hey ! guys, as i came to know that everyone is looking for the solution of unlocking, Galaxy s (sc-02b), and i think no one has ever found the solution for it, has anyone?????
but i think i had the better solution for it, and i am happy with it, it works great without any problem until now...........
solution is very simple, guys just think upside down, try opposite,....( ! / i )
hope , u expert guys there had already figured it out what i am talking about..
yeah ! i mean !!!! i think you should just try locking it with different network......
i think it will be helpful to all,,, any doubt please let me know...........
How did you lock it to some other carrier?
no need to root or flash Galaxy s SC-02b to unlock
you do not need to flash or root Galaxy s SC-02b to unlock,
just dial this on. num keypad
*7465625*638*#
PERSONALIZATION MENU will appear,
then enter the MNC / NCC number, u like to lock the fone to,
MNC / NCC means the network code
then on Control Key box just type 8 0s.
hope this will help u , if need further help let me know, .......
i had read another thread by dagentooboy i think they are also having the same problem and the ultimate solution is this.... hey guys if u want try this solution, i know it will work for u too....
and finally i had read another thread by someone who had given the original firmware links and had some problem with identifying the sim card, i think this same solution will work for them too, and if it doesn`t then guys i can give u the next custom firmware that will work , if need help please let me know!!!!
and finally guys if you find it helpful , please kindly do something for my thanks meter , thanks for reading my post
SC-02B Guys out there please lets share information and findings about this device as user like me who r using the device n r not japanese n have to rely on the information from different models, guys , be kind n share some of your experiences n i also promise to share what i know n my findings.
Sent from my SC-02B using XDA App
i'm sorry but what do you mean about "8 0s"?
Man you made my phone alive again , I tried your method and registered my phone to my network without any issue .
GR888
BTW 8 0s = 00000000
Thanks
n mcc/mnc number is?
i'm sorry
it's work for me
thank's for share . . .
mcc/mnc code list
i m happy that i m able to help u guys!!! i think i should go more preciously in explaining the unlock procedure, thanks for your comments guys, i will soon post another detailed procedure about unlocking, but for now i would just give you example of network code...........
mcc/mnc code of
docomo - 44001
softbank - 44020
and if you like to lock your fone to different countries network then here is the working list of mcc/mnc
http://en.wikipedia.org/wiki/Mobile_Network_Code
hope this will help u...... see u guys on my next post,,,,,
So if you lock it to another carrier, can you unlock it or it will be locked to that carrier for good?
If this method work, I'll be eternally grateful to you
works!
ok,i try usse this on sc-02b
then i put mmc/mnc = 50219 (for celcom malaysia)
control key = 00000000
now i can use sms n calling.
now in japan,so cannot test wether mms and internet is working or not.
____________________________
dear friend lordrio,
actually in a way , you can say, it is the unlocking process, only the difference between this process and other unlocking process is that, in this process u have to put the carrier network code, other process is to disable the network code input on fone.......
and unlike other processes it is not risky, and i have locked my fone to 5 countries network right now..........
so try it , no need to afraid of anything......finally please kindly post your experience after trying, which will encourage others tooo.....
Do i have to repeat the same steps over again if i go back and forth to other countries as well?
what's wrong
It works! omfg. Thank you alot. Call and SMS worked, data transfer not yet, but probably because of I haven't set up the APN.
And it still work with a docomo sim even after I locked it to an another carrier. No need to relock it to docomo or something.
I'm eternally grateful to you Thanks alot
@kerol_my
ttp://mfadzil.wordpress.com/2010/04/13/celcom-apn-setting-for-android-device/
for celcom apn
I'm using digi.
@update
data and mms works like a charm
sim not recognized
which firware do I need so the sc-02b can read US T-Mobile sim cards? I tried doing the method above by dialing the number and such but I still can't make phone calls.
original firmware for sc-02b from i9000
i need to get my sc-02b firmware back i have changed it to i9000 but to no use
can i get my original firmware back with detail procedure plzzzzzzzzzzzzzzzzzzz
kindly mail me the steps if any1 around knows
id---- [email protected]
thnks in advance guys
Worked great on mine thx? Question does this work on other phones as well or is it specific to Samsung?
dear friend luvefaisal
here is the link for the firmware and the tool to flash your fone......
first download it and there is the procedure details in readme.txt file,
and my advice to u is that do not repartition or input anything in the place written PIT, and do not input anything in the place written primary boot-loader, secondary boot-loader and recovery
links :
for firmware
http://tagashira.sakura.ne.jp/sblo_files/tagashira/image/SC02BOMKA5_CFR.rar
for flashing tool
http://tagashira.sakura.ne.jp/sblo_files/tagashira/image/heimdall-suite-1.1.1-win32.rar
if you have any confusion, let me know....
and finally, after trying it please don`t forget to comment back....as it will be help for others tooo......
Airfare said:
Do i have to repeat the same steps over again if i go back and forth to other countries as well?
Click to expand...
Click to collapse
dear friend airfare,
u no need to repeat the process again and again, one time u lock it then it is ready u just change the sim card,
thanks
hi every one.
i have Sony Ericsson xperia acro IS11S (AU BY KDDI) came with android 4.0.4 i updated it into cyanogenmod 10.2 Jelly bean 4.3.1 by xda member: Don No 1
every thing worked good except for the network, it shows no signal in network icon , tried to make calls said (to place a call, first turn off airplane mode) but airplane is turned off. on network setting i can't search for network manually.
when i installed (cyanogenmod 10.2) first showed massage (insert SIM card , you need to refer to the SIM card instructions that came with your device). My SIM worked on otther mobile also tested another SIM in my phene but didn't work too.
Note: i can't access engineering mode and many other dialer codes.
now i am trying to back to ics original stock but when i install it it stuck in xperia logon screen
so please help me to fix this issue.
thanks..
Hi,
Ive been searching through XDA for an answer for you but cant find much specifics on your device, even GSMarena doesnt list your phone
I would ask someone with first hand knowledge of your device or look into the stock roms linked here:
http://forum.xda-developers.com/crossdevice-dev/sony/website-japanese-xperias-ftf-t2833391
but you may need to ask in the general Q&A forum found here
http://forum.xda-developers.com/android/help
best of luck!
thanks demkantor
demkantor said:
Hi,
Ive been searching through XDA for an answer for you but cant find much specifics on your device, even GSMarena doesnt list your phone
I would ask someone with first hand knowledge of your device or look into the stock roms linked here:
http://forum.xda-developers.com/crossdevice-dev/sony/website-japanese-xperias-ftf-t2833391
but you may need to ask in the general Q&A forum found here
http://forum.xda-developers.com/android/help
best of luck!
Click to expand...
Click to collapse
thank you very much for replying and helping me. i'll try to flash ftf in the link you sent i hope it will work
thanks again
hussam2020 said:
thank you very much for replying and helping me. i'll try to flash ftf in the link you sent i hope it will work
thanks again
Click to expand...
Click to collapse
i flashed the ftf file when done my phone is stuck in boot loop problem keep restarting until i remove the battery
am really disappointed. this issue took about one month i cant access network no calls no massages no internet service
if you can find me a backup with cwm + kernel or boot.img file for my phone it may solve the problem.
you are the only one that replying to me please help.
HI,
Unfortunately there isn't much else i can help you with as there isn't a lot of information about your device
i know it's frustrating but asking in the Q&A is all you can do right now
hope you can find a fix!
Purpose of XDA-ASSIST
An issue i face after flashing a custom Rom i downloaded from this forum is a little bit tricky for me.
Everything works fine after the flashing apart 3G. Edge works just fine , but i lose network connection immediately i enable 3G service. So the phone has to always stay on 2G only.
i have tried all i know should solve it to no avail . I used Maui meta etc but it didn't work.
NB
I dont have the stock rom to reflash nvram with.
Phone: Mt6572
If there is any more relevant information i left out, please let me know. Awaiting your kindest suggestions.
Dagobert88 said:
An issue i face after flashing a custom Rom i downloaded from this forum is a little bit tricky for me.
Everything works fine after the flashing apart 3G. Edge works just fine , but i lose network connection immediately i enable 3G service. So the phone has to always stay on 2G only.
i have tried all i know should solve it to no avail . I used Maui meta etc but it didn't work.
NB
I dont have the stock rom to reflash nvram with.
Phone: Mt6572
If there is any more relevant information i left out, please let me know. Awaiting your kindest suggestions.
Click to expand...
Click to collapse
Here is what I found:
[Q] MT6572 nvram.bin required by threatalive
missing baseband mt6572 by leo_hacker82
CUBOT GT72E (MT6572) BRICKED (Help Thread) by Aedirus
Hopefully one of the mentioned advices can help in your case.
If not maybe best to ask in one of these threads, or in the Android Q&A, Help & Troubleshooting forum.
Good luck !
P.S.: Next time ... make a backup of all partitions before messing around
Thread closed. Thank you!
Hi i installed cyanogen mode 12.1 on my samsung galaxy grand 2 (7102) so i face 3 big issue in my device as given belove.
(1)1st is 2nd sim issue :didn't hear calling voice from 2nd sim (i set both sim as a 3G network but still ptoblem)
(2) is and frustrateing issue is when itry to download anything on my device like from play store,uc browser etc so issue is when my device go in sleep mode after 2 minute or 30 minute the download was stopped.
(My wifi set to never stop on sleep but when sleep downloading was stoped and no data restrictions but still issue)
(3) cyanogen mode give ota update in future?
please hrlp xda i need much help anf reply me as soon as possible and thanks for make this for my device u r better than samsung brand.....
mahu patel said:
Hi i installed cyanogen mode 12.1 on my samsung galaxy grand 2 (7102) so i face 3 big issue in my device as given belove.
(1)1st is 2nd sim issue :didn't hear calling voice from 2nd sim (i set both sim as a 3G network but still ptoblem)
(2) is and frustrateing issue is when itry to download anything on my device like from play store,uc browser etc so issue is when my device go in sleep mode after 2 minute or 30 minute the download was stopped.
(My wifi set to never stop on sleep but when sleep downloading was stoped and no data restrictions but still issue)
(3) cyanogen mode give ota update in future?
please hrlp xda i need much help anf reply me as soon as possible and thanks for make this for my device u r better than samsung brand.....
Click to expand...
Click to collapse
(No text copy/paste function)
Any one plz help
Is there any one who help me?
mahu patel said:
Is there any one who help me?
Click to expand...
Click to collapse
Greetings and welcome to xda, I can only appologise for the late response. If you ask you question here
http://forum.xda-developers.com/galaxy-grand-2/help
the experts there will be able to assist you
Good Luck
Sawdoctor
Thanx dude i fix one issue it my self but no other... I am go now to q&a.
My device is lenovo a6000+ (not any physical damage, its a software problem done by me)
and my mistake is am unfortunately installed youphoria volte update, (i need to undo this how)
then after my phone is not getting network signal... (the band width may changed, so how to correct it)
I re installed OS too.... (phone overally good functioning except signal problem that causes calling ended)
Plz find me solution plz urgently.....
plz tell or forword this info to any another one who can help me please............
venkat09227 said:
My device is lenovo a6000+ (not any physical damage, its a software problem done by me)
and my mistake is am unfortunately installed youphoria volte update, (i need to undo this how)
then after my phone is not getting network signal... (the band width may changed, so how to correct it)
I re installed OS too.... (phone overally good functioning except signal problem that causes calling ended)
Plz find me solution plz urgently.....
plz tell or forword this info to any another one who can help me please............
Click to expand...
Click to collapse
Greetings and welcome to asssit. I found this thread that may help
http://forum.xda-developers.com/lenovo-a6000/help/weak-signal-message-sending-eror-help-t3473121
why not ask in the forum here
http://forum.xda-developers.com/lenovo-a6000/help
and the experts there will be able to help you
Good Luck
Sawdoctor