Network ! - Nexus 4 Q&A, Help & Troubleshooting

I didnt really know how to ask but please just answer im on stock nexus 4 official no changes no modifications nothing i keep having this on my data network so what does it mean

Has something to do with baseband or what is it should i flash another radio or baseband im using is .05
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usually that happens when your mobile data plan expires. who is your carrier and how often does this happen?

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Data drop

Hi all,
I'm really happy with my nexus 4 that I brought in November, but every day when i go out and i start using the 3G connection I'm having data drop.... That happens always, if I wanna check Facebook or just using Internet I have to try many times to get the data to work, I have tried stock kernel and now I'm on Franco kernel but seems that nothing works.
So are you having data drops issue? I'm thinking of sending my telephone back for warranty but I don't know if it is just me or if this is happening to all you?
Thx
I've been having the same issue. Are you on AT&T? I had them update my IMEI today and the old Cingular APN works consistently but they messed up my data plan, so I'll have to check back tomorrow when I'm back on the HSPA+ APN.
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MrFanta5stic said:
I've been having the same issue. Are you on AT&T? I had them update my IMEI today and the old Cingular APN works consistently but they messed up my data plan, so I'll have to check back tomorrow when I'm back on the HSPA+ APN.
Sent from my Nexus 4 using xda app-developers app
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Nop, I brought it in USA trough google play store but I'm living in France I'm on Orange, but I don't know if it's something with the hardware because I already try 2 different companies.

No signal on T-Mobile

Im using T-Mobile and yesterday I got that empty service bars on the notification and it could only make emergency calls. Happens from time to time didn't think anything of it but I left the house and I'm still not getting any service. I was running paranoid android June 6 build so I tried switching ROMs and kernels but still no signal . of course I took out sim and rebooted the phone. I even put my sim on another phone and it work got signal and put there sim in my phone and wouldn't get any signal either. I ran out of options any help is greatly appreciated
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castro08 said:
Im using T-Mobile and yesterday I got that empty service bars on the notification and it could only make emergency calls. Happens from time to time didn't think anything of it but I left the house and I'm still not getting any service. I was running paranoid android June 6 build so I tried switching ROMs and kernels but still no signal . of course I took out sim and rebooted the phone. I even put my sim on another phone and it work got signal and put there sim in my phone and wouldn't get any signal either. I ran out of options any help is greatly appreciated
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Sent from my Nexus 4 using xda app-developers app
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This happened on my first nexus 4. Nothing fixed it. Nothing. Hopefully your situation is different. If nothing works, flash back to stock and start the RMA process. Google said it was a hardware failure with mine by the way.
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castro08 said:
Im using T-Mobile and yesterday I got that empty service bars on the notification and it could only make emergency calls. Happens from time to time didn't think anything of it but I left the house and I'm still not getting any service. I was running paranoid android June 6 build so I tried switching ROMs and kernels but still no signal . of course I took out sim and rebooted the phone. I even put my sim on another phone and it work got signal and put there sim in my phone and wouldn't get any signal either. I ran out of options any help is greatly appreciated
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Sent from my Nexus 4 using xda app-developers app
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do you have your phone info set to lte only?
How do you check that? *#*#4636#*#* ? If so that's on wcda prefer
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Exodian said:
This happened on my first nexus 4. Nothing fixed it. Nothing. Hopefully your situation is different. If nothing works, flash back to stock and start the RMA process. Google said it was a hardware failure with mine by the way.
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Did your happen when you first got it or after you had it for awhile? And what's the RMA process
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The periodic loss of signal was there since day. I still have it on my new one. Others do as well, but one day it went out and never came back on. I believe it was a different issue than just random signal loss. Google said hardware failed in it. You have to contact Google to start an RMA. I'm also not implying that your signal won't come back on at some time either. Personally I would flash everything back to stock. Go to a t mobile store and get a new Sim card and if no signal still then contact Google
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Under settings, then data, then mobile networks, then to network operators.
let it search, even if it doesn't find anything or errors.
Then click choose automatically.
If you frequently travel out of 3g/H areas, you need that checked or the phone won't roam from tower to tower. you will get no signal.
Also, if that don't work, you can try clicking on a network it finds, and let it register, your signal may come back.
This is a common problem with those that don't live in big cities or near full strength 3g/h areas.
The phone doesn't handle tower handoffs well. Crappy LG modems.
Exodian said:
The periodic loss of signal was there since day. I still have it on my new one. Others do as well, but one day it went out and never came back on. I believe it was a different issue than just random signal loss. Google said hardware failed in it. You have to contact Google to start an RMA. I'm also not implying that your signal won't come back on at some time either. Personally I would flash everything back to stock. Go to a t mobile store and get a new Sim card and if no signal still then contact Google
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Thank for your help that what I'll have to do only problem is I traded an s3 for this phone on CL so if it hardware I think I'm SOL but thanks for your help
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kthejoker20 said:
Under settings, then data, then mobile networks, then to network operators.
let it search, even if it doesn't find anything or errors.
Then click choose automatically.
If you frequently travel out of 3g/H areas, you need that checked or the phone won't roam from tower to tower. you will get no signal.
Also, if that don't work, you can try clicking on a network it finds, and let it register, your signal may come back.
This is a common problem with those that don't live in big cities or near full strength 3g/h areas.
The phone doesn't handle tower handoffs well. Crappy LG modems.
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I tried this and when I click T-Mobile or att it says this sim card can not pick up a connection but the sim card works on other T-Mobile phones
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castro08 said:
I tried this and when I click T-Mobile or att it says this sim card can not pick up a connection but the sim card works on other T-Mobile phones
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Try getting a new Sim from t mobile and reflashing the radio
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Exodian said:
Try getting a new Sim from t mobile and reflashing the radio
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Thanks will do but why would my sim card work on other phones and other sims not work on mine
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castro08 said:
Thanks will do but why would my sim card work on other phones and other sims not work on mine
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Most likely wouldn't but it would be one more "possible" problem eliminated.
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Exodian said:
This happened on my first nexus 4. Nothing fixed it. Nothing. Hopefully your situation is different. If nothing works, flash back to stock and start the RMA process. Google said it was a hardware failure with mine by the way.
Sent from my Nexus 4 using xda premium
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Click to collapse
I'm currently going through the RMA process over virtually the exact same issue. However, I've been running franco's nightlies lately and up until he restored the HSIC/wifi stuff to stock in r154 I was actually experiencing less data drops and rapid tower swapping (constantly going from 3g to H and back rendering consistent data inoperable). *shrug* I feel as if it's something in the hardware on the cusp of failing because sometimes it does it more and sometimes it does it less. It's rather weird. I'm also on T-mobile towers through an MVNO (Straight Talk).
I just cancelled and switched to ATT go phone.
I have RMA'd 2 devices, tried multpie new simcards, relflashed, tried new radios, and nothing worked.
It no longer switches from 3g to H on ATT network.
It stays in H constantly.
Also, no more signal drops or loss of signal.
I have 100% signal all the time now.
The data is a little more expensive, but worth it for the coverage so far.
It's not your phone, it's the tmobile network.

4.3 keeps dropping internet connection?

Hi, I've had my nexus 4 for about a month now, when I got the phone I automatically updated to 4.3.
Since the very first day I've had it, it has kept dropping internet connection randomly multiple times everyday? The signal bars will go from blue to grey and stay like that until I either reboot the phone or turn on airplane mode then turn back off again.
Its becoming a constant hassle trying to use the internet because it keeps hanging.
Has anyone else come across this problem? If so what did you do to fix it?
Thanks alot
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Do you mean WiFi or carrier data? And how good is your carrier signal? You can try flashing a different baseband.
For WiFi, try turning off Wifi Optimization.
Its the carrier data that keeps dropping, I also get full bars most of the time.
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dazza_84 said:
Its the carrier data that keeps dropping, I also get full bars most of the time.
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Its surely a baseband problem..nothing to worry..
Just try different basebands and test them and see what works for you,but for that you need to be rooted..
Before you asking or creating a new thread refer to efrants thread for unlocking and rooting.:good:

[Q] Needs some help with tethering please

Ok so I am trying to tether my N 10 on stock 4.4 to my N4 which is on stock 4.4 as well. I've been doing this for months with no problem. Now all of a sudden the dreaded TMO hotspot block coming up after I updated one or both of the devices. Does anyone know anyway to get around this?
This might be better in the nexus 4 thread since that's where the data actually comes from so someone from there might be able to help better. I don't use tethering much but maybe you can try one of the tethering hotspot apps?
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Possibly but from what I understand tmo blocks it server side these days therefore something on the N10 will have to be changed
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abdel12345 said:
This might be better in the nexus 4 thread since that's where the data actually comes from so someone from there might be able to help better. I don't use tethering much but maybe you can try one of the tethering hotspot apps?
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You were right... I think. Has something to do with APN setting in kit kat
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[Q] D802 intermational 32gb - cannot share internet via hotspot

As per title really. Completley stock phone using a Tmobile uk sim.
Sim creates valid hotspots on other phones and other sim cards also are unable to share internet. Hotspot is created but any connecting devices report no internet.
The phone is a grey import, apparently from korea if that helps.
Everything else is working fine.
Really need to get it sorted as i use a tablet and qpair. Ive tried both qpair and standalone hotspots to no avail.
Any ideas? Ideally i dont want to root, or need to unroot after as i use apps like sky go that wont run if rooted.
Thanks
Anyone? Any suggestions?
A
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Sounds like a hardware fault to me. Have you tried s factory reset? Other than that not sure there is much you can try.
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Umm i sometimes have the same problem with my G2. If I don't have any security (as in no password and encryption) there's never a problem.
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