Hiding root - Sprint Samsung Galaxy S7 Questions & Answers

I installed Android 7.0 Nougat (build G930PVPU4BQH1) on my Samsung Galaxy S7 (Sprint SM-G930P) and used an eng-boot method as described in this how-to guide:
https://forum.xda-developers.com/tm...ed-nougat-s7-edge-g935t-t3567502/post71287574
With the help of the root.bat file provided by that guide and its wonderful tweaks, it was probably the smoothest, least-complicated process like this I've ever had with this phone. I used Bloatware Remover to make a few personal adjustments, as well as adding "dun" to the APN types to get mobile hotspot working w/o the $99999/mo subscription. The whole thing beat (my) record time, taking only about an hour to get everything back in working order.
I would like to know if anyone has found a way to hide root from as many things as possible, like "safety net", by using magisk or hidesu or another method on the Galaxy S7 or S8 (snapdragon models). Ideally, I would like to have Xposed on here, but I know that is going to take some time (if it ever really happens...)
Sprint offered me a free upgrade to the S8, so in the case that I can do it with the S8, I will go ahead and upgrade. If not, I am definitely considering switching to a Google Pixel 2 XL (after the screen burn-in issue gets fixed, haha).
So anyway, I just want to know if it is feasible that root could be hidden on a device with a locked boot loader (like S7/8) or if I should just plan on the Pixel 2 XL.
Thoughts and opinions?

tarocco said:
I installed Android 7.0 Nougat (build G930PVPU4BQH1) on my Samsung Galaxy S7 (Sprint SM-G930P) and used an eng-boot method as described in this how-to guide:
https://forum.xda-developers.com/tm...ed-nougat-s7-edge-g935t-t3567502/post71287574
With the help of the root.bat file provided by that guide and its wonderful tweaks, it was probably the smoothest, least-complicated process like this I've ever had with this phone. I used Bloatware Remover to make a few personal adjustments, as well as adding "dun" to the APN types to get mobile hotspot working w/o the $99999/mo subscription. The whole thing beat (my) record time, taking only about an hour to get everything back in working order.
I would like to know if anyone has found a way to hide root from as many things as possible, like "safety net", by using magisk or hidesu or another method on the Galaxy S7 or S8 (snapdragon models). Ideally, I would like to have Xposed on here, but I know that is going to take some time (if it ever really happens...)
Sprint offered me a free upgrade to the S8, so in the case that I can do it with the S8, I will go ahead and upgrade. If not, I am definitely considering switching to a Google Pixel 2 XL (after the screen burn-in issue gets fixed, haha).
So anyway, I just want to know if it is feasible that root could be hidden on a device with a locked boot loader (like S7/8) or if I should just plan on the Pixel 2 XL.
Thoughts and opinions?
Click to expand...
Click to collapse
Magisk will not work, as it modifies the boot image, and the locked bootloader doesn't allow the phone to boot with modified boot images. As of right now, there is no way to hide root completely with Xposed, and apps like SUhide won't work on this locked bootloader phone, as they require SuperSU to be installed systemlessly. Only way you can pass safetynet/ hide root with this phone is if we get our bootloaders unlocked somehow, which is very, very unlikely. The S8 has a root method, but it limits the battery to only 80%, so I wouldn't recommend that.
tl;dr: There's no way to hide root currently on this phone. The U.S S8 has a root method, but it locks the max battery to 80%, and it has the same issue of not being able to hide root. If you do end up buying a Pixel, buy one which is not Verzion branded, as they have locked bootloaders as well.

TheF|ipSide said:
Magisk will not work, as it modifies the boot image, and the locked bootloader doesn't allow the phone to boot with modified boot images. As of right now, there is no way to hide root completely with Xposed, and apps like SUhide won't work on this locked bootloader phone, as they require SuperSU to be installed systemlessly. Only way you can pass safetynet/ hide root with this phone is if we get our bootloaders unlocked somehow, which is very, very unlikely. The S8 has a root method, but it limits the battery to only 80%, so I wouldn't recommend that.
tl;dr: There's no way to hide root currently on this phone. The U.S S8 has a root method, but it locks the max battery to 80%, and it has the same issue of not being able to hide root. If you do end up buying a Pixel, buy one which is not Verzion branded, as they have locked bootloaders as well.
Click to expand...
Click to collapse
Thanks TheF|ipSide, especially because I didn't know that the Verizon Pixel 2 has a locked bootloader. Are there non-Verizon models of the Pixel 2 compatible with US carriers (not international-only)? I assume that there are but in case this thread shows up in search results some day...just looking for clean alternatives right now.
I guess for right now there is no viable root hide on US models of S7 or S8...

tarocco said:
Thanks TheF|ipSide, especially because I didn't know that the Verizon Pixel 2 has a locked bootloader. Are there non-Verizon models of the Pixel 2 compatible with US carriers (not international-only)? I assume that there are but in case this thread shows up in search results some day...just looking for clean alternatives right now.
I guess for right now there is no viable root hide on US models of S7 or S8...
Click to expand...
Click to collapse
1. No problem, always glad to help. If you find someone's post helpful, use the thanks button instead, as that reduces thread clutter and does the same thing as saying thanks.
2. The unlocked Pixel 2/ Pixel XL 2 will work on Sprint and Verizon as well as the rest of the U.S, but only those bought from Google have an unlockable bootlaoder. Unlocked Verizon Pixels will work on other carriers, but they'll still have a locked bootloader.
3. Another alternative you could go for is the essential phone. It has an unlockable bootloader along with pure AOSP, and the updates they've pushed out seem to have remedied the issues it launched with.

Related

Samsung Galaxy J3 SM-J320VPP Root help

Hi, and thanks for reading. i would like to know if theres a way of rooting the celphone Samsung Galaxy J3 SM-J320VPP. ive see Threads on sucefully rooting others models but not this one
I agree any dev out there want to let me know what you might possibly need in order to begin to exploit the boot loader. I know that the Samsung n4 fix is for a different chipset but there has to be a way to bypass Verizon's DMV so I can dump the boot loader and system and upload it for the community. I really really like this phone for its price point and I don't feel like that it should be let to the side because it's not a flagship. I'm not a dev but I'm also not new to the capabilities of this community. Any Assistance would be great
My issue is somewhat different, I have a banking app that reports my J3 as rooted (no other apps do) and I need a way to reverse or work around this flaw. The banking app does state for Galaxy S5 model that Android 6 Marshmallow is needed and I know I'm only on 5.1.1, but I'm not sure if the kernel and baseband used are the same.
Any help or advice appreciated. Or if I can root, update to 6 and then unroot to resolve this.
Any news? Just bought this phone on Verizon
No rooting so far. Kingo- and Kingroot APKs and PC versions fail to root, no custom recovery to flash SuperSU, and no vulnerabilities to exploit. I've had this phone for about 5 months now, and nothing sticks. But that's the way it goes with Verizon- branded devices - because the boot loader is locked there isn't much that can be done. The most I've been able to do is "convert" it to a SM-J320V by flashing that firmware via Odin. Still can't use non-Verizon SIMs though.
209pcs said:
No rooting so far. Kingo- and Kingroot APKs and PC versions fail to root, no custom recovery to flash SuperSU, and no vulnerabilities to exploit. I've had this phone for about 5 months now, and nothing sticks. But that's the way it goes with Verizon- branded devices - because the boot loader is locked there isn't much that can be done. The most I've been able to do is "convert" it to a SM-J320V by flashing that firmware via Odin. Still can't use non-Verizon SIMs though.
Click to expand...
Click to collapse
Does converting it allow you to use Verizon MVNO Sims without paying the ransom for a month of verizon prepaid service first to activate the phone ? I know you said no non Verizon sims but nkt sure if you meant MVNO too

Unlock Bootloader?

Is it even remotely possible to unlock the bootloader? I would love to install a custom recovery and a custom ROM.
Thanks.
Not possible currently, probably never will.
Until someone at Samsung decides to give the keys to the bootloader, it will remain locked.
(Pssst, hey Samsung Developer, there is a fame and fortune for your leak. :angel: )
I vouch 400$ for unlocked bootloader and emotion/lineage os
If S6 is anything to judge by, the chances for an unlocked bootloader are slim at best.
The only reason I would love an unlocked bootloader is to be able to root the stock OS and not have to use an engineering kernel. Otherwise, I tend to run rooted stock on my devices until they get too out of date.
Unfortunately, that means when this S7 Edge becomes obsolete, that will be the end of the line.
No one is even attempting it. With most phones now root / unlocked bootloader is a thing of the past. If you want those feature it'd be best to get a Pixel or a 1+. The rest of the phone will kill all of that in the next year.
The last good for rooting phone from Samsung was the Note 4 and even that was only the Tmobile variant. As Samsung and Android pay roll out internationally it will get killed off over seas too.
Unless a new crop of Android hackers pop-up to replace all the devs who used to roit/unlock the phones rooting and flashing is dying
ShrekOpher said:
No one is even attempting it. With most phones now root / unlocked bootloader is a thing of the past. If you want those feature it'd be best to get a Pixel or a 1+. The rest of the phone will kill all of that in the next year.
The last good for rooting phone from Samsung was the Note 4 and even that was only the Tmobile variant. As Samsung and Android pay roll out internationally it will get killed off over seas too.
Unless a new crop of Android hackers pop-up to replace all the devs who used to roit/unlock the phones rooting and flashing is dying
Click to expand...
Click to collapse
I'm not sure I would go that far. Sure, Samsung has locked their phones down like nuts, but there are still plenty of developments on other devices. The Sunshine team has managed to S-off every HTC flagship from the M8 on, along with a reasonably sold list of Moto devices. If you aren't on Verizon/AT&T you can skip the hack by going to HTCDev. Too bad HTC has gone absolutely bonkers on their own devices...
The LG V20 folks got "lucky" with Dirty Santa (though I wouldn't touch that mess with a 10 foot pole since your warranty is going to be void at the same time LG is getting sued over boot looping phones). Still, if you manage to get lucky, you can load custom ROMs on that device, and it's a true flagship.
Other devices seem to either have unlockable (through a web-site) bootloaders or have proven relatively easy to mod/root.
One day root may be a thing of the past unless you can find a dev phone, but I don't think we are quite there yet. That, and there will always likely be leaked dev kernels.
Few things:
-Is there any work still being done to get the bootloader unlocked? This dev thread no longer seems to be only devs, rather a bunch of "+1s", "thanks", and "tweet posts". All great posts, but not dev related.
- All devs on this thread are without a doubt better than I regarding android roms, unlocking, etc, but thought id throw a few ideas it here. (Im new to this type of dev). Maybe i can provide new hope? I just recently got the s7 and found out the hard way the current status woth no way to get custom roms. I know the chain of trust, verity, etc are a major buzzkill, but parts have all been hacked before so we can't Judy throw in the towel, can we?!
- http://newandroidbook.com this has a lot of good material, this guy is a genius, too bag he isn't working on this! (Download the book there & supplements).
Couple of actual ideas:
-He mentions in the book, with root you should be able to modify parts of partitions. Add long as you don't modify the entire partition it wont check for integrity on startup. Now that root exists, is Amy of this possible, to modify three partitions and unlock the bootloader?
- He also talks about how the chain of trust works using signed keys, and where to find these keys in the actual image file; since we know exactly where the keys are, and what's expected, can't we fake it with a custom image using a binary editor? He (in that link) also refers to his free tools to inspect, etc.
Remember when wet push via odin the phone isn't online so had no way to verify via internet if something is in fact legit. Hacks happen all the time with fake digital signatures and keys, certs, etc.
- In other words, now that root exists in the engineering kernel, Im thinking new doors have opened.
Thoughts? Hope?!
It's not happening.
diligent7771 said:
Few things:
-Is there any work still being done to get the bootloader unlocked? This dev thread no longer seems to be only devs, rather a bunch of "+1s", "thanks", and "tweet posts". All great posts, but not dev related.
- All devs on this thread are without a doubt better than I regarding android roms, unlocking, etc, but thought id throw a few ideas it here. (Im new to this type of dev). Maybe i can provide new hope? I just recently got the s7 and found out the hard way the current status woth no way to get custom roms. I know the chain of trust, verity, etc are a major buzzkill, but parts have all been hacked before so we can't Judy throw in the towel, can we?!
- http://newandroidbook.com this has a lot of good material, this guy is a genius, too bag he isn't working on this! (Download the book there & supplements).
Couple of actual ideas:
-He mentions in the book, with root you should be able to modify parts of partitions. Add long as you don't modify the entire partition it wont check for integrity on startup. Now that root exists, is Amy of this possible, to modify three partitions and unlock the bootloader?
- He also talks about how the chain of trust works using signed keys, and where to find these keys in the actual image file; since we know exactly where the keys are, and what's expected, can't we fake it with a custom image using a binary editor? He (in that link) also refers to his free tools to inspect, etc.
Remember when wet push via odin the phone isn't online so had no way to verify via internet if something is in fact legit. Hacks happen all the time with fake digital signatures and keys, certs, etc.
- In other words, now that root exists in the engineering kernel, Im thinking new doors have opened.
Thoughts? Hope?!
Click to expand...
Click to collapse
I have to agree with Kcodya. With the S8 coming out very soon, I am sure the Devs are not really that concerned with the S7 and unlocking the bootloader. I have read a lot of posts about the very issue and anyone and everyone that has been working on this has dropped it or no longer working on it. Look at the S6. It is still without an unlocked bootloader.
I agree with you about the EngImg and I guess at the present time, that is about all we have to work with. I have settled with it and am happy at least to have root privileges.
But we can still hope...
If Samsung ever gets off their hindquarters and updates the unlocked version of the S7/S7 Edge to Nougat, rooted stock will probably be optimal anyway. I know this is XDA, and people love to mod with whole ROMs, but OEM ROMs have improved dramatically over the years. This isn't the era of requiring CM (or LineageOS now) just to have a functional device like it was during the Gingerbread era.
Unfortunately, Samsung isn't likely to ever sell developer friendly phones again, so if you are a developer or like beta testing ROMs, this isn't your device. There are too many options that are trivial to unlock and develop on for anyone to spend too much effort bucking Samsung on their lockdown strategy.
diligent7771 said:
Few things:
-Is there any work still being done to get the bootloader unlocked? This dev thread no longer seems to be only devs, rather a bunch of "+1s", "thanks", and "tweet posts". All great posts, but not dev related.
- All devs on this thread are without a doubt better than I regarding android roms, unlocking, etc, but thought id throw a few ideas it here. (Im new to this type of dev). Maybe i can provide new hope? I just recently got the s7 and found out the hard way the current status woth no way to get custom roms. I know the chain of trust, verity, etc are a major buzzkill, but parts have all been hacked before so we can't Judy throw in the towel, can we?!
- http://newandroidbook.com this has a lot of good material, this guy is a genius, too bag he isn't working on this! (Download the book there & supplements).
Couple of actual ideas:
-He mentions in the book, with root you should be able to modify parts of partitions. Add long as you don't modify the entire partition it wont check for integrity on startup. Now that root exists, is Amy of this possible, to modify three partitions and unlock the bootloader?
- He also talks about how the chain of trust works using signed keys, and where to find these keys in the actual image file; since we know exactly where the keys are, and what's expected, can't we fake it with a custom image using a binary editor? He (in that link) also refers to his free tools to inspect, etc.
Remember when wet push via odin the phone isn't online so had no way to verify via internet if something is in fact legit. Hacks happen all the time with fake digital signatures and keys, certs, etc.
- In other words, now that root exists in the engineering kernel, Im thinking new doors have opened.
Thoughts? Hope?!
Click to expand...
Click to collapse
WTF? Did you literally copy and paste my post from another thread?! https://forum.xda-developers.com/showpost.php?p=71604183 lol I know your intentions are great, but you should probably indicate this is a quote from the original author (me), otherwise it appears you were the one that wrote this post. Carry on...
locked bootloader
jshamlet said:
The only reason I would love an unlocked bootloader is to be able to root the stock OS and not have to use an engineering kernel. Otherwise, I tend to run rooted stock on my devices until they get too out of date.
Unfortunately, that means when this S7 Edge becomes obsolete, that will be the end of the line.
Click to expand...
Click to collapse
Hey man,i saw you online and i need help with something.
Is locked bootloader affects radio gsm,on unlocked phone by at&t if i upgraded fw and changed version of bootloader from v2 to v4?
Thank you in advance!
Man, this stinks
TomatoesOnBluRay said:
Is it even remotely possible to unlock the bootloader? I would love to install a custom recovery and a custom ROM.
Thanks.
Click to expand...
Click to collapse
It's strange that this device never got a stable root. The type of root I was looking for 7 months ago is never going to exist. Development on the root of this phone was forgotten when the S8 came out. I wish I could say the opposite, but unfortunately we couldn't develop a proper root fast enough for the inevitable growth of interest in the newest device.
TomatoesOnBluRay said:
It's strange that this device never got a stable root. The type of root I was looking for 7 months ago is never going to exist. Development on the root of this phone was forgotten when the S8 came out. I wish I could say the opposite, but unfortunately we couldn't develop a proper root fast enough for the inevitable growth of interest in the newest device.
Click to expand...
Click to collapse
It's not just that, Samsung also offers some fairly nice bonuses for not rooting and root just isn't what it used to be. The days of "this phone is completely unusable without root to fix all the broken crap" are gone.
I found that simply switching to the unlocked firmware solved 90% of the things I wanted root for in the first place, and probably another 8% were solved by judicious use of ADB and NetGuard. What little was left just wasn't enticing enough to put up with the irritations and work-arounds required for the eng-boot root. I already run Nova launcher exclusively, but even at that, the stock launcher isn't total crap anymore. On the plus side, the eng-boot root doesn't trip Knox, so you can always go back if you want.
Yeah, it's going to suck when updates for the S7 stop due to age, and it would be nice if Samsung would offer a bootloader unlock when that happens, but I suspect it will live the rest of its life with nothing more than the engineering root method.
jshamlet said:
It's not just that, Samsung also offers some fairly nice bonuses for not rooting and root just isn't what it used to be. The days of "this phone is completely unusable without root to fix all the broken crap" are gone.
I found that simply switching to the unlocked firmware solved 90% of the things I wanted root for in the first place, and probably another 8% were solved by judicious use of ADB and NetGuard. What little was left just wasn't enticing enough to put up with the irritations and work-arounds required for the eng-boot root. I already run Nova launcher exclusively, but even at that, the stock launcher isn't total crap anymore. On the plus side, the eng-boot root doesn't trip Knox, so you can always go back if you want.
Yeah, it's going to suck when updates for the S7 stop due to age, and it would be nice if Samsung would offer a bootloader unlock when that happens, but I suspect it will live the rest of its life with nothing more than the engineering root method.
Click to expand...
Click to collapse
I entirely agree with you. I haven't rooted my S7 since I tried the engineer boot, and it has been completely and totally usable. I also agree with you about installing the unlocked firmware as it removes most of the bloat that comes with the stock firmware. Root is nice, but not entirely necessary on this device.
TomatoesOnBluRay said:
I entirely agree with you. I haven't rooted my S7 since I tried the engineer boot, and it has been completely and totally usable. I also agree with you about installing the unlocked firmware as it removes most of the bloat that comes with the stock firmware. Root is nice, but not entirely necessary on this device.
Click to expand...
Click to collapse
So, where might one obtain an unlocked firmware for a G930A? I've searched high and low and have found several different f/w but they all seem to be for other versions of the G930, not the A. Tried to flash mine with one of those and got caught in an endless boot cycle, so had to go back to stock - still locked - and AT&T says the IMEI doesn't belong to them even though it plays their little tune and shows their logo and flashes their name on startup. Pretty useless to me without being able to unlock it. Thoughts or ideas?
Many thanks in advance.
Havdaddy said:
So, where might one obtain an unlocked firmware for a G930A? I've searched high and low and have found several different f/w but they all seem to be for other versions of the G930, not the A. Tried to flash mine with one of those and got caught in an endless boot cycle, so had to go back to stock - still locked - and AT&T says the IMEI doesn't belong to them even though it plays their little tune and shows their logo and flashes their name on startup. Pretty useless to me without being able to unlock it. Thoughts or ideas?
Many thanks in advance.
Click to expand...
Click to collapse
All US/Snapdragon S7s and S7 Edges are hardware identical. You can run any of the 5 variants on them with zero issue (even going between V/S and A/T). This means you can run the unbranded/unlocked firmware on any US/Snapdragon based device as long as the model number matches.
Now, SIM locks are a separate issue. You still have to go to the carrier that locked it (or one of the paid services) to get the unlock code even if you are running the U firmware because the modem firmware is entirely separate.
Havdaddy said:
So, where might one obtain an unlocked firmware for a G930A? I've searched high and low and have found several different f/w but they all seem to be for other versions of the G930, not the A. Tried to flash mine with one of those and got caught in an endless boot cycle, so had to go back to stock - still locked - and AT&T says the IMEI doesn't belong to them even though it plays their little tune and shows their logo and flashes their name on startup. Pretty useless to me without being able to unlock it. Thoughts or ideas?
Many thanks in advance.
Click to expand...
Click to collapse
The firmware for all G930 and G935 variants are interchangeable. When I refer to the unlocked firmware, I'm referring to G930U and G935U. This version can be found on the AT&T Samsung Galaxy S7 and S7 Edge forums on this site. When you install the unlocked firmware, you are not unlocking the device, just the firmware associated with the unlocked version of the phone. This means less bloatware, faster speeds, and no AT&T boot logo. Sorry for the confusion my previous comment may have caused!

What happens to the One Plus 5 if I unlock the bootloader?

Greetings! I have just ordered my new OP5 and now I hat a Sony Z5. If you were Xperia users, you know that after unlock the bootloader, you lost permanently (or you did a backup before) a speial partition where Sony put very important data for the device (like the camera quality for example).
I know myself ad I have fear that if I unlock the bootloader I lose some imoprtant data or something so my question is: which consequences do you have if you unlock the OP5? Do you lose something important like in the Sony devices or not?
Thank you very much and sorry of there's a thread where you must post this questions :crying:
Unlocking the bootloader basically resets your phone and you lose data plus any apps you installed but you don't lose anything like what you are describing --you just need to set up your phone again. The biggest problem you would encounter is that Android Pay probably wouldn't work unless you flash a custom kernel. Default Android behavior is that if you unlock the bootloader you automatically can't pass Safety Net and I don't think OnePlus or any other phone maker that runs Android is officially allowed to change that behavior --which is why you need a custom kernel to still pass Safety Net.
Oh, and you have a screen at boot that pretty much states that the bootloader has been unlocked.
Not sure why we still have to deal with this as this has been masked on a few other model phones, like the Axon 7, and with all the dev's available for the one+ it's surprising this hasn't been sorted for us too...
So far after unlocking my bootloader and rooting with magisk, android pay is unavailable. I didn't use it much anyways as out here in rural country midwest (USA) it isn't very widespread. As far as warranty goes it is still in effect and 1+ also has a guide for restoring your phone to stock too. It's definitely a great phone for customizing and trying new things with. I didn't apply a new ROM though as most ROMs available at this time are still a work in progress and not what I deem entirely stable. I'm sure someone here will contradict me, but I'm doing fine with what I've got so far.
prozo said:
So far after unlocking my bootloader and rooting with magisk, android pay is unavailable. I didn't use it much anyways as out here in rural country midwest (USA) it isn't very widespread. As far as warranty goes it is still in effect and 1+ also has a guide for restoring your phone to stock too. It's definitely a great phone for customizing and trying new things with. I didn't apply a new ROM though as most ROMs available at this time are still a work in progress and not what I deem entirely stable. I'm sure someone here will contradict me, but I'm doing fine with what I've got so far.
Click to expand...
Click to collapse
Works for me on stock 7.1.1....
Sent from my OnePlus5 using XDA Labs
Essentially, if you're happy with how your phone is working, there is no need to unlock the boot loader and root. There is no point to unlock the bootloader and then not root .
Unlocking the bootloader allows custom recoveries and roms/kernels to be installed onto the phone.
It also allows such things as substratum, xposed and magisk to be installed as these apps generally require root priveliges that aren't available with a locked bootloader and being unrooted.
Customisation can be easier, Bloat can be removed instead of just frozen and tweaks can be applied BUT there is a downside too as this has effectively breached Googles security and will break certain apps (mostly banking but there has been reports of streaming apps being affected too on other forums).
Luckily as you have the One+5 you can, if you wish, revert to stock and relock the bootloader thus reverting all changes, unlocking most other phones which will destroy any hope of getting warranty or a relocked bootloader.
Just be sure you HAVE got it back to stock 1st however as having anything different, (kernel,rom or recovery) may very well brick your device once you relock the bootloader.
prozo said:
So far after unlocking my bootloader and rooting with magisk, android pay is unavailable. I didn't use it much anyways as out here in rural country midwest (USA) it isn't very widespread. As far as warranty goes it is still in effect and 1+ also has a guide for restoring your phone to stock too. It's definitely a great phone for customizing and trying new things with. I didn't apply a new ROM though as most ROMs available at this time are still a work in progress and not what I deem entirely stable. I'm sure someone here will contradict me, but I'm doing fine with what I've got so far.
Click to expand...
Click to collapse
You need to flash a custom kernel to pass safety net. It won't work with the stock kernel. Blu Spark seems to be the official unofficial kernel and you could easily flash that one and forget it as it is pretty fast and smooth as is. Boeffla kernel is built for stability and is rock solid but if you don't tweak the settings at all you might notice a slight drop in performance from stock. Either one will allow you to pass Safety Net and can improve the speed and performance of the phone over stock. Boeffla also includes a fix for the auto brightness making the phone too dim by allowing you to set a minimum screen brightness that it won't go below.
If I only root the device, will I be able to use Android Pay?
Struziu said:
If I only root the device, will I be able to use Android Pay?
Click to expand...
Click to collapse
You can't root without unlocking the bootloader
Hey,
I'm aware this is thread is pretty old, but I'm wondering how things are now? It's been quite some time since I've touched any bootloaders or custom roms and I'm interested in testing android 11 with my op5. What are the downsides with unlocking your bootloader and installing a custom rom?
Google pay not working?
Banking apps not working?
Netflix not working?
I tried searching this forum and googling around and I really could not find any answers. And none of the custom rom threads I checked mention safetynet.

Stable Root for SM-G935P?

HI. I have a question regarding my s7 edge on sprint (SM-G935P) and to whether or not anyone has found a stable rooting method for it. Im somewhat experienced in this kind of topic as i have rooted my phone multiple times and have found success but all methods resulted in a very laggy phone. So im not new to this but could use a little more knowledge. From what i know, the root methods used to root the snapdragon models of the s7 and s7 edge are using ENG Boot and in result, that's why devices are not as stable as they are on stock firmware. Because of locked bootloaders and from my understanding, there is no way to root without a laggy phone. Unless you were to unlock your phone, there's no way of rooting without lag? Also, from what i gathered up is that you can convert a SM-G935P model phone to a SM-G935U. G935U is the unlocked firmware? If so, if i try to root will i keep the sprint service? I may sound silly right now but im posting this to better understand if any one of you have found a rooting method which eliminates all lag or as much lag as possible. If there's is nothing i will probably be better off sticking to my stock s7 edge like i have been for awhile now. I have found this though and im curious to know if this has anything to do with my post?
https://forum.xda-developers.com/sprint-s7-edge/how-to/successful-root-g935u-g935uueu4bqd2-t3598647
izzy6 said:
HI. I have a question regarding my s7 edge on sprint (SM-G935P) and to whether or not anyone has found a stable rooting method for it. Im somewhat experienced in this kind of topic as i have rooted my phone multiple times and have found success but all methods resulted in a very laggy phone. So im not new to this but could use a little more knowledge. From what i know, the root methods used to root the snapdragon models of the s7 and s7 edge are using ENG Boot and in result, that's why devices are not as stable as they are on stock firmware. Because of locked bootloaders and from my understanding, there is no way to root without a laggy phone. Unless you were to unlock your phone, there's no way of rooting without lag? Also, from what i gathered up is that you can convert a SM-G935P model phone to a SM-G935U. G935U is the unlocked firmware? If so, if i try to root will i keep the sprint service? I may sound silly right now but im posting this to better understand if any one of you have found a rooting method which eliminates all lag or as much lag as possible. If there's is nothing i will probably be better off sticking to my stock s7 edge like i have been for awhile now. I have found this though and im curious to know if this has anything to do with my post?
https://forum.xda-developers.com/sprint-s7-edge/how-to/successful-root-g935u-g935uueu4bqd2-t3598647
Click to expand...
Click to collapse
It depends on what version you are using at this time. That U root only works if your sprint phone has a binary version of 4, sprint updated the binary in December. That makes all sprint S7E phones that received that December update unable to root as they were updated to binary 5. To find out what what binary version you have, go to setting and about phone. Look for the updated version (it should start with G935P), The 5th to the last number will have either a 4 or 5 on it. If it has a 4, you can root it, if it has a 5, you cannot root it. The U root will work on all American phones as it is programed for GSM and CDMA phones. You may lose all those "awesome" sprint apps when you use the U root flash.
I am very curious on this issue also. I just moved from Colorado to Wyoming and Sprint does not offer unlimited data roaming, so I want to unlock and maybe transfer services to another company, AT&T and Verizon are the two that seem to provide direct service here. But the rooting issue would be a possible huge advantage, maybe....
Sm-g35p, smg935pvpu6RB2
Hi there any to root this phone with magisk?
mikeb143777 said:
Ok, ive scoured the internet and got conflicting results. However, Im not a pro, and it appears you have the low down on the current root status. So here is my question for anybody that can help. I have the Sprint S7 edge (SM-G935P), and Im pretty sure Im on the number 5 bianary, so it appears that Im stuck. But please clarify, does this mean that there is no way to root my phone period? What if I dont go to the "U" firmware? Or better yet, isnt it possible to rollback to a different firmware, to marshmallow or something, and then go from there? I heard you can roll back if you have a "pit" file or something? Can anybody offer me any way to get rooted? Im sure I can follow the instructions if I can find any, Ive rooted plenty, but so far I havent found any options. Thanks.
Click to expand...
Click to collapse
Sorry I didn't get back sooner, I don't go to the sprint part of the forums as much anymore.
At the time, the U Firmware was the only way you could get root. The root method has changed but it still requires the same or lower binary version than the rooted rom. If you are binary 5 and the other ones are 4 you will not be able to root. From what I've seen so far, verizon and the U firmware is still binary 4. What makes this worse, is once you are on a higher binary version, you can no longer downgrade (I've tried during bricking). I have tried a pit file with a non sprint phone and could not get the phone to downgrade either.
Right now you can either wait and see if they upgrade to binary 5 and root then, or you can get an unlocked verizon s7 edge and get root. Both are not the greatest of options
It gets worse... Getting root on a newer phone is not like the older days. I am rooted and all I can use is an altered stock rom. Because the bootloader is locked you cannot use custom recovery and roms like lineage and crDroid. So even if you get root, depending on what you want to do, you will still be limited.
5th number from the right on mine is a 6.
Pyr0TeK said:
5th number from the right on mine is a 6.
Click to expand...
Click to collapse
Me too. I'm fed up with not having root. I not having a easy tether for wireless (BT is too limited) I has cost me on several occasions. I am actively looking for a new phone.
This entire phone is a step backward coming from the Note 4. I lost battery changing on the fly, reliable root / roms, and hotspot, and etc.
Sprint logo change
Hi
I have sm-g935p , s7 edge sprint
I want to remove sprint logo
How to do it
Mine shows up in stock recovery as g935PVPS5BQK1 . anyone know exactly which custom recovery and root method for this is? If I'm in right area then that's fine for me I'll continue as is but just wanted to make absolutely sure before I carry on.
Sprint
I removed the logo but I had to unlock the cell phone

Verizon Galaxy S7 Edge: Removing bloatware after 1-Clk-Root

Just picked up a carrier unlocked Verizon Galaxy S7 Edge model SM-G935V.
Now that I finally have a model which seems like it should be relatively easy to root, I would prefer to learn to do it using a PC ie flashing ROM, but I have no PC*access*right now.
My main question is:
After rooting my phone using a 1-click root method, will it be relatively easy for me to un-install ALL bloatware & eventually end up with a phone that's running just as efficiently as it would if I had picked out and flashed a good stripped down ROM using a PC instead of some 1-click method?
I'm also considering purchase and use of Super-sume Pro (if the job is done with Kingroot).
Any advice AT ALL regarding what I hope to do would be greatly appreciated... and jic it helps here s a little of my background:
I have NO successful experiences using TWRP or the like w other phones.. although I believe I came close!!... my last few phone picks turned out to be models which were pretty much impossible to root (locked bootloader was the common culprit best I could understand).... Otherwise I think I'd have been able to do at least 1 previous model the flash-rom way.
I DO have A lot of general experience w PCs and have successfully rooted a few phones using 1 click Android software such as Kingroot, but at that time I did not fully understand or hope to remove bloatware to cool battery or otherwise dial in best performance.
It's been at least 3 years since I last performed a 1 click root on any phone.
Thanks in advance for any advice or assistance... I really appreciate everyone & everything at XDA.
Best advice, get/borrow a laptop and follow the instructions in this thread https://forum.xda-developers.com/verizon-s7-edge/how-to/root-s7-s7edge-oreo-nougat-t3819616 to see about rooting your S7e. All those "1-click" options never worked for me. With the method in the above link, I can root my S7e in under 15min.
1) First and foremost, what is the current software version your S7e is running? example= G935VVRS4CRI1. IF the 5th digit from the RIGHT is the letter "B" stop! You can't root. If it is the letter "A," or a number, you are good to go.
2) even with root, there is no flashing of ANY custom ROM's. Yes, you can debloat and make some changes, but with the godd**mn locked bootloader the options are limited. Rooting does not unlock the bootloader, therefore there is no TWRP, Magisk, etc.
Others with experience regarding those 1-click methods may chime in with their advice/experience. But none of those instant methods ever worked for me.
Good luck.
SkylineDriver said:
Best advice, get/borrow a laptop and follow the instructions in this thread https://forum.xda-developers.com/verizon-s7-edge/how-to/root-s7-s7edge-oreo-nougat-t3819616 to see about rooting your S7e. All those "1-click" options never worked for me. With the method in the above link, I can root my S7e in under 15min.
1) First and foremost, what is the current software version your S7e is running? example= G935VVRS4CRI1. IF the 5th digit from the RIGHT is the letter "B" stop! You can't root. If it is the letter "A," or a number, you are good to go.
2) even with root, there is no flashing of ANY custom ROM's. Yes, you can debloat and make some changes, but with the godd**mn locked bootloader the options are limited. Rooting does not unlock the bootloader, therefore there is no TWRP, Magisk, etc.
Others with experience regarding those 1-click methods may chime in with their advice/experience. But none of those instant methods ever worked for me.
Good luck.
Click to expand...
Click to collapse
Skyline,
Thank you for taking the time. Much appreciated. Luckily I already found out about the software version issue and I'm looking at the number 4, so that potential roadblock isn't one
Let me try to understand exactly what you said towards the end of your reply, though.
Are you saying that even if I use a PC and avoid any 1 click method that I will not have any option to flash a custom ROM? I could have sworn I saw a thread a few nights ago somewhere here at XDA which required use of a PC, specifically for my phone model and it described the altered OS or ROM as being as simplified as it gets, devoid of all Verizon bloatware. Maybe I am referring to it in correctly when I say custom ROM, I'll look for said post to see what I may be remembering incorrectly.
I have personally had great experience w 1-click methods in the past, @ least 4 different phones (older Samsung, LG).. but I have NEVER tried 1-click w a phone thats truly important... as in important enough to seriously worry about stolen IMEI, keylogger or other malware, etc..
I want a perfectly clean, safe "out of the gates" root on this phone, so I'm willing to wait to make sure it's done the proper/best way on my FIRST attempt.
Looks like the thread is already talking me out of using 1-click (might have known deep down that needed to happen lol).
Anyway thanks again for your advice.
When I finally do get to rooting it, I'll post the details and overall experience info here.
Whatever you do, DO NOT UPDATE to the latest software version.
With root, you can debloat all you want. I have next to nothing running on my phone (goodbye Google "services"). You just can not flash any custom (non-official Samsung) ROM's such as LineageOS, Calvioppe, etc... thanks to that damn locked Crapdragon. Much as I love my S7e, when it dies, it will be my last Samsung for that reason alone.
If you follow the steps outlined in the above linked thread, you should be able to root 1-2-3. I have been rooted since it became available and have had zero issues. It will require a PC/ laptop but it is reliable and verified working.
Good luck with your project.
Canthigaster said:
Skyline,
Thank you for taking the time. Much appreciated. Luckily I already found out about the software version issue and I'm looking at the number 4, so that potential roadblock isn't one
Let me try to understand exactly what you said towards the end of your reply, though.
Are you saying that even if I use a PC and avoid any 1 click method that I will not have any option to flash a custom ROM? I could have sworn I saw a thread a few nights ago somewhere here at XDA which required use of a PC, specifically for my phone model and it described the altered OS or ROM as being as simplified as it gets, devoid of all Verizon bloatware. Maybe I am referring to it in correctly when I say custom ROM, I'll look for said post to see what I may be remembering incorrectly.
I have personally had great experience w 1-click methods in the past, @ least 4 different phones (older Samsung, LG).. but I have NEVER tried 1-click w a phone thats truly important... as in important enough to seriously worry about stolen IMEI, keylogger or other malware, etc..
I want a perfectly clean, safe "out of the gates" root on this phone, so I'm willing to wait to make sure it's done the proper/best way on my FIRST attempt.
Looks like the thread is already talking me out of using 1-click (might have known deep down that needed to happen lol).
Anyway thanks again for your advice.
When I finally do get to rooting it, I'll post the details and overall experience info here.
Click to expand...
Click to collapse
SkylineDriver said:
Whatever you do, DO NOT UPDATE to the latest software version.
With root, you can debloat all you want. I have next to nothing running on my phone (goodbye Google "services"). You just can not flash any custom (non-official Samsung) ROM's such as LineageOS, Calvioppe, etc... thanks to that damn locked Crapdragon. Much as I love my S7e, when it dies, it will be my last Samsung for that reason alone.
If you follow the steps outlined in the above linked thread, you should be able to root 1-2-3. I have been rooted since it became available and have had zero issues. It will require a PC/ laptop but it is reliable and verified working.
Good luck with your project.
Click to expand...
Click to collapse
Thanks again for the warning about no updating... I am WELL aware of this, my friend.
Take a look at this thread... it really looks to me as if this person is talking about flashing a ROM on the S7 Edge, no?
https://forum.xda-developers.com/s7...a-evolution-x-samsung-galaxy-s7-edge-t4058837
That's only 1 of at least 2 or 3 similar threads that I've been having a look at lately...
If you look closely, that is for the Exynos version of the S7e. Verizon uses the Snapdragon (ie. Crapdragon) processor which has a locked bootloader for US models.
Ok I get it completely... one last teeny tiny bit of hope- I purchased mine Unlocked by manufacturer. Could that possibly extend beyond carrier unlock and (maybe maybe please just possibly) mean my bootloader is unlocked?
Went out of my way to make sure it was unlocked by MANUFACTURER, not SELLER for obvious reasons. Had no knowledge about chipset... dammit there's always something to miss no matter how much prep one tries to do!
Unlocked just means that the phone is able to be activated on any carrier ie. not specifically locked to only Verizon.
Only the Exynos and Chinese Snapdragon can be bootloader unlocked. As mentioned, I love my S7e, and will use it until it dies, but I seriously doubt I will get another Snapdragon Samsung that is locked down tighter than Ft. Knox.
Good luck...

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