[Completed] no 3g internet connection on LG L40G - XDA Assist

I have a Straight Talk LG L40G that is not rooted, everything was working fine until about a week ago. My wifi is working to access the internet, but my 3G is not. I can make and receive phone calls but I cannot connect internet via 3g. I have been in contact with straight talk but to no avail, we tried everything. I have data enabled, cleared cache,history,cookies. Tuned on airplane mode and then turned off, Have shut off and on again, Have removed battery. Even did a factory reset, but to no avail. The 3g internet is not working. I also restored internet to default. I am at my wits end. Please point me in the right direction. I am hoping someone can help me, please. Straight talk says they have been doing some updates to my phone, but so far that is not working either. Please does anyone know why my 3g is not working anymore?

First thing I'd wish for you to check is the Access Point Names AKA APNs. Typically this happens when the APN isn't set Right. Usually you can Access APNs via Settings > Network > Access Point Names. Please check what yours is set to. Ask Straight Talk to confirm.

already checked APN with straight talk
That was just about one of the first things that was checked by Straight Talk. I wish I knew what the problem was. Like I said everything was working until about a week ago.

It has been reported elsewhere there are a number of problems with Android 4.4.3 KitKat, on your Device. These include random problems that range from LTE/3G signal issues to dropped calls, app crashes, and major battery life drain.

I have android 4.0.3. It was working good until about a week ago. I haven't done anything different so I am assuming it has to be on Straight Talks end. They don't seem to know how to fix it though, so I may be stuck using the phone like this for awhile.

Can you have them check to see if your Data Limit is over or such like ? Also if possible, try the Sim in another phone so we can determine if it is Straight Talk ?

Related

Verizon Users Getting Stuck in 1X --- PLEASE READ!

Verizon Users Getting Stuck in 1X --- PLEASE READ!
For those of you who have the plaguing problem of your data connection dropping to 1X, I'm trying to spearhead this issue with Verizon and need your help.
Everytime I open a ticket, it get's closed stating that it's a signal issue with a specific location. We all know that this is not the case. I finally have got ahold of a Tech supervisor who gave me all of his contact information so that we could ALL direct our issue to him. He would then get it elevated through the proper channels and then hopfully they can find a fix. It's my hope that we can all email or call him and explain our issue. He was very nice to work with on the phone and said he is dedicated to getting the problem resolved. I think he's looking at this from a global look rather than an isolated one like every other tech I've spoken to.
Here is his contact information:
Kevin Drakeford
[email protected]
843-566-8600 EXT 1789
Charleston, SC Call Center
Please email or call him with your information and make sure to inform him all of the steps that you've tried that have been unsuccessful (new phone, hard reset, etc etc).
I will try and follow up with him later in the week. Msg here if you contacted him. Hopefully we can get this fixed and be left with just an awesome working phone!
I emailed the guy, it happened once a week when I was on the VZN rom.
dezoris, what rom are you using now? does it not get stuck in 1x?
just curious...
I had this problem on stock VZN ROM and still have it on MightyMike ROM...
Sent Kevin a message
I sent him one!
I haven't had my phone 2 months & this is pissing me off!
I have also had a complete loss of data connection period! Grrrrr
After doing the *228 & option 2 to sync with tower. Got WORSE!
gbruyn said:
Verizon Users Getting Stuck in 1X --- PLEASE READ!
For those of you who have the plaguing problem of your data connection dropping to 1X, I'm trying to spearhead this issue with Verizon and need your help.
Everytime I open a ticket, it get's closed stating that it's a signal issue with a specific location. We all know that this is not the case. I finally have got ahold of a Tech supervisor who gave me all of his contact information so that we could ALL direct our issue to him. He would then get it elevated through the proper channels and then hopfully they can find a fix. It's my hope that we can all email or call him and explain our issue. He was very nice to work with on the phone and said he is dedicated to getting the problem resolved. I think he's looking at this from a global look rather than an isolated one like every other tech I've spoken to.
Here is his contact information:
Kevin Drakeford
[email protected]
843-566-8600 EXT 1789
Charleston, SC Call Center
Please email or call him with your information and make sure to inform him all of the steps that you've tried that have been unsuccessful (new phone, hard reset, etc etc).
I will try and follow up with him later in the week. Msg here if you contacted him. Hopefully we can get this fixed and be left with just an awesome working phone!
Click to expand...
Click to collapse
I haven't had any problems like that with my Verizon Touch Pro 2, that goes for the stock Verizon ROM and the MightyMike one I'm currently using.
This has happened to me a couple of times. It is VERY annoying. and i KNOW it's not a signal issue. What kind of "debugging" should i do before i email the vzw manager guy? I don't want to send an email without doing a little debugging work. That way i seem like i know what i'm talking about.
PS. i agree, this is probably not an isolated issue.
I work at a large international airport in a metro area. It goes without saying there is a ton of cell capacity in the area.
Yet I continually drop to 1X when on a data connection. I always thought this was just "one of those things" or something to be expected. You are saying it is not but a bug in the product/ software / rom, etc?
Happens to be about once every other day. And I just soft reset and it goes back to normal.... Sucks I know.
Just stumbled on this thread and thought I would comment -- my TP2 is actually on Sprint and not VZW, but I've seen this problem fairly frequently even going back to my old Mogul/Titan, so it seems to be a legacy CDMA issue. I think there are two kinds of problems, though, so I am curious to know more about what people are experiencing.
First, as you know, incoming calls or SMS must drop the phone from EVDO to 1X -- this isn't usually a problem because it should snap right back to EVDO after the 1X packets are done. However, I have seen many occasions where it "sticks" on 1X *as long as the phone is still trying to transfer data* -- such as Exchange push or streaming Internet radio. If the phone keeps trying to access the data connection, it will stay in 1X indefinitely most of the time. If the data connection goes dormant for more than about 20 seconds, it seems to finally revert back to EVDO.
The other circumstance is where it seems to just drop to 1X and stay there, and not even cycling the radio on/off seems to make a difference -- you have to soft reset.
I guess what I am wanting to drill into is how many instances are of the first time and how many are of the second. It did take me a while to realize, for example, that if I got an SMS while listening to streaming radio, the data connection was going to drop to 1X and stay there until I closed the streaming radio app. Similarly, I often get as many as 2-3 emails a minute during peak times of the day (I know, my company needs to take some valium), so the constant Exchange syncs never give the data connection a long enough "break" to get back up to EVDO. The main point is, the first type of problem is more or less a CDMA protocol issue that we're probably stuck with, while the second type seems to be a definite bug with either the radio or the OS.
I notice the issue too, but worse it will go into and endless loop of popups letting me know of the situation and the only way to make them go away is to soft reset. Dismissing the popup just makes it come back again over and over. Calling this a legacy CDMA issue is bull as none of my other phones or Blackberries, even my piece of junk Storm have ever done this. Windows mobile needs to give us a decent radio to fix this. The only Verizon EVDO capable Winmobile device I have had that did not have this problem was the XV6700 so this has to be something to do with more recent devices. It has happened on HTC and Samsung devices, so it can't be manufacturer specific. It is the primary reason I moved most of my lines over to Blackberry. I got my wife one of those new Android phones, 1st the HTC one and when she decided she wanted a keyboard, the Moto one and neither one does this.
1x stuck
Same issues as everyone else here to.
i have found when i go to start/settings/connections and launch the comm manager, do do anything just launch it it corrects the issue.
thats strange but it has worked everytime for me.
Everyone whose having this issue on Verizon. Please please please email Kevin on post #1. Having one person as the sole contact on this issue WILL help get it worked out through Verizon. Kevin was very helpful and is a Tech Support Supervisor. Thanks!
Ok verified work around that works for me I'm on day 4 and im still on a EVDO connection.
1. Com manager
2. Press 3G connection and set your network type to auto.
3. dont press ok.
4. Press the X in the top right corner.
5. Soft reset.
So far this method has "fixed" my issue as of 4 days ago. Previously I would go 1 or 2 days before seeing the issue again.
jbruce75 said:
Ok verified work around that works for me I'm on day 4 and im still on a EVDO connection.
1. Com manager
2. Press 3G connection and set your network type to auto.
3. dont press ok.
4. Press the X in the top right corner.
5. Soft reset.
So far this method has "fixed" my issue as of 4 days ago. Previously I would go 1 or 2 days before seeing the issue again.
Click to expand...
Click to collapse
I can't seem to find "3g Connection" as an option or setting under the com mananger. Am I looking in the wrong place? Which OS/ROM are you running?
I am on stock Verizon WinMo 6.1. Thanks for any help.
Sorry your right. Im running the CDMA energy rom. Yours should be stated as Data connection.
You should really consider upgrading your rom. I held out for a long time and just gave in.
I'm actually on verizon with tp2, Verizon is well aware of this issue(as far as i;m concerned). When I put on a custom rom, it showed up, however I needed to put back the default rom from verizon it went away. I put the energy rom back on and it's back. If verizon knows how to ship phones with that annoyance turned off can't we get a fix for the popups?
That pop up is most annoying!
Techitrucker said:
I notice the issue too, but worse it will go into and endless loop of popups letting me know of the situation and the only way to make them go away is to soft reset. Dismissing the popup just makes it come back again over and over. Calling this a legacy CDMA issue is bull as none of my other phones or Blackberries, even my piece of junk Storm have ever done this. Windows mobile needs to give us a decent radio to fix this. The only Verizon EVDO capable Winmobile device I have had that did not have this problem was the XV6700 so this has to be something to do with more recent devices. It has happened on HTC and Samsung devices, so it can't be manufacturer specific. It is the primary reason I moved most of my lines over to Blackberry. I got my wife one of those new Android phones, 1st the HTC one and when she decided she wanted a keyboard, the Moto one and neither one does this.
Click to expand...
Click to collapse
Posible fix for stuck in 1x!
I'm going to go out on a limb here.
I posted in a coupl eother places and got no response on this which was original phone settings before I flashed
Same normal Phone settings for #777
BUT, the other read as follows:
VZWEmbedded
Log on: emsgsm.vzw3g.com
Pass: vzw (I tried our regular password & it worked)
In networking don't select on setup ie just your #777, set it to auto.
Here's my point:
No longer receiving multiple popups for: your device is registering on a voice line
More bars Show up now
Stay in 3g longer and now the phone calls up 3g for when data needs processing and data connection goes live as it should at this point.
Was using engery rom's nov 9 stable, worked with this switch
Now using Energys 6.5.3 28002 rom & working even better.
Running the same radio that came with phone version 1.88.
While i will drop periodically to 1x it does recover on it's own and isn't staying stuck.
Don't want to even look at 1x, update weather lol it works. So I am not to sure it's a hardware issue per say (maybe both who knows) since I have gotten rid of my popups. I'm not a programmer but sounds like a programming issue since it needs the 2nd set of connection strings.
What won't fix the issue is if you are in a bad area with very poor reception. I'm in the middle of a oak grove forest at the bottom of a hill and this is working for me.
Make sure you keep the 3g push in setting on and set to auto
Give ity a try!
Any thoughts on this?
oK AFTER much confusion on ppcgeeks, I need to calrify a few things.
This is a 2nd connection that you need to add.
The GSM is data, normally phone operates in cdma but it is making use of the gsm when over seas for email. It also uses gsm locally for data.
Since adding the 2nd connection all popups are gone. data connections are better on new rom then on stock rom.
If you've made use of JMZ Provisioing you already have the 1st connection under My ISP. Just add the 2nd as noted above and under select network make sure it is set to auto. This allows verizon to switch as needed.
This has been happening to me for about the past 2 weeks. I just e-mailed Kevin. I plan to take it to our on campus Verizon store next week.
I am running a stock ROM with SPB Powershell 3.5 on top of it. EVDO comes can goes. Usually once I try to use an app that requires data (Pocketwit, Opera or even ActiveSync) it drops me to 1X and never connects. I have also gotten several PPP (error code 11) errors. Before this time, the phone had been rock solid with EVDO.
Now my ActiveSync wont even work when I am at home. It only works at work due to being plugged in via USB.
Hope Kevin can help us get to the bottom of it.
I was stuck in 1X for the last few days. My problem was resolved by dialing *228 and pressing '1' to program.

No Signal/No Data Suddenly on Dash 3G (T-Mobile/Ookba 3VOLUTION ROM)

Hello all. It seems as though I've come across a pretty serious issue with my Dash 3G. I have been using Ookba's 3VOLUTION ROMs for some time now and over the weekend, my phone suddenly stopped being able to make/receive any calls. I re-flashed the phone to the latest 3VOLUTION ROM (04/10/10 build) and it hasn't fixed the issue. I've put the SIM into another phone and it works perfectly, so I know it's not a bad SIM card. I don't know of any software settings that can persist like this (after a ROM flash). Furthermore, why it happened suddenly is totally beyond me. Does anyone have any suggestions I can try? This is terrible timing as I just had a job interview and I need to keep my "ears open" for a possible callback.
Thanks guys!
Bump - anyone have any suggestions?
I have the same problem. I switched from my personal SIM to my work SIM (another provider) and now it looses the service contact after a few minutes.
I realized this happens when I have the data connection on and the GPS on at the same time. This happened to me the first few days with the original ROM too when I first got the phone. So when I use google maps or evernote with gps, the phone service shuts down. Weird.
Mine is the Ozone by VZW (CDMA) but after it was flashed to the 3VO ROM on WM6.5, I got errors on the GSM side when using the T-Mo prepaid Sim, data connection was turning itself off so I couldn't even access T-zone (which was working just fine earlier, already unlocked & running 6.5)
Took me a while to check, goggle & search - realized that some of the GRPRS & Proxy settings were locked by default to the VZW embedded Sim, and had to go into Connections & under Advanced (Menu - Right Soft Key)
to change it. Sort of tricky since the wap, mms & other settings were all set properly but it was easy once I changed it to T-Mo's proxy & WAP names as created. Same for using AT&T's MEdiaNet, as otherwise, as soon as the GSM network was found, data connection was turned off.
Take a look at yours and check the various Menus & Settings screen to see if it might've been reset to default, etc. etc.
Anyone Figure This Out?
Just happened to me this weekend (T-Mo Dash 3G). Simply stopped connecting to the network for voice or data. Worked fine on Saturday but dead Tuesday morning. Also running 3VOlution ROM. I called T-Mobile and we played with network settings, etc. but no luck. Tried a hard reset and that was no help.
Reset and rebooted countless times after changing any setting I could think of. Hopefully someone has figured this out or it looks like I'll be buying a new phone tonight.
Bad SIM ...
rhavasy said:
Just happened to me this weekend (T-Mo Dash 3G). Simply stopped connecting to the network for voice or data. Worked fine on Saturday but dead Tuesday morning. Also running 3VOlution ROM. I called T-Mobile and we played with network settings, etc. but no luck. Tried a hard reset and that was no help.
Reset and rebooted countless times after changing any setting I could think of. Hopefully someone has figured this out or it looks like I'll be buying a new phone tonight.
Click to expand...
Click to collapse
Was a bad SIM. I swapped mine for my wife's and the no signal followed my SIM. Dropped by T-Mobile this morning on the way to work and they gave me a new one free, no questions asked. Phone's back to normal.

Unlocked Infuse makes T mobile calls but wont connect to web?

I have double and triple checked the APN settings. No luck. I feel like a complete retard, but why cant this phone connect to the network?
It doesn't even appear to try. Any suggestions?
I haven't a clue why, but I've been told multiple times that the infuse won't be able to connect to Tmobile data services in any manner.
I'm in the same boat, when did you notice this? I ask because mine just started doing this yesterday. Here's a brief synopsis of what I've done:
- I was running stock GB 2.3.6, from the Heimdall One-Click...had no issues for weeks (only had it a few weeks); once I realized that I can't get anything higher than EDGE speeds due to the hardware requirements, I went ahead and purchased the GN. So, my neighbor told me that she went to T-Mo (same phone) and the gentlemen 'input some codes' etc etc and she now had 3G (can't verify, I didn't grab her phone). I had an idea that he went into the phone testing mode (by doing the *#*#INFO#*#*) and maybe changed some of the network settings in there. So I figured I would give it a shot before I put it up for sale since my GN was coming today. So I went in and tried a few things, all to no avail....and then realized that I had NO data at all.
So at this point I did a factory reset (no luck), flashed the firmware/modem/etc from the Heimdall one-click, reset the APN settings (multiple times)....everything that I know to do with it....and STILL no data. But I can place calls, get texts, etc with no issue.
What's strange is after I flashed the stock GB rom, I went back into the testing mode (I guess that's what you call it???) and was checking a few things:
- if I run the ping test, it comes back null (no surprise) BUT it also lists 'GSM Service: In Service' and 'Network Type: EDGE'...it does show GPRS as disconnected.
I tried my SIM in an unlocked iPhone and it didn't have data connection. But I also put my roommates T-Mo SIM in the Infuse and it didn't have data either. I haven't had a chance to see if my SIM works (data wise) in the GN, because I haven't gotten it yet.
Any ideas on what to do?
**EDIT**
For some reason the data began to work about an hour after I posted this. Maybe the phone knew I was asking the experts and it had no where to hide?? Either way The_Joe I would try to maybe do a factory reset and if that doesn't work, to try to re-install the ROM/OS again.

[Q] Possible APN problem

Hi!
My girlfriend (who is forever having problems with phones) just bought a Nexus 5 after her Galaxy S2 spontaneously gave up on life, but despite showing a full signal it seems to be unable to connect to a network (it's supposed to be on the UK's Orange network). When it first started up she said it had a screen saying something like 'activate data services', but that after 10 minutes or sitting on that screen and apparently stuck, she skipped it. The phone is showing a full strength signal, but no calls/texts or data works.
We've been unable to get back to that screen, even after doing a factory reset with/without the SIM inserted.
Anyway, I figured it was an APN issue, so I've tried setting it up for her, but whenever I create a new APN and try to save it, it just disappears and loses all of my settings. I've had a look around XDA and it seems a few others have been having the same issue, but nobody I've seen has posted a fix. Does anyone have any suggestions?
**
Edit
**
Tried it with my SIM in her phone and it works fine, so I guess it's a SIM issue. Sorry about that. She can call the phone company tomorrow.

LG G5 Sim not detected only for SMS and calls

As stated I'm using the LG G5 H830 T-Mobile variant. I am getting 4G LTE data connection and everything runs well (Not in any WiFi range) Yet for SMS and calling as well as mobile hotspot I get "No USIM card' error. This happened after wiping the system and formatting data. Rebooted recovery (as per instructions on forum) then installed the stock firmware & Patch with systemless root and xposed. After this I did factor reset when just pulling the sim didn't help. Still nothing. I reflashed just the stock firmware with TWRP and SuperSU and issue is still happening. I've disabled rebooted and enabled the phone radio. SIM is in good condition and tray as well everything is SECURE and should be good to go.
I'm assuming a new SIM might be a solution. But I'm not counting on it and with Labor Day tomorrow for me I wouldn't be able to pick one up for 2 days. So here I am...hoping someone might have a fix. I know I don't have many posts on here. But I am an experienced user....just not with the more basic of problems I guess
Thanks!!
Has anyone else experienced this yet? I'm just curious...I had it fixed for a couple days. I've formatted data and done complete system wipe. Tried it resetting phone with the COMPLETE zip and TOT using LGUP. I'm receiving texts. Not calls. Not able to send either. I've activated new sim, didn't help. LG support just told me to look into warranty. T-Mobile needless to say just wanted. Sim card does show stock tmobile short code contacts but phone number shows as unknown. Hotspot won't work. I've tried setting the phone number to the sim. Nothing.
Anyways. I don't think I messed with anything, even so I've done everything to start the phone from scratch. Going to replace it, just more or less curious at this point and maybe others have had the same issue.
I believe I had the same issue as you and it was driving me crazy. I was constantly wiping data, system, etc but my phone kept giving the message "roaming indicator off" where it should show the name of the carrier. This resulted in me having LTE data and that's it- no 3g, no phone calls, etc. I couldn't even access the mobile network menu.
What ended up causing the issue was the network mode setting under wireless networks. Keep in mind at this point I'm running a patched rom which now gives more options in the network mode menu than the phone came factory with. I have an area at work where I have to switch to 3g, GSM/wcdma preferred network setting, because although I have full LTE signal, my connection goes dead. When switching back from 3g I chose the setting lte/CDMA thinking this would force my phone to stay in lte mode due to another area on an upper floor where the phone will constantly drop lte.
Anyways this resulted in my phone saying roaming indicator unavailable, the inability to make or receive phone calls, and either the mobile networks or network mode menus being grayed out. When stuck in this mode there is no way to put the phone back into the standard "GSM/wcdma/lte" mode. Even a complete reflash won't fix it. I even used lgup, which worked for maybe a day until it force closed the phone app and went back to roaming indicator unavail. I wiped every partition and even reflashed radio firmware. Nothing worked.
What ended up fixing it was using an app called v10 hidden settings which allowed me to access the network mode menu directly and re-choose the lte/wcdma/GSM setting. Incidentally on first access to this menu through the app there are only two network settings available. Once you choose a GSM setting, the rest appear.
I'm not sure if this was your issue but I hoped this helped because this took me about a week to workout.

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