FRP Tab E SM-T377W - Galaxy Tab Q&A, Help & Troubleshooting

First let me apologize in advance if this is been covered in another thread as I was unable to find it. My wife bought the tab e tablet off one of our neighbors 6 months ago. It was intended to be a gift for our daughter. Our daughter's birthday was coming up so I booted the phone and formatted it. As is probably made obvious by the title, I ran into FRP. I've been trying for 3 weeks now to remove that bloody thing so I can give it to her. So far, the best I've been able to do to is install a combination ROM. A few people have said that once you have a combination ROM installed you're pretty much done removing the FRP but for the life of me I can't see how. All I really could do was turn on USB debugging which I believe will help in the future. My phone is the smt377w running Android 6 I have tried every night that I could find online but none of them at work.. my biggest problem is that several of them involve using the dialer but due to it being a tablet dialer at least not when I can access from there. I have tried downgrading to Android 5.1 as I I believe the SM-T377V and SM-T377W are virtually identical save for what is Canadian and one is American but I've been unable to do that as well. I have used Odin Samsung Kies Z3X but as far as I can go. Does anyone have any advice for where I should go from here? Thank you in advance for any help you were able to provide.

same problem

Been trying as well
For the last month I've been searching for how to do it and there has been nothing posted any closer since July and that post as well as a few others (older) were unsuccessful.

DaOnlyHihiNalu said:
For the last month I've been searching for how to do it and there has been nothing posted any closer since July and that post as well as a few others (older) were unsuccessful.
Click to expand...
Click to collapse
I have finally done it and unlocked it, have a look at the explanation that I have done
https://forum.xda-developers.com/galaxy-tab/help/successfully-unlocked-frp-sm-t377w-t3858578

Related

[Q] Possible stock ROM?

Hello XDA community,
This is my first post on here, yay!
I've been reading XDA a lot in the last 2 years, but never registered and wrote a post. Shame on me!
As most people here, I have a problem. I own this cellphone and recently it hanged on update. I've read here that both AT&T, Samsung and Windows haven't released the stock ROM so I went searching for it on Internet. Came across this site - samsung-file.com, I cannot post a link because of the XDA rules, and wanted to ask you guys about the possible stock ROM.
What do you guys think of it? Might it be the official stock ROM for this model? :fingers-crossed:
If so, it would be great to somehow push/flash it to device. (WP7 Downloader for I937?)
I tried few version of WP7 Downloader and none detected my Samsung Focus S. Probably because these Downloaders were made for certain models?
Anyway, I'm in a great need to restore my cellphone to working condition and I hold my faith in this possible ROM as it seems it is my last hope to get it up and running. Other solution is to send the device for repair... No one wants that...
Cheers!
Don't tell me this phone department is dead
Site dead
djakolis said:
Don't tell me this phone department is dead
Click to expand...
Click to collapse
Hello,
Well what can I tell you the last thing I did with the Samsung Focus S, is take it off from Demo mode. Because mine was a demo phone but now I am using it again. I had bought a Nokia Lumia 1020, but just today the screen shattered after many numerous drops on pavement, gravel, tile and flying of my car once, today it broke just hitting a wooden floor. Go figure. Well so I am back to my Samsung Focus S. I had tried many times looking for a ROM, but it was difficult couldn't find one, I did have many roms for my original Samsung Focus. If you want send me the link to my email [email protected] I can look at it if you want me to. It might help both of us. Right now I am not going to rush into buying a new phone, I've been hearing that the Nokia Lumia 1030 or should I say Microsoft Lumia 1030. I'll just wait and see what happens. on the mean time I'll be playing with my Focus S. One thing I do recommend you is switching to a windows phone 8 but if you can wait, for a Windows phone 10 which I'll be waiting, Even though they announced all windows phone 8 will be upgrading to Windows 10, But I'll wait until everything becomes more concrete, but on a side note, Microsoft stop supporting Windows Phone 7.8 so no apps are being developed, just something to think about. Hope to hear from you.
Hello, do you have some clean backup or restore point? It would help me a lot! I have a paper phone right now...

Confused - Root and Revert back to 5.0.2

I am not having an easy time finding a clear cut way to root my phone. I know that since 5.1.1 came out like 2-3 weeks ago that I need to be on 5.0.2. So I need to know how to revert back to that. And then I also know that you need to do some weird **** from what I am used to to just simply root our phones. Something with the OE2 to OF3 and some other things related to that. Really weird to me when I am used to more or less pressing a button and I am rooted...... This being said I need to know how to root my phone too. And if it is possible to root 5.1.1 then those instructions would be preferred(saying it is stable/tested/etc.
I ultimately want to be able to use either XtreStoLite ROMs. Preferably the Odex Pure Edition though but from what I've read when you do the 5.0.2 version there was some call audio problems...which is no good for a phone lol.
Last phone I really tried to do **** with was the HTC Aria. Had an S3 for awhile but didn't feel like doing anything with it since it was so old at the time I received it(almost 2 years ago now)
/startrant
I feel like XDA is way more confusing than it used to be. Either that or the community for the S6 isn't the best from other phones I've used, personally. This new UI for XDA is also weird to me as well(doubt it is very new though).
Used to seeing a clear cut:
How To Root thread(s)
List of Custom Roms thread(s)
other useful threads that make going around the phones forum so much easier than having to use the search engine.
it definitely doesn't help that more or less all other versions of the phone work with each other easily vs ATT being ****ing douchebags and can't even just release the current OS right when literally every other company does.
Conclusion.... **** ATT... Long ago I wanted to go to verizon but wasn't in a position to but figured at this point in time(3-4 years later, maybe more) that things might have changed. **** ATT
/endrant
arokace said:
<lots of complaining>
Click to expand...
Click to collapse
There is no way to root your phone, the bootloader is signed we don't have the keys.
In addition it would behoove you greatly if you learned to both search and to be knowledgeable as to what your 'one click' solutions do. Without knowing what your clicking you'll find it hard to fix when things go wrong.
In short though your SoL here, unless your phone is on an exceptionally early build you can't root, and I doubt it's on that early of a build unless you made an effort to keep it from updating and bought the phone close to launch.
Sent from my SAMSUNG-SM-G920A using Tapatalk
OP asked about reverting to 5.0.2, so it's pretty safe to assume he's on 5.1.1.
OP - at this point, as posted above, all you can do is wait and hope. There is no way to revert to a rootable build from 5.1.1, nor root 5.1.1, on an ATT branded device, at this time. If you are committed to wanting root and custom ROMs, don't buy any AT&T or VZW branded devices, and don't buy devices that are running anything other than mainstream processors. Nexus is your friend. Or revert back to your Aria - I'm still using mine, running CM11, as a media player.
Sent from my SAMSUNG-SM-G920A using Tapatalk
I know 5.1.1 can't be rooted but I thought 5.0.2 can be. But from the sounds of it once I have 5.1.1 installed then my bootloader is changed? And reverting back doesn't change the loader? Oh, after reading the last part of the 1st reply. It sounds like all those people that say they've rooted there 5.0.2 version was just because they purchased at launch?
As for understanding the 'one click' solutions. At the times I did know what they did. The forums for the phone(s) I was using at the time were a lot more neat and straightforward(this is apparently one word, didn't know...) to understand. Like I said, this new layout of XDA(it is new to me even if it might be 2 years old or something) isn't as nice/useful personally. And as for searching, I do but once again the searches are different than how other forums do searches. Or maybe it is just the cluttered feeling I get from the S6 forums maybe. Not sure.
P.S.(_Dennis_) No **** it is a lot of complaining...granted I basically got the phone for free because of how AT&T does there plans and ****...this still makes me hate AT&T even more than I used to...at least with my older phones there was hope for someone to make ROMs/Roots/etc for the phone, just took longer because AT&T rides the short bus... So yes I will complain. But I still genuinely had questions I wanted answers. I know you had to read what I wrote but you didn't take it in I guess. Because the only way I would have some of that info is if I was searching. I just didn't know about only the launch models basically can be rooted and no others. Which is why I was asking about reverting to 5.0.2
I will thank you both for actually posting and answering my questions though. Versus in the normal S6 forum people just completely ignored me. So I do appreciate you guys answering me.

Downgrade active from 5.0 to kk (to root) possible?

I'm sure this question has probably been answered, somewhere, but it's proven impossible for me to find locate a definitive answer. There are so many different variables.
For the love of all that is good, would somebody please lay it on me: am I SOL or is there some slim ray of hope that I can downgrade my device so that I can use Towelroot? This latest time I've found a little new material so dumped 3 hours chasing down dead ends to no avail.
There are so many half assed or antiquated tutorials out there, many of which weren't carried out by their creators or they'd have found they missed a step. One points to chainfire downloads but the 870A is not supported. Geh.
Thanx for whatever help you can give me!
Has anyone got a guide to rooting a s5 active on android 5. The at&t software is driving me nuts especially the TV remote. Has anyone got a guide to rooting a s5 active on android 5.
The at&t software is driving me nuts especially the TV remote it's hideous and sits in the background.
Many thanks
pan.droid said:
I'm sure this question has probably been answered, somewhere, but it's proven impossible for me to find locate a definitive answer. There are so many different variables.
For the love of all that is good, would somebody please lay it on me: am I SOL or is there some slim ray of hope that I can downgrade my device so that I can use Towelroot? This latest time I've found a little new material so dumped 3 hours chasing down dead ends to no avail.
There are so many half assed or antiquated tutorials out there, many of which weren't carried out by their creators or they'd have found they missed a step. One points to chainfire downloads but the 870A is not supported. Geh.
Thanx for whatever help you can give me!
Click to expand...
Click to collapse
Kash20011 said:
Has anyone got a guide to rooting a s5 active on android 5. The at&t software is driving me nuts especially the TV remote. Has anyone got a guide to rooting a s5 active on android 5.
The at&t software is driving me nuts especially the TV remote it's hideous and sits in the background.
Many thanks
Click to expand...
Click to collapse
Unfortunately we don't have an experimental firmware to flash on the Active. This is preventing us from developing a reliable and safe rooting method at the moment.
There's a small chance you'll have some success with Kingroot on Lollipop, but (as with all chinese one-click root things) Kingroot is very sketchy and I would factory reset before trying to use it, since it is known to send data to China.
Sorry we can't be of much more help The actives have always been significantly harder to root.

About me

Hey y'all,and thank y'all for welcoming me. I'm Philip, a 52 yr old tinkerer. I've been reading post and using help guides from XDA for yrs, just never signed up. The info on here is top of the line and more trustworthy than anywhere else. I bricked my girlfriends Galaxy tab and a couple other devices some yrs back and just recently recovered the tab with help from y'all and a laptop from my neighbor. I admit I like the easy way out and diligently to get some of this done via ota files but I had it done in no time with the laptop and Samsung Kies. She currently has a new scepter 8 qlink tab which is the worst performing device I ever touched and I've been reading some discussions on here about maybe rooting it and flashing an update or custom ROM. Aside from the scepter 8 we have C5_Stratus Elite from True Connect that operates fairly decent but either the phone or android 11 won allow display over other apps even if you enable it in developer mode. I think I read somewhere that flashing to android 12 might fix it. It's not a super big deal but I have a few apps that require it but not allowed due to low end hardware. Anyway that's my story for now. Y'all have a good day.

Great to join the club!!

Hey guys! I have been scouting around for Note 8 help but thought it was time to join myself.
Hopefully if I am able to solve my specific problem or get my questions asked it can help someone else.
Specifically, right now, I picked up and refurbished a Samsung Galaxy Note 8 since I have one currently that is phenominal, and wanted one in the back pocket in case anything happens but it is locked to ATT, which isnt the real problem. The real problem is that it is still on Android 7.1.1 and I would like to get it to Android 9 Pie.
I am unsure of a few things like whether I need all updates between 7 and 9, or if I can jump straight to it. But things of that sort.
It sucks that its ATT locked but I feel its worse that its on old Android since I refurbed it, (fixed screen and replaced with fresh samsung battery) but its being held back in certain functional capabilities. Either way, I am a techy, not yet able to solder, but definitely able to troubleshoot my way around a Windows Blue screen of death.
Looking forward to learnin more!
MethudMann said:
Hey guys! I have been scouting around for Note 8 help but thought it was time to join myself.
Hopefully if I am able to solve my specific problem or get my questions asked it can help someone else.
Specifically, right now, I picked up and refurbished a Samsung Galaxy Note 8 since I have one currently that is phenominal, and wanted one in the back pocket in case anything happens but it is locked to ATT, which isnt the real problem. The real problem is that it is still on Android 7.1.1 and I would like to get it to Android 9 Pie.
I am unsure of a few things like whether I need all updates between 7 and 9, or if I can jump straight to it. But things of that sort.
It sucks that its ATT locked but I feel its worse that its on old Android since I refurbed it, (fixed screen and replaced with fresh samsung battery) but its being held back in certain functional capabilities. Either way, I am a techy, not yet able to solder, but definitely able to troubleshoot my way around a Windows Blue screen of death.
Looking forward to learnin more!
Click to expand...
Click to collapse
Welcome to XDA! As for updating your phone, could you please tell me your model number?
ethical_haquer said:
Welcome to XDA! As for updating your phone, could you please tell me your model number?
Click to expand...
Click to collapse
Yeah, sorry for long response time.
For the important info:
Model: SM-N950U
Android. 7.1.1
Build:NMF26X.N950USQU1AQH7
CSC: ATT
I'll monitor more closely so let me know if you need any other info
MethudMann said:
Yeah, sorry for long response time.
For the important info:
Model: SM-N950U
Android. 7.1.1
Build:NMF26X.N950USQU1AQH7
CSC: ATT
Click to expand...
Click to collapse
Alright, there are two versions of firmware available for your device. One is "branded" and has carrier bloat, whereas the other does not have carrier bloat but might have issues with VoLTE (probably not, but there is a chance). What one would you prefer? Let me know if you have any questions regarding the difference.
ethical_haquer said:
Alright, there are two versions of firmware available for your device. One is "branded" and has carrier bloat, whereas the other does not have carrier bloat but might have issues with VoLTE (probably not, but there is a chance). What one would you prefer? Let me know if you have any questions regarding the difference.
Click to expand...
Click to collapse
Thanks for the research and yes I do have questions if its not too much of an issue:
1.) Carrier bloat is like the usual and can just be deleted anyways correct?
2.) In what scenarios (in case everything was working fine with OTA updates) would the phone have downloaded a version without bloat?
3.) Would updating to the non-bloated version cause any issues since the phone is still carrier locked?
4.) Lastly, for the firmware, would I need to download multiple updates until that point or just straight to the firmware?
If not, I can research the answers as I have been on it on and off for a month with research but other than that, you're a god send.
By the way, if #1 is true, I'll just take the bloatware no doubt just to be as safe as possible.
Thanks again for all the help @ethical_haquer
Been busy researching in the Samsung Note 8 ATT threads and I was able to find the answer to number 4 in that using Full ODIN files is a complete flash and different than just an update which requires the previous updates.
The answer to number 3 from what I have seen no. The only thing is that certain features may NOT work such as VoLTE; pretty much you already answered 3 and I was literally too dumb to see that until I started writing this message. *face palm
Question 2 is pretty much inconsequential so don't worry answering that. Its was just curiosity. But for anyone who does see this possibly, my speculation is that NO, the carrier version would never download the non-carrier version. The non-branded update is for those unlocked phones that receive over-the-air (OTA) updates that were not associated with any carrier, in other words buying a phone directly from samsung's website.
For 1, I am guessing it is "Yes" since I was able to do that in the past with all my other phones. But either way it is not a make it or break it so it doesn't matter.
I have been able to find some full ODIN files for the updates I was looking for, so will be attempting my first flash soon. Will be posting all my findings to the thread I was reading just to potentially help anyone else (though rare since this device is getting real old) who has the same questions I had and I can get them up to speed without having to search everything
Just finished flashing the ATT Note 8 to and the Answer to Number 1 is that NO, you cannot Uninstall the bloatware
Again, will post all these findings to the proper thread in after completed
Sorry for the late reply! I would try installing the firmware for the SM-N950U1 (notice the 1). It should work and won't have carrier bloat.
ethical_haquer said:
Sorry for the late reply! I would try installing the firmware for the SM-N950U1 (notice the 1). It should work and won't have carrier bloat.
Click to expand...
Click to collapse
You're all good!
I may but I actually have to find one more update I am looking for (Full ODIN FILES). My daily driver note 8 is on N950USQS7DTE5 and it is a T-Mobile Version (though it bein g TMO is inconsequential at the moment. Just thought I might mention it).
That is the update I would like for ATT just so that I know there wont be any differences (or less differences) between my daily driver and this.This is me being picky at this point but isn't the point of life getting what you want? I found one update above that but different bootloader. So for whatever reason may happen, no going back.
What I currently flashed to was N950USQS3BRA8 so it's still on Android 7.1.1 but I did this just to test to the process (my first flashing). Now I am ready.
So I will look for that then flash it and update as usual
Just found, or couldnt find, that ATT has the same update so will just go with what I have. Close as I can get

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