[Q] Can't turn on radio - Nexus 5 Q&A, Help & Troubleshooting

Hello everyone!
Yesterday i bought a used Nexus 5 with a problem - it has no signal and the ''Turn on radio'' button doesn't do anything.
The phone recognizes the SIM sard and it shows the correct IMEI.
I have tried flashing different modems but to no avail - it still can't be turned on.
I also can't change the network type, it stays on LTE.
Everything else works fine (Wi-Fi, etc.)
Anyone know what the problem might be? Thanks in advance!

Related

[Q] No Network

Hi!
I'm using CyanogenMod 9, but even when using Cyanogen7. When i flash and get everything finally working and underway, I suddenly can't connect to my network provider anymore. It's not even showing up on list. Neither is anybody else for that matter (Excluding Two rare times where "Wind" and "Rogers" showed up. But being with Telus, i couldn't connect to their networks anyways)
Is there anybody that can help me with this? D:

[Q] No Network Found

I've been having this problem with my Samsung focus for like 4 days now. It refuses to connect to my network provider. I've tried everything; hard reset, reflashing stock At&t rom, different sim cards. My network indicator keeps saying there is no signal, but sometimes I get edge connection randomly but it leaves almost immediately. I've looked all over for a way to fix this problem but no one has ever been able to fix this problem. What can I do?

[Q] Nexus 5 - Mobile Network not available

Hi All,
I apologize in advance if this issue is already being addressed elsewhere, I tried to do a search to see nexus 5 specific examples but didnt see anything.
I'll try to keep it short.
As of a few days ago my nexus 5 stopped allowing me to access my mobile network. I'm on the latest version of kitkat, with Wind Mobile. It indicates I have full bars, and on the HSPA/3G network. I'm able to use my data plan without issues, however whenever I try to send a text message it fails, and if I try to make a phone call I get "mobile network not available". Its not a problem with my sim card because I've tested it with a different phone and it works fine.
I've tried rebooting, turning airplane mode on and off, and even factory resetting the phone. Nothing has worked.
I'm pretty desperate here so anything advice you can share would be greatly appreciated.
Many thanks in advance!
check your APN settings.
mlibis said:
Hi All,
I apologize in advance if this issue is already being addressed elsewhere, I tried to do a search to see nexus 5 specific examples but didnt see anything.
I'll try to keep it short.
As of a few days ago my nexus 5 stopped allowing me to access my mobile network. I'm on the latest version of kitkat, with Wind Mobile. It indicates I have full bars, and on the HSPA/3G network. I'm able to use my data plan without issues, however whenever I try to send a text message it fails, and if I try to make a phone call I get "mobile network not available". Its not a problem with my sim card because I've tested it with a different phone and it works fine.
I've tried rebooting, turning airplane mode on and off, and even factory resetting the phone. Nothing has worked.
I'm pretty desperate here so anything advice you can share would be greatly appreciated.
Many thanks in advance!
Click to expand...
Click to collapse
To further explain, go to Settings/More/Mobile Networks/Access Point Names, press menu (the 3 dots), Reset to default, choose one that mentions Wind Mobile, then reboot phone.
if need more http://www.youtube.com/watch?v=jdPvblAMzdo

[Q] Wi-Fi connectivity issues

Hey guys,
I'm having some issues with my Wi-Fi connectivity on my N5 and it's freaking me out! :crying:
When I'm trying to connect to my home network, the Wi-Fi icon is getting orange after some random time.
Some times it gets back to white, some times it's not.
I know its a known issue but nothing seems to fix it.
I tried everything - reboot my phone, reboot my router, reboot into safe mode, forget the network and connect again, toggle into airplane mode and back, change Wi-Fi settings to connect only to 2.4 GHz, avoid poor connections, update my router firmware.
NOTHING worked!
The only thing I haven't tried yet is factory reset but I read some people saying it didn't help them either.
Only turning Wi-Fi off and than on again makes it "white" again for some other random time.
I'm running stock everything on a rooted device with Android 4.4.4 build KTU84P.
My Wi-Fi is working great with other devices in the network including a Nexus 7 2012 and some laptops.
And it seems that my Nexus 5 is connecting fine to other Wi-Fi networks.
It worked fine in the past and I think it all went wrong when I replaced my Modem.
Any ideas what else can I try?
Do you think maybe the Lollipop update will fix this annoying issue?
Thanks!
Forgot to mention (I guess it is obvious) - I can't connect to any website or run any network connected app when I'm "orange" (I know it means I'm not connected to google services).
Tried also to change my Wi-Fi channel. still not working.
Doesn't anyone have an idea what is wrong here?
This is really frustrating ... :crying:
Well, I'm kind of talking to myself here, but in case someone else is facing this annoying issue, here is what fixed it for me eventually:
Configure a static IP to my phone in the router configurations ! :victory:
Before that, I also tried to disable Wi-Fi optimization in the phone Wi-Fi settings, buy it didn't seem to help.

[Q] OnePlus One modem/radio issues!

This is what I told support, but they wouldn't help me:
I have the GSM and 3G frequencies, but still it disconnects for a 15 seconds to 3 minutes a few times a day.. It disconnects from all phone services, even though I have great reception/signal. Why? How can I fix it? I saw this 'preffered type' of network or something in these advanced testing settings where you could change between alot of different network types like WCDMA, TD-SCDMA, LTE and so on, is there something I have to change there? If it helps I live in Norway.
""
So this has been going on for a long time, now I got a suggestion that it might help to flash new radio software (.zip?). I know about adb, fastboot and flashing using recovery, but I don't know what radio to flash, if tharæt's the problem. The phone can also use 15-30seconds to turn on WiFi, from what I know this might also be related to the radio software.
If you want pictures or more details, just ask
Thanks in advance!
Hello
Whitch software?
Just for test: switch off the wifi and test that your problem goes away or still present.
laca77 said:
Hello
Whitch software?
Just for test: switch off the wifi and test that your problem goes away or still present.
Click to expand...
Click to collapse
It happens several times a day, with or without a connection to WiFi (but I don't know when it will happen, so WiFi isn't off normally).
If possible try to switch off the wifi and test it.

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