no signal ? - Galaxy Note GT-N7000 Q&A, Help & Troubleshooting

when i'm making phone call suddenly no signal.and beep sound heard.it happen some time even i'm in open place.is it only me?....here is pic.

Is your phone set to wcdma only ? Or is it set to both gsm/wcdma
because if it's set to 3g only and your area has spotty 3g then maybe that's why you are loosing the signal

itsrijo said:
Is your phone set to wcdma only ? Or is it set to both gsm/wcdma
because if it's set to 3g only and your area has spotty 3g then maybe that's why you are loosing the signal
Click to expand...
Click to collapse
it's set to auto.

limpman said:
it's set to auto.
Click to expand...
Click to collapse
possible bad sim... try it in another phone...

kawgirlval69 said:
possible bad sim... try it in another phone...
Click to expand...
Click to collapse
Really...

really......

I had the same problem before and I donno how to fix. All hidden settings are default. I don't think it's sim card problem as I did changed my sim a few time and it still happened.

bad imei ?

wtwo2 said:
bad imei ?
Click to expand...
Click to collapse
no...
either theres a sim problem.. sim tray problem... or a radio problem... first one is an easy fix.. second can be appx a 40-50 dollar range cost if it needs repaired.. thied one is something id warranty...
now if it has been rooted thats a whole new thing... id try going back to stock to see or at least try a new radio....

if it's hardware problem then i'll go to samsung.coz my note is still under warranty.

Related

No 3G signal

Hi,
Im from Malaysia...
Been using Diamond for few months...
The problem is my Diamond does not show 3G signal even after i upgrade the radio to 1.11.25.01
May i know whats the problem that case this... I change to other phone with current sim card no problem...
Hope anyone here could help me.
Thank You
Reply
well, I'm not sure but lets
Go to setting-phone-band (select wcdma)instead GSM
if its work thats fine or change to auto
try the frist good lock
azizx said:
well, I'm not sure but lets
Go to setting-phone-band (select wcdma)instead GSM
if its work thats fine or change to auto
try the frist good lock
Click to expand...
Click to collapse
I selected WCDMA, directly no LINE signal...
Then i selected GSM no problem...
The Band i choose Auto...
Anyone can help??? Please...
Thanks
and you're sure it support 3g on the frequencies used by your network provider ?
An other reason which appears in my diamond : he doesn't show the 3G logo until i'm connecting to data. (For example i have EDGE logo, and after he shows H logo...)
Rudegar said:
and you're sure it support 3g on the frequencies used by your network provider ?
Click to expand...
Click to collapse
Hi,
May i know how do i check the frequencies???
My network provider does have 3G support. i use my sim card into other phone it show 3G signal. But when i tranfer back to Diamond no 3G signal...
JoOoSs said:
An other reason which appears in my diamond : he doesn't show the 3G logo until i'm connecting to data. (For example i have EDGE logo, and after he shows H logo...)
Click to expand...
Click to collapse
I tryed Data too... But it does not show also...

[Q] 4G is not working, no signal on boot

hi all expert,
i flashed few roms, and i dont know why the 4G netowk is not working anymore. Signal lost on every boot,
i have to switch flight mode on/off to get the signal back . i thought this ROM problem so i flashed other rom but no luck.
even i nanodriod to my first stock rom. any idea ? is there any hidden partition that i should wipe it out ?
P.S my region RUU is not available
please help
Gordon
008325 said:
hi all expert,
i flashed few roms, and i dont know why the 4G netowk is not working anymore. Signal lost on every boot,
i have to switch flight mode on/off to get the signal back . i thought this ROM problem so i flashed other rom but no luck.
even i nanodriod to my first stock rom. any idea ? is there any hidden partition that i should wipe it out ?
P.S my region RUU is not available
please help
Gordon
Click to expand...
Click to collapse
Try this go to settings mobile data press it then press your network provider then search network don't choose your one then it will say something like not possible then search again and choose your one that will reset your provider that worked for me
jaythenut said:
Try this go to settings mobile data press it then press your network provider then search network don't choose your one then it will say something like not possible then search again and choose your one that will reset your provider that worked for me
Click to expand...
Click to collapse
Thanks!!!!!!!!!!! YOU SAVE MY LIFE !!! YOU ARE GENIUS !!!
but i still not able to connect the 4G network , any idea ? i check the APN , it should fine
008325 said:
Thanks!!!!!!!!!!! YOU SAVE MY LIFE !!! YOU ARE GENIUS !!!
but i still not able to connect the 4G network , any idea ? i check the APN , it should fine
Click to expand...
Click to collapse
Go to the mobile data again network mode and make sure your on lte
jaythenut said:
Go to the mobile data again network mode and make sure your on lte
Click to expand...
Click to collapse
Yes. i am 100% sure i am using the GSM/WCDMA/LTE auto mode. but it just not work...very strange....
008325 said:
Yes. i am 100% sure i am using the GSM/WCDMA/LTE auto mode. but it just not work...very strange....
Click to expand...
Click to collapse
Ok one more thing to try pull the sim out and put it back in
If not phone your network provider and make sure there's not a problem with there end
jaythenut said:
Ok one more thing to try pull the sim out and put it back in
If not phone your network provider and make sure there's not a problem with there end
Click to expand...
Click to collapse
OK. i ask the network provider first
008325 said:
OK. i ask the network provider first
Click to expand...
Click to collapse
I know this is a silly question if your at home and got wifi on it won't show 4g
jaythenut said:
I know this is a silly question if your at home and got wifi on it won't show 4g
Click to expand...
Click to collapse
No wifi btw , this is not silly question , at least you save my phone just curious why 4G is not work,
it always show H or 3G and i went to retail store, my SIM card is work on other 4G devices.
008325 said:
No wifi btw , this is not silly question , at least you save my phone just curious why 4G is not work,
it always show H or 3G and i went to retail store, my SIM card is work on other 4G devices.
Click to expand...
Click to collapse
Ok phone your network provider and get them to send you the settings to your phone if that doesn't work take it back to the shop and get a new one lol
jaythenut said:
Ok phone your network provider and get them to send you the settings to your phone if that doesn't work take it back to the shop and get a new one lol
Click to expand...
Click to collapse
it depends on what you consider 4g? are you talking about LTE or are you talking about HSDPA/HSPAP? if its LTE it should show up as LTE, but depending on where your located and which HTC one you bought you might not have the bands. if your company has HSDPA the H that shows is normal. H for our phones(atleast on the international version) is a combo of HSDPA and HSPAP which in tmobile USA's eyes is 4g and 4g+. even though technically its 3.5g and 3.5g+. so need a bit more info on your end to get an idea of what SHOULD be happening.
phone model? international? ATT? tmobile? heck sprint?
provider?
maybe country? it seems like your in another country i think?
and if your in the USA then maybe city you live in? cause LTE on tmobile has only rolled out in like 10 cities though ATT has better signal
jaythenut said:
Ok phone your network provider and get them to send you the settings to your phone if that doesn't work take it back to the shop and get a new one lol
Click to expand...
Click to collapse
i can't =[ cause the phone already unlocked ........
008325 said:
i can't =[ cause the phone already unlocked ........
Click to expand...
Click to collapse
What country you in and what rom did you install
syaoran68 said:
it depends on what you consider 4g? are you talking about LTE or are you talking about HSDPA/HSPAP? if its LTE it should show up as LTE, but depending on where your located and which HTC one you bought you might not have the bands. if your company has HSDPA the H that shows is normal. H for our phones(atleast on the international version) is a combo of HSDPA and HSPAP which in tmobile USA's eyes is 4g and 4g+. even though technically its 3.5g and 3.5g+. so need a bit more info on your end to get an idea of what SHOULD be happening.
phone model? international? ATT? tmobile? heck sprint?
provider?
maybe country? it seems like your in another country i think?
and if your in the USA then maybe city you live in? cause LTE on tmobile has only rolled out in like 10 cities though ATT has better signal
Click to expand...
Click to collapse
i live in Hong Kong and LTE support 1800/2600 band, i dont remember the exactly timeline , i just remember when i flashed ARHD , the 4G is still working
but bad reception, so i flashed another few rom until i notice my phone can not get the signal at boot. Thankfully, jaythenut tech me a method to solve the signal problem, but it cannot get the LTE now....very very strange
*#*#4636#*#* paste this in the dialer
Choose the first option in the list that comes up, and see what "preferred network" is set to. If it doesn't say something about "LTE" theres something wrong.
jaythenut said:
*#*#4636#*#* paste this in the dialer
Choose the first option in the list that comes up, and see what "preferred network" is set to. If it doesn't say something about "LTE" theres something wrong.
Click to expand...
Click to collapse
deafult is GSM/WCDMA/LTE auto, and network type is HSDPA
when i tried to set LTE only, it swap back to the default value immediately ,if i set to CDMA,LTE , it become "H" and show HSPAP and UTMS.
008325 said:
deafult is GSM/WCDMA/LTE auto, and network type is HSDPA
when i tried to set LTE only, it swap back to the default value immediately ,if i set to CDMA,LTE , it become "H" and show HSPAP and UTMS.
Click to expand...
Click to collapse
This is a pain in the ass flash a rom do a full wipe try trickdroid as long as you international
jaythenut said:
This is a pain in the ass flash a rom do a full wipe try trickdroid as long as you international
Click to expand...
Click to collapse
just confirm that my friend phone are able to "change" to LTE only option even he doesn't have 4G sim card & plan ,
but i am not allow to do so. any idea ?
008325 said:
just confirm that my friend phone are able to "change" to LTE only option even he doesn't have 4G sim card & plan ,
but i am not allow to do so. any idea ?
Click to expand...
Click to collapse
I think there's a problem with your rom maybe had a bad flash just try to reinstall and full wipe it might work
jaythenut said:
I think there's a problem with your rom maybe had a bad flash just try to reinstall and full wipe it might work
Click to expand...
Click to collapse
OK. i am going to try again ....

[Q] [Help] Signal problems

Hi.
I have a problem with the signal of my S3 Mini, actually only in my house I think, I mean only in a same place all time. The signal icon show 3 o 4 lines of signal but if I try to call or send a message, didn't work. Just don't call and dont send message. I try to change the firmware with another modem, flash the latest modem, but the problem don't solve. I've got the i8190L with a unbranded firmware, no custom rom.
Anyone know how can I fix this problem? Thank and sorry for my inglish.
Bump, I need help
notDroid said:
Bump, I need help
Click to expand...
Click to collapse
nothing with your phone. i guess it is network provider coverage issue
samersh72 said:
nothing with your phone. i guess it is network provider coverage issue
Click to expand...
Click to collapse
Well, thanks you for your reply but befor an exahustive research I find the solution, or apparently solution. Just change the Auto GSM/WCDMA to Only WCDMA and the signal comes to my phone and now I can call and send messages.
notDroid said:
Well, thanks you for your reply but befor an exahustive research I find the solution, or apparently solution. Just change the Auto GSM/WCDMA to Only WCDMA and the signal comes to my phone and now I can call and send messages.
Click to expand...
Click to collapse
Yes, This have nothing to do with rom or modem. It's an issue about the signal strenght. Concrete walls?
notDroid said:
Well, thanks you for your reply but befor an exahustive research I find the solution, or apparently solution. Just change the Auto GSM/WCDMA to Only WCDMA and the signal comes to my phone and now I can call and send messages.
Click to expand...
Click to collapse
good :good:
Note that when packet data is enabled, you will lose some of network strength
tys0n said:
Yes, This have nothing to do with rom or modem. It's an issue about the signal strenght. Concrete walls?
Click to expand...
Click to collapse
Tons of concrete walls, I live in a town with a lot of sky towers. But befor changing to only WCDMA, my phone works great.
notDroid said:
Tons of concrete walls, I live in a town with a lot of sky towers. But befor changing to only WCDMA, my phone works great.
Click to expand...
Click to collapse
Ok good, I noticed that when i'm home, I get a lot greater signal when switching to 2G
tys0n said:
Ok good, I noticed that when i'm home, I get a lot greater signal when switching to 2G
Click to expand...
Click to collapse
Yes, actually I don't know why this happen but switching between WCDMA and GSM the problem get solved

[Q] WCDMA Can't Detect

i bought a samsung made in China Baseland S5830ZCKPB and when i set the connection into WCMDA the signal bar si blank.
and i flash the device Baseland S5830(PH) and the problem is still there.
i can only use in GSM.
Chibi.Ced said:
i bought a samsung made in China Baseland S5830ZCKPB and when i set the connection into WCMDA the signal bar si blank.
and i flash the device Baseland S5830(PH) and the problem is still there.
i can only use in GSM.
Click to expand...
Click to collapse
WCDMA basically reffers to 3g
are you confirmed that the 3g service that you wanna use works in your area
you should confirm this by asking about this to the network provider through customer care
if that 3g service is not available in your area then you cant get signals in WCDMA mode
aditya rathee said:
WCDMA basically reffers to 3g
are you confirmed that the 3g service that you wanna use works in your area
you should confirm this by asking about this to the network provider through customer care
if that 3g service is not available in your area then you cant get signals in WCDMA mode
Click to expand...
Click to collapse
I'm using a 4G USB Dongle for surfing. and the signal is strong i get 7mbps speed when downloading.
But my phone have no signal.
Chibi.Ced said:
I'm using a 4G USB Dongle for surfing. and the signal is strong i get 7mbps speed when downloading.
But my phone have no signal.
Click to expand...
Click to collapse
...?
So you are using WIFI, have you contracted a data rate on your mobile?
Where do you live? There might be some issues with different WCDMA signals in countries
Catching my breath, letting it go, turning my cheek for the sake of the show
CallMeVentus said:
Where do you live? There might be some issues with different WCDMA signals in countries
Catching my breath, letting it go, turning my cheek for the sake of the show
Click to expand...
Click to collapse
yes Chibi.Ced i completely with mr callmeventure cos problems in network providers persists sometimes and your network may work after some time :good::good:
I'm from Philippines ( Tuguegarao,Cagayan )
I'm using 4G Dongle + Laptop to create a hotspot to connect my phone.
The origin of the phone is from china. i update it via kies to have a latest firmware.
My last phone is nokia 311 ( bought in philippines ) Their no problem in 3G even in my room.
Sorry for my Bad english.
Chibi.Ced said:
I'm from Philippines ( Tuguegarao,Cagayan )
I'm using 4G Dongle + Laptop to create a hotspot to connect my phone.
The origin of the phone is from china. i update it via kies to have a latest firmware.
My last phone is nokia 311 ( bought in philippines ) Their no problem in 3G even in my room.
Sorry for my Bad english.
Click to expand...
Click to collapse
I recall China having a different signal band from us....
CallMeVentus said:
I recall China having a different signal band from us....
Click to expand...
Click to collapse
Then i should give up for the 3G setting in my phone
BTW, flash the phone with philippine firmware is that okay?
Chibi.Ced said:
Then i should give up for the 3G setting in my phone
BTW, flash the phone with philippine firmware is that okay?
Click to expand...
Click to collapse
As long as it is the firmware for the model (S5830 firmware->S5830, nothing else), there should be no problems.
Catching my breath, letting it go, turning my cheek for the sake of the show
Chibi.Ced said:
Then i should give up for the 3G setting in my phone
BTW, flash the phone with philippine firmware is that okay?
Click to expand...
Click to collapse
try 3g of some other network providers
aditya rathee said:
try 3g of some other network providers
Click to expand...
Click to collapse
Tested 3 Different Sim
Globe = No Signal after changing to WCDMA
Smart = No Signal After changing to WCMDA
Sun = After Changing to WCMDA have signal ( *#*#0011#*#* ) WCDMA: idle Active. a couple of second the signal is gone.
is there any problem with the phone?
Chibi.Ced said:
Tested 3 Different Sim
Globe = No Signal after changing to WCDMA
Smart = No Signal After changing to WCMDA
Sun = After Changing to WCMDA have signal ( *#*#0011#*#* ) WCDMA: idle Active. a couple of second the signal is gone.
is there any problem with the phone?
Click to expand...
Click to collapse
i thing you should revert to another custom rom or stock rom brother
good luck :good::good:
aditya rathee said:
i thing you should revert to another custom rom or stock rom brother
good luck :good::good:
Click to expand...
Click to collapse
Can you Recommend a Stock Rom or Custom Rom. im using Droid ace v3. Thanks pal.
If i flash the phone many times is there and any effect on the phone?
Chibi.Ced said:
Can you Recommend a Stock Rom or Custom Rom. im using Droid ace v3. Thanks pal.
If i flash the phone many times is there and any effect on the phone?
Click to expand...
Click to collapse
try this
http://forum.xda-developers.com/show....php?t=1534804
blade eagle 2 rom this rom is what i am using right now and was given to me by @Viper The Ripper
there are no effects on phones dont worry
good luck :good::good:

Calls blocked randomly.

Hello,
when i receive calls, my MiA2 6/128 refuse it randomly.
Does anyone have the same problem?
Thanks.
luiz1974 said:
Hello,
when i receive calls, my MiA2 6/128 refuse it randomly.
Does anyone have the same problem?
Thanks.
Click to expand...
Click to collapse
Are you using VoLTE?
a5c said:
Are you using VoLTE?
Click to expand...
Click to collapse
I don't know
luiz1974 said:
I don't know
Click to expand...
Click to collapse
When you make a call, does the network stay on 4G or does it switch to 3G ?
a5c said:
When you make a call, does the network stay on 4G or does it switch to 3G ?
Click to expand...
Click to collapse
3G and 2G ...
luiz1974 said:
3G and 2G ...
Click to expand...
Click to collapse
So you haven't got VoLTE. Maybe it's a slow fallback issue. If you receive a call while you are on 4G, the phone switches to 3G or to 2G and, if this switch is too slow, the caller sees you as not reachable.
a5c said:
So you haven't got VoLTE. Maybe it's a slow fallback issue. If you receive a call while you are on 4G, the phone switches to 3G or to 2G and, if this switch is too slow, the caller sees you as not reachable.
Click to expand...
Click to collapse
I have the same problem if I set my preferred network 3g
luiz1974 said:
I have the same problem if I set my preferred network 3g
Click to expand...
Click to collapse
Try with another SIM with a different network, so you can understand where the problem is.
Apologies for bumping an old thread, but I'm facing this issue as well. The phone simply doesn't ring when a call comes from certain numbers. I've confirmed that these numbers are NOT in the 'blocked list' in Phone app.
The only way to know that a call is missed is to open the Phone app and see that a number is blocked. Happening with 2 different Mi A2 devices in the house
Has anyone figured out a workaround?
Disable spam protection
Apologies for a late reply. Disabling "Caller ID and Spam" in the Phone app does not seem to help. Am I missing something? Is there any other way?

Categories

Resources