Galaxy S4 Gt-i9500 network problem - Galaxy S 4 Q&A, Help & Troubleshooting

Hi All
i have GT-i9500 international . IMEI were changed to work on Turkish mobile networks.
it was working but after upgrading to 4.4.2 Network register but always : Emergency calls only.
i can call 112 normally .
when i go to mobile networks and search: i find my network : Turkcell. and when i choose it " Registered on network.
but : emergency calls only.
in service mode : IMEI CERTI:Fail
i downgraded to 4.2.2 but the same problem.
when i dial : *#0011# : UMTS: Home(CS+PS)
when i chose back from menu nothing happen.
i tryed all solutions in XDA and Others , tryed all modems. the same problem
i am using the firmware: I9500XXUBMH1_I9500OJVBMH2_I9500XXUBMG9_HOME.tar.md5
i cant install any other rom with Odin. just this.
service mode just stick on first page.
any idea to help please?

none
i cant help ,wait for ohther peolpe

* restore your efs backup
* It's very weird that you can not install other firmware. Remember that you can not do MG9 downgrade modem. Try install Kitkat with pitfile.

I used to root my Samsung S3 phone with different types of custom roms but most of them drained out my S3 bsttery fast. Due to this experience, I'm scared to root my Samsung S4 which is still in it's original rom and already updated to 4.4.2. When I looked at your screen shots, I kept wondering why your android OS was so high. I was thinking perhaps it was due to your phone being rooted? Is it because most custom roms drain battery faster than original roms? My S4's battery lasts much longer than my S3. I can put aside my phone with the wifi on and battery at 100% when I sleep. When I wake up, the battery is around 98%.

i have same problem anyone can help me plz
thanks in advance

any idea please

vbfather said:
any idea please
Click to expand...
Click to collapse
Hi mate,
The problem in the case above is that the phone lost its IMEI , if your case is the same and you do not have a efs backup , you will have to go to a service shop to have it fix , they need a tool like z3x or similar to fix it
http://forum.xda-developers.com/galaxy-s4/help/registered-network-t2810940/page3

thank u,
my IMEI is fine its repaired IMEI "cause here in turkey somehow we have to do that" but as written above i get no network after return it to 4.2.2
any idea?
thanks in advance

Related

[Q] 4g LTE question on my I9505 in FoxHound ROM

Have anyone have used this rom before?
now this rom update V1.5 already....last day i flash this rom at my phone(i9505)
it is very smoothly to complete at my recovey mode
i can open my phone and i can select LTE mode at my phone
but i cant use LTE signal, I just can use HSDPA at my phone...
i can pretty sure that my APN also correct!! i dont know what happen with my phone...
so i just restore my rom, have anyone see this problem at your phone??
or anyone know how can solve this problem
billyhaha said:
Have anyone have used this rom before?
now this rom update V1.5 already....last day i flash this rom at my phone(i9505)
it is very smoothly to complete at my recovey mode
i can open my phone and i can select LTE mode at my phone
but i cant use LTE signal, I just can use HSDPA at my phone...
i can pretty sure that my APN also correct!! i dont know what happen with my phone...
so i just restore my rom, have anyone see this problem at your phone??
or anyone know how can solve this problem[/QU
Same issue here not sire of its part of the themepr really not on LTE. Ypou find a fix?
Click to expand...
Click to collapse
please help me verify if my S4 i9500 is factory unlocked or rooted unlocked
please help me verify if my S4 i9500 is factory unlocked or rooted unlocked
plz i bought a used galaxy s4 i9500 that has been already rooted.
and i want to wipe it but am afraid that maybe it might lock the phone.
Secondly the imei at the back is not the same as if you input *#06#. these are the imei's
imei at the back of the battery : Mod Edit removed
imei if you input *#06# : : Mod Edit removed
please help me out

[Q] mobile network issue after OTA from 4.3 jelly bean to 4.4.2 kitkat

Hi, i need help I almost search the entire net but i couldn't find a solution to my problem. I hope somone cud help me here. My unit Galaxy Note 3 LTE N9005 international. My phone could not get any mobile network. But the wifi is working. IMEI is ok, its not null. Its not region lock. Its not also sim lock coz i can go the settings of my sim only that when i click any of the options it just load and nothing happens. Then when i go to the search network when i click it nothing happens also. One thing I dunno is about efs. And i dunno what it means if it has something to do on why i dont have any mobile network. ill attach screen shots of my phone.

Note 4 exynos sm-n910k Problem please help

So I am from Canada and picked up the exynos version from a Korean seller on ebay.
Model number sm-n910K I actually have a huge problem. When wifi is turned on phone will reboot whilst in sleep mode after about 5 minutes if I turn off wifi it works fine. Note this happens even if I am not connected to a network the radio just has to be enabled. I am out of options I might rma it to the Korean seller but I think I might have to open a case with ebay, as these guys are being very difficult here is a video attached. I filmed it for 5 minutes but only recorded the last minute. http://youtu.be/ahLB0A2pCOM any help would be super appreciated thanks guys. I am at a loss whether this is software ie corrupt modem from improper driver installation at factory or just a faulty modem things I have tried already.
1. factory reset + cash wipe
2. Reinstall firmware using kies
3. turned off automatic scanning
4. turned off download booster.
The only thing that works is keeping wifi off. Any suggestions would be appreciated thanks.
KindaJackedForANerd said:
So I am from Canada and picked up the exynos version from a Korean seller on ebay.
Model number sm-n910K I actually have a huge problem. When wifi is turned on phone will reboot whilst in sleep mode after about 5 minutes if I turn off wifi it works fine. Note this happens even if I am not connected to a network the radio just has to be enabled. I am out of options I might rma it to the Korean seller but I think I might have to open a case with ebay, as these guys are being very difficult here is a video attached. I filmed it for 5 minutes but only recorded the last minute. http://youtu.be/ahLB0A2pCOM any help would be super appreciated thanks guys. I am at a loss whether this is software ie corrupt modem from improper driver installation at factory or just a faulty modem things I have tried already.
1. factory reset + cash wipe
2. Reinstall firmware using kies
3. turned off automatic scanning
4. turned off download booster.
The only thing that works is keeping wifi off. Any suggestions would be appreciated thanks.
Click to expand...
Click to collapse
Did you contact seller?
Having the same problem with my US Note 4. Any insight as to what might be causing it/ possible fix? its rebooting CONSTANTLY.
Forzano said:
Having the same problem with my US Note 4. Any insight as to what might be causing it/ possible fix? its rebooting CONSTANTLY.
Click to expand...
Click to collapse
Have you tried flashing with Odin?
Hey, I also have the SM N910K. What network are you using it on?
I have that version as well without that issue. Can you grab a picture of your About device specs?
Hello there i got same version SM-N910K i didn't have that issue with wifi , but i got battery drain , i live in uk and the phone keep searching for LTE- A ,
N910C with the Samsung SoC
I have the same Issue, i live in the US, I was in Malaysia and manage to get a N910C with the Samsung CPU, when I set the network to LTE/WCDM/GSM (autoconnect) it keeps serching for 4g networks, and it does not switch to lower networks even if available, which causes a huge battery drain, i had to set it down WCDM/GSM for it to get data. I did not have this issue with my note 3 which i also got in Malaysia last year, btw, the note 3 came with qualcomm cpu, and that leads me to believe there is a problem with the modem on the samsung SoC.
Aburel18 said:
Hello there i got same version SM-N910K i didn't have that issue with wifi , but i got battery drain , i live in uk and the phone keep searching for LTE- A ,
Click to expand...
Click to collapse
Hi! i found a solution where you can force your phone to go to GSM Only, WCDMA only or your preferred network type. In your dialer app type: 319712358. It will ask for a password and the password is 774632. And voila you can now choose what type of network you want to use. This will help with the battery drain.
Hi everybody..im from south korea. I have sm-n910k.
do you have any idea for rooting this phone. I cant root this phone because of bootloader is locked. Anybody help me how do i unlock bootloader?
Update to the latest 5.1.1 ROM, and follow the steps on the page. You're good to go.
http://forum.xda-developers.com/note-4/general/root-note-4-sm-n910c-t2977948
Hi Friends
I too have sm-n910k model. I have not faced any issues except battery drain very worse. I tried all methods including installing lollipop using odin method. But still same problem. I charged at 11:30 am today morning by 3:30 pm full drain without using any thing. Please help me
Thanks
Hey i was wondering if anyone could help me. I have installed a custom Rom made for N910C on my N910K and then flashed the stock kernel and modem. I was on stock marshmallow rom and the custom rom is marshmallow as well. Everything seems to be working fine except for when i make phone calls i hear weird and loud crick crick sounds and it is impossible to make phone calls. So is there any way to fix this problem??
v3nom_007 said:
Hey i was wondering if anyone could help me. I have installed a custom Rom made for N910C on my N910K and then flashed the stock kernel and modem. I was on stock marshmallow rom and the custom rom is marshmallow as well. Everything seems to be working fine except for when i make phone calls i hear weird and loud crick crick sounds and it is impossible to make phone calls. So is there any way to fix this problem??
Click to expand...
Click to collapse
can you share the 910K stock flashable kernel and modem link?

Something wrong with my Note 3

Hey guys
I don't know where to start but here we go
last week i bought a used Samsung Galaxy Note 3 ! on the system it shows Note 3 N9005 , and there's also the option of 4G/LTE so i was convinced that this is a N9005
everything works fine ; but the network signal is so weak and it only show " E " instead of " H " or " 4G "
And this is really what made me mad : When i verified the IMEI on several websites it shows That it's " a Note 3 N900 " !!!!! i couldn't believe that
cuz on the system it's N9005 ! on the Recovery it shows N9005 ! when i flashed a rom on it I used The N9005 Rom and it works ! on the boot logo it shows N9005
Only on imei verification it shows N900
So please is there any help ! what should i do ?
Run Phone Info from Play Store.
I don't know how to post images
It's not allowed to post images from an url
cuz this is my first post here
But on the app it shows N9005 also and everything is fine
i just can't understand
Weak Network >> Wrong Modem or Wrong settings /Wrong CSC .
IMEI wrong reads like its a stolen phone with a cloned IMEI .
Are you sure you have checked all in Phone Info .
Yeah everything in the app looks fine as a N9005
I tried even more apps wich shows informations about CPU and GPU and it shows the configuration that exist in N9005 not in N900
But whenever i check the imei it shows that this phone is N900 !!!!
I flashed it with several ROMs custum and official ! But nothing changes
Too weak network , it shows only "E"
My brother has the same model "Note 3 N9005" and he has no problem with network : 4G works like a charm ( we are on the same floor) so the problem is not from the network provider
Could you please tell how to change the modem or the CSC or whatever !! I really apreciate your help
Sent from my SM-N9005 using XDA Free mobile app
youbixo said:
Yeah everything in the app looks fine as a N9005
I tried even more apps wich shows informations about CPU and GPU and it shows the configuration that exist in N9005 not in N900
But whenever i check the imei it shows that this phone is N900 !!!!
I flashed it with several ROMs custum and official ! But nothing changes
Too weak network , it shows only "E"
My brother has the same model "Note 3 N9005" and he has no problem with network : 4G works like a charm ( we are on the same floor) so the problem is not from the network provider
Could you please tell how to change the modem or the CSC or whatever !! I really apreciate your help
Sent from my SM-N9005 using XDA Free mobile app
Click to expand...
Click to collapse
is the IMEI at the back under the battery is the same as in About Phone or *#06#?
but i'm suspecting something wrong with your antenna... or you can try *#2263# and change to LTE only
and please do hard format i.e clear data & cache in recovery before and after flash for best result.
Your phone probably has been injected with superimei number. You need to find a repair shop that can rebuild your imei number (or a working superimei number).
Try look at this thread to understand your issue...http://forum.xda-developers.com/showthread.php?t=2639341
stonedead said:
Your phone probably has been injected with superimei number. You need to find a repair shop that can rebuild your imei number (or a working superimei number).
Try look at this thread to understand your issue...http://forum.xda-developers.com/showthread.php?t=2639341
Click to expand...
Click to collapse
thanks man. good info. did you go to phone shop or fixed it yourself?
Fixed it at phone shop..

mobile region unknown

Hello to all
I have bought a second hand Samsung galaxy note 3 n9005. i have noticed that the region is mismatched. i am saying this because the signal reception is really bad. call wont go through and after some tries it will and etc. i do not know what is the real region of the mobile. is there anyway to know that? currently i have my imei intact, so i do get signals.
I am currently on KITKAT
i will be really grateful if anyone can help me out.
Hope to hear from you guys soon
Thanks in advance
Original region is not what you want .
You want firmware or baseband and CSC for the network you want to use now .
Phone Info from Play store will give phone details.
thanks for ur reply
Ic
i have tried a few firmwares that work here but their reception is not good
Modem / Base4band is the key .
hmm ic
that is the main issue
how do i identify which baseband (region) was my phone orignally on?
because there are too many of them available and if i try them one by one then it will take too much time and also there is a chance that the imei might go null
Start.
Where are you and what network.
Say you are in the UK and on O2 network then you flash uk o2.
But backup your EFS first .
Sent from my SM-N920C using XDA-Developers mobile app
I have done this but no go
Loose connection bad sim or hardware fault .
dunno
things seems ok apart from this issue and my sim works perfectly on other mobiles
any more suggestions please
Thanks

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