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Hi All,
I've just got an Samsung Galaxy S that is coded to a provider network.
So far so good ...
After I've installed an application and root the phone and then unroot it, my pone doesn't recognize my sim card ...
If I navigate to the Mobile Network from Settings then I get No SIM card inserted.
Facts to take into consideration:
- I have restarted the phone;
- I have applied a factory reset and lost all my data except music and files I've got on it;
- I have shacked the SIM card a little bit;
- I didn't applied a hard reset to it;
- I did tried to put a different provider SIM card and the message I get is to insert PIN then is asking for the UNLOCK NETWORK PIN;
- I am able to log in the phone but with no service
Please note that when starting / restarting the phone I get no Insert PIN popup
Anyone has an ideea why ?
I've got the same problem saptaru.
No sim card is detected in my Galaxy S.
If you happen to solve it, please, do not forget to post a comment.
After dialing #*1234# I can read:
PDA:
PHONE: Unknown
CSC:
I guess the IMEI cannot be recognized by the phone.
At least, I wrote it before rooting and flashing.
Any help will be highly apreciatted!
Hello,
After several restarts, hard reseting the phone and enable-disable networking I still get the sim card removed from time to time ... I don't really know how to debug this... if there is anyone on this forum with the right experience in order to debug the system please write me and maybe we can find a solution.
I must mention that I have unlocked my phone and also rooted it.
Thanks allot !
I have same problem now, can anyone help.
well my sim card has been identified but i can't seem to register on the network.....thats as far as i got as a noob with my first android (xperia x8)......can someone help me from here on......
i get nothing from sims from various networks, it doesn't even register as having a sim in it...
unlocked and darkys rom... driving me crazy, it basically a large mp3 player at the moment...
Maybe have installed the wrong ROM. i9000 has many bases and radios. I had this problem installing 900mhz ROM on a 850mhz sim.
Good luck
Kezzainc said:
Maybe have installed the wrong ROM. i9000 has many bases and radios. I had this problem installing 900mhz ROM on a 850mhz sim.
Good luck
Click to expand...
Click to collapse
Hmm, ok this might be the issue, flashing the htc desire is so much simpler!!
Will try to find correct radios and stuff again...
Sent from my HTC Desire using XDA App
Even I am having the EXACT same issues right now. I also did the factory reset but that doesn't help!
pokopelo said:
I've got the same problem saptaru.
No sim card is detected in my Galaxy S.
If you happen to solve it, please, do not forget to post a comment.
After dialing #*1234# I can read:
PDA:
PHONE: Unknown
CSC:
I guess the IMEI cannot be recognized by the phone.
At least, I wrote it before rooting and flashing.
Any help will be highly apreciatted!
Click to expand...
Click to collapse
Have u managed to find a fix? im havin this issue except my phone remembers the IMEI....
austin.s said:
well my sim card has been identified but i can't seem to register on the network.....thats as far as i got as a noob with my first android (xperia x8)......can someone help me from here on......
Click to expand...
Click to collapse
Have the same problem here. Have you managed to find a solution?
Hi everyone, I don't know if anyone is still interested but I've found that putting the phone into flight mode and then rebooting seems to work, because when I then turn flight mode off it asks me for my pin code and service is restored. As long as the IMEI folder is still in the efs folder then things should be fine.
Hope this helps for anyone who is here or just stumbles across this.
I've had the same problem > Sim Card not found.
I went to the Vodafone repair center today they said the phone had water damage.
Its never been near any water ever-they said that it could have happened months ago - "perhaps you hand wet hands once?". Its still in warranty but the apparent water damage means the warranty its now invalid. So now I'm stuck with an expensive video/audio player with WiFi access. Any help or progress with this issue would be great. Thanks
I fixed the issue bu flashing a working Modem from another rom. Just extract the modem.bin and flash it with odin
sim not discoverable
Hi all
Just wanna share an personal experience
:Been flashing rom in n out in this forum for ma LG P970 n a weird problem occured to me
-just flashed ma latest rom(Lezo Rom) n everything went smooth but only ma network didnt show up , Everything else work . Sim already installed in .
-Ma reflex was that ma sim burnt during flashing(it happened to me once) but not at all !! Tried it on ma nokia 5800 (v vip ) n it show that i had to edit ma PUK n pin code . Edited done
-Put back sim in fone but same result : sim missing
-So what i did was simply to go> setting > theme > brightness n pin code appeared to me .
-TADA n its done
Hope its helpfull for noobs like me
Hi,
I had my Galaxy S3 gt-i9300 motherboard changed and they put me a rom of a certain cell company, but I bought my device factory unlocked and I want to get the stock rom to put it back as I originally bought it, can someone help me or point me out where I can download the rom, etc.
Thanks in advance!!! (BTW yes my phone suffered sudden death)
femmecullen said:
Hi,
I had my Galaxy S3 gt-i9300 motherboard changed and they put me a rom of a certain cell company, but I bought my device factory unlocked and I want to get the stock rom to put it back as I originally bought it, can someone help me or point me out where I can download the rom, etc.
Thanks in advance!!! (BTW yes my phone suffered sudden death)
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1904390
I HAVE THIS SAMSUNG S3 STRAIGHT TALK PRE-PAID, MODEL- SCH-S968c... I AM NOW IN US.. I CANT SEEMS TO SEE THE IMEI WHEN I TYPE *#06# , IT DOESNT COME OUT ANYTHING. AND MY BIG ISSUE IS, I WANT TO BRING THIS S3 BACK TO MY COUNTRY, DO YOU GUYS THINK I CAN LOCK THIS S3 WHEN IM BACK TO MY COUNTRY, I MEAN IS THIS KIND OF PHONE UNLOCK-ABLE?
PLS HELP ME!!!!! :/
mosby mosby said:
I HAVE THIS SAMSUNG S3 STRAIGHT TALK PRE-PAID, MODEL- SCH-S968c... I AM NOW IN US.. I CANT SEEMS TO SEE THE IMEI WHEN I TYPE *#06# , IT DOESNT COME OUT ANYTHING. AND MY BIG ISSUE IS, I WANT TO BRING THIS S3 BACK TO MY COUNTRY, DO YOU GUYS THINK I CAN LOCK THIS S3 WHEN IM BACK TO MY COUNTRY, I MEAN IS THIS KIND OF PHONE UNLOCK-ABLE?
PLS HELP ME!!!!! :/
Click to expand...
Click to collapse
this phone is not unlockable. you can however try using your countries simcard and seeing if it works
You should fully wipe your phone and, if it won't work then reflash it to a stock rom (it should be the same one you had until an issue) using, for example, odin. Then check imei if the number will return, unlock your phone with unlock services.
Hello
I have this problem with my second samsung s7 black sm930F (SM-G930FZKAXEF) the phone works perfectly but after some 362 (*UPDATE NOW AFTER 162 HOURS )hours of function I get "emergency calls only " only phone restart or phone flight mode return to normal network mode and this bug is annoying because is a software problem ( tried everything replace nano sim several times no luck, turn data mobile off and on no luck either) the nano sim is perfectly inserted the phone works perfect but after that amount of hours when i pass areas with poor signal and go back to the ones with very good signal I have the latest update....
maybe you guys have the same problem
wait for update and fix
I had a similar problem on my rooted G930F after moving away from the initial stock rom that came with the phone. I found that the issue improved after using Odin to flash the May phone/CSC from Sanmobile then re-installing my current custom rom.
Ploody_Blone said:
I had a similar problem on my rooted G930F after moving away from the initial stock rom that came with the phone. I found that the issue improved after using Odin to flash the May phone/CSC from Sanmobile then re-installing my current custom rom.
Click to expand...
Click to collapse
i did not root my phone the software is original what came out of the box.....so you have a fix to this or should we wait from samsung....i did made a ticket to them hope they will fix
MirceaForce said:
i did not root my phone the software is original what came out of the box.....so you have a fix to this or should we wait from samsung....i did made a ticket to them hope they will fix
Click to expand...
Click to collapse
If you aren't familiar with Odin then maybe wait for an update from your operator, otherwise the other option is to find the corresponding rom at:
http://www.sammobile.com/firmwares/database/SM-G930F/ - then flash it with odin using one of the many Odin guides on the interwebs
Ploody_Blone said:
If you aren't familiar with Odin then maybe wait for an update from your operator, otherwise the other option is to find the corresponding rom at:
http://www.sammobile.com/firmwares/database/SM-G930F/ - then flash it with odin using one of the many Odin guides on the interwebs
Click to expand...
Click to collapse
my phone is not branded it's neverlocked only support from samsung....this is my second s7
Did u try a factory reset? I am assuming you using the phone with a sim card that is country specific. For example if I buy the phone from India then I need to use an Indian sim card for sometime and only then I can use another country sim card.
Sent from my SM-G930F using Tapatalk
mehtamitul said:
Did u try a factory reset? I am assuming you using the phone with a sim card that is country specific. For example if I buy the phone from India then I need to use an Indian sim card for sometime and only then I can use another country sim card.
Sent from my SM-G930F using Tapatalk
Click to expand...
Click to collapse
the phone is french model sm930f neverlocked it's no difference because is european model so i'm in europe only in a different country......for ex I had a s6 sm920f french and use it in the same country that i'm using this s7 and was working perfectly.....your ex is like this if I want to use this european model in us,asia,russia, yes even in the manual it's say that you must first use it with a european sim an talk the first 5 min........
yes I did try a network reset today
I had the first s7 that was produce from my country and have the same issue..........
what is your up time ??? did you have this problem ???
Great. Rather than network reset try factory reset. If still does not work, take it to a service center they would reload the entire firmware without tripping knox.
Sent from my SM-G930F using Tapatalk
mehtamitul said:
Great. Rather than network reset try factory reset. If still does not work, take it to a service center they would reload the entire firmware without tripping knox.
Sent from my SM-G930F using Tapatalk
Click to expand...
Click to collapse
what is your up time ??? did you have this problem in the past on your s7 ???
MirceaForce said:
what is your up time ??? did you have this problem in the past on your s7 ???
Click to expand...
Click to collapse
it's my second s7 with the same problem i don't think factory reset will solve this issue only samsung with an update......
I have never had.. however I do restart my phone once a week. 362 hours without restarting is really long on time.
Sent from my SM-G930F using Tapatalk
MirceaForce said:
it's my second s7 with the same problem i don't think factory reset will solve this issue only samsung with an update......
Click to expand...
Click to collapse
have you at least tried to factory reset? you can also flash with odin an unbranded software, i had a similar problem and factory reset solved it
maybe try replacing the sim
mehtamitul said:
I have never had.. however I do restart my phone once a week. 362 hours without restarting is really long on time.
Sent from my SM-G930F using Tapatalk
Click to expand...
Click to collapse
on my old s6 1400 hours without any problems was a piece of cake so you will never had this problem with your phone if you restarted weekly........
oplix said:
maybe try replacing the sim
Click to expand...
Click to collapse
did this 3 times....and now I have called my network operator to verify if it's on their side.... but i don't think so.......
hauhauhau7 said:
have you at least tried to factory reset? you can also flash with odin an unbranded software, i had a similar problem and factory reset solved it
Click to expand...
Click to collapse
if the problem will occur again i will try this
To me this sounds like the device has been blocked or is a hardware issue. If you have not rooted or messed with the software on any way then it is the only explination .
Sent from my SM-G935F using Tapatalk
CuBz90 said:
To me this sounds like the device has been blocked or is a hardware issue. If you have not rooted or messed with the software on any way then it is the only explination .
Sent from my SM-G935F using Tapatalk
Click to expand...
Click to collapse
it's my second new device so it cannot be a hardware it could be a software problem....what is your device up time and have you encountered this issue ?
i have reset network settings and wait to see if it will happen again I will do a full factory reset.... i have spoken with my network provider to verify this issue
on my oldest device samsung s6 even after 1400 hours this issue emergency call only never appeared
still wait to see if software updates will fix I cannot change my phone again it will be the third device
MirceaForce said:
it's my second new device so it cannot be a hardware it could be a software problem....what is your device up time and have you encountered this issue ?
i have reset network settings and wait to see if it will happen again I will do a full factory reset.... i have spoken with my network provider to verify this issue
on my oldest device samsung s6 even after 1400 hours this issue emergency call only never appeared
still wait to see if software updates will fix I cannot change my phone again it will be the third device
Click to expand...
Click to collapse
If you PM me your serial number and IMEI I will check the status of the device. If all is okay then I can proceed to look into ways of fixing it.
Sent from my SM-G935F using Tapatalk
CuBz90 said:
If you PM me your serial number and IMEI I will check the status of the device. If all is okay then I can proceed to look into ways of fixing it.
Sent from my SM-G935F using Tapatalk
Click to expand...
Click to collapse
done
How to downgrade from Nougat 7 to Marshmellow 6.0.1
If you want to save the thing's you currently have on your device, then do a backup using Samsung Smart-Switch.. Because everything WILL be deleted!
First open settings and go to about phone then tap 6 to 7 times on the Build Number until you see developer mode activated. Then go back to the settings list and look for Developer Options and tap it. Now look for OEM unlock and turn it on. This step is important and NEEDS to be done or you'll have problems later, not kidding!! In the same list as OEM unlock, look for, and make sure USB Debugging is on.. Make sure you have no accounts on the phone before starting this( if you're not going to enable OEM unlock) delete all of them especially Google accounts! If you don't do this you can be locked out for 72 hours! Delete any fingerprints and lock screen pins also!! (Create your backup using Samsung Smart Switch or KIES or whichever you want BEFORE deleting any accounts!! Meaning LEAVE your Google account on the phone until your backup is FINISHED and THEN you can remove it.)
On a Windows desktop download odin(unless you already have it) and download firmware number N920VVRS3BPI1 from my Android File Host here ----> N920VVRS3BPI1 onto your windows desktop. If you use any other firmware besides the one I'm posting, it may or may not work so I suggest you use this one first.
After downloading the firmware shut your phone off (Did you make your backup and save your stuff FIRST? If not DON'T start this) and then put it into download mode by holding the volume down button, the home button and the power button at the same exact time (all 3 together). When the screen turns on immediately let go of the buttons and press the volume up button to continue. At this point odin should be open on your Windows computer, connect the phone and when you see it says added on odin you need to go into options and uncheck auto reboot, you NEED to do this! This is the only thing you SHOULD be ticking in these settings, do not tick on re-partition or anything else. Then go back and tap AP and select the firmware N920VVRS3BPI1 that you downloaded (extract it 1 time on your PC first) and after it verifies (odin might crash and say it's not responding on some systems, just leave it be it will finish and work again) then tap start and let it finish. When odin finally says PASS and you see successful 1/ failed 0 then disconnect the phone and immediately press and hold the volume down button and power button at the same time and when the screen comes back on select factory reset and after its finished the phone will reboot on it's own and you're done and booting back to Marshmallow 6.0.1.
If you don't follow these steps correctly you're liable to get stuck or something else and your phone is not my responsibility if you do something wrong and it doesn't work it's because you made the conscious decision to do it likely you'll have no problem with this if you follow directions!!! I did all the testing on my own Samsung Galaxy Note 5 Verizon model before posting this and did it several times to be sure it worked correctly.
can you help me please with Note 5
can you help me please with Note 5
I have bought a Samsung note 5 from Dubai and it is working on my sim card at Egypt internationally for 5 months without problem.
I discovered that it is a Verizon modified to work internationally!!!.
However I was going to sell it and i did a factory hard reset to delete my personal data then the night mare began.
First of all the phone stuck at the set screen of accepting the terms and never reached the point where i can input my google email and password, whenever I accept the terms it get back to the first screen of language selection.
then i tired some pc applications to bypass the FRP lock but one of them made an uncomplete download which give an error and i can only enter the odin download mode nothing else ??
My question now is will your firmware N920VVRS3BPI1 solve this problem and let me use my local/international sim card line as before or shall it get me back to Verizon original firmware that is locked only to their lines ??
an update :
I have installed the firmware N920VVRS3BPI1 and it was amazing and working very well .... although it started with Verzion logo at beginning where i had a nightmare ha ha ha ... but after start every thing was ok and the sim card was accepted from Vodafone.
de3bis said:
an update :
I have installed the firmware N920VVRS3BPI1 and it was amazing and working very well .... although it started with Verzion logo at beginning where i had a nightmare ha ha ha ... but after start every thing was ok and the sim card was accepted from Vodafone.
Click to expand...
Click to collapse
Just so you know you're using the wrong firmware on that phone because it's a N920F not a N920V that phone has an unlocked bootloader and can be rooted with chainfires root and it can pretty much accept whatever firmware because of the unlocked bootloader.
MrMike2182 said:
Just so you know you're using the wrong firmware on that phone because it's a N920F not a N920V that phone has an unlocked bootloader and can be rooted with chainfires root and it can pretty much accept whatever firmware because of the unlocked bootloader.
Click to expand...
Click to collapse
Thanks for reply
But does this mean that I can install firmware from N920C for example ??
And I can upgrade to Android 7 ?
And still my Sim card from Vodafone can be working without being locked ????
MrMike2182 said:
Just so you know you're using the wrong firmware on that phone because it's a N920F not a N920V that phone has an unlocked bootloader and can be rooted with chainfires root and it can pretty much accept whatever firmware because of the unlocked bootloader.
Click to expand...
Click to collapse
nope. This is a verizon phone. Just look at the baseband or bootloader. I have the same phone and it can be flashed by verizon firmware only..
Riden44 said:
nope. This is a verizon phone. Just look at the baseband or bootloader. I have the same phone and it can be flashed by verizon firmware only..
Click to expand...
Click to collapse
So we shall be waiting for the Verzion android 7 ....
How do you like this unlocked modified phone ? do you have any complains or comments ?
de3bis said:
So we shall be waiting for the Verzion android 7 ....
How do you like this unlocked modified phone ? do you have any complains or comments ?
Click to expand...
Click to collapse
Bootloader is locked. And there is not such model of note 5 like 920f. I don't know how sellers rename n920v to n920f... My phone now on official nougat QB9 and works flawlessly.
Riden44 said:
Bootloader is locked. And there is not such model of note 5 like 920f. I don't know how sellers rename n920v to n920f... My phone now on official nougat QB9 and works flawlessly.
Click to expand...
Click to collapse
What is your model is it n920v, n920f or n920c ?
Riden44 said:
Bootloader is locked. And there is not such model of note 5 like 920f. I don't know how sellers rename n920v to n920f... My phone now on official nougat QB9 and works flawlessly.
Click to expand...
Click to collapse
There is a F model it's the international one.
SM-N920F
And it says Verizon now because he flashed the firmware from my android file host account.
Personally I don't think the phones real because that F version usually means that it's a knock off from Thailand.
MrMike2182 said:
There is a F model it's the international one.
SM-N920F
Click to expand...
Click to collapse
In Europe galaxy note 5 is N920C. F version is a Verizon version, just аltered by unknown way. N920F version never existed only as a disguised N920V. Just google it and you will see. There is no official firmware for "N920F".
---------- Post added at 19:52 ---------- Previous post was at 19:45 ----------
de3bis said:
What is your model is it n920v, n920f or n920c ?
Click to expand...
Click to collapse
when i buyed it, it was 920f but in bootloader 920v. Then i flashed this thing by original verizon nougat.
Riden44 said:
In Europe galaxy note 5 is N920C. F version is a Verizon version, just аltered by unknown way. N920F version never existed only as a disguised N920V. Just google it and you will see. There is no official firmware for "N920F".
---------- Post added at 19:52 ---------- Previous post was at 19:45 ----------
when i buyed it, it was 920f but in bootloader 920v. Then i flashed this thing by original verizon nougat.
Click to expand...
Click to collapse
I know but as I said the F version is usually a knock off from Thailand. Personally I don't even think it's real because if the bootloader is locked then how did they get it to say F? The only way to do that is to open the phone and change the chip inside because there's no way a real Verizon Note 5 would be able to do that.
MrMike2182 said:
I know but as I said the F version is usually a knock off from Thailand. Personally I don't even think it's real because if the bootloader is locked then how did they get it to say F? The only way to do that is to open the phone and change the chip inside because there's no way a real Verizon Note 5 would be able to do that.
Click to expand...
Click to collapse
Maybe asian guys have fully working eng.boot for this. I have no idea..
Riden44 said:
Maybe asian guys have fully working eng.boot for this. I have no idea..
Click to expand...
Click to collapse
That would be something awesome if we could get that in our hands!
MrMike2182 said:
There is a F model it's the international one.
SM-N920F
And it says Verizon now because he flashed the firmware from my android file host account.
Personally I don't think the phones real because that F version usually means that it's a knock off from Thailand.
Click to expand...
Click to collapse
So, you think these phones N920F are not good and I should sell it??, should I look for a new genuine one ?
I feel that the phone is working very well ?
de3bis said:
So, you think these phones N920F are not good and I should sell it??, should I look for a new genuine one ?
I feel that the phone is working very well ?
Click to expand...
Click to collapse
If it's working fine keep it, no need to sell it if it's doing what you need it to do.
MrMike2182 said:
If it's working fine keep it, no need to sell it if it's doing what you need it to do.
Click to expand...
Click to collapse
Actually I have noticed weak signal reception compared with other phones that I have ... do you have any recommendations is this regards? how can I overcome this issue ?
de3bis said:
Actually I have noticed weak signal reception compared with other phones that I have ... do you have any recommendations is this regards? how can I overcome this issue ?
Click to expand...
Click to collapse
You should download something called phone info for Samsung so you can make sure the phone is real and not a knock off.. It should have the same exact specs a real one has and if it doesn't it's probably a fake one.
the phone info app is showing a real phone data ...... but when I enter the digits #*0*# it doesn't bring the test screen and the code *#06# doesn't show the IMEI .... is this normal for the Verizon phones ????
I may give this a go. Since receiving a replacement phone fr my original overheating one and getting Nougat update, this phone has been a pain...a real pain. Making phone calls activates the external speaker. I have to tap the speaker icon 3 times to get the ear piece speaker going then when call is answered it kicks back to the external speaker. Very fun in restaurants. Using Bluetooth radio while driving....forget it. Gmail will not download automatically. I'm about to go back to my Note 2.
Sorry for hijacking this thread.
Sent from my TouchPad using XDA-Developers Legacy app