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Please help me!
My phone doesn't see my SIM! A flashed the JPC with Kies. First time my phone is locked down network. I flashed back to JM2, but the problem is stills. I wrote the commands in cmd (mv nv_data.....) and after it's not asking network unlock PIN. After it I unlocking my phone with the unlocking app. Everything was fine with JM2, but when I flashed up JPC, my phone doesn't see my sim. Doesn't see any sim. No signal only the white round with the diagonal line! When I take bak JM2, my phone ask pin code, I write it, and everything is good. The problem is only with JPC. But I want JPC, baceuse it's very fantastical, I think.
Any idea what should i do?
I can't believe that nobody has idea what is the problem...
Do you have a Bell I9000M?
Sent from my GT-I9000M using XDA App
Electroz said:
Do you have a Bell I9000M?
Sent from my GT-I9000M using XDA App
Click to expand...
Click to collapse
No! Europan i9000
xedamen said:
I can't believe that nobody has idea what is the problem...
Click to expand...
Click to collapse
remove pin lock from your SIM?
I had that problem in the beginning but after reboot it's fine
Did you put the sim in the wrong way round.
(i know someone who did this)
an.d.d said:
Did you put the sim in the wrong way round.
(i know someone who did this)
Click to expand...
Click to collapse
yup... i did that once too!
I have this problem once.
After restart the phone, problem fixed.
Sent from my GT-I9000 using XDA App
I restarted so many times, the sim is okey.
flash another firmware
rocketpaul said:
flash another firmware
Click to expand...
Click to collapse
Yes, I've done it, and everything was good But I want JPC
xedamen said:
Yes, I've done it, and everything was good But I want JPC
Click to expand...
Click to collapse
Have you tried doing the rename trick (the .nv_data.bin) thing while running JPC? Having it use those settings might work
Zilch25 said:
Have you tried doing the rename trick (the .nv_data.bin) thing while running JPC? Having it use those settings might work
Click to expand...
Click to collapse
Yes, I also done it, because my phone was locked after flash JPC and it asked Network unlock pin.
xedamen said:
Yes, I also done it, because my phone was locked after flash JPC and it asked Network unlock pin.
Click to expand...
Click to collapse
Hmm okay =P I managed to resolve the issue like that ONCE- if you check your about phone your baseband is saying "Unknown" too right?
I ended up just giving up and going back to stock =P
xedamen said:
Yes, I also done it, because my phone was locked after flash JPC and it asked Network unlock pin.
Click to expand...
Click to collapse
Get the codes then, i have written a Tutorial.
streakpt said:
Get the codes then, i have written a Tutorial.
Click to expand...
Click to collapse
I have got the code After I flashed JPC and it locked my phone, i was afraid and flash back JM2, it also ask network unlock pin, i done the cmd: mv nv_data.bin nv_data.jpc ect... It works very good, but i unlock my galaxy S with the unlock app from the market and with an AT&T Simcard! Works perfect the unlock on all rom, the problem is only on the JPC.
You shouldn't have moved the files, you need to revert it(use the nv_data from JPC) for your sim card to work (it happened to me today...), i changed it to the old nv_data and my sim card stopped working, even with the default sim card.
streakpt said:
You shouldn't have moved the files, you need to revert it(use the nv_data from JPC) for your sim card to work (it happened to me today...), i changed it to the old nv_data and my sim card stopped working, even with the default sim card.
Click to expand...
Click to collapse
"You shouldn't have moved the files, you need to revert it(use the nv_data from JPC)" I don't understand what sholud i do...
Zilch25 said:
Hmm okay =P I managed to resolve the issue like that ONCE- if you check your about phone your baseband is saying "Unknown" too right?
I ended up just giving up and going back to stock =P
Click to expand...
Click to collapse
Yes! My baseband version is unknown...
I think that rooting JPC and applying the same procedure of replacing the nv_data* files with their corresponding .nv_data* ( or previously backed up versions, possibly) should make your phone work with it (you need to root because JPC somehow changes the file permissions of the /efs folder and all its contents to -rwx------).
I haven't tried it, though - the experience of having my SIM-locked phone reject my SIM card was too nerve wracking for me. I'll wait a bit longer on JM6 - it's almost september!
Hey guys I habe updated via ODIN to 2.2.1 recently and I now
want to unlock my phone to all networks (simlock remove)
Is it possible for the new android version?
Exxorzist
Have you tried sgs unlocker?
Sent from my GT-I9000 using XDA App
Yes, I unlocked my Phone on Android 2.1 EClair and it is still unlocked on 2.2.1 JPU. These are not iPhones, therefore they do not require a hack.. Hell samsung stores the unlock code on your phone!
SGS Unlocker says to me:
"Sorry no codes found
File not found: Do you have a Samsung Galaxy S?"
Exxorzist said:
SGS Unlocker says to me:
Sorry no codes found
File not foundo you have a Samsung Galaxy S?
Click to expand...
Click to collapse
I think you need to have root for the unlock to work in Froyo. If possible dowgrade to Eclair, unlock and upgrade back to Froyo ... or get root in Froyo first.
Its probably unlocked, have you tried another sim on it yet?
ragin said:
Its probably unlocked, have you tried another sim on it yet?
Click to expand...
Click to collapse
Yes it asks for an unlock code
have to tried this link? this link comes from sgs unlocker app
http://forum.xda-developers.com/showpost.php?p=8942669&postcount=94
i unlock my friends sgs 2.2 universal with this one.
make a back up of your /efs before following the steps
Exxorzist said:
Yes it asks for an unlock code
Click to expand...
Click to collapse
In settings, there is Location & Security, & you find Set up SIM card lock. HAVE YOU DONE THAT? Verify.
When you put in another SIM, is it asking for a PIN to use phone?
ragin said:
In settings, there is Location & Security, & you find Set up SIM card lock. HAVE YOU DONE THAT? Verify.
Click to expand...
Click to collapse
sorry for my bad english.
I put in my other sim card and first it asks me for a pin. So I enter the pin and the it asks me for a "network- unlock code" (i think that's what it's called in english).
Is this a used phone you bought?
I think the original owner put a SIM lock code on it. Worst case, you bought a stolen phone.
If you can put the phone to download mode, why dont you try flashing a 2.1 ROM? See if it works.
ragin said:
Is this a used phone you bought?
Click to expand...
Click to collapse
I bought this phone with a contract from "3"-Austria. I'm the first owner.
So now I want to go to Poland to visit my family and put in another sim card.
The usual Pin it asks me I enter sucessfully and then it pops up this messege:
"Siim network unlock Pin".......
-->I think this is the code I need.
When i enter *#7465625#
it says: --> Network Lock [ON]
http://forum.xda-developers.com/showthread.php?t=761045
Try this thread, & ask the developer if he can help you.
you should try what i suggested. the link i posted comes from the the app sgs unlock. try pressing the menu on sgs unlock app and choose generate NV_Data.bin it will lead you to the link i posted earlier.
the tutorial will replace the files that locks your phone. thats why you should make a back up on your /efs folder for warranty or emergency concern.
tried it successfully with 2.2
predogo said:
you should try what i suggested. the link i posted comes from the the app sgs unlock. try pressing the menu on sgs unlock app and choose generate NV_Data.bin it will lead you to the link i posted earlier.
the tutorial will replace the files that locks your phone. thats why you should make a back up on your /efs folder for warranty or emergency concern.
tried it successfully with 2.2
Click to expand...
Click to collapse
Do you know if this could work also on gingerbread 2.3.5?
Here You Go
http://forum.xda-developers.com/showthread.php?p=34895847#post34895847
It does work
Tnanx
Sent from my HTC Desire C using xda app-developers app
stoshke said:
It does work
Tnanx
Sent from my HTC Desire C using xda app-developers app
Click to expand...
Click to collapse
no problem Out of interest , which method did you use?
I used both of them, and i got same unlock pin code in either case. I think that second one (one with pushing .sh file) is a little bit easier to read. Greetings, and thank you once again.
Sent from my HTC Desire C using xda app-developers app
I used both methods also and got same code. now if there was a way to unlock the device once and not have to unlock everytime a sim is changed that would be awesome.
SolarCyborg said:
I used both methods also and got same code. now if there was a way to unlock the device once and not have to unlock everytime a sim is changed that would be awesome.
Click to expand...
Click to collapse
Solar... one you input a simunlock code it should permanently enable any sim to be used?
That tested on mine, i have 4 different sims with other providers and they all worked and after seeing this they still do
fkofilee said:
Here You Go
http://forum.xda-developers.com/showthread.php?p=34895847#post34895847
Click to expand...
Click to collapse
I tried to follow the instructions however I never got the unlock code or I am just being dumb when I use method 2 my results are identical to your 2nd screenshot,
there is no 3rd line of text?
Using the first option what I see is very similar to your first screenshot with Vodafone instead of O2. But again no code that I can see.
I have tried inserting simcards from t-mobile and O2 however I never get asked to enter a code. Not that I have a code to enter, I wish I could work out where I am going wrong.
Tartanarmy1967 said:
I tried to follow the instructions however I never got the unlock code or I am just being dumb when I use method 2 my results are identical to your 2nd screenshot,
there is no 3rd line of text?
Using the first option what I see is very similar to your first screenshot with Vodafone instead of O2. But again no code that I can see.
I have tried inserting simcards from t-mobile and O2 however I never get asked to enter a code. Not that I have a code to enter, I wish I could work out where I am going wrong.
Click to expand...
Click to collapse
IF you dont get asked for a code to put in when putting in other sim cards , should be unlocked... where did you get it from?
fkofilee said:
IF you dont get asked for a code to put in when putting in other sim cards , should be unlocked... where did you get it from?
Click to expand...
Click to collapse
The phone is a friends who got it from someone it was on vodafone rru and had the branding on startup and shut down, before I rooted it and put on CWM and Nameless Rom, but when I try my t-mobile sim card it doesn't get a signal for when, unfortunately I do not know if this was an issue as it wasn't supplied to me with a sim card.
I will contact my friend and see if he can supply me his sim card so I can test it. Hopefully as you say it is unlocked. Not sure when i will get the sim card to be able to test it though.
fkofilee said:
Solar... one you input a simunlock code it should permanently enable any sim to be used?
That tested on mine, i have 4 different sims with other providers and they all worked and after seeing this they still do
Click to expand...
Click to collapse
strange it asks me for the code i put it in it says success and i can use the simcard. then when I go back home i put in my original carriers sim no pin asked for then when i go out of country again and insert int sim it asks for pin again i imput it and all is good.
SolarCyborg said:
strange it asks me for the code i put it in it says success and i can use the simcard. then when I go back home i put in my original carriers sim no pin asked for then when i go out of country again and insert int sim it asks for pin again i imput it and all is good.
Click to expand...
Click to collapse
Hmm how strange... are you running custom Firmware? ... i wonder if it does have something to do with the country's sim you were using
Tartanarmy1967 said:
The phone is a friends who got it from someone it was on vodafone rru and had the branding on startup and shut down, before I rooted it and put on CWM and Nameless Rom, but when I try my t-mobile sim card it doesn't get a signal for when, unfortunately I do not know if this was an issue as it wasn't supplied to me with a sim card.
I will contact my friend and see if he can supply me his sim card so I can test it. Hopefully as you say it is unlocked. Not sure when i will get the sim card to be able to test it though.
Click to expand...
Click to collapse
hmmm when you say doesnt get signal.... i wonder if its because its a vodafone branded desire C... it will have everything for Voda hard wired in the device... and wont have any t-mo APNs etc. TMo arent exactly friendly when it comes to APN info unlike other providors like O2 & Voda
I wonder if that is the issue is that no data APNs are selected....
fkofilee said:
Hmm how strange... are you running custom Firmware? ... i wonder if it does have something to do with the country's sim you were using not sure. I am flashing a custom Rom now to see it. It is original carriers bloatware causing the problem.
hmmm when you say doesnt get signal.... i wonder if its because its a vodafone branded desire C... it will have everything for Voda hard wired in the device... and wont have any t-mo APNs etc. TMo arent exactly friendly when it comes to APN info unlike other providors like O2 & Voda
I wonder if that is the issue is that no data APNs are selected....
Click to expand...
Click to collapse
Sent from my HTC Desire C using xda app-developers app
SolarCyborg said:
Sent from my HTC Desire C using xda app-developers app
Click to expand...
Click to collapse
Blank message?
can someone explain the guide more specifically, im a newbie and cant really understand the guide. Im newbie in the htc phones, not at all... i stuck at the sh thing, cant get it working. i have all the files, sdk, java, htc drivers, adb founds the phone, but when i type the "adb shell" thing, the path changes to [email protected] (or something like that) and im not getting the sh-3.2 line, and i cant continue the procedure. also where is that simunlock.txt file mentioned in the op? i couldnt find it.
fkofilee said:
Here You Go
http://forum.xda-developers.com/showthread.php?p=34895847#post34895847
Click to expand...
Click to collapse
Cant get this to work!!
What is BusyBox that i need to install? On the phone ? On the PC?
danhock said:
Cant get this to work!!
What is BusyBox that i need to install? On the phone ? On the PC?
Click to expand...
Click to collapse
Hmm, Do you have a Custom Sense Rom installed?
fkofilee said:
Hmm, Do you have a Custom Sense Rom installed?
Click to expand...
Click to collapse
its a standard phone....
I just want to unlock the carrier? Do i need to pay for this then...
---------- Post added at 04:35 PM ---------- Previous post was at 04:11 PM ----------
deffecto said:
can someone explain the guide more specifically, im a newbie and cant really understand the guide. Im newbie in the htc phones, not at all... i stuck at the sh thing, cant get it working. i have all the files, sdk, java, htc drivers, adb founds the phone, but when i type the "adb shell" thing, the path changes to [email protected] (or something like that) and im not getting the sh-3.2 line, and i cant continue the procedure. also where is that simunlock.txt file mentioned in the op? i couldnt find it.
Click to expand...
Click to collapse
exact same thing i am seeing... Did you get what they mean by busybox??
danhock said:
its a standard phone....
I just want to unlock the carrier? Do i need to pay for this then...
---------- Post added at 04:35 PM ---------- Previous post was at 04:11 PM ----------
exact same thing i am seeing... Did you get what they mean by busybox??
Click to expand...
Click to collapse
If you want to get your unlock code, you need to flash a Custom Rom, NAmeless For Example.
Once thats been done, you can install busybox and follow the instructions and you get your code.
i managed to succesfully unlock my Desire C
its a stock phone, bought it from Asda UK - on T-Mobile network
although it doesent have any t-mobile branding or carrier apps or boot up logo like most phones have
after unlocking my bootloader and using r1-superuser Root, it went very smooth
but one thing i did notice that seems odd, my IMEI is different in the command shell
to what is displayed in the phone
xxxxxxxxx584298 - displayed from phone
xxxxxxxxx5842901 - displayed on the command shell
racky29 said:
i managed to succesfully unlock my Desire C
its a stock phone, bought it from Asda UK - on T-Mobile network
although it doesent have any t-mobile branding or carrier apps or boot up logo like most phones have
after unlocking my bootloader and using r1-superuser Root, it went very smooth
but one thing i did notice that seems odd, my IMEI is different in the command shell
to what is displayed in the phone
xxxxxxxxx584298 - displayed from phone
xxxxxxxxx5842901 - displayed on the command shell
Click to expand...
Click to collapse
how many digits does the IMEI show overall in the cmd shell?
Hi Friends,
I updated my ROM to JellyBlur | V1 | 4.1.2 using the below guide:
http://forum.xda-developers.com/showthread.php?t=2038904
After installing rom and gapps, I rebooted my 'W8' phone. Everything was good. But I lost the main function of mobile device:"THE NETWORK" :crying:
I don't know what went wrong. I cant make phone calls as network is not found.
Please help someone.
I tried to manually search the network. But that was of no use. I got a list of networks in search, but i was unable to register the appropriate one.
Check is it on wcdma mode or GSM? And choose as per ur network
Sent from my X8 using xda app-developers app
Thanks for replying leecorp
There is no option to select the type of network (gsm/wcdma). Atleast I am unable to find it. Moreover list of available networks is dislayed, but I cant register.
The error says,"Cant connect to this network right now.............."
Is anyone there with the same problem???
I dont want to repair my phone.:cyclops:
You can check it by enabling '2g only' in network mode.
Hope it works if you are not in a wcdma mode
Sent from my X8 using xda app-developers app
It didnt work
Done all things again. Still I am at the same place.
I guess the problem is while running msm7227_semc.cmd during unlock bootloader process.
Can anybody explain what actually happens here?
digya said:
It didnt work
Done all things again. Still I am at the same place.
I guess the problem is while running msm7227_semc.cmd during unlock bootloader process.
Can anybody explain what actually happens here?
Click to expand...
Click to collapse
Can u explain what did u done before this happening?
If automatic registration in operator setting doesn't work do this:
Go to "battery use" and touch "graph picture " see there what color is signal line
-red= no signal, means hw damage OR some serious problems with antenna apps
-Yellow & green tells us no problem with hw or sw
Report results
Sent from my ULTIMATE using Tapatalk 2
Earlier I had used "msm7227_Setool2.cmd" to unlock the bootloader. This was the problem.
After unlocking the bootloader using "msm7227_semc.cmd" . There was no error.
Now problem is solved.
Thanks jay-z-s for replying.
:victory:
I have a captivate at&t it has 2.1-update 1.. do I need root to sim unlock and if I do how do I do it with instrutions plz
syconu12345 said:
I have a captivate at&t it has 2.1-update 1.. do I need root to sim unlock and if I do how do I do it with instrutions plz
Click to expand...
Click to collapse
its me i have to be on my cousins account but i tried odin method and it dont work it will go in to download mode but it does nothing from there plz help guys i have the night to get it rite and sim unlocked so plz help
syconu said:
its me i have to be on my cousins account but i tried odin method and it dont work it will go in to download mode but it does nothing from there plz help guys i have the night to get it rite and sim unlocked so plz help
Click to expand...
Click to collapse
You could simply get it on the Play Store. You don't need Odin for that.
https://play.google.com/store/apps/details?id=com.spocky.galaxsimunlock&hl=en
i cant use the code
the code it gave me dont work and i cant do the hex edit thing cuz theres nothing in the es folder and where di i put in the code whats the spot u use........ and my fone says not rooted but i can install 3rd party apps and i had root but it just went away... i dont know
syconu said:
the code it gave me dont work and i cant do the hex edit thing cuz theres nothing in the es folder and where di i put in the code whats the spot u use........ and my fone says not rooted but i can install 3rd party apps and i had root but it just went away... i dont know
Click to expand...
Click to collapse
You use the code while using another carrier's sim.
As for rooting, there are so many ways to do it. If you take a second to search Superoneclick or even just search root in here, you'll find plenty of guides. Same goes for unlocking your phone.