Hi, I am using Samsung Galaxy SL I9003 for couple of weeks. 2 days ago I found a problem that showed me "Insert sim card". I gave my set a master reset and then the set was ok. But I got the same problem today. I tried the same way. This time master reset is not working.
My IMEI is 354949040415515. PDA:I9003DXKB1, CSC:I9003OLBKB1. Firmware version:2.2.1, .
If someone knows about it. Please help me. I will be grate full to you.
I think you have problem with contacts of your sim card. Try to clean them. Also you can try to show your phone to the service. I don't think this is problem with your firmware.
shoeb180 said:
Hi, I am using Samsung Galaxy SL I9003 for couple of weeks. 2 days ago I found a problem that showed me "Insert sim card". I gave my set a master reset and then the set was ok. But I got the same problem today. I tried the same way. This time master reset is not working.
My IMEI is ************. PDA:I9003DXKB1, CSC:I9003OLBKB1. Firmware version:2.2.1, .
If someone knows about it. Please help me. I will be grate full to you.
Click to expand...
Click to collapse
First advice is never post your IMEI no. in public thread.
As IMEI is intact there should not be any network related issue due to non registration of your device at centre of your network service provider. I feel it could be hardware issue with the SIM card slot. But not necessarily hardware, it could be even problem with your SIM itself. If its used for longtime. first test with another SIM card, may be from a friend or a family member and make sure its not a sim problem. Then if you some how you think it could be related to Firmware you have DXKB2 FW available for flashing as single PDA file. You can upgrade by flashing it from the I9003 firmware thread of Krrazyy or from Samfirmware.com. If that does not solve your problem, take it to service centre for hardware repair. All the best.
falex007 said:
I think you have problem with contacts of your sim card. Try to clean them. Also you can try to show your phone to the service. I don't think this is problem with your firmware.
Click to expand...
Click to collapse
I didn't get your point bro...how it can be related to contacts?? Thanx for the help anyway.
trip007in said:
First advice is never post your IMEI no. in public thread.
As IMEI is intact there should not be any network related issue due to non registration of your device at centre of your network service provider. I feel it could be hardware issue with the SIM card slot. But not necessarily hardware, it could be even problem with your SIM itself. If its used for longtime. first test with another SIM card, may be from a friend or a family member and make sure its not a sim problem. Then if you some how you think it could be related to Firmware you have DXKB2 FW available for flashing as single PDA file. You can upgrade by flashing it from the I9003 firmware thread of Krrazyy or from Samfirmware.com. If that does not solve your problem, take it to service centre for hardware repair. All the best.
Click to expand...
Click to collapse
Hey, I flashed with DXKB2 last night and my phone acted ok for couple of hours. Then the problem has started again. Another thing is, now it doesn't show my IMEI in setting option or after pressing *#06#......even after pressing *#1234#, it shows me the PDA and CSC, but it shows "Phone : Unknown". Is it a network related issue? If yes, wht to do now. Thanx for the previous comment.
shoeb180 said:
Hey, I flashed with DXKB2 last night and my phone acted ok for couple of hours. Then the problem has started again. Another thing is, now it doesn't show my IMEI in setting option or after pressing *#06#......even after pressing *#1234#, it shows me the PDA and CSC, but it shows "Phone : Unknown". Is it a network related issue? If yes, wht to do now. Thanx for the previous comment.
Click to expand...
Click to collapse
Not network you wiped your phones IMEI with the flash .
You backed up your EFS folder then just restore it .
NO apart from why not you need to find the EFS restore thread that may help .
jje
shoeb180 said:
I didn't get your point bro...how it can be related to contacts?? Thanx for the help anyway.
Click to expand...
Click to collapse
I mean electric contacts of your sim card. Try to clean them by alcohol. I'm not talking about sim records of phone numbers
JJEgan said:
Not network you wiped your phones IMEI with the flash .
You backed up your EFS folder then just restore it .
NO apart from why not you need to find the EFS restore thread that may help .
jje
Click to expand...
Click to collapse
Thanx buddy.......Another thing I want to inform you my phone shows "Baseband Version : Unknown". I showed it to the customer care and they said that the problem is with Baseband version. They also said that it's a software related issue. But my problem is it showed the IMEI and Baseband Version for 2 hours after my flashing. Then it started again. What type of flashing is going to help me?
Another thing, Can u please tell me or give me a link about restoring the EFS folder? I searched it in google.. but no result!
In addition I am using it from Bangladesh. As far as I know it is not officially launched here. Do I need any unlocking process? If yes, how can I do that??
N.B: Even kies is unable to connect my phone right now!!!!
I have the same problem
Hi, I have exactly the same problem on my Galaxy SL i9003. Did you finally manage to solve it?
to restore imei you need to have backup of your working imei efs folder.i see you have your imei number written here not sure if it is possible to mode efs folder to fit you phone.
xGiox said:
to restore imei you need to have backup of your working imei efs folder.i see you have your imei number written here not sure if it is possible to mode efs folder to fit you phone.
Click to expand...
Click to collapse
It's been a long time. I was frustrated and stopped trying of repairing my phone. Now I see some light. Some people are talking about efs restore. I samsung captivate, a developer showed the way to repair imei and product code without even using pc.
Is it possible in I9003?
And hey, can u please tell me now whether I can mode my efs with that IMEI.
Please help.
this could be a hardware related issue also !
may be the pin where the sim card is inserted went inside or was bent..
or else insert any other sim card and see if ur phone works or not..
3rd this could be a corrupted sim card problem.. my sim card got corrupted and no matter in which handset i put my card in the phon won't boot ! btw it was a BSNL sim card..
-SiMmER
simmer14 said:
this could be a hardware related issue also !
may be the pin where the sim card is inserted went inside or was bent..
or else insert any other sim card and see if ur phone works or not..
3rd this could be a corrupted sim card problem.. my sim card got corrupted and no matter in which handset i put my card in the phon won't boot ! btw it was a BSNL sim card..
-SiMmER
Click to expand...
Click to collapse
Thanx for ur post SiMmER. But I don't think it's about any hardware related issue because I have tried all the way possible to make my phone working.
shoeb180 said:
It's been a long time. I was frustrated and stopped trying of repairing my phone. Now I see some light. Some people are talking about efs restore. I samsung captivate, a developer showed the way to repair imei and product code without even using pc.
Is it possible in I9003?
And hey, can u please tell me now whether I can mode my efs with that IMEI.
Please help.
Click to expand...
Click to collapse
If you made a backup of your efs folder, then via CWM it is possible to restore it. If such a backup does not exists, then things are really complicated. maybe you can use the backup of some other EFS from a different i9003, and try to modify the IMEI with yours that can be taken from outside the box. I don't know if you can do the last procedure but some expert maybe can!
Good luck.
I had a similar issue with another phone and sim card, similar to the contact issue. why not take out your sim and put it on a flat surface to see if it's still flat as it should be? if it got hot and became slightly warped, you'll have to bend it back (CAREFULLY!!!) so that the contacts are in contact again
if this is the case, you have to get a new one at your service provider so it doesn't keep happening...
Moved to General section since it has nothing to do with development.
Unless it does and I somehow missed it, if so just pm me and I'll move it back.
And see if u inserted sim card d wrong way.. It happened to me..
Sent from my GT-I9003
I got this problem too.
It suddenly happened to me when using stock room (xxkb1, if i'm not wrong), and in that time i never flashed anything in the phone, so probably not a software issue.
I tried rebooting billion times, put another sim card, cleaning the contacts, factory resets, prayers and nothing worked. But the weird fact is that sometimes it starts working out of nowhere for 2 or 3 hours and then it stops. It confuses me, because it means it's not hardware too. So then i tried updating to xxkpe and xxkph and the problem still remains.
My sim card is not bent, its not inserted in wrong way, the sim cards work in others phones, shows "Insert sim card" when i try going into network settings, doesn't show my IMEI in setting option or after pressing *#06#......even after pressing *#1234#, it shows me the PDA and CSC, but it shows "Phone : Unknown" (like OP), and i didn't backup the EFS. Everything else in the phone works great..
Could you guys help me out? I live in small city in Brazil and bought the i9003 in Paraguay, there are no samsung customer care or similar nearby.
Related
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 GUYS...
I UNLOCKED MY SAMSUNG GALAXY INFUSE AS USUAL, AND ITS OK "UNLOCKED"...
BUT WHEN I INSERT MY SIM CARD IT WORKED FOR FEW MINUTES, AFTER THAT IT SAYS NO SERVICE AND THERE IS NO SIGNAL AT ALL... BUT SOMETIME I GOT SIGNALS BUT WITHOUT REGISTERED NETWORK.
NOTE:
MABY THE PROBLEM FROM THE IMEI NUMBER, BECAUSE I GOT IT WRONG , IT IS LIKE IN THE ATTACHMENT.
PLEASE GUYS HELP ME ....
Yep, a borked imei number will not allow you to connect to your cellular network...
I'm guessing that your efs folder wasn't backed up... you can try this...http://forum.xda-developers.com/showthread.php?t=881162
I haven't tried this but good luck.
thank you brassguy...
but does this work for infuse 4G ?
In addition, I read that we can change the IMEI number using the ADB, or is there another way to do this?
Also, what about the GSII_repair app, can I use it for my phone (infuse 4G)?
i had this problem last night where i flashed a rom. i return it to stock and imei showed up.
was having a imei" unknown error" and i backed up now on my computer.
ps ebay sales unlock service for 0.99$ if you didn't buy the code and just hacked it with hex or whatever
mine is already unlocked and it's permanent
i do travel over seas alot
But i returned mine to stock many times but the imei number still like this.
I did no get you in the third line???
BrassGuy said:
Yep, a borked imei number will not allow you to connect to your cellular network...
I'm guessing that your efs folder wasn't backed up... you can try this...http://forum.xda-developers.com/showthread.php?t=881162
I haven't tried this but good luck.
Click to expand...
Click to collapse
It does not work for me....
Because I did not find the those numbers in hexeditor
THERE ARE 3 Total Lines you will need to edit:
00188008
00188010
00188020
or maby I did something wrong
Please guys someone help me to solve this problem ,because I can not use the phone....
No one have ever faced or seen this problem with someone and solved??
hi i know there are a lot of threats already of this but now i bring a posible solution to this problem
in my case is no hardware problem cuz i change it, i have falshed a lot of modem and still says no sim... insert sim
btw the phone is unlock. so i decide to leave my skyrocket as nonfuntional phone but i start tu play with the service mode
and suddendly recognize the sim card and get data and works great. but it only works until you reset or power of the phone.
if that happend you have to do my steps again and that way you get sim recognition again.
i post this cuz im not a developer i dont know to much about debuging mode so plp that know that can see my steps a find a permanent solution
to the no sim error on skyrocket.
before start you have to inserte the FUNCTIONAL SIM CARD and power up the phone, it will power with no sim error
un dialer put *#197328640#
enter to debug screen 1
enter to phone control 8
enter to simulation 5
enter to modem Assert (reset)
at this point it appear to dont do anything but wait like 30 seg you will see the signals would restart and then do this
press menu and choose end
there it is now it recognize the sim...... so it possible is something with MODEM ASSERT (reset) but this is a solution not PERMANENT cuz when you reset o turn off the phone you have to do this again to get sim recognition again
so pliz devoleper make a PERMANENT solution with what i found
i try this with an att skyrocket with UCL2 baseband and UCL2 oem root ics
if you guys try this or think it its not possible just post me and on the weekend i ll upload a youtube video with all the steps and you ll see that it works
sorry for my english
Did you back up your efs folder?
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
efs folder
Mervingio said:
Did you back up your efs folder?
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Click to expand...
Click to collapse
i bougth the skyrocket from ebay already with this issue so i dont have a efs folder backup. the phone is sim unlock
i also have another att skyrocket same version can a copy the efs file from it and back up on the defective skyrocket?
4italia4 said:
i bougth the skyrocket from ebay already with this issue so i dont have a efs folder backup. the phone is sim unlock
i also have another att skyrocket same version can a copy the efs file from it and back up on the defective skyrocket?
Click to expand...
Click to collapse
I think that would clone the imei and mac addresses aka bad news.
damn
lart2150 said:
I think that would clone the imei and mac addresses aka bad news.
Click to expand...
Click to collapse
well the defective skyrocket showns the imei and mac and its correct with the back label, i already backed up tha efs folder. i also try tu run the GSII_repair ant it says on step 3 nv_data.bak and his nv_data.bak.m5d is miss so i think that the problem is something with that. As i have the back up of my partial efs folder i think i can start playing around and see what i got cuz in my partial efs folder i have my imei backed up
what do you think?
4italia4 said:
well the defective skyrocket showns the imei and mac and its correct with the back label, i already backed up tha efs folder. i also try tu run the GSII_repair ant it says on step 3 nv_data.bak and his nv_data.bak.m5d is miss so i think that the problem is something with that. As i have the back up of my partial efs folder i think i can start playing around and see what i got cuz in my partial efs folder i have my imei backed up
what do you think?
Click to expand...
Click to collapse
IMO you need back ALL to stock and UNROOT then start from zero and see.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Mervingio said:
IMO you need back ALL to stock and UNROOT then start from zero and see.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Click to expand...
Click to collapse
i thought he tried going back to stock
note: going back to stock will unroot , its just like getting it new from carrier, then see if your having sim card issues, btw which carrier are u trying to use, att?
mas movil
vincom said:
i thought he tried going back to stock
note: going back to stock will unroot , its just like getting it new from carrier, then see if your having sim card issues, btw which carrier are u trying to use, att?
Click to expand...
Click to collapse
the phone is ulock and in the efs folder have the imei folder and it showns the correct imei i already back up that folder. im trying to use a panamamenian gsm carrier. i got data internet can make calls can do everything but after y make the steps above after turn on the phone everytime
so this weekend i ll try some new stuff go to stock unroot rom try to merge the efs folder of the good one skyrocket without pasting the imei folder and lets si what i got
4italia4 said:
the phone is ulock and in the efs folder have the imei folder and it showns the correct imei i already back up that folder. im trying to use a panamamenian gsm carrier. i got data internet can make calls can do everything but after y make the steps above after turn on the phone everytime
so this weekend i ll try some new stuff go to stock unroot rom try to merge the efs folder of the good one skyrocket without pasting the imei folder and lets si what i got
Click to expand...
Click to collapse
leave the efs folder alone, just try the stock firmware as is to test
I too am having a problem with an AT&T Skyrocket that is rooted. I have been using it without a problem with Straighttalk's AT&T SIM. I decided to switch it to T-Mobile's $30 plan and unlocked the phone. It worked except service was extremely poor so I flashed the SKY ICE 4.2E R5goo.zip and SKY ICE 4.2-17.zip ROM (T-mobile radio). This didn't work any better so I read that I should try a couple different radios. I attempted to flash the Blaze radio since that seems to be the most popular and after rebooting I get the no SIM error. I have reflashed the stock ROM using ODIN (several times) and now neither the T-mobile or ST SIM is recognized.
I found this thread and attempted to go through the procedure but there is no modem assert reset on my menus.
Any help would be a appreciated.
truebeliever71 said:
I too am having a problem with an AT&T Skyrocket that is rooted. I have been using it without a problem with Straighttalk's AT&T SIM. I decided to switch it to T-Mobile's $30 plan and unlocked the phone. It worked except service was extremely poor so I flashed the SKY ICE 4.2E R5goo.zip and SKY ICE 4.2-17.zip ROM (T-mobile radio). This didn't work any better so I read that I should try a couple different radios. I attempted to flash the Blaze radio since that seems to be the most popular and after rebooting I get the no SIM error. I have reflashed the stock ROM using ODIN (several times) and now neither the T-mobile or ST SIM is recognized.
I found this thread and attempted to go through the procedure but there is no modem assert reset on my menus.
Any help would be a appreciated.
Click to expand...
Click to collapse
Did you notice in odin if it flashed files named mdm.bin and amss.bin? That's the radio.
In case you didn't (and didn't read the 1 stop thread), here are som links for radios:
A thread with only t-mobile radios (work on our phone too) and here are all the i727 radios.
Hopefully this will help, but really i'm just guessing, maybe someone else can spread some light on your problem.
I'm guessing (hoping) that for some reason the blaze radio failed to flash and so you got a corrupt radio. Then you flashed stock tar that didn't have modem in it.
lingowistico said:
Did you notice in odin if it flashed files named mdm.bin and amss.bin? That's the radio.
In case you didn't (and didn't read the 1 stop thread), here are som links for radios:
A thread with only t-mobile radios (work on our phone too) and here are all the i727 radios.
Hopefully this will help, but really i'm just guessing, maybe someone else can spread some light on your problem.
I'm guessing (hoping) that for some reason the blaze radio failed to flash and so you got a corrupt radio. Then you flashed stock tar that didn't have modem in it.
Click to expand...
Click to collapse
Yes it did flash the mdm and amss bins. I'm suspecting something happened to the SIM holder since it will not read any of the SIMs (Tmobile, ATT or ST) I tried in it and have another on it's way. I'll see if that changes the outcome.
4italia4 said:
hi i know there are a lot of threats already of this but now i bring a posible solution to this problem
in my case is no hardware problem cuz i change it, i have falshed a lot of modem and still says no sim... insert sim
btw the phone is unlock. so i decide to leave my skyrocket as nonfuntional phone but i start tu play with the service mode
and suddendly recognize the sim card and get data and works great. but it only works until you reset or power of the phone.
if that happend you have to do my steps again and that way you get sim recognition again.
i post this cuz im not a developer i dont know to much about debuging mode so plp that know that can see my steps a find a permanent solution
to the no sim error on skyrocket.
before start you have to inserte the FUNCTIONAL SIM CARD and power up the phone, it will power with no sim error
un dialer put *#197328640#
enter to debug screen 1
enter to phone control 8
enter to simulation 5
enter to modem Assert (reset)
at this point it appear to dont do anything but wait like 30 seg you will see the signals would restart and then do this
press menu and choose end
there it is now it recognize the sim...... so it possible is something with MODEM ASSERT (reset) but this is a solution not PERMANENT cuz when you reset o turn off the phone you have to do this again to get sim recognition again
so pliz devoleper make a PERMANENT solution with what i found
i try this with an att skyrocket with UCL2 baseband and UCL2 oem root ics
if you guys try this or think it its not possible just post me and on the weekend i ll upload a youtube video with all the steps and you ll see that it works
sorry for my english
Click to expand...
Click to collapse
Have you found a permanent solution for this problem? I been having the same issue with a SGH-M919 Tmobile version working on Movistar Colombia.
Thank you.
Very familiar issues buying from ebay garbage
4italia4 said:
hi i know there are a lot of threats already of this but now i bring a posible solution to this problem
in my case is no hardware problem cuz i change it, i have falshed a lot of modem and still says no sim... insert sim
btw the phone is unlock. so i decide to leave my skyrocket as nonfuntional phone but i start tu play with the service mode
and suddendly recognize the sim card and get data and works great. but it only works until you reset or power of the phone.
if that happend you have to do my steps again and that way you get sim recognition again.
i post this cuz im not a developer i dont know to much about debuging mode so plp that know that can see my steps a find a permanent solution
to the no sim error on skyrocket.
before start you have to inserte the FUNCTIONAL SIM CARD and power up the phone, it will power with no sim error
un dialer put *#197328640#
enter to debug screen 1
enter to phone control 8
enter to simulation 5
enter to modem Assert (reset)
at this point it appear to dont do anything but wait like 30 seg you will see the signals would restart and then do this
press menu and choose end
there it is now it recognize the sim...... so it possible is something with MODEM ASSERT (reset) but this is a solution not PERMANENT cuz when you reset o turn off the phone you have to do this again to get sim recognition again
so pliz devoleper make a PERMANENT solution with what i found
i try this with an att skyrocket with UCL2 baseband and UCL2 oem root ics
if you guys try this or think it its not possible just post me and on the weekend i ll upload a youtube video with all the steps and you ll see that it works
sorry for my english
Click to expand...
Click to collapse
Hi, im having the same problem but when i put the numbers *#197328640# it doesn't shoe me anything, empty list, no options!
please i really need any help in this :/
thanks
Not working with your method
4italia4 said:
hi i know there are a lot of threats already of this but now i bring a posible solution to this problem
in my case is no hardware problem cuz i change it, i have falshed a lot of modem and still says no sim... insert sim
btw the phone is unlock. so i decide to leave my skyrocket as nonfuntional phone but i start tu play with the service mode
and suddendly recognize the sim card and get data and works great. but it only works until you reset or power of the phone.
if that happend you have to do my steps again and that way you get sim recognition again.
i post this cuz im not a developer i dont know to much about debuging mode so plp that know that can see my steps a find a permanent solution
to the no sim error on skyrocket.
before start you have to inserte the FUNCTIONAL SIM CARD and power up the phone, it will power with no sim error
un dialer put *#197328640#
enter to debug screen 1
enter to phone control 8
enter to simulation 5
enter to modem Assert (reset)
at this point it appear to dont do anything but wait like 30 seg you will see the signals would restart and then do this
press menu and choose end
there it is now it recognize the sim...... so it possible is something with MODEM ASSERT (reset) but this is a solution not PERMANENT cuz when you reset o turn off the phone you have to do this again to get sim recognition again
so pliz devoleper make a PERMANENT solution with what i found
i try this with an att skyrocket with UCL2 baseband and UCL2 oem root ics
if you guys try this or think it its not possible just post me and on the weekend i ll upload a youtube video with all the steps and you ll see that it works
sorry for my english
Click to expand...
Click to collapse
I didn't find option in Simulation (I have inserted the Working Sim Card). Well I live in Mumbai,India. I can't come to US just to fix this phone. So please tell me what to do now? plz Plz tell me. am eagerly waiting for your reply.
I am finding permanent solution for this problem.
So you will need to solutions for this problem.
Please contact us on 9420076969.
Your phone is still properly working.
Hello guyz i have a sm-g920f galaxy s6 just bought 3 days ago second hand its been great i flashed the russian update from sammobile and flashed the custom kernel to root it i used it till today when i plugged it in my pc to transfer a movie and removed it suddenly it tells me "Sim card inserted.Restart" I restarted but it kept saying no sim card
now i tried different sim cards from different operators but still nothing flashed so many other firmwares and still nothing so guyz plzz help me if theres any solution to this problem i dont understand it if it is software or hardware :crying::crying:
awessyunus said:
Hello guyz i have a sm-g920f galaxy s6 just bought 3 days ago second hand its been great i flashed the russian update from sammobile and flashed the custom kernel to root it i used it till today when i plugged it in my pc to transfer a movie and removed it suddenly it tells me "Sim card inserted.Restart" I restarted but it kept saying no sim card
now i tried different sim cards from different operators but still nothing flashed so many other firmwares and still nothing so guyz plzz help me if theres any solution to this problem i dont understand it if it is software or hardware :crying::crying:
Click to expand...
Click to collapse
could possible be a blocked IMEI!!!!!!!!!!!!!!!!
Reflash stock 5.1.1 ROM via odin to solve your problem.
I already did that and nothing it just keep saying No sim card
awessyunus said:
I already did that and nothing it just keep saying No sim card
Click to expand...
Click to collapse
Did you make sure it wasn't stolen?
Please help .... I have a similar problem.
The SIM card it is inserted in the phone, but the phone still writes: Please insert SIM card
The SIM card is new and in the other device is functional.
Please help .... I have a similar problem. Writes that: No SIM card plugged in.
Please help
try checking csc via phone info.
Any fix to this?? I've just gotten the same problem on mine! Thought it might have reverted back to the region lock as I am now using a USA sim card and started off with a UK sim card. Just ordered a new UK Sim to see if inserting that one will fix the issue
Please .... Solution
Same problem here... No sim card.
mates81 said:
Please help .... I have a similar problem.
The SIM card it is inserted in the phone, but the phone still writes: Please insert SIM card
The SIM card is new and in the other device is functional.
Click to expand...
Click to collapse
12890 said:
Please help .... I have a similar problem. Writes that: No SIM card plugged in.
Click to expand...
Click to collapse
amber12129 said:
Any fix to this?? I've just gotten the same problem on mine! Thought it might have reverted back to the region lock as I am now using a USA sim card and started off with a UK sim card. Just ordered a new UK Sim to see if inserting that one will fix the issue
Click to expand...
Click to collapse
I had this issue with my first Galaxy S6... I went into the three shop and checked my sim and that worked with another phone, but my phone would not accept any other SIM card. I was told to send to Samsung for repair, luckily I was in my 30 day amazon exchange period so I just sent back to supplier and bought a new one.
Same poblem here.. When i insert sim card, the phone restart and when enter in Android show message... "Error occurred while unlocking network... Network unlock code block".... Its a Japan Docomo network.. U think that can resolve it with a subsidy code? To unlock a sim?
Solution needed urgent
Hello everyone till now their is no solution anyone can help plz reply,
i tried to unlock by z3x box pro, octopus box and spt box with no solution, even try to change CSC, rooting, reflashing the same problem still!!! . any solution?????
..same problem here, did anyone managed to fix this?
Also got this problem. Woke up randomly and now it just says no sim card no matter what i try to do.
does any of you have also missing mobile networks menu?
Yes missing my network menu same issue
---------- Post added at 09:44 PM ---------- Previous post was at 09:40 PM ----------
Any solution for this problem ...
Check my sim jacket by checking hardware
Reinstall many fw with odin even with twrp
Imei is OK efs OK im from Pakistan
This is what did the problem this sim problem appears days after doing this
1 flashing other rom model on different model like XEF on BTU...
2 updating android OTA failed
3 flashing with smart switch
Its not stolen its the g920f is the problem its sucks dude
If you dont have backup for efs folder and radio folder you need to fix it with octoplus box if you have warranty take it to samsung or if not visite repair place and ask for octoplus compatible with s6 but
This is what you get
1 Working sim
2 signal drops time to time mybe disconnected during calls am sure you get disconnected because i have
3 flashing stock you get stuck in bootloops
And if some one ask you about s6 the answer is dont say s6 its s sucks
Enjoy samsung junk smartphones
you mean the stock firmware cant repair my Efs and we need to fix it by octoplus box ? but here is not the problem of efs. my phone showing exect imei and s/n everytime...
hello team and all members how are you,
hope you,ll be fine ...........this is my first thread here...........
i,m in trouble .....
g920f showing no sim card what is the problem>??
please help ...
..same here...
http://forum.xda-developers.com/galaxy-s6/help/g920f-network-issues-t3291903
brenner650 said:
..same here...
http://forum.xda-developers.com/galaxy-s6/help/g920f-network-issues-t3291903
Click to expand...
Click to collapse
thanks for reply...
are your mobile is done? sorry i can,t read your full thread.........
in my mobile i write cert file and now imei is done also cert is pass but when i insert sim it,ll restart but showing no sim card.
i think it,s HW problem. so i,ll send to HW , and technision told me it done one time but again it,s fail and show no sim card.
now i,m 80% sure it,s HW prob.....
Mr Hassan said:
thanks for reply...
are your mobile is done? sorry i can,t read your full thread.........
in my mobile i write cert file and now imei is done also cert is pass but when i insert sim it,ll restart but showing no sim card.
i think it,s HW problem. so i,ll send to HW , and technision told me it done one time but again it,s fail and show no sim card.
now i,m 80% sure it,s HW prob.....
Click to expand...
Click to collapse
Imei is rewritten, but phone serial number is changed to Android serial number (not the same as on the back of the phone), dont know if that has anything to do with no sim issue or not.
I wrote correct serial to a file in efs folder, and it showed correctly in the phone settings, but after CM flash phone sn reverted to Android sn.
Really not sure if it is a hw or sw error, tried few 3rd party repair shops, but it seems to me that they know less than I do.
brenner650 said:
Imei is rewritten, but phone serial number is changed to Android serial number (not the same as on the back of the phone), dont know if that has anything to do with no sim issue or not.
I wrote correct serial to a file in efs folder, and it showed correctly in the phone settings, but after CM flash phone sn reverted to Android sn.
Really not sure if it is a hw or sw error, tried few 3rd party repair shops, but it seems to me that they know less than I do.
Click to expand...
Click to collapse
Hmmm.
Also i trid 3rd party repair shop and now today he told me .this is the phone jacket problem and it,s not available on market...