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rodtakular said:
Hi guys, I wonder if I can get some help unlocking my I9500. I'm traveling to US next week and would be acquiring a t-mobile or at&t prepaid sim to use the the phone, so I need to unlock it.
First of all, I have verified that my phone is locked to accept sims only from my carrier.
Second, yes, I have tried the methods explained http://forum.xda-developers.com/showthread.php?t=2282683 , but I always get:
MENU NOT EXIST
PRESS BACK KEY
Current Command is 111
If relevant, my s4 is using android 4.3(official from my carrier), the baseband is I9500BUEMK1, build number JSS15J.I9500UBUEMK1.
I don't want you any method that may void my warranty or alters the knox flag.
Are there others "not invasive" methods to network unlock my 9500?
If I have to get a network unlock code from some site in the internet, which ones do you recommend that are reliable? would using a unlock code alter my knox flag?
Thank you so much in advance.
Click to expand...
Click to collapse
dig around xda,u will find some threads with info u require...
u can start checking here - http://forum.xda-developers.com/showthread.php?p=46104487
Sent from my GT-I9500 using Tapatalk
Hi Guy,
I need some help Sim unlocking my new Samsung Galaxy s5 european edition (SM-G900F). I assumed it would be a similar process to sim unlocking my S3 but i cant find anything which works. I am currently locked to EE and i need it to work with Vodafone.
The only xda thread for it i can find is http://forum.xda-developers.com/showthread.php?t=2717361 but the first step doesnt even work to get into debug service menu via the dialer.
Do any of the old sim unlocker apps still work after people have testest like voodoo sim unlock http://project-voodoo.org/android-apps ?
Could some one help me get my phone sim unlocked ?
note. i still havent rooted the phone as i have read that it needs to be stock for the sim unlock process to work.
Cheers guys
Z
Since you have not rooted, there is no way to launch the secret codes.
If you have rooted, you can use my app Phone INFO ★Samsung★ --> enter the menu 'Secret Codes' to launch the secret codes.
vndnguyen said:
Since you have not rooted, there is no way to launch the secret codes.
If you have rooted, you can use my app Phone INFO ★Samsung★ --> enter the menu 'Secret Codes' to launch the secret codes.
Click to expand...
Click to collapse
Ok il root it thats no issue but would your app allow me to sim unlock it then or is that just to get in to the debugging menu ?
ahmed786 said:
Ok il root it thats no issue but would your app allow me to sim unlock it then or is that just to get in to the debugging menu ?
Click to expand...
Click to collapse
Debug menu, Service main menu, Unlock menu... etc
It allow you unlock only if you do have unlock code.
vndnguyen said:
Debug menu, Service main menu, Unlock menu... etc
It allow you unlock only if you do have unlock code.
Click to expand...
Click to collapse
where do i get the unlock code from ?
ahmed786 said:
I need some help Sim unlocking my new Samsung Galaxy s5 european edition (SM-G900F). I assumed it would be a similar process to sim unlocking my S3 but i cant find anything which works. I am currently locked to EE and i need it to work with Vodafone.
The only xda thread for it i can find is http://forum.xda-developers.com/showthread.php?t=2717361 but the first step doesnt even work
Click to expand...
Click to collapse
You didn't search very hard as there are literally dozens, if not hundreds of S5 SIM unlock threads. In short, there is no known free method. The old methods for the S3/S4 do not work on the S5. You can read more here which is just one of many threads on the subject.
You will have to pay a third party vendor (Ebay, et al) to unlock your SIM if your carrier won't provide you with an unlock code. And as you might expect, most carriers will not.
.
ahmed786 said:
where do i get the unlock code from ?
Click to expand...
Click to collapse
You have to purchase it (online), or it you don't want to pay you can request it from Samsung by following this guide (if you are lucky)
cheers guys,
do you guys know of the best and cheapest unlocking website for the UK ?
samsung sm-g900f unlock with cert free
here try this its work for me
you can also use the srs server at http://www.unlocksamsungonline.nl/unlock-samsung-SM-G900F
it can do sim and region unlock for SM-G900F without root and without trigger the KNOX security
I really dont get it. If any website could create this codes, why is there no option for us to do it by ourselfs. Every phone shop can do this and I bet they dont all ask Samsung for the codes. So HOW do they do it? What software or generator do they use and why dont we use it too?
Rookie1919 said:
I really dont get it. If any website could create this codes, why is there no option for us to do it by ourselfs. Every phone shop can do this and I bet they dont all ask Samsung for the codes. So HOW do they do it? What software or generator do they use and why dont we use it too?
Click to expand...
Click to collapse
good Point,funny how none of the experts here either cant or wont answer the same question!.
Long time reader and tinkerer, but first time poster... This is a two-part thread:
I picked up a cheap used Samsung Galaxy S4 phone, hoping to unlock it and use it. When I received it, it was a SM-S975L, which I can barely find any information on:
Model number: SM-S975L
Baseband version: S975LUDUANB1
Kernel version: 3.4.0-2485535 [email protected] #1 Tue Feb 4 17:57:30 KST 2014
Build number: JSS15J.S975LUDUANB1
SE for Android status: SEPF_SM-S975L_4.3_0017
Product code: SM-S975LZKATFN
Current firmware on my phone: www DOT sammobile DOT com/firmwares/3/?download=28755
Part 1: Custom ROM.
I want to use a Google Edition ROM instead of the bloatware that comes on carrier devices. I'm unable to find a recovery for the SM-S975L, much less a custom ROM though. Is anyone out there that would entertain the idea?
PARt 2: SIM Unlock.
With my sim in the phone, a SIM Unlock code screen doesn't pop up on its own. I typed #7465625*638*# into the dialer and it did finally appear. I was able to successfully sim-unlock it once. But after a phone reboot, the phone was re-locked and the sim unlock code I previously used no longer works. Has anyone ever had this happen? I would like a permanent solution to sim-unlock.
Thanks!
Hi jeredh....I have the same questions as I just ordered this model. Have you solved or tried out anything on your 2 questions?
-JC
I wound up selling it and changing to an S5 Active. No luck at all finding anyone or anything for that phone.
Another purchaser of the S975L here. Thought $249 was a great deal for this phone, but got home and realized that it's actually a really locked down phone. No permanent way to unlock it (unless you own it for a year in which case Tracfone will unlock it), bootloader is locked, no one has developed a custom ROM for it, and the complete tethering framework has been removed (so not even rooted tethering apps will work). It's a good bet that Straight Talk will never update the firmware on it either. That last one is a huge bummer because Android 4.3 is *okay* for now, but KitKat has been out for a while, and Lollipop will be ported very soon. It's fantastic hardware gimped by awful software. A shame really. I'll probably hang on to this phone for a little while since it's a definite improvement over my old iPhone 4S, but I'd like to move to something I have a little more control over.
The only solace I have is that it's easily rootable using TowelRoot.
Follow this post http://forum.xda-developers.com/galaxy-s4/help/how-to-unlock-galaxy-s4-straighttalk-sm-t2816029 aromerblz is making nice progress. Twrp can be installed just fine. Read the thread
jeredh said:
Long time reader and tinkerer, but first time poster... This is a two-part thread:
I picked up a cheap used Samsung Galaxy S4 phone, hoping to unlock it and use it. When I received it, it was a SM-S975L, which I can barely find any information on:
Model number: SM-S975L
Baseband version: S975LUDUANB1
Kernel version: 3.4.0-2485535 [email protected] #1 Tue Feb 4 17:57:30 KST 2014
Build number: JSS15J.S975LUDUANB1
SE for Android status: SEPF_SM-S975L_4.3_0017
Product code: SM-S975LZKATFN
Current firmware on my phone: www DOT sammobile DOT com/firmwares/3/?download=28755
Part 1: Custom ROM.
I want to use a Google Edition ROM instead of the bloatware that comes on carrier devices. I'm unable to find a recovery for the SM-S975L, much less a custom ROM though. Is anyone out there that would entertain the idea?
PARt 2: SIM Unlock.
With my sim in the phone, a SIM Unlock code screen doesn't pop up on its own. I typed #7465625*638*# into the dialer and it did finally appear. I was able to successfully sim-unlock it once. But after a phone reboot, the phone was re-locked and the sim unlock code I previously used no longer works. Has anyone ever had this happen? I would like a permanent solution to sim-unlock.
Thanks!
Click to expand...
Click to collapse
If you have the unlock code and root, then follow this.
1. install samsung phone info tools from the market. Run it and allow super user access on it.
2. Press menu and go to secret codes, and let it load.
3. Once generated scroll until you find 7465625*638* you should see two. One that says unlock and other says lock.
4. Select the one that says lock. Press it and select "launch 0" on MCC/MNC field enter your carriers MCC/MNC code.(google it if you dnt know it) on the Control Key enter unlock code. Press ok.
5. Select the 7465625*638* that has unlock on it, press launch 0, enter unlock code. Press ok.
6. Hit thanks, device should be unlock with no neet to reboot.
**You need to do this everytime you turn off, turn on, or restart the phone.
Question: Wondering how you got the unlock code?
WAITING
Hello,
I will follow the question, how did you manage to get a code?
I really want to at least unlock my phone to use it,
I know aromerblz is going to make a guide, I have to wait and try it, I am really not having idea what to do to make it work
NO UNLOCK CODE for Permanent Unlock!
.
An UNLOCK CODE for this phone only TEMPORARILY unlocks it.. everytime you power off and phone on OR restart it then it will ask for the code again.. This phone is very well programmed and cannot be permanently unlocked. This is a Straighttalk phone.. its not meant for other carriers.. if you bought this thinking you were getting a deal you were probably wrong.
network unlock
if I purchase a code from a third party and I enter it everytime I reboot does it work on the other network everytime ?
Sm-s975l unlock info
This model is permanatly unlockable through Straighttalk after a 1yr of active service ( If you are late adding time & if your phone deactivates, you must begin the 1yr requirement from the begining )
But good News there are 2 compatible Models of the S4 you can use to Customize your SM-S975L.
Most ROMS are compatible. You will need to have your Device "ROOTED" with Custom Recover Software.
Just my advice use TWRP as Cmod tends to Brick Devices " Just from Personal Experience "
The M919 - Forums General Location
http://forum.xda-developers.com/galaxy-s4-tmobile
The I9505 - Forums General Location
http://forum.xda-developers.com/galaxy-s4
The Most Compatible ROM for the SM-S975L was Created by a Very Talented Developer "The Sickness"
Download V11 4.4.2 & the Mod File. Now Boot into Recovery Flash the Rom 1st following the instructions provided on the download page allow the 1st boot up to complete. Name your phone & all that other fun setup info Stuff. Then reboot into Recovery, & do a advance wipe on Cache & Delvic lol & you can now flash the MOD pack, I recommend choosing the Ktweaker OC Kernel by Ktoonz you can pplay around with the other Mods but be warned the S5 Mods Tend to cause device errors with settings/menu/&keyboard. This rom http://forum.xda-developers.com/showthread.php?t=2683507
DONT LET ANYONE TELL YOU THE INSANE HYBRID 4.4.4 ROM UPGRADE IS BETTER ITS NOT THAT ROM IS BLOATED AND SLOW AS DIRT
There aren many ROMs to choose from icecream sanwich to marshmellow But none as good as "Sickness's" INSANE KITKAT Versions Vary but the Only Rom that comes even Close is SPIKE LABS 4.4.4 GAMING ROM with kernel juicer but its still a bit jittery at times when the GPU is pushed & games are Drawing Heavily On Your Device..
As far as the Baseband is concerned you can remove it and attempt to upgrade it Via ABD pull & push. " Aquire ABD & fastboot files & launch CMD W/ADMIN RIGHTS" & it is possible to use ABD CMDs to remove & apply another Basebamd but this could super brick your Device if it is not unlocked.
Hope this Helps Lot Peeps
aromerblz said:
If you have the unlock code and root, then follow this.
1. install samsung phone info tools from the market. Run it and allow super user access on it.
2. Press menu and go to secret codes, and let it load.
3. Once generated scroll until you find 7465625*638* you should see two. One that says unlock and other says lock.
4. Select the one that says lock. Press it and select "launch 0" on MCC/MNC field enter your carriers MCC/MNC code.(google it if you dnt know it) on the Control Key enter unlock code. Press ok.
5. Select the 7465625*638* that has unlock on it, press launch 0, enter unlock code. Press ok.
6. Hit thanks, device should be unlock with no neet to reboot.
**You need to do this everytime you turn off, turn on, or restart the phone.
Question: Wondering how you got the unlock code?
Click to expand...
Click to collapse
I was in the same boat, had an unlock code, it worked one time then after a reboot it would not accept the unlock code. I happened upon this post (while I was searching for the stock ROM to reload on it), and decided "what the hell let me try these steps"....it works. I don't mind going through these steps on each reboot. Infact I made it a bit easier, I installed Shortcut Master (Lite) and made two short cuts, one for the lock and one for the unlock.
Thank you for posting these steps.
erichss said:
I was in the same boat, had an unlock code, it worked one time then after a reboot it would not accept the unlock code. I happened upon this post (while I was searching for the stock ROM to reload on it), and decided "what the hell let me try these steps"....it works. I don't mind going through these steps on each reboot. Infact I made it a bit easier, I installed Shortcut Master (Lite) and made two short cuts, one for the lock and one for the unlock.
Thank you for posting these steps.
Click to expand...
Click to collapse
You are welcome..
aromerblz said:
You are welcome..
Click to expand...
Click to collapse
Though I do have a question. Are there any ROMs out there that are based on Android 5.x that will work with this? I tried flashing Cyangenmod but the "secret" codes needed don't seem to work at all, infact Phone Info only shows like 12 or 13 codes.
erichss said:
Though I do have a question. Are there any ROMs out there that are based on Android 5.x that will work with this? I tried flashing Cyangenmod but the "secret" codes needed don't seem to work at all, infact Phone Info only shows like 12 or 13 codes.
Click to expand...
Click to collapse
Yes there is.. Any TW based ROM for the SGH-M919 or GT-I9505 works for this phone. CM, AICP or ASOP ROM's do not work as they lack the perso codes for unlock.
aromerblz said:
Yes there is.. Any TW based ROM for the SGH-M919 or GT-I9505 works for this phone. CM, AICP or ASOP ROM's do not work as they lack the perso codes for unlock.
Click to expand...
Click to collapse
Thanks.
You happen to have links to them?
erichss said:
Thanks.
Click to expand...
Click to collapse
Clarification, they do work if you live in the USA as you will still use with TracFone service. But to uses on another carrier you need the unlock code and a TW based custom ROM. Where you got your code?
aromerblz said:
Clarification, they do work if you live in the USA as you will still use with TracFone service. But to uses on another carrier you need the unlock code and a TW based custom ROM. Where you got your code?
Click to expand...
Click to collapse
I got my code from imei-unlocker.com
Like I mentioned in my original reply, the code worked once then after a reboot it was locked and the code was not working. But with the steps that was posted, I am able to use my T-Mobile SIM and just go through them steps after each reboot.
Oh and the best part, the site actually refunded my money cause I was working with them as to why the code stopped working.
erichss said:
I got my code from imei-unlocker.com
Like I mentioned in my original reply, the code worked once then after a reboot it was locked and the code was not working. But with the steps that was posted, I am able to use my T-Mobile SIM and just go through them steps after each reboot.
Click to expand...
Click to collapse
Oops, missed that. Cool then.
aromerblz said:
Oops, missed that. Cool then.
Click to expand...
Click to collapse
It's all good. Just need to find a TW based ROM now. Thanks
If you have links to any that you know to be decent, it would be much appreciated
Straight Talk SM-S975S unlock
This phone is unlockable by design. The only way Straight Talk gets around the" unlock law " is they offer you a credit towards another phone, my offer was $100. I have a friend that works for Samsung and he researched it at work, talked to the tech's and was
told Straight Talk ordered the phones this way to stop people from buying their cheap phones then switching companies.
Hello, I have trawled through every thread I could find related to the S4 I9515 model but can't find any correct unlocking information. I have rooted and tried various ROMs but I am always asked for the SIM unlock code. When I attempt to use the SERVICE MODE method and change the PERSO SHA256 settings, the only option my phone returns is PERSO SHA256 Info. Your help will be much appreciated!
My apologies for not placing this thread in the Troubleshooting sub-forum. If any mods see this can you please move this thread if convenient? Thank you.
The service menu exploit worked on version 4.2.2 of Android but was patched in later versions. With the I9505 it is possible to roll back the ROM or modem to Android 4.2.2 temporarily in order to access the service menu or to run RegionLock Away. However, the I9515 comes with Android 4.4.2 out of the box, thus there are no earlier ROMs or modems to roll back to.
Your only options are to ask your carrier for an unlock code, or to purchase one.
Strephon Alkhalikoi said:
The service menu exploit worked on version 4.2.2 of Android but was patched in later versions. With the I9505 it is possible to roll back the ROM or modem to Android 4.2.2 temporarily in order to access the service menu or to run RegionLock Away. However, the I9515 comes with Android 4.4.2 out of the box, thus there are no earlier ROMs or modems to roll back to.
Your only options are to ask your carrier for an unlock code, or to purchase one.
Click to expand...
Click to collapse
Can you recommend a service to provide the lock code? Thanks for your advice!
http://www.sammobile.com/unlock/
MichaelListon said:
Can you recommend a service to provide the lock code? Thanks for your advice!
Click to expand...
Click to collapse
- Sammobile can't unlock your device. It's not in the list anyway.
- You can try HERE.
can I ask some help how can I unlock my S4 so that i can use any providers. My sim is lock in globe provider. I tried some solution here like using the code *#0011# , but still not woking I can't get Inside in service menu after inputting keyinput 1 nothing happened.Is there other way to unlock my S4 ?
Thank you in advance.
why I did not receive help from here ?
carmz said:
can I ask some help how can I unlock my S4 so that i can use any providers. My sim is lock in globe provider. I tried some solution here like using the code *#0011# , but still not woking I can't get Inside in service menu after inputting keyinput 1 nothing happened.Is there other way to unlock my S4 ?
Thank you in advance.
Click to expand...
Click to collapse
Unlocking your device via Service Mode no works since android 4.3. Buy one code and unlock it by IMEI.
Joku1981 said:
Unlocking your device via Service Mode no works since android 4.3. Buy one code and unlock it by IMEI.
Click to expand...
Click to collapse
Where I can buy the code ?...by the way I read some other thread that they flash there firmware,does flashing firmware unlock the carrier or provider ?
Thank you in advance.
carmz said:
Where I can buy the code ?...by the way I read some other thread that they flash there firmware,does flashing firmware unlock the carrier or provider ?
Thank you in advance.
Click to expand...
Click to collapse
Read the last 10 pages of this thread. All you need is in there.
You need to downgrade your modem to a 4.2.2. modem and then use the method.
http://forum.xda-developers.com/showthread.php?t=2282683&page=78
carmz said:
Where I can buy the code ?...by the way I read some other thread that they flash there firmware,does flashing firmware unlock the carrier or provider ?
Thank you in advance.
Click to expand...
Click to collapse
You can: HERE.