Locked bootloader? - AT&T Samsung Galaxy S 5

I have an SM-G870W (Galaxy S5 Active Canadian, Bell). How do I find out if my device
has a locked or unlocked bootloader? I found some forums/sites suggesting some codes
to enter on the phone dialer but none of them work. I am having problems installing
TWRP or CWM recovery and I am wondering if my bootloader is the culprit.
Thanks

m3tatr0n84 said:
I have an SM-G870W (Galaxy S5 Active Canadian, Bell). How do I find out if my device
has a locked or unlocked bootloader? I found some forums/sites suggesting some codes
to enter on the phone dialer but none of them work. I am having problems installing
TWRP or CWM recovery and I am wondering if my bootloader is the culprit.
Thanks
Click to expand...
Click to collapse
Best way to know if your bootloader is locked is, did you but the phone from AT&T, is yes, then the bootloader is locked!

Phone is from Bell Canada. I have read threads here that mentions S5 from AT&T and Verizon have locked bootloaders.
I have not come across discussion on S5 from Canadian providers.
dirtydodge said:
Best way to know if your bootloader is locked is, did you but the phone from AT&T, is yes, then the bootloader is locked!
Click to expand...
Click to collapse

Is the phone a G900A

No it's a Samsung Galaxy S5 (SM-G870W), though I read that TWRP for the regular S5 will work on S5 active.
dirtydodge said:
Is the phone a G900A
Click to expand...
Click to collapse

m3tatr0n84 said:
No it's a Samsung Galaxy S5 (SM-G870W), though I read that TWRP for the regular S5 will work on S5 active.
Click to expand...
Click to collapse
It might, i dint know anything about the active. Sorry bud.

It's OK man. Like I was telling someone before, I am glad I was able to root it and
disable the bloat that came with my phone. Thanks for your reply.
dirtydodge said:
It might, i dint know anything about the active. Sorry bud.
Click to expand...
Click to collapse

Related

[Q] Flashing kitkat on Unlocked N900A(T-mobile)

How can i get Kitkat? since the phone is unlocked it wont automatically update. I tried using an att simcard to update, but the installation was aborted i guess. i do have safestrap, maybe thats why it didnt work. ohh and i am rooted.
Use the NC2 Odin files found in the general section.
Face_Plant said:
Use the NC2 Odin files found in the general section.
Click to expand...
Click to collapse
I think he shouldn't do that. He has an unlocked Tmobile phone. His boot loader should also be unlocked, or is able to do it very easily. If I were OP, I'd go check in T-Mobile Note3 forum. There's absolutely no reason to get anything from AT&T forum unless he want's AT&T junk such as AT&T Contacts.
hp79 said:
I think he shouldn't do that. He has an unlocked Tmobile phone. His boot loader should also be unlocked, or is able to do it very easily. If I were OP, I'd go check in T-Mobile Note3 forum. There's absolutely no reason to get anything from AT&T forum unless he want's AT&T junk such as AT&T Contacts.
Click to expand...
Click to collapse
well it is actually an att phone. Im just using it on Tmobile. Sorry for the confusion.

Locked bootloader on AT&T S6 Edge?

Has anyone been able to tell if the AT&T variant has a locked bootloader? Guessing it does like previous Samsung Galaxy phones on AT&T. Thanks in advance.
Seems like it. When I tried to flash the BL it just seems to fail. No useful error message though.
cciechad said:
Seems like it. When I tried to flash the BL it just seems to fail. No useful error message though.
Click to expand...
Click to collapse
What did you try to flash?

s5 active att

Hey, I have a att s5 active rooted, what I am wondering is if I can put a s5 active Bell or telus rom on it, and if I can, does anyone have the rom that can send it to me.
Thanks
joemm210 said:
Hey, I have a att s5 active rooted, what I am wondering is if I can put a s5 active Bell or telus rom on it, and if I can, does anyone have the rom that can send it to me.
Thanks
Click to expand...
Click to collapse
I believe the answer is no....reason being is the 870a is bootloader locked...can't flash the kernel or modem of the other rom.
nutt_case said:
I believe the answer is no....reason being is the 870a is bootloader locked...can't flash the kernel or modem of the other rom.
Click to expand...
Click to collapse
I think it is already unlocked I can't remember the exact steps I took but It took forever.
On boot it says custom and shows a unlocked pad so I think that means it's unlocked
I would like to find a bell lollipop rom for it, I don't want to put any att rom on it because it locks tethering and it took lots of ****ing around to get it turned back on.
joemm210 said:
I think it is already unlocked I can't remember the exact steps I took but It took forever.
On boot it says custom and shows a unlocked pad so I think that means it's unlocked
I would like to find a bell lollipop rom for it, I don't want to put any att rom on it because it locks tethering and it took lots of ****ing around to get it turned back on.
Click to expand...
Click to collapse
The custom symbol just means that it has detected you modified your system, it means norhing, your bootloader is still locked.
Sent from my SM-G900A using Tapatalk

Quick Question 910A At&T Phone - Prepare for T-Mobile Rom - Unlocked Already!

My friend has a 910A At*T Note 4 - I unlocked it and her data, calls, pics, texts all work GREAT!
Now what else should I do to prepare it to get a T-Mobile Rom, as she is with T-Mobile and wants root and a custom rom on it
Thanks in advance - tried searching nothing much came up on this Topic.
N910A has a locked bootloader you cannot flash ROMS on it.
ShrekOpher said:
N910A has a locked bootloader you cannot flash ROMS on it.
Click to expand...
Click to collapse
There is no way to unlock it?
Can I at least add superuser?
drtechnology said:
There is no way to unlock it?
Click to expand...
Click to collapse
No, not at such a low level
drtechnology said:
There is no way to unlock it?
Can I at least add superuser?
Click to expand...
Click to collapse
To my knowledge there is no root nor anyway to unlock the bootloader.
The phone is locked down.
That is why people who wanted root bought the N910T from tmobile and use it on AT&T.
Sorry to burst your bubble.
ShrekOpher said:
To my knowledge there is no root nor anyway to unlock the bootloader.
The phone is locked down.
That is why people who wanted root bought the N910T from tmobile and use it on AT&T.
Sorry to burst your bubble.
Click to expand...
Click to collapse
wow ok thanks
How did you make it work
drtechnology said:
My friend has a 910A At*T Note 4 - I unlocked it and her data, calls, pics, texts all work GREAT!
Now what else should I do to prepare it to get a T-Mobile Rom, as she is with T-Mobile and wants root and a custom rom on it
Thanks in advance - tried searching nothing much came up on this Topic.
Click to expand...
Click to collapse
I unlocked my AT&T Note 4 and am trying to use it with T-Mobile but it won't register on their network. I can't even make calls, I can only get numbers off of the sim card. Any ideas on what I could do?

I have outright bought my phone from AT&T and is now unlocked

Can I change the rom on the phone if I wanted to without being tied to AT&T? can I download something via odin3 to make it any other ROM other than AT&T? I hope I have NOT confused the issue.
Many thanks for taking the time to answer.
tharunam said:
Can I change the rom on the phone if I wanted to without being tied to AT&T? can I download something via odin3 to make it any other ROM other than AT&T? I hope I have NOT confused the issue.
Many thanks for taking the time to answer.
Click to expand...
Click to collapse
No. You are carrier unlocked so you can use another carriers sim. You are not bootloader unlocked, so no custom recovery or ROMs.
dandrumheller said:
No. You are carrier unlocked so you can use another carriers sim. You are not bootloader unlocked, so no custom recovery or ROMs.
Click to expand...
Click to collapse
Thanks for the reply. Is there a way to get bootloader unlocked for a SM-920A samsung galaxy s6. I hope you will answer "yes", if that is the case, please also tell me where I can get those files to accomplish that task.
Thanks again.:good::good::good:
tharunam said:
Thanks for the reply. Is there a way to get bootloader unlocked for a SM-920A samsung galaxy s6. I hope you will answer "yes", if that is the case, please also tell me where I can get those files to accomplish that task.
Thanks again.:good::good::good:
Click to expand...
Click to collapse
Again no. Thank att for locking the device down.
dandrumheller said:
Again no. Thank att for locking the device down.
Click to expand...
Click to collapse
Not the answer I was looking for but thanks for taking time to answer. I am grateful. :good::good::good:

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