE working, you will need to type in 3845#*802# on your phone to get into the hidden menu
LTE-only ---> Modem Settings ---> RAT selection and select GSM / WCDMA / LTE Auto (will display SUCCESS) tap OK
This will give you LTE from the phone but it will not give you this option in your Mobile Networks / Network mode section (Preferred network mode) Atleast it didn't display it for me.
For my phone I had to edit the build.prop file for it to show it in the preferred network mode list.
In the build.prop file. You will have to look for this line and change the 9 to a 11. I've also saw some post about it being not a 9 and have to change to 12 for some networks. ALSO MAKE SURE YOU DO NOT CHANGE IT TO A NUMBER 0. It will crash the phone.
From
ro.telephony.default_network=9
To
ro.telephony.default_network=11
After this I got me LTE connection but issue with the lost of settings after reboot started. So next part helps with the reconnection after reboot. I got this from a post in XDA So give credit to the person that posted this. Sorry if I dont have it handy as I wrote this
- Root
- Install and activate Xposed fw
- Install and activate Intelli3G module
- In build.prop change ro.telephony.default_network=9 from 9 to 11
- Create a Tasker profile of type Event -> System -> Device Boot
- Associate the profile to a new Task of type Misc -> Send Intent
- Configure the task by setting in the "Action" field the value "action.intelli3g.CHANGE_NETWORK_TYPE" and in the first "Extra" field set the value "extra.intelli3g.NETWORK_TYPE:10"
Doing this got my reconnection after reboot fixed. and LAST is the problem of randomly losing data connect until I reboot the phone. and after a long test.. This is my result. The phone lost connection due to trying to connect to LTE with non existing band. I don't know too much about those but from my testing. This is how I made my phone worked and it has been working for the last 2 weeks without any issue.
Go back into the hidden menu with 3845#*802#
LTE-only --> Modem Settings --> LTE Band Selection
Here you will see a Band with a number.
MetroPCS supports band 2, 4, 5 and 12
Since this phone doesnt have 12. You only select 2, 4 and 5 then just push back until the hidden menu closes.
Other providers. I dont know what band that they use. but i am guessing if you only select the bands that company supports. You might not have that issue with losing data anymore.
Please press thanks if this works for you.