s9+965u framework to unlock sprint locked sim - Samsung Galaxy S9+ Questions & Answers

Own a s9 + sprint closed g965u device
Can you use open cct software to open network encryption for any other network ...
Will it succeed or will it cause a malfunction?and what the difference between this framework
<attach >>??
Plz help
Thx :good:

prof.sparrow25 said:
Own a s9 + sprint closed g965u device
Can you use open cct software to open network encryption for any other network ...
Will it succeed or will it cause a malfunction?and what the difference between this framework
<attach >>??
Plz help
Thx :good:
Click to expand...
Click to collapse
Umm CCT is Xfinity mobile.If it is network lock flashing firmware does not unlock it...It needs to still be unlocked by carrier,Or a paid service some where . Which are flaky at best most of the time....
Sprint verizon and several others Sim unlocks Employ a MSL code Which is like 15 or more digis long If im not correct....
As being the owner of samsung unlocking software I had to my self resort to server unlock to unlock my device....Because traditional methods were not working...
So long story short you can flash any carrier firmware you want But if the device is still sim locked it is sim locked..
So you dont go flashing loads and brick your device.:good::good::good:

TheMadScientist said:
Umm CCT is Xfinity mobile.If it is network lock flashing firmware does not unlock it...It needs to still be unlocked by carrier,Or a paid service some where . Which are flaky at best most of the time....
Sprint verizon and several others Sim unlocks Employ a MSL code Which is like 15 or more digis long If im not correct....
As being the owner of samsung unlocking software I had to my self resort to server unlock to unlock my device....Because traditional methods were not working...
So long story short you can flash any carrier firmware you want But if the device is still sim locked it is sim locked..
So you dont go flashing loads and brick your device.:good::good::good:
Click to expand...
Click to collapse
Thx brother..

Related

[Q] Wll updating or debranding or modding unlock the phone?

Will updating or debranding or modding xperia x10 unlock the phone, it was locked to Rogers Canada but I unlocked it recently with an unlock code? It is running 1.6, any advantage of debranding or updating to 2.1 is enough for now. Thanks
No, the only way to unlock the phone is through an unlock code. debranding simply takes the branded bootscreen off, and allows you to have generic firmware, so that when ota uodates roll out, you don't have restrictions imposed on them by your carrier (or the carrier the firmware was through rather).
fiscidtox said:
No, the only way to unlock the phone is through an unlock code. debranding simply takes the branded bootscreen off, and allows you to have generic firmware, so that when ota uodates roll out, you don't have restrictions imposed on them by your carrier (or the carrier the firmware was through rather).
Click to expand...
Click to collapse
sorry, i meant will it lock the phone. i have already unlocked it using code
technoguyy said:
sorry, i meant will it lock the phone. i have already unlocked it using code
Click to expand...
Click to collapse
No. 10chars
technoguyy said:
Will updating or debranding or modding xperia x10 unlock the phone, it was locked to Rogers Canada but I unlocked it recently with an unlock code? It is running 1.6, any advantage of debranding or updating to 2.1 is enough for now. Thanks
Click to expand...
Click to collapse
No, see original thread here.
batman_112 said:
Hi All,
There have been many confused members (especially the noobs) who do not understand the difference between unlocking and debranding so I wanted to start this thread to clarify this matter once and for all.
Debranding/Flashing: : This is when you flash some firmware other than your original operator's FW. For example, if you have an AT&T or O2 branded X10, when you flash/debrand generic fw (or any other fw of your choosing) you simply get rid of the "branded" software pre-loaded on your phone. Hence, the term "de-branding". This does not mean that your phone is unlocked. You will still have to use your original operator's SIM card, like AT&T or O2, to use your phone EVEN AFTER flashing/debranding your handset.
Unlocking: This is when you "network unlock" your phone and are able to use it with any GSM operator you choose other than your original operator. For example, you have an AT&T or O2 branded X10 and you want to use it on T-Mobile US or UK, can you do that after simply flashing/debranding? The answer is NO. Why? Because your phone still requires a special code to be entered before it becomes network unlocked. For further reading, please go here.
FAQs:
1. If I flash to generic firmware using Bin4ry's flash tool, will I unlock my phone?
No, you will simply debrand your phone but, you will still need to get the unlock code.
2. If I debrand my phone and then unlock it but, I would like to go back to my original branded firmware, will my phone become re-locked to that network again?
No, once you unlock your phone, it will remain that way no matter what firmware you flash in the future.
3. How do I know if my phone is network unlocked?
The simple way is to pop in another operator's SIM card, for example you have an AT&T branded X10a, then you can use a T-Mobile SIM card. If your phone reboots and you do not get a "enter code" screen and you see that you are connected to the T-Mobile network then your phone is network unlocked and can be used with any GSM operator.
Another way is to go into the hidden service menu. In the lock screen (the one with the swype animation) press the following sequence of buttons (Home, Back, Back, Home, Back, Home, Home, Back). If you are on 1.6 replace Home with Menu. Then go to service info --> SIM lock. In the top line, if you find this [X] Network 10, then your phone is locked. If you find this [ ] Network 10, then your phone is unlocked.
4. How can I get my unlock code?
There are a few sites from which people were successful in getting their unlock codes like MobileInCanada and CellUnlocker. There is also a thread by Xda-member "Lancez" here who can provide unlock codes for a fee. Currently, there is no known method of unlocking your phone for free.
I hope I have clarified this matter for everyone.
Click to expand...
Click to collapse

What changes on phone when SIM unlocked ?

Hi Forum. May be my first post. I just SIM unlocked LG V10 on T-Mobile. Here is what I can say about the process that might be helpful to others:
1-Phones can be SIM locked by manufacturers so that service providers ensure that phones can only be used on their network or certain countries. See https://en.wikipedia.org/wiki/SIM_lock for more information.
2-The process of unlocking requires the service provider to request unlock codes from the manufacturer. The service provider may have requirements to unlock ( e.g. in my case I had to put $100 balance on T-Mobile prepaid card ). This process took 5 working days at which time T-Mobile emailed me to inform me that they were ready for me to initiate unlock on my device.
3-On my device, I ran a "Device Unlock" app which connected with somebody ( T-Mobile ? ) and verified my phone was actually unlock eligible and viola. I'm SIM unlocked.
What I would like to know is what has changed on my phone ( e.g. firmware, some information on some partition ) ? Does this mean I can now root, change ROMs and my phone will remain SIM unlocked ? Any links to information about what actually happens when device unlocked would be appreciated.
slomo2
What I can tell you is that, if you did unlock permanent it is going to be unlocked even after rooting and installing new roms etc.
Now, I want to ask in this forum if the phone can be unlocked if the t-mobile unlock app says it is not eligible to unlock. I bought my phone on eBay, called t-mobile the phone is clean, but they could not unlock it for me because needs an account... So now I'm stuck trying to find a 3rd party unlock website to do it, 2 already said they could not... So I have the phone but can't use it. Any suggestions?
Yes, I can confirm that on this LG V10 having performed a SIM unlock and then having switched ROMs the unlock remained in effect.

HOW TO unlock Samsung S6 edge Bootloader? - Docomo SC-04G

I have a Samsung s6 edge Docomo SC-04G version
Are there any ways to unlock Without official CROM app?
Cuz I can't find CROM Service in Galaxy Apps.
The KNOX Service downloaded from the net force stops.
Another question:
Does any one know, if i do a factory reset,
does it requires a Docomo sim card in the phone at the first setup?
I don't live in Japan.
Any advice would be appreciated. :good:
jasonshao88 said:
I have a Samsung s6 edge Docomo SC-04G version
Are there any ways to unlock Without official CROM app?
Cuz I can't find CROM Service in Galaxy Apps.
The KNOX Service downloaded from the net force stops.
Another question:
Does any one know, if i do a factory reset,
does it requires a Docomo sim card in the phone at the first setup?
I don't live in Japan.
Any advice would be appreciated. :good:
Click to expand...
Click to collapse
No at first set up after reset sim card is not required. It may just have samsungs activation lock on it.
Can you explain exactly what it is you are trying to do? Unlock the phone to take any network simcard?
callumbr1 said:
No at first set up after reset sim card is not required. It may just have samsungs activation lock on it.
Can you explain exactly what it is you are trying to do? Unlock the phone to take any network simcard?
Click to expand...
Click to collapse
I don't know if the Activation Lock is on or not, I don't have the password for Samsung account in order to check Activation Lock settings.
I mean my S6 edge cannot unlock using CROM service.
Are there any pther ways to unlock?
-Jason
jasonshao88 said:
I don't know if the Activation Lock is on or not, I don't have the password for Samsung account in order to check Activation Lock settings.
I mean my S6 edge cannot unlock using CROM service.
Are there any pther ways to unlock?
-Jason
Click to expand...
Click to collapse
Reset password via samsung.com and check it.
As for unlock, CROM service is for s6 only not s6 edge.
Have a read through this
http://forum.xda-developers.com/and...actory-bootloader-unlocker-apk-t3086609/page1
Ill see what i can find
callumbr1 said:
Reset password via samsung.com and check it.
As for unlock, CROM service is for s6 only not s6 edge.
Have a read through this
http://forum.xda-developers.com/and...actory-bootloader-unlocker-apk-t3086609/page1
Ill see what i can find
Click to expand...
Click to collapse
Tried, but cannot open
See the screenshot
No that Samsung account is not mine, the owner (was my friend) forget all of it. How about bypassing Activation Lock?
I want to use CF Auto root in my edge, but never work. Forget the error msg, but seems like it needs to ''unlock'' something. Thanks
-Jason
jasonshao88 said:
Tried, but cannot open
See the screenshot
No that Samsung account is not mine, the owner (was my friend) forget all of it. How about bypassing Activation Lock?
I want to use CF Auto root in my edge, but never work. Forget the error msg, but seems like it needs to ''unlock'' something. Thanks
-Jason
Click to expand...
Click to collapse
you can not bypass samsungs activation lock. Even if you flash different firmware lock still remains. It has to be taken to samsungs service centre its the only way the lock can he removed.
Your model of s6 edge is not supported by cf autoroot.
Cf autoroot requires an unlocked bootloader and SC-04G has locked bootloader.
Again theres not much you can do as its not easy to unlock bootloader if your not sure.

unlocking h901 t mobile?

yeah, it uses the device unlock app.no it says i'm not eligible for unlock.the seller who sold it to me even requested tmo and was denied.tried rooting and messing with system files now it says can't connect to remote server even after reflashing stock using LGUP.Tried using the f600l rom port, no you can't get the sim unlock prompt to pop up.tried blisspop and resurrection roms, they do prompt for a sim code but the codes do not work it says 255 retries remaining<<<something not right there.I do have the right unlock codes, just get them from an unlocking site or ebay.Speaking of unlocking sites, they want 60usd+ to unlock the tmo variant WTF!! Also if you try to get into the sim unlock menu using stock rom (dial 2945#*901#) it just says device permanently locked for everything.Now if there was a way to get a stock rom or port from say at&t variant which has the sim unlock prompt it just might work.
The closest i've got to unlocking this thing i the actual network unlock screen that comes after you flash the stock firmwire through LGUP. it said 0/30 attempts or something for a brief second or two the first boot after reflashing and then it restarts before you can even do anything into os never to be seen again unless you reflash it again but again you will only see it for a second and its gone again.I wonder if there is a way to keep that screen on so you can attempt to unlock it via code.
Also I'm pretty sure the device unlock app is just there to check prerequisites of your t mo account.In reality it does unlock the same way as other phones.probably just applies unlock code from tmo database once it checks you've met the criteria for unlock.
t-mo has really locked these down .
So has anyone been able to successfully unlock this phone without the tmo app? or have a cheaper service to unlock this thing ? Else im stuck with a paperweight.

Att s9+ flashing to T-Mobile

Hey guys. I just ordered my s9+ (att model) specifically with the intention of flashing TMobile firmware for use on their Network. I chose the att version because it was on sale for $200 off, and since I'm gonna trade in my s7 I'm getting $200 for that and i got the phone for $400 off so i couldn't pass it up.
My question is, not having an att sim, and no plans to activate in their Network, would i need to acquire a sim unlock first, either from att or 3rd party, and would flashing the T-Mobile firmware undo the lock or is the sim unlock not even required?
Phone is paid for from Samsung.com so nothing owed and is brand new. I don't know what att requirements are but i could buy an unlock pretty much anywhere. But if it is needed first, would i need just a sim unlock or a complete device unlock? And do i need to do the sim unlock before flashing another carrier firmware for it to work?
All info helps. Thanks!
Flashing the firmware is just another method of unlocking your phone. As far as I know, it will be useless to unlock the phone before flashing (however, I am not 100% sure).
RossTeagan said:
Flashing the firmware is just another method of unlocking your phone. As far as I know, it will be useless to unlock the phone before flashing (however, I am not 100% sure).
Click to expand...
Click to collapse
Was told that sim unlock was at network level and had nothing to do with the Rom. So flashing wouldn't unlock it from the previous carrier. I flashed my s7 from Verizon to T-Mobile but it was previously sim unlocked. It worked like a charm and appears to be network locked to them. Device unlock all doesn't nothing and actually fails lol. Don't have another sim to test though. I'll play it safe and unlock first for the s9.

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