[Q] Signal Problem with S5 G900F (i'm goin crazy) - Galaxy S 5 Q&A, Help & Troubleshooting

Hi guys I have a problem with my S5 G900F. I can use it only in wifi mode. When i turn it off the network doesn't work. Also i can make call but after that i lose the signal and can't do anything. The only solution (that sometimes work) is to turn on/off the airplane mode to get back the signal or reboot the phone but the network doesn't work in any case.
I already tried about 4 different rom (and flashed also new bootloader and new modem) but nothing worked. Please help me because i'm goin crazy with this !!
Thanks a lot

Did this also happen to your original modem?
Or when did this happen the first time?

sp3d00 said:
Did this also happen to your original modem?
Or when did this happen the first time?
Click to expand...
Click to collapse
I tried to put back the original modem and the original ROM but no changes after all..
Update: i've installed PacMan rom (AOSP) and i can use LTE mode. still got the problem after call: i can't do another call before i reboot or turn on/off airplane mode

R u on Lollipop?

sp3d00 said:
R u on Lollipop?
Click to expand...
Click to collapse
Yes but the problem started also with a kitkat rom...
I tried also to install a rom from Sammobile and also installing another rom from kies. Same situation...

Going back to KitKat and back to Lollipop again doenst fix it?
Bad connection, will answer in a few hours again.
Send from my G900F @ Ressurection Remix using Tapatalk.

sp3d00 said:
Going back to KitKat and back to Lollipop again doenst fix it?
Bad connection, will answer in a few hours again.
Send from my G900F @ Ressurection Remix using Tapatalk.
Click to expand...
Click to collapse
Thx i will try

Please let me know if this helped you with the signal problems.
Send from my G900F @ Ressurection Remix using Tapatalk.

sp3d00 said:
Please let me know if this helped you with the signal problems.
Send from my G900F @ Ressurection Remix using Tapatalk.
Click to expand...
Click to collapse
i've got some trouble going back to kitkat. I've got ext4 error on Odin. can you give me a link with a kitkat rom and a Pit file?
Edit: Found a pit file for me. Installed kitkat rom and tried to use it but same old problem. After a call signal go out.

Holy. I'm out of ideas!
Send from my G900F @ Ressurection Remix using Tapatalk.

coco91 said:
i've got some trouble going back to kitkat. I've got ext4 error on Odin. can you give me a link with a kitkat rom and a Pit file?
Edit: Found a pit file for me. Installed kitkat rom and tried to use it but same old problem. After a call signal go out.
Click to expand...
Click to collapse
Contacted your carrier? Tried a different SIM card?

*Detection* said:
Contacted your carrier? Tried a different SIM card?
Click to expand...
Click to collapse
Tried a different SIM and same problem... don't know what to do..

hi! Have you try to enter manually the parametrs of your network providers?

darksimo said:
hi! Have you try to enter manually the parametrs of your network providers?
Click to expand...
Click to collapse
Right now my problem isn't the network ! I only lose signal (for call and sms but not LTE) when i make or answer a call !

okay! i said that because i have the same problem with my phone and flashing modem/ bootlader and the correct csc ,after i enter manually parametrs of my network,solve the problem. I FORGOT TO MENTION one thing before doing all this, when i disable the lte everything go on ,but it was temporary solution

darksimo said:
okay! i said that because i have the same problem with my phone and flashing modem/ bootlader and the correct csc ,after i enter manually parametrs of my network,solve the problem. I FORGOT TO MENTION one thing before doing all this, when i disable the lte everything go on ,but it was temporary solution
Click to expand...
Click to collapse
Thanks but unfortunately it's not my case

Any new help for me ?

uff nothin new here..

Hi some news of my situation. I found a little fix for this: Mobile Networks -> Check "WCDMA/GSM" . Now i can do some call but sometimes it drop signal anyway.. Help !

hi i founded the problem.. my carrier blocked my IMEI because the first owner of the phone didn't ended to pay the s5...
i know that it's not legal.. but do you know any way to change my IMEI ?

Related

[Q] HELP! No Sound on Samsung Galaxy S4 GT-I9505 after flashing stock

Hello,
I have a very serious problem. Recently I have been flashing a lot of ROMs on my phone but I did not like any of the custom ROMs as there wasnt any good ones as I actually liked the apps that came with the stock ROM. So I decided to go back to stock ROM but i found it really hard to find the stock ROMs and after a while of searching I found a stock ROM where i have to flash with ODIN. The file came with four files which I had to flash with ODIN v3.09. It came with files that I had to put into the AP, BL, CP and CSC. I did that but then it failed, then retried without the BL because it kept making it fail and it flashed perfectly but then I noticed that there wasn't any sound what so ever. Any app that uses the speakers would crash, even trying to call someone. Even the microphone did not work. When i went onto S Voice it would say that another app was using the microphone when it wasnt and when i tried playing music it would say that file is not supported by the player and keep going to the next one when it was supported before the flash. So I got really worried and decided to go back to the google edition 4.4.2 ROM that i flashed before but now after I flashed that, there wasnt any sound even though there was sound on that ROM when i used it before. I dont know what i did wrong and what i can do to fix this problem or is it even repairable. I checked some other threads and they said to flash stock ROM with odin with the pit files it will work again but im not sure which stock rom should i flash or what to do exactly because i have flashed so many ROMs already and the problem still remains. The ROM i flashed was I9505XXUEMI8 when i received the problem of no sound.
Please is there any repair for this. I dont care about any warranty or anything. I just want the device fully working with sound on stock ROM. Please is there any solution to this problem, cant find the solution anywhere.
ILoveFarjana said:
Hello,
I have a very serious problem. Recently I have been flashing a lot of ROMs on my phone but I did not like any of the custom ROMs as there wasnt any good ones as I actually liked the apps that came with the stock ROM. So I decided to go back to stock ROM but i found it really hard to find the stock ROMs and after a while of searching I found a stock ROM where i have to flash with ODIN. The file came with four files which I had to flash with ODIN v3.09. It came with files that I had to put into the AP, BL, CP and CSC. I did that but then it failed, then retried without the BL because it kept making it fail and it flashed perfectly but then I noticed that there wasn't any sound what so ever. Any app that uses the speakers would crash, even trying to call someone. Even the microphone did not work. When i went onto S Voice it would say that another app was using the microphone when it wasnt and when i tried playing music it would say that file is not supported by the player and keep going to the next one when it was supported before the flash. So I got really worried and decided to go back to the google edition 4.4.2 ROM that i flashed before but now after I flashed that, there wasnt any sound even though there was sound on that ROM when i used it before. I dont know what i did wrong and what i can do to fix this problem or is it even repairable. I checked some other threads and they said to flash stock ROM with odin with the pit files it will work again but im not sure which stock rom should i flash or what to do exactly because i have flashed so many ROMs already and the problem still remains. The ROM i flashed was I9505XXUEMI8 when i received the problem of no sound.
Please is there any repair for this. I dont care about any warranty or anything. I just want the device fully working with sound on stock ROM. Please is there any solution to this problem, cant find the solution anywhere.
Click to expand...
Click to collapse
Download and extract this file , Turn off your phone manually and flash the file with odin by selecting phone/cp
THANKS!!!
THANKS A LOT!!! I will tell you the outcome after I flash it now. THANKS :good:
IT WORKS!!!
Thank you a lot for the reply. The sound is now fully working and now I am on stock. No problems encountered.
ILoveFarjana said:
Thank you a lot for the reply. The sound is now fully working and now I am on stock. No problems encountered.
Click to expand...
Click to collapse
Anytime bro .Glad that help. Have a nice day
Sent from Hell ?
Repulsa said:
Anytime bro .Glad that help. Have a nice day
Sent from Hell ?
Click to expand...
Click to collapse
I have a similar problem. I also flashed the file above, but I did not get sound back. Checked in settings that the modem actually flashed and is running.
I have more info about my setup here:
http://forum.xda-developers.com/showthread.php?t=2622744
Can anyone help me out?
jadajada said:
I have a similar problem. I also flashed the file above, but I did not get sound back. Checked in settings that the modem actually flashed and is running.
I have more info about my setup here:
http://forum.xda-developers.com/showthread.php?t=2622744
Can anyone help me out?
Click to expand...
Click to collapse
Hey - did you by any chance get a solution to your issue? i'm having the same problem and can't seem to fix?
skiddie said:
Hey - did you by any chance get a solution to your issue? i'm having the same problem and can't seem to fix?
Click to expand...
Click to collapse
Dial *#1234# and write it down here , then boot your phone in Downloadmode and tell me if you have an Entry of Knox Warrant Void 0x0 0x1 , maybe we can fix your issue..
thks
Repulsa said:
Dial *#1234# and write it down here , then boot your phone in Downloadmode and tell me if you have an Entry of Knox Warrant Void 0x0 0x1 , maybe we can fix your issue..
Click to expand...
Click to collapse
Hi mate. Thanks for the quick reply. I managed to sort myself by running the XXUBMEA wifi-fix.
For anyone else with the same issue, I am on;
AP: I9505XXUAMDE
CP: I9505XXUAMDE
CSC: I9505TELAMD8
No knox on my firmware version.
On a side note, is there a rooted kitkat firmware that i can upgrade to without upgrading my bootloader (and activating knox)?
skiddie said:
Hi mate. Thanks for the quick reply. I managed to sort myself by running the XXUBMEA wifi-fix.
For anyone else with the same issue, I am on;
AP: I9505XXUAMDE
CP: I9505XXUAMDE
CSC: I9505TELAMD8
No knox on my firmware version.
On a side note, is there a rooted kitkat firmware that i can upgrade to without upgrading my bootloader (and activating knox)?
Click to expand...
Click to collapse
Nice, and next time dont flash any latest LTE/WIFI fix mate so you wont loose your sound in a future Flash only GSM Modem .. and about custom kitkat feel free to check them all out here,No need to flash any latest bootloader but read the Dev's Instruction . Have a nice day.
no sound
im having the same issue. after hours of searches. i came across this forum. i tried effortlessly with odin and files in this thread. with no luck. i took my phone to get flashed to metropc. the phone does not have any sound and when some one calls the screen goes white. the dealer who did the flashing said it is a defected phone. i remember clearly that before he flashed it i had sound. now i don't. . any help will be appreciated. ty
Crybabys said:
im having the same issue. after hours of searches. i came across this forum. i tried effortlessly with odin and files in this thread. with no luck. i took my phone to get flashed to metropc. the phone does not have any sound and when some one calls the screen goes white. the dealer who did the flashing said it is a defected phone. i remember clearly that before he flashed it i had sound. now i don't. . any help will be appreciated. ty
Click to expand...
Click to collapse
Its better to open a new thread and tell us everything you can.
What firmware are you on?
Are you rooted?
What is your modem?
What is your bootloader?
Crybabys said:
im having the same issue. after hours of searches. i came across this forum. i tried effortlessly with odin and files in this thread. with no luck. i took my phone to get flashed to metropc. the phone does not have any sound and when some one calls the screen goes white. the dealer who did the flashing said it is a defected phone. i remember clearly that before he flashed it i had sound. now i don't. . any help will be appreciated. ty
Click to expand...
Click to collapse
Dial *#1234# and attach the screenshot pls :fingers-crossed:
Joku1981 said:
Dial *#1234# and attach the screenshot pls :fingers-crossed:
Click to expand...
Click to collapse
i followed your instructions. i only get SuperSU no logs. no apps. i do get a few options in settings. did not touch any thing as i do not want to further my phone ability . ty for your time ser.
i am a noob.
Crybabys said:
i followed your instructions. i only get SuperSU no logs. no apps. i do get a few options in settings. did not touch any thing as i do not want to further my phone ability . ty for your time ser.
i am a noob.
Click to expand...
Click to collapse
Ok, if u receive the superSU logs is good. Only press the button BACK and write here what appears. This dont modify nothing of your phone, its only info about. Be relaxed
No sound
Hi,
I also have the no sound problem and I have not been able to solve it by installing the file in the thread
I have a rooted GT-I9505 and flashed the new version of phoenix rom v8, kitkat 4.4.2. Everything was working ok except GSM signal, which I lossed everytime the screen went off. I flashed the modem I9505XXUFNC9_GSM_LTE_Modems.tar as suggested by developer and then I lost all sound.
My bootloader shows the knox void
also:
AP: I9505XXUFCN9
CP: I9505XXUFNA5
CSC: I9505OXEFNC1
Hope somebody can help
Thanks in advance
Repulsa said:
Anytime bro .Glad that help. Have a nice day
Sent from Hell ?
Click to expand...
Click to collapse
Repulsa said:
Dial *#1234# and write it down here , then boot your phone in Downloadmode and tell me if you have an Entry of Knox Warrant Void 0x0 0x1 , maybe we can fix your issue..
Click to expand...
Click to collapse
i am also in similar problem. please help
AP:I9505XXUFNB8
CP:I9505XXUFNB8
CSC:I9505OXAFNB8
KNOX:0x1
Repulsa said:
Download and extract this file , Turn off your phone manually and flash the file with odin by selecting phone/cp
Click to expand...
Click to collapse
I ****ING LOVE YOU SO MUCH DUDE ♥
I´m flashing Roms and tried things for about 5 hours.
This File got my Sound back. I Love YOU !
hi there the microphone has just started playing up on my s4 . i have replaced the usb port which also changes the microphone but still no luck my versions are
ap i905xxuemk9
cp 19505xxuemk9
csc i9505h3gemj2.
any help appreciated
Hi everyone!
I really hope that you can help me.
I have the galaxy s4 gt-i9505. About 3 weeks ago I updated it via OTA to Kitkat 4.4.2, since than I have a lot of problems with my device!
Randomly the sounds stops working. No ringtone, no system sounds, no keypad tone not even the lock sceen tone. After a restart, everything works just fine again. But I have to restart the phone several times a day! After a while I also found out that if the sounds don't work, the phone also doesn't play videos, youtube or the music player. Again after a restart, everything works fine.
I am running the stock firmware from samsung I9505XXUGNE5, I have tried several factory resets, I have wiped the cache, I have re installed the software via odin. Nothing helped solving this problem.
I really don't know what to do any more and would very much appreciate if someone could help me!!!
Guys im desperate, I purchased this phone only a few months ago, please HELP!!!
Many thanks in advance, Please advise me what file exactly I should use.

Back to Stock help ??

Hi... I have tryed OMEGA ROM V.21 KITKAT... But i have lost network connection for 2G and therefore I like to flash back to STOCK NEE Rom. I have downloaded that NEE rom but ODIN fails after few secunds after start.. So I cant get ODIN to flash STOCK firmware...
What am I doing wrong?
I have searched all night on internet... But nothing is working..
Please help me...
Is it the NEW KNOX that blocks it.?
What can I do...
I can easy flash OMEGA roms from PHILZ recovery... But 2G connection is still broke..
joeherlev said:
Hi... I have tryed OMEGA ROM V.21 KITKAT... But i have lost network connection for 2G and therefore I like to flash back to STOCK NEE Rom. I have downloaded that NEE rom but ODIN fails after few secunds after start.. So I cant get ODIN to flash STOCK firmware...
What am I doing wrong?
I have searched all night on internet... But nothing is working..
Please help me...
Is it the NEW KNOX that blocks it.?
What can I do...
I can easy flash OMEGA roms from PHILZ recovery... But 2G connection is still broke..
Click to expand...
Click to collapse
No, you are not doing anything wrong.
As far as it can be read there and elsewhere, the latest test build of 4.4.2 is blocking downgrading in bootloader.
spamtrash said:
No, you are not doing anything wrong.
As far as it can be read there and elsewhere, the latest test build of 4.4.2 is blocking downgrading in bootloader.
Click to expand...
Click to collapse
Ohhh no... Is there any ODIN zip version 4.4.2 i can try to flash ??
joeherlev said:
Ohhh no... Is there any ODIN zip version 4.4.2 i can try to flash ??
Click to expand...
Click to collapse
Hmm... so far I'm aware about two test leaks, which can be easily googled.. sorry, no good news this time.
O s...t, it is my 666th post... apage satanas
spamtrash said:
Hmm... so far I'm aware about two test leaks, which can be easily googled.. sorry, no good news this time.
O s...t, it is my 666th post... apage satanas
Click to expand...
Click to collapse
But.. I wonder what is wrong...
I have 3/4G + WIFI working.. But GSM is not working.. If i make phonecall it say something like.. "NOT CONNECTED TO NETWORK"
SMS is also not working..
It started 3 days ago.. I was on OMEGA ROM V19 and never had have errors before.. But as day went.. My signal was getting more and more unstable. And now I have okay SIGNAL.. but it's not on TELIA network.. ???
I was in repair shop.. They say hardware is okay.. Simcard is okay.. So.. it must be software error... But now I have flashed STOCK ROM in ODIN. But still no calls or sms..
WHAT TO DO ??????
joeherlev said:
But.. I wonder what is wrong...
I have 3/4G + WIFI working.. But GSM is not working.. If i make phonecall it say something like.. "NOT CONNECTED TO NETWORK"
SMS is also not working..
It started 3 days ago.. I was on OMEGA ROM V19 and never had have errors before.. But as day went.. My signal was getting more and more unstable. And now I have okay SIGNAL.. but it's not on TELIA network.. ???
I was in repair shop.. They say hardware is okay.. Simcard is okay.. So.. it must be software error... But now I have flashed STOCK ROM in ODIN. But still no calls or sms..
WHAT TO DO ??????
Click to expand...
Click to collapse
Sorry, mate, I have no idea. This is one of the reasons why I'm not installing the test software on phone I need to use
Only advice I can give you - find the kitkat thread in general section and ask there.

Simcard not registered on network

I flashed my bootloader (i9500xxugnh2 - v4.4.2) to (i9500xxugnj1 - v4.4.2) here and after restoring my rooted rom, I experience not network registered. Can someone please post for me i9500xxugnh2 - v4.4.2 bootloader ?
I have same problem. Plzzz some one help
Sent from my GT-I9500 using XDA Premium 4 mobile app
Kernel ranger said:
I flashed my bootloader (i9500xxugnh2 - v4.4.2) to (i9500xxugnj1 - v4.4.2) here and after restoring my rooted rom, I experience not network registered. Can someone please post for me i9500xxugnh2 - v4.4.2 bootloader ?
Click to expand...
Click to collapse
surtinira said:
I have same problem. Plzzz some one help
Sent from my GT-I9500 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Hi
Could be for several resons....
Dial *#06# what you see?
Modem / bootloader incompatibility , try a different modem
failure to mount the efs folder . check here
http://forum.xda-developers.com/galaxy-s4/help/imei-baseband-unknown-t294284
I think it will apply also to TW
Bad EFS folder , for this you need an EFS back up , if not you may have to take to a local service center and have fix the imei number , you need a Z3X box or similar
Of course could be hardware , open phone if you know how , check the antenna cable , check the sim caddy
MAX 404 said:
Hi
Could be for several resons....
Dial *#06# what you see?
Modem / bootloader incompatibility , try a different modem
failure to mount the efs folder . check here
http://forum.xda-developers.com/galaxy-s4/help/imei-baseband-unknown-t294284
I think it will apply also to TW
Bad EFS folder , for this you need an EFS back up , if not you may have to take to a local service center and have fix the imei number , you need a Z3X box or similar
Of course could be hardware , open phone if you know how , check the antenna cable , check the sim caddy
Click to expand...
Click to collapse
The sim card is fine, it works well in another phone.
I did see it flash the 4.2.2 modem during Odin when I successfully flashed it from 4.4.2. So maybe the modem is the problem. Where can I try other modems?
Kernel ranger said:
The sim card is fine, it works well in another phone.
I did see it flash the 4.2.2 modem during Odin when I successfully flashed it from 4.4.2. So maybe the modem is the problem. Where can I try other modems?
Click to expand...
Click to collapse
Hi,
Check here
http://forum.xda-developers.com/showthread.php?t=2192025
for the imei it shows 00xxxxxxxxx/ 01 is that a problem?
Kernel ranger said:
for the imei it shows 00xxxxxxxxx/ 01 is that a problem?
Click to expand...
Click to collapse
Yes , that is a problem, it could be for any of the reasons i posted before
MAX 404 said:
Yes , that is a problem, it could be for any of the reasons i posted before
Click to expand...
Click to collapse
So what should I do now?
Kernel ranger said:
So what should I do now?
Click to expand...
Click to collapse
Did you try what i posted in post 3 ???????
MAX 404 said:
Did you try what i posted in post 3 ???????
Click to expand...
Click to collapse
Let me try now and get back to you. Do I try all the modems one at a time or is there a specific one I should go for?
sim
Wrong policy
To a question I had to write 10 posts.
Obligation for 10 posts as aimless and Aspam.
Sorry
Kernel ranger said:
Let me try now and get back to you. Do I try all the modems one at a time or is there a specific one I should go for?
Click to expand...
Click to collapse
Should be a 4.4.2 modem , you were using Omega rom? go to Omega Files free / 4.4.2 / modems and download XUGNF6 modem that is for the rom you have now
MAX 404 said:
Should be a 4.4.2 modem , you were using Omega rom? go to Omega Files free / 4.4.2 / modems and download XUGNF6 modem that is for the rom you have now
Click to expand...
Click to collapse
No I wasn't on Omega, I somehow managed to downgrade my 4.4.2 to 4.2.2 stock firmware and watched keenly what was going on when I noticed it flashed everything including the modem. My 4.4.2 TWRP backup only consisted of data,system and cache restore and I think that's where all the issues started. I've just seen right this very instance that it is XUGNF6 that before I saw this page update with your answer also confirming the same and it doesn't seem to be there in the listing of modems you posted. I have identified it in the stock firmware and am 23min from finishing the entire 1.6GB firmware which I started over an hour ago just incase it resorts to that. Man! this is nerve racking
The problem has been sorted but am getting alot of processandroid.media has stopped working. It is so persistent I cant use the phone but it now recognizes my simcard. What can I do to resolve this?
Update: I rebooted immediately and factory wiped/reset & cache and everything is now fine. The IMEI has been restored using the South African modem.
My goodness! All I was trying to do in the very first place was to install Prism barebones when all went haywire! I remember without a shadow of a doubt that I had not checked sd mem card in TWRP v2.8.0.1 when it cleared literally everything in the phone. For some reason my mem card that had the barebones.zip is now trashed and unusable. Had stock firmware 4.2.2 lying around and just for the sake of it I attempted to flash as I downloaded 4.4.2 as a last resort as I posted here for quicker help since this i9500 is my main communicator. Incidentally the 4.2.2 flashed successfully but trashing my IMEI in the process and my onscreen keyboard had started showing greenish artifacts as I type, reflashing it eliminated them but still my simcard was unrecognizable. Then I go through a nerve racking waiting period of like 5 hrs with my mind in limbo (couldn't even concentrate in the smallest things) just trying to download XUGNF6 modem S.A.
Now atleast I'm back on earth. One interesting thing after all this. My phone is described by all sections in it as official except the Knox warrant void : 1. I have a very strong feeling the hack is right infront of our noses we just haven't figured it out how to reset this counter to 0x0. The whole plan was to be on Prism by now but I just stepped back into stock world. Just as a precaution, I have just booted into TWRP and backed up EFS, cache and preload just incase limbo awaits me ones again in the future. Why is it such a hustle with most samsung devices?
Now before I even think of a custom rom, how I'm I going to protect my modem and other vital partitions from being flashed and ruining my android experience??????
i have same problem wrong imei 0954xxxxxxx /01
please help im on indian 4.4.2 N2/NI
Rahul125125 said:
i have same problem wrong imei 0954xxxxxxx /01
please help im on indian 4.4.2 N2/NI
Click to expand...
Click to collapse
Hi ,
Did you try what is said in post 3?
Rahul125125 said:
i have same problem wrong imei 0954xxxxxxx /01
please help im on indian 4.4.2 N2/NI
Click to expand...
Click to collapse
I extracted the working modem for 4.4.2, will upload as soon as my broadband link is back, where do you want me to upload for you?
Kernel ranger said:
Let me try now and get back to you. Do I try all the modems one at a time or is there a specific one I should go for?
Click to expand...
Click to collapse
ok .
EMSebi said:
ok .
Click to expand...
Click to collapse
Do you still need this modem?
No I wasn't on Omega, I somehow managed to downgrade my 4.4.2 to 4.2.2 stock firmware and watched keenly what was going on when I noticed it flashed everything including the modem. My 4.4.2 TWRP backup only consisted of data,system and cache restore and I think that's where all the issues started. I've just seen right this very instance that it is XUGNF6 that before I saw this page update with your answer also confirming the same and it doesn't seem to be there in the listing of modems you posted. I have identified it in the stock firmware and am 23min from finishing the entire 1.6GB firmware which I started over an hour ago just incase it resorts to that. Man! this is nerve racking
---------- Post added at 05:16 PM ---------- Previous post was at 05:15 PM ----------
MAX 404 said:
Hi ,
Did you try what is said in post 3?
Click to expand...
Click to collapse
؟؟؟؟
Did you try what is said in post 3?

[Q] Signal lost after screen goes dark

I installed CM 12.1 with gapps on my S4, problem is when my screen goes dark(when pressing power button once or automaticly after 5mins) my signal is gone. When rebooting phone the signal is back or if I quicly do airplane mode on and then off again the signal is also back. So basicly I only have signal when the screen is on and not turned off at any point.
Tried flashing another rom but had same problem, any idea's what it could be?
Probably update your modem and bootloader.
Lennyz1988 said:
Probably update your modem and bootloader.
Click to expand...
Click to collapse
Do you know where to find the lollypop modem for NL? Ive checked and you're probably right, version now is XXUBMGA which is android 4.2.2
bobfakkel said:
Do you know where to find the lollypop modem for NL? Ive checked and you're probably right, version now is XXUBMGA which is android 4.2.2
Click to expand...
Click to collapse
Don't look at that. Just pick a lollipop modem. If you are no satisfied try another lollipop modem.
Lennyz1988 said:
Don't look at that. Just pick a lollipop modem. If you are no satisfied try another lollipop modem.
Click to expand...
Click to collapse
Oh, I looked at google for a NL file and found XXUHOB7 which I then downloaded here on XDA and flashed through Odin. Anyways the problem is solved! Got my signal back ) so thnx for the help

Note 3 network problem

Hi all
I have Note 3 SMN-9005 which has a problem with all network operators here in Egypt. I keep getting messages saying not registered on Network . (note :and i still have my IMEI) , this problem regularly happens when i'm outside,so i can't call or text anyone, and also only Emergency calls appears on my lock screen.
i tried to change SIM card and it didn't work,I rooted and changed the stock ROM and it was the same,
i even change network operators search to manual but I don't find my service provider,even if i found it it keeps registering but with no result,
please help!!
Correct modem/baseband and CSC for your network ??
IMEI matches the one under the battery ??
JJEgan said:
Correct modem/baseband and CSC for your network ??
IMEI matches the one under the battery ??
Click to expand...
Click to collapse
the IMEI does match the one under the battery!
as for the correct modem/baseband i don't know what that even means but i haven't changed anything to the modem,
I returned to sock ROM today ,but i still lose the signal as it did with the NORMA ROM.and the problem still exist.
wht should i do??
thanx in advance.
Hey from Germany!
i had exactly the same problem. Found a .zip file somewhere here and flashed it in Recovery, my problem ist gone now.
Luckily i saved it on my sd card and uploaded it for you.
Hope it helps
https://www.dropbox.com/s/xjti23254xiamsa/N900_XXUENE1_MODEM_CWM.zip?dl=0
pvpwinner said:
Hey from Germany!
i had exactly the same problem. Found a .zip file somewhere here and flashed it in Recovery, my problem ist gone now.
Luckily i saved it on my sd card and uploaded it for you.
Hope it helps
is ur phone SMN-9005???
It appears that it is N900,,,please answer soon.
Click to expand...
Click to collapse
This file works for all SM N900 Models
I got the same like you, so the SM N9005
Issue solved
I have solved this issue, check last answer on my thread
"Cannot use 3g in note 3 sm-n9005"
pvpwinner said:
This file works for all SM N900 Models
I got the same like you, so the SM N9005
Click to expand...
Click to collapse
file of the modem is for 4.4.2
i will downgrade and test it again, thanx for ur help,,,
razerpkdeadly said:
I have solved this issue, check last answer on my thread
"Cannot use 3g in note 3 sm-n9005"
Click to expand...
Click to collapse
i'm following ur steps, and will tell u what happened ,i hope i will work :angel:
cr4neo said:
i'm following ur steps, and will tell u what happened ,i hope i will work :angel:
Click to expand...
Click to collapse
did it work ?
razerpkdeadly said:
did it work ?
Click to expand...
Click to collapse
unfortunately it didn't work , i will try downgrading to kitkat android,,,, thanx for ur concern.
cr4neo said:
unfortunately it didn't work , i will try downgrading to kitkat android,,,, thanx for ur concern.
Click to expand...
Click to collapse
Did you change to dm+adb+modem in *0808 stuff ?
razerpkdeadly said:
Did you change to dm+adb+modem in *0808 stuff ?
Click to expand...
Click to collapse
Yes.and the process was successful. But it was of no use.could it be a hardware problem?..wht drives me crazy that the signal sometimes work and sometimes not.
I downgraded it to kitkat. And I still have the same issue
cr4neo said:
Hi all
I have Note 3 SMN-9005 which has a problem with all network operators here in Egypt. I keep getting messages saying not registered on Network . (note :and i still have my IMEI) , this problem regularly happens when i'm outside,so i can't call or text anyone, and also only Emergency calls appears on my lock screen.
i tried to change SIM card and it didn't work,I rooted and changed the stock ROM and it was the same,
i even change network operators search to manual but I don't find my service provider,even if i found it it keeps registering but with no result,
please help!!
Click to expand...
Click to collapse
Give me your android version and dial *#1234# and give me the data will appear to you.
AUmemOS said:
Give me your android version and dial *#1234# and give me the data will appear to you.
Click to expand...
Click to collapse
I recenly flashed Stock 4.4.2 Kitkat Android,and the problem happened with 5 too,
the info you requested are attached.
cr4neo said:
I recenly flashed Stock 4.4.2 Kitkat Android,and the problem happened with 5 too,
the info you requested are attached.
Click to expand...
Click to collapse
The modem you are using is from lollipop so that the network will not be fully working.
You have better to flash the latest version of official lollipop rom.
If the problem still install this modem by odin
https://idlekernel.com/flash-tools/.../N9005XXUGBOK4/CP_N9005XXUGBOK4_MODEM.tar.md5
But the most important thing to flash the latest official lollipop firmware.
---------- Post added 16-02-2016 at 12:04 AM ---------- Previous post was 15-02-2016 at 11:55 PM ----------
AUmemOS said:
The modem you are using is from lollipop so that the network will not be fully working.
You have better to flash the latest version of official lollipop rom.
If the problem still install this modem by odin
https://idlekernel.com/flash-tools/.../N9005XXUGBOK4/CP_N9005XXUGBOK4_MODEM.tar.md5
But the most important thing to flash the latest official lollipop firmware.
Click to expand...
Click to collapse
The lollipop rom you will install its PDA or CSC name should end with OK4
---------- Post added at 12:06 AM ---------- Previous post was at 12:04 AM ----------
Tell me after installing the rom the country of the rom and its PDA name before installing the modem
---------- Post added at 12:14 AM ---------- Previous post was at 12:06 AM ----------
cr4neo said:
I recenly flashed Stock 4.4.2 Kitkat Android,and the problem happened with 5 too,
the info you requested are attached.
Click to expand...
Click to collapse
If you dont need to change rom , i have another solution on kitkat.
could you send me a link of an official lollipop ROM that is reliable to flash???
thanx in advance!

Categories

Resources