Never buy a phone from AT&T or Verizon again if you root - Note Edge General

I had an interesting conversion on AT&T's forum today. In short, I learned that both AT&T and Verizon had Samsung "hard code" their software to all their phones by altering the bootloader in version 5.1.1. This is nothing new to anyone who's tried to root their AT&T or Verizon Note Edge after the update. We know it as "branding", but in the past it was something we could usually bypass. No more. These "damaged" bootloaders will never allow these phones (and all future phones) to be rooted or upgraded EVER AGAIN. It's just not something a piece of software or an app can ever bypass. Even if you had AT&T unlock the SIM and you went to T-Mobile, you still have to live with AT&T's mountain of bloatware because the ROM can't be flashed. It like buying a PC and not being able to delete Windows Vista...ever. The horror.
What makes it worse is that doing a carrier unlock and jumping ship will get you no joy. I asked how someone gets OTA updates on a carrier unlocked phone and they said you can't. You can never update again. You'll need to go to Best Buy and have them flash updates for as long as you own the phone. How this doesn't violate the carrier unlock law is beyond me.
Google created an operating system that was supposed to be open source. We were happy to play the root game for years, but now AT&T and Verizon have changed the rules of the game and effectively put an end to the idea of open source. Now AT&T and Verizon androids are no better than iphones. If you ever want to root your Samsung devices in the future, DO NOT BUY YOUR PHONE FROM EITHER OF THESE CARRIERS!
This is a practice that they have already admitted will continue. #unlockourbootloaders
Sign the United States petition to stop this at once: http://wh.gov/iGwh4

Thankfully, the firmwares are available (usually) quite quickly, and the drivers and tutorials are easily found so you can flash your own update with ease!
I understand your frustration, but thanks to XDA Devs all of this is manageable.
I agree about the open-source comment, btw.

Related

[Q] AT&T (G900A) - Did I screw up by buying this one?

I can't seem to find any legitimate way to root my G900A from AT&T.
I was with Sprint with my S4, and never had an issue. I made the switch to AT&T before buying the S5.. Was that mistake?
In all the threads I've combed through here there is one common, glaring, issue.. The G900A is not included in the supported devices.
Am I missing something obvious or am I screwed? Or am I just looking too soon?
Already gave the S4 to my daughter.
Thanks for any information or insight.
ACiD0N said:
I can't seem to find any legitimate way to root my G900A from AT&T.
I was with Sprint with my S4, and never had an issue. I made the switch to AT&T before buying the S5.. Was that mistake?
In all the threads I've combed through here there is one common, glaring, issue.. The G900A is not included in the supported devices.
Am I missing something obvious or am I screwed? Or am I just looking too soon?
Already gave the S4 to my daughter.
Thanks for any information or insight.
Click to expand...
Click to collapse
Here is a universal root method.
http://forum.xda-developers.com/showthread.php?t=2717061
Try to talk with a recovery developer to check your partition table.
(Other variant may have matching partition table with your variant)
I guess, @PlayfulGod can help you with it.
ACiD0N said:
I can't seem to find any legitimate way to root my G900A from AT&T.
I was with Sprint with my S4, and never had an issue. I made the switch to AT&T before buying the S5.. Was that mistake?
In all the threads I've combed through here there is one common, glaring, issue.. The G900A is not included in the supported devices.
Am I missing something obvious or am I screwed? Or am I just looking too soon?
Already gave the S4 to my daughter.
Thanks for any information or insight.
Click to expand...
Click to collapse
SandeepEmekar said:
Here is a universal root method.
http://forum.xda-developers.com/showthread.php?t=2717061
Try to talk with a recovery developer to check your partition table.
(Other variant may have matching partition table with your variant)
I guess, @PlayfulGod can help you with it.
Click to expand...
Click to collapse
I'm sure eventually a root method will come about for that model. Unfortunately tho, the vzw & att models have a locked bootloader and most likely locked down with knox as well and currently no way to boot custom recoveries or kernels.
PlayfulGod said:
I'm sure eventually a root method will come about for that model. Unfortunately tho, the vzw & att models have a locked bootloader and most likely locked down with knox as well and currently no way to boot custom recoveries or kernels.
Click to expand...
Click to collapse
@PlayfulGod is absolutely right. Even if an exploit is found for the AT&T or Verizon models, it is unlikely that you'll ever have full root access - thanks to the combination of locked bootloaders, KNOX, and SELinux.
Check your contract - most carriers have a 14-day "buyer's remorse" period in which you can return your handset. You might be faced with a $35-$50 "restocking fee", but depending on how desperate you are for custom ROMs and/or Recovery, it may be worth it to you. Please note that your carrier may try everything they can to stop you from leaving (in terms of talking you out of it). Your contact with AT&T should also have a "back-out" period of 30 days (unless that's changed recently).
Couple other notes:
1) That's the primary reason I switched from AT&T to TMO when I jumped from the S4 to the S5 - I was sick of locked bootloaders. Otherwise, I really just like TMO a lot more as a company, including some of their political standpoints.
2) I've heard of several people now buying TMO S5's and taking them over to AT&T. It's a lot of money up front, but might be worth it to you.
Good luck.
Thanks guys
Thank you for the informative replies. They confirmed what I had already gathered, piece by piece, in a decent comprehensive manner so I appreciate it.
Unfortunately, this time around we gamed the system a bit and went in on this as a 'group' for the services and phones. As far as I can tell, as an individual, I don't have any options of returning the unit in favor of moving to another provider.
Besides that, I finally have good service where I live. I am in the middle of a city but my actual home was in a crap spot with Sprint. After doing research we found that we'd all have great service with AT&T. If the trade-off is no root, so be it I suppose. (Though I have heard that T-Mo has the same service in the same areas due to using the same connectivity)
The knox deal doesn't concern me so much.. This may be a bit cocky (and a little stupid), but I have yet to have to replace a galaxy since they started putting them out *knock on wood*. But it sounds like that's only one issue in a sea of others.
Long-winded story short, Thanks guys. I am much more informed on my situation than before. :good:
ACiD0N said:
I can't seem to find any legitimate way to root my G900A from AT&T.
I was with Sprint with my S4, and never had an issue. I made the switch to AT&T before buying the S5.. Was that mistake?
In all the threads I've combed through here there is one common, glaring, issue.. The G900A is not included in the supported devices.
Am I missing something obvious or am I screwed? Or am I just looking too soon?
Already gave the S4 to my daughter.
Thanks for any information or insight.
Click to expand...
Click to collapse
I expressly bought a G900W8 model because of the locked bootloader issue with AT&T. I've come from Verizon on the S4, and I wasn't doing the whole locked thing again - it was annoying and I just wasn't going to have it. What I did was buy an S5 from AT&T on a $25/month installment plan, turn around and sold it on Swappa for full price, and bought an unlocked W8 model the same day. I payed virtually nothing except shipping, I get a nice unlocked phone ready for AOSP when it comes out, and I didn't have to pay the ridiculous $650 price for what would be essentially a developer unlocked phone.
If your phone is still new and you think you could sell it and get mint condition pricing on it, do your research on the G900T model. That's TMobile's phone, but it has an unlocked bootloader, can be rooted/flashed/whatever you like, and if I remember correctly (please someone correct me if I'm wrong), it works on all the bands that AT&T does and will be virtually the same as far as mobile data goes. If you already have your service activated on your current AT&T phone, you can literally just swap the SIM card out and you shouldn't have any issues after that. There might be a little caveat as far as having an AT&T SIM in a Tmo phone, but as far as I've read on the forum, this is very easy to get past; you may very well not have any problems whatsoever.
You could look for the W8 model, which wouldn't have any carrier branding on it, but those were hard to come by for me on Swappa, and the unlocked listing the main page gives you is for a phone that doesn't support 4G.
So like I said, if you think you could sell it, and you find a good listing on Swappa for an unlocked phone, I say go for it. Having an unlocked bootloader is going to put your device in a good place as far as updates go, and once developers start pushing out polished custom ROMs, you'll be happy to use your device for longer than the year's use that is generally expected.

AT&T and Verizon will never allow their branded phones to be upgraded again

I had an interesting conversion on AT&T's forum today. In short, I learned that both AT&T and Verizon had Samsung "hard code" their software to all their phones by altering the bootloader in version 5.1.1. This is nothing new to anyone who's tried to root their AT&T or Verizon Note Edge after the update. We know it as "branding", but in the past it was something we could usually bypass. No more. These "damaged" bootloaders will never allow these phones (and all future phones) to be rooted or upgraded EVER AGAIN. It's just not something a piece of software or an app can ever bypass. Even if you had AT&T unlock the SIM and you went to T-Mobile, you still have to live with AT&T's mountain of bloatware because the ROM can't be flashed. It like buying a PC and not being able to delete Windows Vista...ever. The horror.
What makes it worse is that doing a carrier unlock and jumping ship will get you no joy. I asked how someone gets OTA updates on a carrier unlocked phone and they said you can't. You can never update again. You'll need to go to Best Buy and have them flash updates for as long as you own the phone. How this doesn't violate the carrier unlock law is beyond me.
Google created an operating system that was supposed to be open source. We were happy to play the root game for years, but now AT&T and Verizon have changed the rules of the game and effectively put an end to the idea of open source. Now AT&T and Verizon androids are no better than iphones. If you ever want to root your Samsung devices in the future, DO NOT BUY YOUR PHONE FROM EITHER OF THESE CARRIERS!
This is a practice that they have already admitted will continue.

S7 or something else?

Sad story finding out that the S7 is locked down harder than anything before. I'm still running a Note 3 that I purchased on release day, so needless to say, I've been holding out for the S7 since the S6 series didn't have SD card support.
Having had quite a few Samsung flagships over the years, I've really liked them, their speed and battery life, but having no root is a dealbreaker for me.
Things like TWRP (or MultiSystem), Cerberus, Greenify, TiBu and Xposed are essential to me. Seriously, without the ability to simply back up your current ROM or even just your apps and their data, what does everyone do when they get a new phone or some stupid update ruins what they had??
So that being said, I'm asking here if any of you are waiting it out for root before getting an S7 or if you're considering moving to another phone?
If you are thinking or have already moved to another phone, what's the best rootable phone of 2016 that has an SD card slot that is comparable to the S7?
I'm not hard to please, I just require root and an SD card slot - well, and a community of devs!
I heard there is an unlocked variant with CDMA, if not that then maybe wait it out until a root method is found.
Other options are the 5X, maybe the new G5 or the V10 if you want just root.
cadcamaro said:
I heard there is an unlocked variant with CDMA, if not that then maybe wait it out until a root method is found.
Other options are the 5X, maybe the new G5 or the V10 if you want just root.
Click to expand...
Click to collapse
Unlocked variant with CDMA? Where did you hear this? This also doesn't guarantee Verizon will allow it on their network.
JAYNO20 said:
Unlocked variant with CDMA? Where did you hear this? This also doesn't guarantee Verizon will allow it on their network.
Click to expand...
Click to collapse
I read it here
http://www.droid-life.com/2016/03/18/unlocked-lg-g5-gsm-cdma/
cadcamaro said:
I read it here
http://www.droid-life.com/2016/03/18/unlocked-lg-g5-gsm-cdma/
Click to expand...
Click to collapse
That link is all about the G5....
JAYNO20 said:
That link is all about the G5....
Click to expand...
Click to collapse
Sorry for some reason I thought that was the one you were interested in.
JAYNO20 said:
Unlocked variant with CDMA? Where did you hear this? This also doesn't guarantee Verizon will allow it on their network.
Click to expand...
Click to collapse
I'm so tired of people making this comment... The law passed last year clearly stated that no phone can be block from any U.S. Network if it's not stolen, not on an agreement, and has the proper radios to support the network... That's why they can't stop nexus devices, unlocked Motorola etc. Your phone will simply show up on Verizon site as "non Verizon device" and your stupid voicemail won't work. That's what google voice is for. That's why as soon as you pay for your phone, carriers have to unlock it if you request them to do so
2swizzle said:
I'm so tired of people making this comment... The law passed last year clearly stated that no phone can be block from any U.S. Network if it's not stolen, not on an agreement, and has the proper radios to support the network... That's why they can't stop nexus devices, unlocked Motorola etc. Your phone will simply show up on Verizon site as "non Verizon device" and your stupid voicemail won't work. That's what google voice is for. That's why as soon as you pay for your phone, carriers have to unlock it if you request them to do so
Click to expand...
Click to collapse
So you are saying a Sprint phone will work on Verizon's network then? I think not.
JAYNO20 said:
So you are saying a Sprint phone will work on Verizon's network then? I think not.
Click to expand...
Click to collapse
Did you miss the piece where I said the phone has to have the proper radios? Most sprint phones do not have the appropriate radios which support Verizon CDMA channels, therefore the phone wouldn't work. Phones like Nexus, Motorola, and other unlocked phones typically have the hardware to support all U.S carriers.
2swizzle said:
Did you miss the piece where I said the phone has to have the proper radios? Most sprint phones do not have the appropriate radios which support Verizon CDMA channels, therefore the phone wouldn't work. Phones like Nexus, Motorola, and other unlocked phones typically have the hardware to support all U.S carriers.
Click to expand...
Click to collapse
Ok so this post is completely useless in this section then. There isn't an unlocked variant of the s7 that will work with Verizon nor has there ever been a galaxy phone from another carrier that would work. So stop being a know it all and take you condescending attitude somewhere else. What is your deal?
JAYNO20 said:
Ok so this post is completely useless in this section then. There isn't an unlocked variant of the s7 that will work with Verizon nor has there ever been a galaxy phone from another carrier that would work. So stop being a know it all and take you condescending attitude somewhere else. What is your deal?
Click to expand...
Click to collapse
Once again you are diverting from my original comment, which verizon has nothing to do with if a phone can be used on verzion, or "white listed" as you put it. For your information there's been Samsung models that would work on Verizon from Sprint but they wouldn't get the correct lte signals...
2swizzle said:
Once again you are diverting from my original comment, which verizon has nothing to do with if a phone can be used on verzion, or "white listed" as you put it. For your information there's been Samsung models that would work on Verizon from Sprint but they wouldn't get the correct lte signals...
Click to expand...
Click to collapse
First: I never used the words "white listed" anywhere in my posts.
Second: if they don't get the correct LTE signals then they basically don't work, lets not beat around the bush with here. Ultimately, I get what you are saying but it doesn't really matter. Other than to create an argument where there definitely doesn't need to be one your response really has no meaning in this particular thread. There are NO unlocked CDMA versions of this phone that will work on ANY other carrier and Verizon at the same time. /thread.
Can anyone tell me what an equivalent HTC, Motorola or LG phone would be that is rootable?
*Must be rootable
*Must have an SD card slot
*Hopefully has dev support for custom ROMs but isn't totally necessary since with root I can use Xposed to make it look like I want
I mean seriously, Samsung isn't the only top-tier manufacturer, why are we all addicted to this anyway? It's a great phone, I'm sure - but isn't there ANY good alternative in you guy's opinion?
I might just bite the bullet and get the S7 and hope for root, but the loss of Viper4Android would be a killer.
As a former flashaholic I have decided as long as I am on Verizon I will have to live without root especially when I got my sony z3v. I am glad I did. Flashing and setting everything up took up so much time atleast once a day at most once a week. And heaven forbid there was an issue and I would have to restore or start over. I then got a Verizon z2 tablet again without root on lollipop. This is a great phone and a worthy upgrade from my z3v. I think the line between needing and wanting features or gimmicks is getting blured.
JediDru said:
As a former flashaholic I have decided as long as I am on Verizon I will have to live without root especially when I got my sony z3v. I am glad I did. Flashing and setting everything up took up so much time atleast once a day at most once a week. And heaven forbid there was an issue and I would have to restore or start over. I then got a Verizon z2 tablet again without root on lollipop. This is a great phone and a worthy upgrade from my z3v. I think the line between needing and wanting features or gimmicks is getting blured.
Click to expand...
Click to collapse
Damnit, you're right and I know it, I'm just fighting it.
As a complete crackflasher since 2004, I've been around the block a few times - I suppose it's just habit to "require" root.
I think the hardest things about moving to a phone that has no root is no TiBU and no Viper. Seriously, how to people back up their data without TiBU? Of course I could manually back up all my apk's that didn't come from the Google Play Store, and I could manually back up all their \Android\Data folders, but that sucks. How is it in 2016 we have apps that require root and fewer and fewer phones that allow it?
Anyway, thank you for your perspective. I think I'll end up getting an S7 anyway and if it gains root someday it's a bonus!

Unlock bootloader us snapdragon galaxy s7?

So here is the deal. All of the variants for the Galaxy S7 / S7 Edge now have unlocked bootloaders except the ones from the US, even the chinese qualcomm variants got unlocked bootloaders. The way they got the unlocked bootloader was through an unlock tool provided by samsung on the galaxy app store. My question of the day is...
Is this possible on the US variant?
Could a modified version of this app or straight up this app be used on the US variant?
My hope is that I can unlock the bootloader of my Verizon Galaxy S7 now that I have lived with this locked bootloader root for 8 months now, and possibly have it run the nougat firmware, rooted, and have TWRP.
Cm4nXD said:
So here is the deal. All of the variants for the Galaxy S7 / S7 Edge now have unlocked bootloaders except the ones from the US, even the chinese qualcomm variants got unlocked bootloaders. The way they got the unlocked bootloader was through an unlock tool provided by samsung on the galaxy app store. My question of the day is...
Is this possible on the US variant?
Could a modified version of this app or straight up this app be used on the US variant?
My hope is that I can unlock the bootloader of my Verizon Galaxy S7 now that I have lived with this locked bootloader root for 8 months now, and possibly have it run the nougat firmware, rooted, and have TWRP.
Click to expand...
Click to collapse
Put simply no. People have tried and it just doesn't work sadly.
Illogi.xbone said:
Put simply no. People have tried and it just doesn't work sadly.
Click to expand...
Click to collapse
That's to bad, love this phone.
The only thing that would make it better is an unlocked bootloader and TWRP. [emoji3]
sent from a galaxy far far away
Illogi.xbone said:
Put simply no. People have tried and it just doesn't work sadly.
Click to expand...
Click to collapse
Has it been determined why Samsung won't let the US unlock the bootloader? TWRP would be awesome..
Binary Assault said:
Has it been determined why Samsung won't let the US unlock the bootloader? TWRP would be awesome..
Click to expand...
Click to collapse
It's not Samsung, it's the US carriers who insist on the locked bootloaders. Your next question is probably going to be, "Why doesn't Samsung stand up to the carriers and insist their bootloaders be unlocked?" The answer is simple. Samsung is in the business of selling phones. They're not going to stay in business very long if they make that stand, and two of the largest carriers with the most customers (Verizon and AT&T) say, "Fine, we won't carry your phones then." The people who root their phones and care whether or not their bootloaders are unlocked are such a minute fraction of the total wireless carrier customer base, so the carriers stance on the bootloaders is not likely to change.
landshark68 said:
It's not Samsung, it's the US carriers who insist on the locked bootloaders. Your next question is probably going to be, "Why doesn't Samsung stand up to the carriers and insist their bootloaders be unlocked?" The answer is simple. Samsung is in the business of selling phones. They're not going to stay in business very long if they make that stand, and two of the largest carriers with the most customers (Verizon and AT&T) say, "Fine, we won't carry your phones then." The people who root their phones and care whether or not their bootloaders are unlocked are such a minute fraction of the total wireless carrier customer base, so the carriers stance on the bootloaders is not likely to change.
Click to expand...
Click to collapse
well said
Verizon and att kinda has Samsung by the balls they could go on without sammi
now sprint and tmob need Samsung plus all the little companys need Samsung now like lg
all the carriers have lg by the balls if u don't make the software how we want we wont sell ure ****.
Samsung could survive without the us carriers it would hurt em but they could survive
now lg on the other hand could not theyre mobile phones division would go down if it wasn't for the us carriers this has all been gone over in of the lg threads on the same thing no bl unlock
Now out of curiosity are these bootloaders locked or are they signed with a key???
If a key what kind of encryption is used?
I know the g4 is encrypted with a 256 bit key which is basicly unhackable at this point in time.
TheMadScientist420 said:
Now out of curiosity are these bootloaders locked or are they signed with a key???
If a key what kind of encryption is used?
I know the g4 is encrypted with a 256 bit key which is basicly unhackable at this point in time.
Click to expand...
Click to collapse
Locked, tighter than Apple too! Maybe we will see an exploit one day, look a t the Note 4 which took a year, or was it longer?, and then look at the s4 and the others, ONE exploitable bootloader then its locked down. It doesn't affect me too much personally, getting Pixel when taxes come in, but would like to see it in the future since my S7 will be my go to backup.
cant we try flashing that firmware version to our phones and use the app?
This is why my next phone will either not be a Galaxy S7, or will be the international one. I'm eyeing the Pixel 2 for my next phone though. I didn't want the Pixel because of the lack of water resistance.
Have not found a "place where this is being worked on" per-say, but please let it be known to any developers working on a method of unlocking the US S7/S7 Edge - I purchased an S7 Edge (T-Mobile) and shortly later ended up aquiring a S7 G930U - My understanding is that even though it's "U" It is only unlocked to use any carrier/sim, but still locked bootloader - which I would say seems true as it complained after the "soft-root" and me then enabling to many 'rooted' apps - causing a lockdown and no way around it but to re-flash.
** The reason for posting this ** - I am more than willing to 'test' any possible methods on the G930U that I have. I'm not a skilled android dev. but neither am I a novice, I am quite capable of providing any needed data, and also have quite a bit of software that could possibly help in finding answers, DFS and others. I also am very good at acquiring software, If there is anything I can do to help with this please get in touch with me!
Dycast - coming from my beloved rooted S4 as a crazed flash-a-holic - now with lovely S7's LOCKED to the hilt and hating it.. Like I just had a leash and muzzle strapped on.. If it wasn't for being able to play with the VR end of things I would just as well go back to my S4..
Shadowops34 said:
cant we try flashing that firmware version to our phones and use the app?
Click to expand...
Click to collapse
No unfortunately not. THe chinese phone uses a special keycheck that the US variants don't have.
So when you use the app it sends a packet request for a non-existent key.
there was a whole thread about this and the guy tried to reverse engineer it and it wouldn't work
Silkmeister
The reason why what works for the international variants of the s7 won't work for the United States ones is because the US ones use the qualcomm snapdragon. Two different processors. Also it is both the carriers and samsun who have a say in locking the bootloader. Samsung makes the devices it is their choice how they make it. Verizon and att models of samsung phones have always had locked bootloaders. Tmobile and sprint in the past have not. People were shocked the tmobile s7 had a locked bootloader. Even tmobile said it should not have been locked according to them. You never see unlocked bootloaders for iphones on any carrier because apple juat doesn't do it and also their software isn't open source like android is. The s8 is going to have a locked bootloader as well from what I have read. I am hoping tmobile goes back to their roots heh pun intended. So that we can get an unlocked bootloader for samsung phones again.
TheMadScientist420 said:
Now out of curiosity are these bootloaders locked or are they signed with a key???
If a key what kind of encryption is used?
I know the g4 is encrypted with a 256 bit key which is basicly unhackable at this point in time.
Click to expand...
Click to collapse
Illogi.xbone said:
Locked, tighter than Apple too! Maybe we will see an exploit one day, look a t the Note 4 which took a year, or was it longer?, and then look at the s4 and the others, ONE exploitable bootloader then its locked down. It doesn't affect me too much personally, getting Pixel when taxes come in, but would like to see it in the future since my S7 will be my go to backup.
Click to expand...
Click to collapse
The question still remains, what makes it as locked as it is at this point? Is it because Qualcomm wrote the the original closed source code for Android's "aboot"? Or is it something that is more obvious?
Delgoth said:
The question still remains, what makes it as locked as it is at this point? Is it because Qualcomm wrote the the original closed source code for Android's "aboot"? Or is it something that is more obvious?
Click to expand...
Click to collapse
Everything points to them just being signed now. So we cant flash anything thats not signed with lgs or in this case sammys key
At this point it's been over a year now and still no unlocked bootloader. I'm dying without any custom ROMs like lineage is. I just love playing with my device. Can't they just let me do that.
Sent from my SM-G935V using Tapatalk
Realistically that shouldn't be hard to discover either. We know where to look for their encrypted key. In the footer of the .Tar files, and the last few bytes of the partition images. Now the question is, how we use DD to strip off all but like the last 2048 bytes of the boot.img's, to compare amongst the different incremental builds for the same device.
That should give us all the different keys generated from Samsung's private signing key. This gives us a method to reverse engineer the algorithm used to create the public keys from the private key. This in turn will then lead us to either A.) Reverse Engineer the actual private key, or B.) Give us an equation with which to generate our own key which the Device will accept.
Using @droidvoider 's Dirty cow based root console, we can pull the .pem files from the stock firmware, and also pull the other firmware specific certificates. Using his console along with combination firmware also allows us to mount the /system & /data partitions as RW in an environment which does not care about DM-Verity success. That gives us a route for installing a system-Ish root that can persist through a reboot without an eng kernel.
But if the signing keys are the last roadblock, I think the greyhat root project is almost done with that thanks to a the other member(s).
We will see soon.
TheMadScientist420 said:
Everything points to them just being signed now. So we cant flash anything thats not signed with lgs or in this case sammys key
Click to expand...
Click to collapse
Im currently running G930U AQC1 (Android 6) firmware on G930V. Do I need to unlock bootloader in order to get the root access?
Sent from my SM-G930U using Tapatalk
ahmedk49 said:
Im currently running G930U AQC1 (Android 6) firmware on G930V. Do I need to unlock bootloader in order to get the root access?
Click to expand...
Click to collapse
https://forum.xda-developers.com/ve...-to-notes-root-install-xposed-unroot-t3411039
No, because you cannot unlock the bootloader.
Delgoth, how close are you?

AT&T blocks services to phones not purchased from AT&T. File FCC complaints!

I have a Samsung Galaxy S7 apparently originally a 930V. It purchased it from someone used in perfect condition, and it is running the Samsung stock AT&T firmware of 930U. The phone functions perfectly well, except for Wifi calling, HD Voice, and Number Sync with my Galaxy Gear S3 Frontier that I did purchase directly from AT&T. When I talked to the 'advanced' technical support, they looked up the IMEI of the phone and said, 'that IMEI is not shown as an AT&T branded phone as it is not in our database of devices sold by AT&T, therefore these services will not work.' Long story short, the Samsung Galaxy S7's are identical hardware, and it's running Samsung stock AT&T firmware. This means there is ZERO technical reason why these services won't work. They don't work simply because AT&T blocks them from working because the IMEI of my phone isn't in their database of phones they themselves have sold. So, they are literally blocking me from using services that I pay for because I didn't buy the phone from them, which is their way of trying to force me to purchase a phone from them. I filed a complaint with the FCC. They sent my complaint to AT&T, whereby I received an email from Misti Nations at the Office of the President for AT&T, who wanted to contact me to 'work towards a resolution.' Her definition of 'work towards a resolution' was to try to force me to buy a phone from them. Didn't try to debate at all on the merit of the complaint, didn't deny that there is zero technical reason it won't work, all she did was point to their terms of service agreement which says 'if you bring your own phone to AT&T, it is POSSIBLE that not all services will work correctly', which in her mind explains away my complaint. It does not. 'May not work' is far, far different than 'we will not allow to work.' So, I'm waiting to hear back from the FCC on this, just had the call with Misti this morning.
My opinion is we can't let carrier's block features simply because they don't like that the phone wasn't purchased from them. If they were allowing the services to attempt to function and they didn't, I wouldn't complain. I am PISSED because they are specifically preventing me from using services I am paying for, simply because they want to force me to buy a phone from them. We should NOT let AT&T (and others if they also follow this practice) to get away with either extortion, or pure laziness on their tech side (we don't want to allow it because who knows it MIGHT cause an issue, we're too lazy to check). So please, others in my boat that see this thread, also file a complaint with the FCC. Let's flood them and stop this extortionist practice by carriers!
No thanks: no evidence of "blocking" services or "forcing" purchases. You actually sound a bit nutz.
I have an original 930u on stock firmware. It lacks the software to make those features work along with all of the AT&T bloat. I believe the software for the true AT&T variant has and allows those options but it has not been able to be added to the U firmware.
Sent from my SM-G930U using Tapatalk
Other carriers do this all the time. I brought my ATT device to cricket and now I am not able to use wifi calling since it's not on their imei database to allow the feature to be turned on even though it would work no problem.
spasch said:
I have an original 930u on stock firmware. It lacks the software to make those features work along with all of the AT&T bloat. I believe the software for the true AT&T variant has and allows those options but it has not been able to be added to the U firmware.
Sent from my SM-G930U using Tapatalk
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I have the same phone, and can't use it in Southamerica. I think it's a AT&T model. I'm not interested in updating software or anything, just any stock rom available that it would make it work? Moderator Edit: NO IMEI talk on XDA I can't even root the phone with odin.
First off, make sure you have the right G930U AT&T firmware, not the unbranded one. Second of all, you're flashing different firmware and expecting them to accommodate you; that's LOL-worthy.

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