Database Develop

[Q] Bootloader Unlock on[ factory unlocked] Phone

I think my phone had sim lock before i bought it, because it had 2.1 on it.
So i want to unlock the bootloader. In many threads about that i read:
Unlocking the bootloader of your phone will restore the original sim lock of your phone (if you had any) unless if you unlocked with EMMA/IMEI unlock code or it was factory-unlocked or if SE unlocked it!.
However, some users have reported that using msm7227_semc.cmd on their sim-unlocked phones did not restore the sim lock onto their phone. This has not been confirmed as of yet. Unlock the bootloader on your sim unlocked phone AT YOUR OWN RISK!
Click to expand...
Click to collapse
so is that confirmed now and how safe is it to unlock it. which tool can i use?

Look at this thread:
http://forum.xda-developers.com/showthread.php?t=1436957
Everything you need to know is there

In this thread i cant read something abour the sim lock ptoblem. The date code problen i knew before
Sent from my E15i using XDA

Ahem, hi, just wanted to point out that the quoted text you provided us with says it's unconfirmed. It will probably be safe but its unconfirmed if the sim-lock is restored

wilbso said:
Ahem, hi, just wanted to point out that the quoted text you provided us with says it's unconfirmed. It will probably be safe but its unconfirmed if the sim-lock is restored
Click to expand...
Click to collapse
yes i wanted to know if someone knows sth about that

If your phone came factory unlocked (no SIM lock by default) then s1tool should tell you "no SEMC simlock certificate found"...
Align that information with the unlock thread in the dev section and you should have your answer (that you can unlock).

B.Jay said:
If your phone came factory unlocked (no SIM lock by default) then s1tool should tell you "no SEMC simlock certificate found"...
Align that information with the unlock thread in the dev section and you should have your answer (that you can unlock).
Click to expand...
Click to collapse
really? great so i can safely unlock the bl.?
is flashtool good for that.
with factory unlocked i meant that it had no simlock when i bought it. maybey it had one before because it had 2.1 not the original 1.6 on it and the sellin package was sealed with a sticker of an german provider. so i think it was unlocked and sold as a kind of remaining stock

luisniklas said:
really? great so i can safely unlock the bl.?
is flashtool good for that.
with factory unlocked i meant that it had no simlock when i bought it. maybey it had one before because it had 2.1 not the original 1.6 on it and the sellin package was sealed with a sticker of an german provider. so i think it was unlocked and sold as a kind of remaining stock
Click to expand...
Click to collapse
CHECK WITH S1TOOL!
(is even written in all the unlock guides)

B.Jay said:
CHECK WITH S1TOOL!
(is even written in all the unlock guides)
Click to expand...
Click to collapse
i checked it it says :
PHP:
SEMC simlock certificate
i am only afraid of getting the original sim lock

luisniklas said:
i checked it it says :
PHP:
SEMC simlock certificate
i am only afraid of getting the original sim lock
Click to expand...
Click to collapse
See this thread and carefully read through the steps dealing with "if you had SEMC simlock certificate".
EDIT: If you are having problems with the lousy English of that guide contact me by PM - I can talk German as well.

Does someone know what SEMC simlock certificate means?
Has some experiences with unlocking such a phone which had sim lock befor?
Sent from my E15i using XDA

luisniklas said:
I think my phone had sim lock before i bought it, because it had 2.1 on it.
So i want to unlock the bootloader. In many threads about that i read:
so is that confirmed now and how safe is it to unlock it. which tool can i use?
Click to expand...
Click to collapse
Umm there was a special program for sim unlocking but I can't remember the gimme a sec ill check it later
I think the name was Se2tool
Sent from my E15i using XDA

I mean doess that line means that the has or had simlock?
Sent from my E15i using XDA

luisniklas said:
I mean doess that line means that the has or had simlock?
Sent from my E15i using XDA
Click to expand...
Click to collapse
Try different similar cards and if some cards want u an unlock code that means ur phone is locked
Sent from my E15i using XDA

ZeWhiteRabbit said:
Try different sim cards and if some cards want u an unlock code that means ur phone is locked
Sent from my E15i using XDA
Click to expand...
Click to collapse
Sent from my E15i using XDA

luisniklas said:
I think my phone had sim lock before i bought it, because it had 2.1 on it.
So i want to unlock the bootloader. In many threads about that i read:
so is that confirmed now and how safe is it to unlock it. which tool can i use?
Click to expand...
Click to collapse
Thanks for sharing!

My phone has n simlock now, but i.want to know ifmy phone had simlock. Can find that out?
Sent from my E15i using XDA

luisniklas said:
My phone has n simlock now, but i.want to know ifmy phone had simlock. Can find that out?
Sent from my E15i using XDA
Click to expand...
Click to collapse
Dude the sim lock is a PIN CODE and if its enabled when you reboot your phone it may ask you for PIN CODE BTW all sim cards has a password.....
Sent from my E15i using XDA

I dont mean that simlock. I mean that the phone can use only one sim card
Sent from my E15i using XDA

luisniklas said:
I dont mean that simlock. I mean that the phone can use only one sim card
Sent from my E15i using XDA
Click to expand...
Click to collapse
That means your phone is locked check the program Se2tool its for phone unlocking
PLEASE GIMME THANKS!
Sent from my shakira using XDA

Fogot Google PW for lockscreen

my optimus black is locked with a pin. after many tries it locked with google mail+password. but i never added one to the phone. the factory reset doesnt work. what can i do?
sorry for my bad englisch

Seethemaster said:
my optimus black is locked with a pin. after many tries it locked with google mail+password. but i never added one to the phone. the factory reset doesnt work. what can i do?
sorry for my bad englisch
Click to expand...
Click to collapse
Flash bin and fls with smartflash tool
Sent from my LG-P970 using Tapatalk 2

Dont you have a PUK key, to unlock it, when you forgot your PIN?
Sent from my LG-P970 using xda app-developers app

N00BY0815 said:
Dont you have a PUK key, to unlock it, when you forgot your PIN?
Sent from my LG-P970 using xda app-developers app
Click to expand...
Click to collapse
Well I think he is saying for phone and not for sim, as far as I know PUK is for sim but correct me if I m wrong.
@OP, Flash again and add an account.

unlocking the phone to use any carrier sim card

Hi,
I'm from Chile and I've been in France for the last year and I bought a Note here with Orange (carrier).
I'm leaving again to my country and obviusly I would like to keep using my Note and using any carrier.
Looking around i got a little confused and I have some questions.
- Is unloking the simcard (i found some apps to do that) the same to unlocking the phone to use any carrier sim card?
- If not, what does unlock the simcard means? and there is a way (app or method) to do the second?
- If yes, a good app to do it? is GalaxySim Unlock a good one?
BR

kurokirasama said:
Hi,
I'm from Chile and I've been in France for the last year and I bought a Note here with Orange.
I'm leaving again to my country and obviusly I would like to keep using my Note and using any carrier.
Looking around i got a little confused and I have some questions.
- Is unloking the simcard (i found some apps to do that) the same to unlocking the phone to use any carrier sim card?
- If not, what does unlock the simcard means? and there is a way (app or method) to do the second?
- If yes, a good app to do it? is GalaxySim Unlock a good one?
BR
Click to expand...
Click to collapse
YEs unlocking sim will unlock it to any network.
Yes, GalaxySim Unlock will do it for you fine.
Sent from my GT-N7000 using xda premium

SpyderTracks said:
YEs unlocking sim will unlock it to any network.
Yes, GalaxySim Unlock will do it for you fine.
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
OK, thank you very much!!!

kurokirasama said:
OK, thank you very much!!!
Click to expand...
Click to collapse
Press the thanks button also mate, hope it's helped.
Sent from my GT-N7000 using xda premium

[Q] Unlock SGSA from Operator

Hello XDA friends, my question is how I can do to unlock my Galaxy S GTI9070 Advance the Network Operator. galaxsim try unlock and not work, the truth is that I need to unlock it and do not have any money, I hope someone can help me.
*
sorry for my bad English, I'm using google translator.

Will void your warranty if you do that.

Did u try this? https://play.google.com/store/apps/details?id=com.helroz.galaxysunlock
Make a backup of /efs partition before trying such things
Sent from my GT-I9070 using xda app-developers app

Flash
DrGabee said:
Hello XDA friends, my question is how I can do to unlock my Galaxy S GTI9070 Advance the Network Operator. galaxsim try unlock and not work, the truth is that I need to unlock it and do not have any money, I hope someone can help me.
*
sorry for my bad English, I'm using google translator.
Click to expand...
Click to collapse
I unlocked the phone simply flashing the no-brand firmware

KINGbabasula said:
I unlocked the phone simply flashing the no-brand firmware
Click to expand...
Click to collapse
no-brand firmware? that is exactly what this firmware? that version is? could you help me do it? or spend some tutorial to do so. Thanks!

R: [Q] Unlock SGSA from Operator
DrGabee said:
no-brand firmware? that is exactly what this firmware? that version is? could you help me do it? or spend some tutorial to do so. Thanks!
Click to expand...
Click to collapse
Simply flash via odin a firmware like xxply or xxlpz or xxlq4
Sent from my GT-I9070 using xda app-developers app

KINGbabasula said:
I unlocked the phone simply flashing the no-brand firmware
Click to expand...
Click to collapse
KINGbabasula said:
Simply flash via odin a firmware like xxply or xxlpz or xxlq4
Sent from my GT-I9070 using xda app-developers app
Click to expand...
Click to collapse
Oh that alone frees him from the trash and the operator applications, I'm looking for my phone free to use any chip with any operator.

UP!

Odp: [Q] Unlock SGSA from Operator
DrGabee said:
Oh that alone frees him from the trash and the operator applications, I'm looking for my phone free to use any chip with any operator.
Click to expand...
Click to collapse
It will not. It'll brick your baseband...
tapatalked

Back in the days when Nokia N95 8gb was top, I used x-sim to unlock my device/s. Now we have a law that forbids the companys to lock their devices.
Count this post as a bump ;]

Thanks for your comments!
UP! :crying:

UP!

up

Please doar not spamming the forum with this "up" posts. If somebody know how to unlock be sure he will respond.
Sent from my GT-I9070 using xda premium

Sim unlock with unlocked bootloader

Good afternoon all.
I have unlocked the bootloader my razri under 4.1.2
Now i have got the sim unlock code and i have tried it so much time without success. The sim unlock code is the right one .
Iam asking,please, if the unlocked bootloader is the reason for this sim unlock failure. My phone is from sfr france and iam 2000km far from home.
Ill be thankful for any expert who can help me.
Sent from my XT890 using xda app-developers app

scofieldtun said:
Good afternoon all.
I have unlocked the bootloader my razri under 4.1.2
Now i have got the sim unlock code and i have tried it so much time without success. The sim unlock code is the right one .
Iam asking,please, if the unlocked bootloader is the reason for this sim unlock failure. My phone is from sfr france and iam 2000km far from home.
Ill be thankful for any expert who can help me.
Sent from my XT890 using xda app-developers app
Click to expand...
Click to collapse
Reboot your cell. It could help.

Lucki_X said:
Reboot your cell. It could help.
Click to expand...
Click to collapse
i have reboot it so much times , same issue. i tape the 16 digits code i think seven or six time and after i have to wait for the penalty timer.
the phone is from SFR and my system version is : 31.2.26001.xt890.vodafone.en.FR (i have flash it last week for update after bootloader unlock) . does this cause any troubles when sim unlocking?????
thank's for all

So there is one who can push a little bit with me? Plz
Sent from my XT890 using xda app-developers app

scofieldtun said:
So there is one who can push a little bit with me? Plz
Sent from my XT890 using xda app-developers app
Click to expand...
Click to collapse
Try wipe data/cache/dalvik if it won't help try flash clear ROM from here http://forum.xda-developers.com/showthread.php?t=2239706.

Lucki_X said:
Try wipe data/cache/dalvik if it won't help try flash clear ROM from here http://forum.xda-developers.com/showthread.php?t=2239706.
Click to expand...
Click to collapse
can someone give a link for SFR JB rom , the roms listed below gives me vodafone when flashing them.
does the unlooked bootloader can be the reason for the sim unlock issue?????????????????

scofieldtun said:
can someone give a link for SFR JB rom , the roms listed below gives me vodafone when flashing them.
does the unlooked bootloader can be the reason for the sim unlock issue?????????????????
Click to expand...
Click to collapse
does the unlocked bootloader afftect the sim unlock, i have tried all possible roms on my razr i , same issue. the only thing remaining is the unlocked bootloader.so if it is the case, how can i relock it . thank's for all