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Nexus 5 3G - not finding operator

Hello,
I bought a new device, Nexus 5 from China
And I have a problem when I insert SIM regardless of which provider I have no reception (no service),
Tried to set the correct APN settings with the provider but it didn't help.
It works out only when I'm working on 2G when I return to 3G again no reception. (No LTE in my country - Israel) .
I can't find any operator after switching to 3G.
when I switch from 3G back to 2G I still can't find operator only after a restart.
Do you have any data about my problem? and how\were can I get service support in my country? Thank you.

mistaarvim said:
Hello,
I bought a new device, Nexus 5 from China
And I have a problem when I insert SIM regardless of which provider I have no reception (no service),
Tried to set the correct APN settings with the provider but it didn't help.
It works out only when I'm working on 2G when I return to 3G again no reception. (No LTE in my country - Israel) .
I can't find any operator after switching to 3G.
when I switch from 3G back to 2G I still can't find operator only after a restart.
Do you have any data about my problem? and how\were can I get service support in my country? Thank you.
Click to expand...
Click to collapse
Same problem here...anyone?

Well, depending on your operator, 3G frequenties used maybe not the same as the ones uses in China.
I know that USA LTE(4G) isn't the same as here, in France (If not I would have bought it in USA for 349$, that equals to 255€. And I bought my N5 349€ in the play store)
Try to call your operator and ask them for the frequenties they're using ?

MakDroid said:
Same problem here...anyone?
Click to expand...
Click to collapse
The problem fixed! using the last software update of Octoplus box
https://www.youtube.com/watch?v=mmNgPAlMUnk
http://octopusbox.com/
Enjoy!

mistaarvim said:
The problem fixed! using the last software update of Octoplus box
https://www.youtube.com/watch?v=mmNgPAlMUnk
http://octopusbox.com/
Enjoy!
Click to expand...
Click to collapse
Are you sure this method workd for the problem I am having? Please note that I can select 3g but its not getting any network while others have problem where they cannot select 3g. I am asking here before following the video so that I do not mess up my device.

[Q] Mobile Data Problem in S5 (G900P)

Hello
I have bought a Samsung S5 SM-G900P Unlocked Phone..
I am receiving call & SMS , also make Call & SMS..All the functions are working fine.But there is some issue in mobile data.I am on 3G service in india. Service Provider Is idea cellular but my phone is not connecting to mobile internet.I have Created manual settings for Access point. The same settings are working in other phones.Please Help me in connecting to mobile internet..

rohit045 said:
Hello
I have bought a Samsung S5 SM-G900P Unlocked Phone..
I am receiving call & SMS , also make Call & SMS..All the functions are working fine.But there is some issue in mobile data.I am on 3G service in india. Service Provider Is idea cellular but my phone is not connecting to mobile internet.I have Created manual settings for Access point. The same settings are working in other phones.Please Help me in connecting to mobile internet..
Click to expand...
Click to collapse
P version of S5 mainly belongs to Sprint networks, yes you can unlock it and use it with other networks, but these networks work differently. I bought me gold unlocked edition and it will work worldwide, but I will have some internet issues and I have to use GSM SIM Card, our sim card is for LTE connectivity and CDMA is programmed in like cricket does. Hope this explains, also try many different providers and see what does and doesn't work right. You can do the research for people who don't know what's out there, and S5's are all over India although they have hex core version.

HD-man said:
P version of S5 mainly belongs to Sprint networks, yes you can unlock it and use it with other networks, but these networks work differently. I bought me gold unlocked edition and it will work worldwide, but I will have some internet issues and I have to use GSM SIM Card, our sim card is for LTE connectivity and CDMA is programmed in like cricket does. Hope this explains, also try many different providers and see what does and doesn't work right. You can do the research for people who don't know what's out there, and S5's are all over India although they have hex core version.
Click to expand...
Click to collapse
I am not good in all this things.. can you please suggest me what i have to do.. which will fix the mobile data issue

[Q] No 3G/LTE signal. only G

i have problem with my data connection. when i set the preferred network to WCDMA only and LTE only. my phone has no signal at all. i have a strong 3G connection on my other phones.
is it a baseband problem?
if it is. how to flash the correct baseband for my F350L?
or this maybe a hardware problem?
thanks guys. appreciate who will help

bartdotnet said:
i have problem with my data connection. when i set the preferred network to WCDMA only and LTE only. my phone has no signal at all. i have a strong 3G connection on my other phones.
is it a baseband problem?
if it is. how to flash the correct baseband for my F350L?
or this maybe a hardware problem?
thanks guys. appreciate who will help
Click to expand...
Click to collapse
I see that you are from Manila and using a F350L please check supported bands by your network and the supported bands of F350L if they are compatible.

i did check it and it is same bands use here. there are f350L users here with no problems using their 3G connection.
My F350L is LTE-8 other F350L are LTE-A. I suspect that this two have different band

I am having the same Problem up here in Ohio
No matter what I try I can not seem to get this phone to do anything besides just G I am running the F350S on AT&T

Please look in Dialer with 5457#*350# and activate your Bands

Still no dice
letschky said:
Please look in Dialer with 5457#*350# and activate your Bands
Click to expand...
Click to collapse
I put the Checkmarks on the bands that AT&T Supports. But I am still only getting G

I have the same problem, you have a solution ?

Hi folks, I am Nigerian and I use an LG G Pro (D838). Some days back i noticed that i had no network on my phone so I tried inserting another sim into the device and still got the same result but other devices around had network coverage. I changed the network mode to GSM only and got 2G but WCDMA only gives me nothing. I have tried other sims on GSM only mode and got 2G but when i change the mode to WCDMA only, i get nothing at all. Have also put it to GSM/WCDMA auto but keeps giving me just 2G network only. I have even had to downgrade the OS from android 5.0.1 to 4.4.2 as suggested by a friend and still got the same issue. Please, what should i do??????

Same problem overhere Lg g pro 2 though F350k
I have the same problem in Holland. I have the F350k variant) 3G is in Holland 900/2100. The phone has despite of the advertisement text !!! by selling (900/2100) 850/1900/2100. The 2100 band is the same so should work.
Tried a lot. By the way last software and Androi 5.0.1.
The Sim is not the problem, the APN setting not, ........
any suggestions?
Could it be somewhere oleh software??????
DSpartan said:
Hi folks, I am Nigerian and I use an LG G Pro (D838). Some days back i noticed that i had no network on my phone so I tried inserting another sim into the device and still got the same result but other devices around had network coverage. I changed the network mode to GSM only and got 2G but WCDMA only gives me nothing. I have tried other sims on GSM only mode and got 2G but when i change the mode to WCDMA only, i get nothing at all. Have also put it to GSM/WCDMA auto but keeps giving me just 2G network only. I have even had to downgrade the OS from android 5.0.1 to 4.4.2 as suggested by a friend and still got the same issue. Please, what should i do??????
Click to expand...
Click to collapse

Hello everybody,
I try all you change and nothink,
I think we need to change your imei, add d838 imei
I try and i give you more information.

The imie is for d838 already...how aure are you dat after chaging the imie, it will work? And how do i go about changing the imie? Thanks

http://forum.xda-developers.com/lg-g3/general/request-3g-2g-lte-d850-t3300908...guys try this link

Did you get at least UMTS/WCDMA ?
have same problem too.
tried the qpst and the instruction but it didn't recognize my phone.

i have same problem with my f350l
need qcn file to fix it. but i can't find qcn file. (

bartdotnet said:
i have problem with my data connection. when i set the preferred network to WCDMA only and LTE only. my phone has no signal at all. i have a strong 3G connection on my other phones.
is it a baseband problem?
if it is. how to flash the correct baseband for my F350L?
or this maybe a hardware problem?
thanks guys. appreciate who will help
Click to expand...
Click to collapse
Which Rom you are using?

wandy77 said:
Hello everybody,
I try all you change and nothink,
I think we need to change your imei, add d838 imei
I try and i give you more information.[/QUOT
Hello, I am from Nigeria.
I bought my LG D838 on eBay in May 2015 and was quite impressed with the performance but my pride and happiness was short lived. I woke up one morning in December 2015, and noticed I didn't have any cell reception. I checked with my siblings and I seemed to be the only one who had no cell reception on the same network as theirs.
I swapped SIMS of other networks into my phone but still to no avail but funny thing was that whenever I change network mode to 2G only, I get reception but switching back to 3G only mode gave me nothing at all...this happened a few days after I updated the OS with a 50MB patch file using OTA as prompted. I have been writing to LG since then but no reply and it has frustrated me so much as I bought this phone for about USD 398 and didn't even get to use it up to a year. I managed it on 2G while trying to contact LG about it until the Wi-Fi and Bluetooth stopped responding also. I need the NV and QCN backup file for this phone in order to get it running again…I would really love to see this beauty run again. Please help me out.
You can contact me or send the file to [email protected]. I am open to suggestions.
Thanks in anticipation.
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Click to collapse

Note 5 N920P Network help

Hello Guys.
I am atin from india.
I purchased Imported note 5 N920P (sprint) which is gsm and cdma
Now i am unable to use 4g data services on the phone.
when i insert My gsm card in the phone , i see following NETWORK MODES
1. CDMA
2. LTE / CDMA
3. GSM / UMTS
4. AUTOMATIC
I have selected automatic.
my phone gets network and i can make n receive calls.
but can not use my 4g data service.
however 3g service works , and i can see 3g written on top.
where as in my indian note 5 , when i use 3g , its written H+ . and when using 4g , its written 4g on top
But in imported n920p , 4g does not work and 3g works .but does not show h+ sign.. instead , shows 3g sign
Its running on android 6.0 , when i tried to update it , it says "Device has been modified in unauthorized way. try update via smart switch on pc or take to service center"
please help me on using data services on this phone in India and also can anyone guide on why its not getting update?

atin_garg said:
Hello Guys.
I am atin from india.
I purchased Imported note 5 N920P (sprint) which is gsm and cdma
Now i am unable to use 4g data services on the phone.
when i insert My gsm card in the phone , i see following NETWORK MODES
1. CDMA
2. LTE / CDMA
3. GSM / UMTS
4. AUTOMATIC
I have selected automatic.
my phone gets network and i can make n receive calls.
but can not use my 4g data service.
however 3g service works , and i can see 3g written on top.
where as in my indian note 5 , when i use 3g , its written H+ . and when using 4g , its written 4g on top
But in imported n920p , 4g does not work and 3g works .but does not show h+ sign.. instead , shows 3g sign
Its running on android 6.0 , when i tried to update it , it says "Device has been modified in unauthorized way. try update via smart switch on pc or take to service center"
please help me on using data services on this phone in India and also can anyone guide on why its not getting update?
Click to expand...
Click to collapse
You need to find out what lte bands your carrier uses. And make sure they are comptible with the sprint varients lte bands.

TheMadScientist420 said:
You need to find out what lte bands your carrier uses. And make sure they are comptible with the sprint varients lte bands.
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Click to collapse
If what I've read is correct, Sprint Note 5s have the same hardware and radio band capability as the international version. So a hack or something should be possible. But how or what is way beyond me.

sinisin said:
If what I've read is correct, Sprint Note 5s have the same hardware and radio band capability as the international version. So a hack or something should be possible. But how or what is way beyond me.
Click to expand...
Click to collapse
Next would be to make sure your apn is correct

thanks for replying guys.
unauthorized firmware was loaded. so now it gets FRP lock .
Now i want to flash its stock firmware via odin, so i can use it again./
- does flashing it to stock n920P firmware will unlock the device? or it will remian sim unlocked?
- where can i find stock firmware?
TIA

Vodafone India 4g Issue

I have honor 6X indian variant.My 4g connection works fine when I am using Reliance Jio carrier sim card.But when i switch to my vodafone simcard i am unable get 4g data speeds.I am able to view vodafone 4g network and connect to it.But when i turn on my mobile data i am only getting 2g or 3g speed.I have talked with customer care , rechecked my vodafone internet settings they all are fine.Vodafone is set as primary sim and 4g is enabled.Even my subscription plan is 4G plan i have checked.Can anyone help me to resolve this.
Update : 11/09/17
Yesterday i got update BLN-L22C675B340 , after installing there was no immediate change. but today since morning i am able to connect to 4g network all right. Don't know if it was due to carrier issue or phone software issue but its has gone away now for good.

Maybe you live in an area where Vodafone have no band of LTE that's compatible with your device

im using idea 4g. i do get 3g speed sometime when there is no 4g signal but at my home i alway have 4g i got good signal at home.

PalakMi said:
Maybe you live in an area where Vodafone have no band of LTE that's compatible with your device
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Click to collapse
Vodafone keeps sending me sms like please insert your card in sim 1 slot to enjoy 4g.But I hv already kept it as my primary 4g sim.(see the screenshot, its in hindi lang)

chans.best said:
Vodafone keeps sending me sms like please insert your card in sim 1 slot to enjoy 4g.But I hv already kept it as my primary 4g sim.(see the screenshot, its in hindi lang)
Click to expand...
Click to collapse
So this makes my conclusion a logical one, Vodafone doesn't provide a 4G band that's supported by your device in the area where you live!

PalakMi said:
So this makes my conclusion a logical one, Vodafone doesn't provide a 4G band that's supported by your device in the area where you live!
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Click to collapse
its LTE 3 1800 for Vodafone india in mumbai.And honor 6x supports it.

chans.best said:
its LTE 3 1800 for Vodafone india in mumbai.And honor 6x supports it.
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Click to collapse
Really?! That's weird.
I don't know what makes the 4G not working on your device.

chans.best said:
I have honor 6X indian variant.My 4g connection works fine when I am using Reliance Jio carrier sim card.But when i switch to my vodafone simcard i am unable get 4g data speeds.I am able to view vodafone 4g network and connect to it.But when i turn on my mobile data i am only getting 2g or 3g speed.I have talked with customer care , rechecked my vodafone internet settings they all are fine.Vodafone is set as primary sim and 4g is enabled.Even my subscription plan is 4G plan i have checked.Can anyone help me to resolve this.
Click to expand...
Click to collapse
Hide the IMEI info OP.

I use Vodafone 4g in my Honor 6x 3gb variant and its working fine...
From the screenshot you provided, we're you used to set your network manually to Vodafone 3g rather than 4g network?

vsriram92 said:
I use Vodafone 4g in my Honor 6x 3gb variant and its working fine...
From the screenshot you provided, we're you used to set your network manually to Vodafone 3g rather than 4g network?
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Click to collapse
I have always used automatic selection.Even if i manually select vodafone 4g it will register on network but it will still connect to 3g network.

Issue gone away like magic this morning , Don't know how
Updating OP

chans.best said:
Issue gone away like magic this morning , Don't know how
Updating OP
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Click to collapse
That's good to hear, update the title also

chans.best said:
I have always used automatic selection.Even if i manually select vodafone 4g it will register on network but it will still connect to 3g network.
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Click to collapse
Does it have 4g network in your area... how about checking the same in other model.
Mine ia china variant but still all Indian sim works fine except jio volte calling but 4G is fine.