Database Users

[PROBLEM] Unable to receive/make calls in roaming

Hi everybody.
My SGS had Doc's Rom 9.1.4 from kitchen, with australian modem and hardcore's kernel.
In Italy, everything is fine.
Then, i went to Sweden, and the phone was TOTALLY UNABLE to do any kind of roaming.
Signal bars are shown, but with "Emergency calls only" string being displayed.
I was not able to do ANYTHING with an italian sim in my i9000 while in Sweden (i tried 2 of them, and both worked with my friend's SGS with a doc rom, so it's not a sim-related problem).
I borrowed from a friend a Swedish sim (Comviq) and it worked with no problems.
Today i came back to Italy, and the sim works again.
While in Sweden i thought i had a "software" problem, so i flashed last 9.9.5 docrom no wipe (no luck), then the 9.9.5 wipe (no luck again) and a JS5 version my friend had in his SD.
I tried to select manually the provider (telenor or telia or others) but a popup said it was impossible to connect and to automatically select one of them.
What's the problem, in your opinion?
I think it's a strong problem, basically my phone can't do any roaming.

Sorry missed a piece of text. Wich version modem you on?
Might be your modem is on 850 band only

I was on JL2 (australian one), then i tried JQ1.
The band-thing imho has not sense, 'cause when i put the swedish comviq sim it worked like a charm..

No experts on this out there?

dvdbos said:
I was on JL2 (australian one), then i tried JQ1.
The band-thing imho has not sense, 'cause when i put the swedish comviq sim it worked like a charm..
Click to expand...
Click to collapse
Can you check wich band your phone is now?

imparator said:
Can you check wich band your phone is now?
Click to expand...
Click to collapse
How can i do this?
I'm sorry but this is a thing i don't know

Maybe you don't have roaming active? You should check with your operator.
Have you also tried using your sim in a different phone?

Dial *#0011#
Sent from my GT-I9000 using XDA Premium App

yaz00us said:
Maybe you don't have roaming active? You should check with your operator.
Have you also tried using your sim in a different phone?
Click to expand...
Click to collapse
Yes, it's written in the first post. I tried 2 italian sims on my phone while in Sweden: not working. On another SGS: both working.
imparator said:
Dial *#0011#
Sent from my GT-I9000 using XDA Premium App
Click to expand...
Click to collapse
WCDMA 2100

Ok now check wich bands are selected with *#2263#
Sent from my GT-I9000 using XDA Premium App

Is you IMEI correct? Maybe in Sweden they block access to their networks if you're roaming and your IMEI is not real.

imparator said:
Ok now check wich bands are selected with *#2263#
Sent from my GT-I9000 using XDA Premium App
Click to expand...
Click to collapse
It's on Automatic.. "Select GSM & WCDMA All Bands [*]"

yaz00us said:
Is you IMEI correct? Maybe in Sweden they block access to their networks if you're roaming and your IMEI is not real.
Click to expand...
Click to collapse
Yes, my IMEI is correct..
(thanks to all of you who are trying to solve this for me)

Is defy not compatible with 3uk network

Hiya, i just unlocked me defy, am using a 3uk sim on it and am having lots of trouble with calling and data downloading ... is 3uk not compatible with moto defy ????
Sent from my MB525 using XDA

Is the phone simlocked to 3uk?

Used mine on 3UK for weeks, no problems, make sure in wireless and networks---> mobile network settings, that use only 2g networks is UNCHECKED, 3 Mobile doesnt accept 2g, does this help?

Good to know
Auris 1.6 vvt-i said:
Is the phone simlocked to 3uk?
Click to expand...
Click to collapse
it was locked on orange but unlocked it on monday, bought unlockcode from ebay... so i think it should be alrite with other networks now .... What do you think ???
how would i know if it is locked to 3uk?
biggary said:
Used mine on 3UK for weeks, no problems, make sure in wireless and networks---> mobile network settings, that use only 2g networks is UNCHECKED, 3 Mobile doesnt accept 2g, does this help?
Click to expand...
Click to collapse
well its very reassuring to know that someone is using it on 3 netwk without any trouble ... i checked the settings u were saying above, no prob there no .... 3 settings in the APN also ...
would you be able to tell me which
baseband version u r using (EPU93_U_00.59.01) IN MINE
baseband selection u are using (europe/great britain 4.5.1-85) in mine
what option in gsm/umts network preferences u r using [GSM/WCDMA(auto-mode)] in mine
data is enable in mine
data roaming is enable
very very sry to be a hassle .... just sort me out if u can
just wanna compare those settings with mine
mine is a red lens by the way
thanks

I changed my apn setting from three.co.uk to 3internet and it runs smoothly now.
Sent from my MB525 using XDA

Hey bossman would u b able to tell me a bit more about this PLEASE?? how did u get these settings
Sent from my MB526 using XDA

At&t Signal Drop .....

Hi guys .....I have ATT I337 using deadly venom 4.3 jelly bean and recently my network acting up under settings> more network>mobile network ....normally auto connect on LTE/WCDMA/GSM but recently keep changing to WCDMA/GSM only and keep saying ATT network not register......or mobile network not available when I try to make or receive call..... I Called ATT and got new Sim card and tested it out with other phone ....Sim card work just fine......and tried different baseband/modem is still acting up or keep changing to WCDMA/GSM only auto connect mode.....any idea how to fix this? Seem to me like signal keep dropping off and when there is no LTE signal. ....it auto pickup WCDMA/GSM only so when I tried to make or receive call keep saying that error......
Swyped_From_S4_RedVenoM_4.3

Have you made sure your APN settings are correct?
Sent from my SGH-I337 using XDA Premium 4 mobile app

graydiggy said:
Have you made sure your APN settings are correct?
Sent from my SGH-I337 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I did checked with ROM Developer (Venom0642) ... and he said APN and build.prop for AT&T build....by any chance could u post your APN if u with AT&T....:good:
Swyped_From_S4_RedVenoM_4.3

[Q] N9005 only picks up 2G-EDGE

Hi guys, I dunno if this a frequently asked question but my N9005 won't pick up any 3G signal here in Morocco. 2G works fine and when I try to force it into 3G mode only it doesn't pick up any signal AT ALL. I tried few official roms, even the Moroccan one but nothing. I read about SPT box flashing but That's not available in my city.
I'm running on 4.2.2 btw
AP : N9005XXUFNG2
CP : N9005XXUFNG2
CSC : N9005XXUFNG3

Guys please help ! I'm even thinking of changing my phone because of this. And I really love this phone !!!

Does your provider or the area you are in have 3g coverage ? Just asking. If you have set it in the settings, and you're in a 3g area it should work. Have you checked your APN settings ?
Sometimes mine won't connect to 4g, then i have to reboot it.
And it's forbidden to bump up your thread in less than 24 hours. What do you think, people are just waiting here to answer your questions ? No. Patience.
Sent from my N9005

Are you using a local SIM or Roaming?
If you're using Roaming, not every provider has a contract with every other provider for every network. There needs to be a contract between providers before you can use the local 3G network.

galaxy note 3 9n00t
hello can i get some info if i can change my modem from cnb4 to nf4 cause my phone dropping signal and i wanna install a next modem

ShadowLea said:
Are you using a local SIM or Roaming?
If you're using Roaming, not every provider has a contract with every other provider for every network. There needs to be a contract between providers before you can use the local 3G network.
Click to expand...
Click to collapse
I'm using a local sim card, I tried it on my other phones and I do get 3g

Dejan Sathanas said:
Does your provider or the area you are in have 3g coverage ? Just asking. If you have set it in the settings, and you're in a 3g area it should work. Have you checked your APN settings ?
Sometimes mine won't connect to 4g, then i have to reboot it.
And it's forbidden to bump up your thread in less than 24 hours. What do you think, people are just waiting here to answer your questions ? No. Patience.
Sent from my N9005
Click to expand...
Click to collapse
Sorry … Yes my APN Settings are goof and my provider has 3g coverage in my area

Guys ?! Anyone ?!

gucefx said:
Guys ?! Anyone ?!
Click to expand...
Click to collapse
Is the CSC you posted in the first post correct? If so, XUF is not a valid CSC code as far as I can tell. XXUF is the bootloader, it should not be in the CSC.
A faulty CSC can cause the device to be limited to GPRS.
Sent from my SM-N9005 using Tapatalk 2

ShadowLea said:
Is the CSC you posted in the first post correct? If so, XUF is not a valid CSC code as far as I can tell. XXUF is the bootloader, it should not be in the CSC.
A faulty CSC can cause the device to be limited to GPRS.
Sent from my SM-N9005 using Tapatalk 2
Click to expand...
Click to collapse
Yes My bad my CSC Is N9005OXXFNG3

Seems like nobody has a solution

Dial *#06# find & match your imei under battery, box of phone.
Sent from my SM-N9005 using XDA Free mobile app

gucefx said:
Hi guys, I dunno if this a frequently asked question but my N9005 won't pick up any 3G signal here in Morocco. 2G works fine and when I try to force it into 3G mode only it doesn't pick up any signal AT ALL. I tried few official roms, even the Moroccan one but nothing. I read about SPT box flashing but That's not available in my city.
I'm running on 4.2.2 btw
AP : N9005XXUFNG2
CP : N9005XXUFNG2
CSC : N9005XXUFNG3
Click to expand...
Click to collapse
Bro, I'm from Morocco too and I have the same phone as you as well as the same problem, but I managed to fix it in Derb Ghellef, just take your phone there and they will fix it in moments and only for 50 DH.
Good luck!

Rojrijo8 said:
Bro, I'm from Morocco too and I have the same phone as you as well as the same problem, but I managed to fix it in Derb Ghellef, just take your phone there and they will fix it in moments and only for 50 DH.
Good luck!
Click to expand...
Click to collapse
Hey Bro thank's for the answer … The thing is I'm from Kenitra and happen to go to Casa rarely … Do you have an idea of what they did ? Maybe I'll find someone here who can do the same !

Try changing some modems , I think this will help
Στάλθηκε απο SM-N9005
From Greece Thessaloniki

[Q] Note 3 only emergency calls

hello ,i bought one note 3 from verizon (i know their phones come unlocked) but by some reason i can't get any signal,my carrier is TELCEL on mexico and it's GSM.
i even one time bought one bad esn phone and i was able to use it,i don't know what it's wrong.
if i put it on global it won't get any signal,if i choose GSM/UMTS i won't be able to register.
i rooted it and tried removing the set up wizard.apk but i didn't get anything
i know i have something called perso sha 256 ON the hidden menu but i can't find where to turn it off.
i have restored completly to stock but i don't know what else i could do
i have my baseband number and my imei.
hope someone can help me

You need to change the apns to whatever the apns for your network are also using a vzw phone for gsm is not the best option
Sent from my SM-N900V using XDA Premium 4 mobile app

jolly_roger_hook said:
You need to change the apns to whatever the apns for your network are also using a vzw phone for gsm is not the best option
Sent from my SM-N900V using XDA Premium 4 mobile app
Click to expand...
Click to collapse
thanx for the response,but i can't register to get signal.the apn won't work if i aint registered on the network.