So...
I am running my phone rooted, but mostly stock (just some removals) with ROM 1.53.401.2 and he 0.15.3150S.19_10.31501S.06L baseband.
Its been perfoming fine ever since so I never bothered to upgrade to a custom ROM or the newer basebands.
Its an EU unbranded phone. As of tonight, with nothing special done to it it seems to have lost all cell reception. All I get is An x where the 5 bars are. Funnily, when I turn of my WiFi router and select wireless internet, I can get online and download data through the cellular inetnet connection. But not a single call or SMS will go out.
I have moved to like every location in my apartmant and outside and nowhere I can even get a single bar of reception or even a call through.
Does anyone have any idea WTH this could be, what could have caused it? Any ideas on where to prod and poke for a solution?
Mine did that for the first day after I put a non-stock ROM on it...hasn't done it since. I took the piece that covers the SIM card off and popped it back on. I don't know what causes it though.
psych0t1c said:
So...
I am running my phone rooted, but mostly stock (just some removals) with ROM 1.53.401.2 and he 0.15.3150S.19_10.31501S.06L baseband.
Its been perfoming fine ever since so I never bothered to upgrade to a custom ROM or the newer basebands.
Its an EU unbranded phone. As of tonight, with nothing special done to it it seems to have lost all cell reception. All I get is An x where the 5 bars are. Funnily, when I turn of my WiFi router and select wireless internet, I can get online and download data through the cellular inetnet connection. But not a single call or SMS will go out.
I have moved to like every location in my apartmant and outside and nowhere I can even get a single bar of reception or even a call through.
Does anyone have any idea WTH this could be, what could have caused it? Any ideas on where to prod and poke for a solution?
Click to expand...
Click to collapse
Try this
http://forum.xda-developers.com/showpost.php?p=26921246&postcount=102
Hi there, i have two questions:
I made all the procedure and installed cleanrom/elemental kernel, this combo is superb!
The question is, I still have the 1,09 bootloader, should i update it too?
Also, my phone, looses signal, a bit randomly. In my house, it never looses signal, but when i am out and carrying it, i see some signal drops, with no signal and an "X" on the signal bars. After a few minutes or seconds the signal is recovered. I use an old (10year?!) "cutdown" sim, could that cause all this problem? That it just doesn't make sometimes good contact? Anyway i am going to have a new one sim the next days, just didn;t have the time to go and get a new one.
Also, does anyone know good radios for Europe?Showed the map, but i don't see anything for Europe, thanks!
ergotelis said:
The question is, I still have the 1,09 bootloader, should i update it too?
Click to expand...
Click to collapse
No! You want the 1.09 bootloader. The more recent version is more locked down and a pain in butt when it comes to flashing roms.
Hi was wondering if anybody had noticed a loss in mobile signal since the latest update.
I am on Firmware 1532.20.20100.61
Radio 1.13b.32.19.20_3_15.42.21.19
I am Orange UK and just recently i can go most of the day just trying to find a signal. I am usually able to get enough signal to call and text but now there is nothing at all.
stephboyle127 said:
Hi was wondering if anybody had noticed a loss in mobile signal since the latest update.
I am on Firmware 1532.20.20100.61
Radio 1.13b.32.19.20_3_15.42.21.19
I am Orange UK and just recently i can go most of the day just trying to find a signal. I am usually able to get enough signal to call and text but now there is nothing at all.
Click to expand...
Click to collapse
Since the last update I have a better reception in Belgium. firmware 1532.20.20105.401 radiosoft 1.14b.32.19.06_15.4232.19
I have a Nexus 5 with Android version 4.4.2 baseband M8974A-1.0.25.0.23. However for some reason there is no Signal Strength on the phone. I flashed back to 4.4 and still NO Signal Strength.
Anyone have idea of why?
searcharound said:
I have a Nexus 5 with Android version 4.4.2 baseband M8974A-1.0.25.0.23. However for some reason there is no Signal Strength on the phone. I flashed back to 4.4 and still NO Signal Strength.
Anyone have idea of why?
Click to expand...
Click to collapse
What carrier do you have? Have you tried putting the sim card in another phone?
I have a ATT sim but it can not make any call because Signal Strength is 0dBm
This happened to me once after flashing a zip file. A full wipe fixed it.
just did a full wipe in recovery mode and still 0dBm and 90ASU.
searcharound said:
just did a full wipe in recovery mode and still 0dBm and 90ASU.
Click to expand...
Click to collapse
Well your radio is off. Try entering *#*#4636#*#* in the phone app. The Phone Information, then scroll down to where it says LTE/GSM auto (PRL) and the button below should say "Turn off radio". If your's says "Turn on radio", thats the problem.
BTW, use the quote button next time so I get notified when you reply to me.
aooga said:
Well your radio is off. Try entering *#*#4636#*#* in the phone app. The Phone Information, then scroll down to where it says LTE/GSM auto (PRL) and the button below should say "Turn off radio". If your's says "Turn on radio", thats the problem.
BTW, use the quote button next time so I get notified when you reply to me.
Click to expand...
Click to collapse
I can NOT turn on/off my radio. I tried to change to "LTE only" or any other options but it did not change.
Think the phone maybe defected.
searcharound said:
I can NOT turn on/off my radio. I tried to change to "LTE only" or any other options but it did not change.
Think the phone maybe defected.
Click to expand...
Click to collapse
Yup... that seems to be the case now.
Is your IMEI no. and IMEI SV listed in the settings - About - Status ??
searcharound said:
I can NOT turn on/off my radio. I tried to change to "LTE only" or any other options but it did not change.
Think the phone maybe defected.
Click to expand...
Click to collapse
This happened to me too. I am currently waiting for my replacement to show up in the mail.
Sent from my Galaxy Nexus using XDA Premium 4 mobile app
farsight73 said:
Is your IMEI no. and IMEI SV listed in the settings - About - Status ??
Click to expand...
Click to collapse
Yes IMEI is there. Just seem like I can't turn radio on/off, which prevent me from changing LTE-GSM-CDMA etc...
searcharound said:
Yes IMEI is there. Just seem like I can't turn radio on/off, which prevent me from changing LTE-GSM-CDMA etc...
Click to expand...
Click to collapse
Doing Airplane mode doesn't help?
Try flashing the factory image. I had a similar problem. I re flashed the factory cache.img and it fixed it for me, but I would re flash everything.
I also have the same problem. I feel that there is something wrong with N5 antenna. It shows 0 dBm at my home. My other phone with the same sim pickups 1-2 bars of signal.
Strange...my N5 is doing the same thing now. No signal at all. Hopefully this isn't some widespread issue.
Synyster06Gates said:
Try flashing the factory image. I had a similar problem. I re flashed the factory cache.img and it fixed it for me, but I would re flash everything.
Click to expand...
Click to collapse
Flashed both 4.4 and 4.4.2 too but nothing help.
I got 3 and both Nexus is working great just my have no radio signal. I hope I dont get a defected phone. Hope LG/Google see into this problem soon.
searcharound said:
I have a Nexus 5 with Android version 4.4.2 baseband M8974A-1.0.25.0.23. However for some reason there is no Signal Strength on the phone. I flashed back to 4.4 and still NO Signal Strength.
Anyone have idea of why?
Click to expand...
Click to collapse
Hey man I had the exact same problem it just progressively kept getting worse and finally I couldnt get the signal to come back no matter what I did. I took the back panel off and cleaned everything and now my signal is solid as a rock. I reccomend you try it. Check Ifixit to see how to remove the back panel its pretty easy.
Nexus 5 no signal fix
NEXUS 5 NO SIGNAL FIX, I finally fixed my Nexus 5! I downgraded to 4.4.0. At first I had 4g LTE signal and then noticed that I would lose all signal the moment it jumped to GSM and the signal would not come back anymore. So I had to reflash 4.4 again and set the radio to LTE only! To set the radio to LTE only type *#*#4636#*#*. I also flashed different radio bands, now on KRT01B 0.15. (also cancelled all aplication updates in google store, don`t know if has anything to do with it)
same issue!
Umpasan said:
Hey man I had the exact same problem it just progressively kept getting worse and finally I couldnt get the signal to come back no matter what I did. I took the back panel off and cleaned everything and now my signal is solid as a rock. I reccomend you try it. Check Ifixit to see how to remove the back panel its pretty easy.
Click to expand...
Click to collapse
Hi! Got the same issue, tried every possible solution, but none of them could make the radio work. Could you explain in more detail how you cleaned it up?
Also having a similar issue to this - interested in the method you used to clean it? I fear that its some hardware issue that was somehow triggered by my phone running out of battery completely. Weird thing is everything else appears to work fine.
Hello,
Its been 3 weeks with Z3 and i have been having serious trouble with my network provider Vodafone, Mumbai. Didnt have this issue on my previous lumia 920 or OPO.
the network just goes "no network". even if i manually locate my home n/w and apply, it goes to a never ending loop. only a reboot fixes the issue.
Happens randomly many times a day. i just upgraded to lollypop, the issue has worsened.
Any suggestions? although i didnt face with vodafone on my previous phones as stated, i had to get a new nano sim for this connection for Z3. i tried checking the sim tray.. and as you know, it sits upside down when the phone's display is facing up.. might be a connectivity issue between sim card and the contacts?
Reset to factory settings. Try this. Since you just upgraded to Lollipop, it's best to do it.
i downgraded to kitkat. i have never faced network issue (even if i get no signal, it quickly recovers when there is signal). i am running the .77 kitkat version. would like to stay on this !!
chandanbs said:
i downgraded to kitkat. i have never faced network issue (even if i get no signal, it quickly recovers when there is signal). i am running the .77 kitkat version. would like to stay on this !!
Click to expand...
Click to collapse
It's ok, KK is more stable, soon to be Lollipop too.