SM-G925T problems. Please help ASAP. Thanks - T-Mobile Samsung Galaxy S6 Edge

I have yet to find a answer to this question anywhere. Any help would be greatly appreciated.
I have a SM-G925T and I had rooted and flashed roms to this device in the past and have been able fix all of the problems I have run into until now. I am not currently able to use my phone for texting/caling/mobile data until I connect to wifi (with wifi calling on t-mobile) I am not able to do anything, but when I do connect to wifi I can make calls and tests. I have been looking everywhere and not seen anyone with the same problem. I feel as though I corrupt the EFS folder or IMEI as my IMEI now shows 360000000000006 and the actual IMEI is entirely different. If anyone has an answer to this that doesn't involve sending it to Samsung I would love the help.

What have you tried to fix this problem? Reset APN? Reflash rom? What rom are you using? Also dont sent it to Samsung, just ask for tmobile to replace it unless you dont have insurance.
Sent from my SM-G925T using Tapatalk

The problem is rooting.
Returning to stock will fix and solve all your problems.
Pp.

i ran into the same issue 2 days ago and searched this plus many other sites for a solution. i kept getting answers saying something about a root key needed to be fixed. or the other answer i was getting told was to flash [KERNEL] UniKernel v8-0002 COH9. i ultimately ended up taking it back to t-mobile and got a new phone. but the manager told me it was missing certificates and the stock kernel. i hope this little piece of information helps, and i hope you have better luck in restoring your phone than i did.

Every time this phone S6edge, gets an update it becomes harder and riskier to root the S6e and still have a working phone.
This top of the line device (until the S7 gets here) isn't your average phone to experiment with, try a plain android like a nexus Google phone, there's probably a handful of developers working on the Nexus alone Vs one (maybe) for the S6e?
I know xda forums are all about taking control of your phone but not this puppy, you must surrender to Samsung on this one.
My phone is 6 months old and works great, even after updates it just gets better and better and after marshmallow gets here this phone will be a greater device.
I have stayed stock and never attempted to root because I was following and reading all threads started on the S6e and it was a hot mess, a lot of stuff and phones going wrong at first and as soon as some one found an exploit Samsung had it removed and safe root went right out the window.
I have learned to like stock and I'm ok with it. And my phone works all the time.
Pp.

PanchoPlanet said:
Every time this phone S6edge, gets an update it becomes harder and riskier to root the S6e and still have a working phone.
This top of the line device (until the S7 gets here) isn't your average phone to experiment with, try a plain android like a nexus Google phone, there's probably a handful of developers working on the Nexus alone Vs one (maybe) for the S6e?
I know xda forums are all about taking control of your phone but not this puppy, you must surrender to Samsung on this one.
My phone is 6 months old and works great, even after updates it just gets better and better and after marshmallow gets here this phone will be a greater device.
I have stayed stock and never attempted to root because I was following and reading all threads started on the S6e and it was a hot mess, a lot of stuff and phones going wrong at first and as soon as some one found an exploit Samsung had it removed and safe root went right out the window.
I have learned to like stock and I'm ok with it. And my phone works all the time.
Pp.
Click to expand...
Click to collapse
Totally agree!

+2!!!!!

I personally have had no problems with rooting my phone or with custom roms. The only time I had an issue was when I changed my boot splash. The first time I bricked my phone and had to use emergency recovery with Smart Switch. I am also going to suggest you try that before you return your phone. Make sure you backup you internal SD first though because Smart Switch will erase everything. I think it will fix your problem be cause the emergency recovery is started with your serial number. so I do believe it will fix your efs issue. It is definitely worth a try.
Future reference. TWRP does backup your EFS if you click the checkbox for it.

Related

[Q] Boot loop problem

Hi, I have a few questions I hope you can help me with?
My wife has a galaxy nexus, stock and unrooted. It is only around 6 weeks old and last week it started crashing, turning off then getting stuck in a boot loop just displaying the starting colours. I understand this is a known problem, she has software version 4.0.2 and it says her phone is up to date.
I "fixed" her phone once with a factory reset however this time she is away with work till Friday and now has no use of her phone or contractual minuets or data ect.
To make things worst she was planning on using the sat nav and wireless tethering to her laptop. It is the second time this has happened and she has lost all faith in her phone. She can maybe upgrade the software by downloading the 4.0.4 software but she/I don't see why she should have too. She just wants a phones that does what it says on the tin without needing to mod or mess around with it.
My questions are...
Is this problem enough for her to exchange the phone for another phone all together, she fancies a One X. Has anyone here managed to exchange the phone for this reason?
If not will updating the software to 4.0.4 fix the issue for sure? She really needs a reliable phone. Maybe it will be best to send it back under the warranty but we are afraid she will get another GNex with the same issue.
Any advice will be much appreciated
Sorry for the long post and thanks for reading,
Oliver
I would just try updating it and then wipe it. If that doesn't fix the issue it's most likely a hardware issue and I would warranty the phone.
Sent from my Galaxy Nexus using xda premium
Hey there,
Well first I would suggest calming down and not reverting to hardware issues just yet, Bootloops are pretty common, especially when using phones which were meant for the (a bit) more advanced user, it's advantage is also it's flaw, being a modding monster that it is..
And this is by no means a flame - but I wouldn't want my wife to have a GN for that exact same reason, yes - she knows about flashing roms and stuff, but she needs a reliable phone, that will work and do what she needs it to do and nothing more, as opposed to me, I like to mess around a bit with my phones (also not that much, I plan to stay stock with my GN).
To your question, I don't have any experience with RMA's but it maybe worth a try.
You also mentioned she fancies the one-x.. that means she wasn't really keen on buying the GN in the first place (I believe).. and also - and don't take this the wrong way - I think she\you don't really know what the GN is all about, this isn't a phone for everybody, I mean - it is, but it's a shame to see it fall into hands that do not appreciate it for what it is, think of it as a nice new Ferrari, sure - it'll get your wife to work But she is not going to the Nurborgring to time her laps with it.. she'll complain that once in a while the clutch is too sensitive and that she cannot count on the car to take her to work every day, and that she really fancies the new Volkswagen beetle... you get my drift
Also - I believe that flashing to the 4.0.4 will sort the bootloops, which usually has everything to do with the kenrel.
Best of luck!
p.s. All of the above is said in a humoristic way!
omricn said:
Hey there,
Well first I would suggest calming down and not reverting to hardware issues just yet, Bootloops are pretty common, especially when using phones which were meant for the (a bit) more advanced user, it's advantage is also it's flaw, being a modding monster that it is..
And this is by no means a flame - but I wouldn't want my wife to have a GN for that exact same reason, yes - she knows about flashing roms and stuff, but she needs a reliable phone, that will work and do what she needs it to do and nothing more, as opposed to me, I like to mess around a bit with my phones (also not that much, I plan to stay stock with my GN).
To your question, I don't have any experience with RMA's but it maybe worth a try.
You also mentioned she fancies the one-x.. that means she wasn't really keen on buying the GN in the first place (I believe).. and also - and don't take this the wrong way - I think she\you don't really know what the GN is all about, this isn't a phone for everybody, I mean - it is, but it's a shame to see it fall into hands that do not appreciate it for what it is, think of it as a nice new Ferrari, sure - it'll get your wife to work But she is not going to the Nurborgring to time her laps with it.. she'll complain that once in a while the clutch is too sensitive and that she cannot count on the car to take her to work every day, and that she really fancies the new Volkswagen beetle... you get my drift
Also - I believe that flashing to the 4.0.4 will sort the bootloops, which usually has everything to do with the kenrel.
Best of luck!
p.s. All of the above is said in a humoristic way!
Click to expand...
Click to collapse
Thanks for your post.
My wife wanted to upgrade her htc desire to a faster phone with bigger screen, she loves android and Google products and the Google nexus seemed like the best choice at the time (b4 the one X was released) she loved the phone till now.
The phone has twice randomly gone into a boot loop and twice we managed to get it working again both times within the week. This has caused her to lose faith in the phone. I guess the update should fix the issue but it doesn't seem to be available on her phone just yet.
A basic phone would not be enough 4 my wife, as I said in my first post she uses it to connect her laptop to the Internet and as a satnav. Also she watches youtube videos (720p screen is handy here) and for facebook.
We never had any such issues with our desires. When my wife returns home we will update her phone via pc if it doesn't void warranty (I'm sure it won't ) and hopefully the issue will be fixed for good.
Sent from my HTC One X using xda premium
Sounds like our wives can get along my wify loves her htc desire hd! and to be honest, in my opinion in many ways it's much better than the sensation I had (stock).
And by what you described, if I was your wife (lol ) I'd also go for the GN.. I trust you know how to upgrade to 4.0.4, if you need any help just say so and I'll be more than happy to help
Also - from what I know upgrading will not void you warranty, you can simply lock the bootloader once you're done upgrading if you wish.
I really wish the bootloops will stop and that you wife will continue to enjoy her GN!
Hi again
I unlocked, rooted and installed Android Revelution HD 3.0.0 (based on 4.0.4) by mike1986 on her phone.
She is happy with her phone again.
Now it's rooted she likes the extra apps she can now install like AdFree.
I have a quick noob question though..
After installing the new rom her phone it said their is an update available. I understand that she should NOT accept over the air updates now she has a custom rom, and is that right?
Cheers, Oliver
Sent from my HTC One X using xda premium
Hey Oliver, sorry.. seems I didn't get subscription notifications on your reply...
anyway, she "can" download the update, but it will not install, it will simply give an error upon installation, the reason is the original files that the update needs to update are not there anymore, or they are but have changed, so it will just give an installation error.. that's the only downside to having a custom rom. me personally - I like mine stock at the moment
Just a quick update, I rooted, s- offed and install Arhd rom on my wife's gnex.
She says her phone is running faster/smoother than ever and has not restarted since. It's running great and she is happy again
Sent from my HTC One X using xda premium

Galaxy Nexus death scheduled ?

Hi,
I've got my GN for about 2 years now. It always runned fine. I use it essentially to make calls, mails, some european "anti-cop" app called "icoyote", spotify and that's it
Everything stock, full google official, no cracked bull**** apps or whatever.
Ok so now for about 1 month it became less and less stable. It literally happened from one day to another. I guarantee i didn't add/change or remove anything.
Main issues are : spotify crashes many times (~20 to 50) a day and 50% of the time the GPS fix fails to go trough, but a simple reboot and it work's instantly.
So I tought I should make a full factory reset. I did that and the issues I was experiencing remained the same.
Now comes the 1million $ question : how the heck can something stop to work from one day to another ? If it was some *unpredicted*, classic hardware failure, a simple reboot would definitely not solve it, for sure.
Leading to think it has to be software related..OK, so a factory reset should solve : it doesn't neither.
Why are those apps crashing even in a very stock/factory config? I even did skip this google restore profile bull**** to be sure i'm workng in a perfect clean state.
The only logic conclusion is that there must be some kind of hard coded counter which reached the end and is now triggering randomly something, *i don't know based on what, or activated how* making this **** happen
It's very very very frustrating because it was working like a charm those past 2 years and i thought it was a good investment. I was obviously wrong, another death scheduled device.
Now with the 4.3, I got the feeling it becomes even worse. Today, I had to reboot 4 times to get a gps fix (working 100% of the time just after the reboot) and it was a hassle to get trough 2 songs without being cut off in the middle of it.
FU samsung
But you only tried to flash 4.3. It's like giving a patient only 1 medicine and when that not works declare him dead. There maybe other ways to revive your phone..
Sent from my Galaxy Nexus using XDA Premium HD app
mrgnex said:
But you only tried to flash 4.3
Click to expand...
Click to collapse
when did i say that ? i'm done by years flashing a tool I use to work with. i'm not using it as a toy.
i received the update ota
there's nothing left to try, since my last basic test's where made in a official google factory default situation on a google phone
it's just stock u see? everything else i could try from this point would lead to a non-default situation making every further considerations totally pointless
Well, if i'm right, the so called "crash-routine" would *maybe* not be present in a custom rom, but, again, it worked before and has to work the same way now.
I refuse to use any other workarounds than factory resetting it and, since i already did that a few times, i'm done
i'm not awaiting some kind of help here. i'm just exposing my case and the frustration i'm feeling since samsung nicely dry-fcked me ^^
Don't know why you're acting up for no reason.
It doesn't take a genius to understand and figure out that applications designed and updated for 4.2.2 will most likely not work on 4.3 until the devs update it to work on 4.3. Which, from my experience, doesn't take long at all. That's probably one of the solutions to your few problems.
Way to take things a little too far and throw a tantrum rather than seeking help.
Also, if you have no intentions of seeking a fix then you didn't need to post anything at all.
You're not waiting around here for help? Well, I'm not going to offer help to someone with that kind of attitude.
Peace out you won't be missed.
BTW, there's nothing left to try? LOL
There's about 7 things left to try and one of them would have definitely worked 100%. Figure it out on your own since you know everything.
Read this. It's called Planned Obsolescence. Manufactures purposely make devices with limited lifespan in order to upgrade to their next new device.
http://en.m.wikipedia.org/wiki/Planned_obsolescence
Sent from my Galaxy Nexus using Tapatalk 2
Fastboot, Odin, omap.. All stock..
Sent from my Galaxy Nexus using XDA Premium HD app
johno86 said:
Don't know why you're acting up for no reason.
It doesn't take a genius to understand and figure out that applications designed and updated for 4.2.2 will most likely not work on 4.3 until the devs update it to work on 4.3. Which, from my experience, doesn't take long at all. That's probably one of the solutions to your few problems.
Way to take things a little too far and throw a tantrum rather than seeking help.
Also, if you have no intentions of seeking a fix then you didn't need to post anything at all.
You're not waiting around here for help? Well, I'm not going to offer help to someone with that kind of attitude.
Peace out you won't be missed.
BTW, there's nothing left to try? LOL
There's about 7 things left to try and one of them would have definitely worked 100%. Figure it out on your own since you know everything.
Click to expand...
Click to collapse
I ain't here to help either, i just couldn't agree more with what he said above... and its 2013, everyone knows that every electronic sh*t comes with a limited life span, if you didnt know that until now, i'm not sure where you been living..
Peace \m/.
Try wiping your SD card

[Q] To Unlock/S-Off/Root or not

Just as a preface, wasn't sure if this should go in this section or the general section, but figured since this was Q&A I'd pick here. Anyways, I just got my HTC One today and am coming from Samsung Galaxy S3 (droid 3 and OG before that) and had them all rooted with custom roms, but have been reading about the process to unlock/root/s-off this device. I downloaded rumrunner and tried to run the program once already and got a "........f******" error and it closed without working, but that's not what I'm making the thread for. I'm really terrified of messing up the phone because I'm broke and can't afford to pay the insurance deductible if I break it and have to claim it was stolen. All of this back story to ask the question of: Is this one of those phones that NEEDS to be rooted to be worth using or can I expect acceptable battery life, speed, & use by simply disabling as much bloatware as possible and keeping the phone stock? Thank you for your advice, I appreciate it!
Coste5a9 said:
Just as a preface, wasn't sure if this should go in this section or the general section, but figured since this was Q&A I'd pick here. Anyways, I just got my HTC One today and am coming from Samsung Galaxy S3 (droid 3 and OG before that) and had them all rooted with custom roms, but have been reading about the process to unlock/root/s-off this device. I downloaded rumrunner and tried to run the program once already and got a "........f******" error and it closed without working, but that's not what I'm making the thread for. I'm really terrified of messing up the phone because I'm broke and can't afford to pay the insurance deductible if I break it and have to claim it was stolen. All of this back story to ask the question of: Is this one of those phones that NEEDS to be rooted to be worth using or can I expect acceptable battery life, speed, & use by simply disabling as much bloatware as possible and keeping the phone stock? Thank you for your advice, I appreciate it!
Click to expand...
Click to collapse
Honestly, based on what you wrote I'd say just disable the apps you don't want showing up and call it good. The Sense based ROMs are actually quite nice and HTC has been good about timely updates. Turning things off like Facebook notifications, weather updates, location service, and Google Now if you don't need it will all help. Enjoy your new phone.
I agree with mmuzy. I got my One right after they blocked HTCDev on this phone and the phone it worked perfect with out root. Speed was good, battery life was ok considering the size of the battery. My only reason for being hell bent on rooting this phone was ads on YouTube lol Pretty sure you already know this but disabling the animations in the developer settings speeds up the phone just a tad as well.
Sent from my HTC6500LVW using Tapatalk
Coste5a9 said:
Just as a preface, wasn't sure if this should go in this section or the general section, but figured since this was Q&A I'd pick here. Anyways, I just got my HTC One today and am coming from Samsung Galaxy S3 (droid 3 and OG before that) and had them all rooted with custom roms, but have been reading about the process to unlock/root/s-off this device. I downloaded rumrunner and tried to run the program once already and got a "........f******" error and it closed without working, but that's not what I'm making the thread for. I'm really terrified of messing up the phone because I'm broke and can't afford to pay the insurance deductible if I break it and have to claim it was stolen. All of this back story to ask the question of: Is this one of those phones that NEEDS to be rooted to be worth using or can I expect acceptable battery life, speed, & use by simply disabling as much bloatware as possible and keeping the phone stock? Thank you for your advice, I appreciate it!
Click to expand...
Click to collapse
First things first, with the latest 4.3 update rumrunner doesn't work so even if you wanted to root and s-off it wouldn't be possible yet. Second, unlike Samsung devices, this thing is buttery smooth with or without the bloat so honestly your experience will still be excellent either way. I had an S4 before this phone that was rooted, all bloat removed, ad blocking, greenify, etc and I can tell you right now that right out of the box the HTC One was STILL way smoother than the S4 with NOTHING done to it. I'm running BoneStock at the moment which is basically just a stock rom, so I think HTC did an excellent job with Sense 5 on this phone.
I'm not going to try to sway you one way or another, just sharing my story. I've had the VZW HTC One since launch (Aug 22nd) and never saw a need to root or unlock it out the box. Everything was running great, the phone was smooth.
Suddenly, the 4.3 update arrived and my previously (close to) perfect phone has been plagued by issues. Multiple FCs from core and basic apps, piss poor data connectivity, and worst of all, terrible battery. Since accepting the update, my phone radio has been sucking roughly 45-60% battery at all time. Now I'm growing desperate for a way to unlock my device and control it. I went from around 14-16 hours of medium to heavy usage to barely getting 8 hours from light use. Once again, this is only my story, but, I know that having more control over my device will give me the ability to change my radio and fix my issues. So I vote yay to unlock/root.
LightAeterna said:
I'm not going to try to sway you one way or another, just sharing my story. I've had the VZW HTC One since launch (Aug 22nd) and never saw a need to root or unlock it out the box. Everything was running great, the phone was smooth.
Suddenly, the 4.3 update arrived and my previously (close to) perfect phone has been plagued by issues. Multiple FCs from core and basic apps, piss poor data connectivity, and worst of all, terrible battery. Since accepting the update, my phone radio has been sucking roughly 45-60% battery at all time. Now I'm growing desperate for a way to unlock my device and control it. I went from around 14-16 hours of medium to heavy usage to barely getting 8 hours from light use. Once again, this is only my story, but, I know that having more control over my device will give me the ability to change my radio and fix my issues. So I vote yay to unlock/root.
Click to expand...
Click to collapse
Try a factory reset. I was running the 4.3 OTA rom for a few days and I didn't experience any of the issues you just mentioned. I'm now on 4.3 BoneStock with zero issues as well.
Crawshayi said:
Try a factory reset. I was running the 4.3 OTA rom for a few days and I didn't experience any of the issues you just mentioned. I'm now on 4.3 BoneStock with zero issues as well.
Click to expand...
Click to collapse
I agree with this. OTAs are nice in that we don't lose all our apps and settings but they're kind of like dirty flashing a custom ROM. If you have a gremlin infestation with the OTA then I'd start with a factory reset and see if things run better when you clean install your apps.
Well, after a few days of time to test after the full wipe and manual restore I'm still experiencing terrible battery life. As I stated before, it was mainly phone radio taking the brunt of the battery, and that still seems to be the case. On the positive side of things, I do have twice the free space available now.

[SM-T217A] Success with SRSRoot?

Any AT&T SM-T217A users here successfully obtain root via Srsroot on their tabs? They dropped a tweet a month ago that it was supported @ 4.4.2, but it's not sticking for me..
geokhentix said:
Any AT&T SM-T217A users here successfully obtain root via Srsroot on their tabs? They dropped a tweet a month ago that it was supported @ 4.4.2, but it's not sticking for me..
Click to expand...
Click to collapse
Nope. I tried that one out as soon as it posted. Here is the thread discussing http://forum.xda-developers.com/galaxy-tab-3/help/root-sma-4-4-2-t2902677
bigdawg6183 said:
Nope. I tried that one out as soon as it posted. Here is the thread discussing http://forum.xda-developers.com/galaxy-tab-3/help/root-sma-4-4-2-t2902677
Click to expand...
Click to collapse
These T217As I bought are turning out to be the worst experience I have ever had with a decent device. The specs and the battery life are great, but AT&T (or samsung?) has lost their mind. Out of my two tabs (both set up identical) Only one was ever eligible for the 4.4.2 upgrade. The second says no upgrade when I check for one.
The one I did upgrade was so bad on 4.4.2 that I ended up trying to flash back to 4.2.2 before I realized I couldn't and bricked the tab.
2 months later, still no upgrade available for my second tab (probably a good thing except I wanted to try an app that says it can catch the firmware update to use on my bricked tab). Still no 4.4.2 firmware to be found on the internet to download for this device.
The worst part is it doesn't even seem to be available from kies. Kies 3 doesn't even recognize it as a 4.4.2 device anymore after the attempted downgrade and the other kies versions only offer 4.2.2 which the device won't let me flash.
rmntruexjr said:
These T217As I bought are turning out to be the worst experience I have ever had with a decent device. The specs and the battery life are great, but AT&T (or samsung?) has lost their mind. Out of my two tabs (both set up identical) Only one was ever eligible for the 4.4.2 upgrade. The second says no upgrade when I check for one.
The one I did upgrade was so bad on 4.4.2 that I ended up trying to flash back to 4.2.2 before I realized I couldn't and bricked the tab.
2 months later, still no upgrade available for my second tab (probably a good thing except I wanted to try an app that says it can catch the firmware update to use on my bricked tab). Still no 4.4.2 firmware to be found on the internet to download for this device.
The worst part is it doesn't even seem to be available from kies. Kies 3 doesn't even recognize it as a 4.4.2 device anymore after the attempted downgrade and the other kies versions only offer 4.2.2 which the device won't let me flash.
Click to expand...
Click to collapse
I totally agree rmn, the experience with this tablet has been sub par. I know when I first heard about the update being released I was checking around online to see if I could find a dl for it, none existed. I did finally go through the process of updating OTA after having to remove root from my 4.2 firmware. Since the update my tablet appears to operate the same except for the lag has returned. I believe that is because I now no longer have my tweaks setup on the device since I have no root. My real peeve with AT&T with this tab is the locked bootloader, come on man, I want to load up different roms and get rid of all this bloatware. We cant even get root access with this new 4.4!
Could I get a screenshot of your about screen on the tab that is not updating?
bigdawg6183 said:
I totally agree rmn, the experience with this tablet has been sub par. I know when I first heard about the update being released I was checking around online to see if I could find a dl for it, none existed. I did finally go through the process of updating OTA after having to remove root from my 4.2 firmware. Since the update my tablet appears to operate the same except for the lag has returned. I believe that is because I now no longer have my tweaks setup on the device since I have no root. My real peeve with AT&T with this tab is the locked bootloader, come on man, I want to load up different roms and get rid of all this bloatware. We cant even get root access with this new 4.4!
Could I get a screenshot of your about screen on the tab that is not updating?
Click to expand...
Click to collapse
If it's in warranty, take it to the AT&T store. Tell them you did OTA and it 'got all screwy'. don't use terms like "bricked". Feign ignorance on all the workings of rooting and roms and stuff. Don't even use the term "Rom", use "operating system". Assuming you have the same boot error message I did, something to the effect of "there was a problem updating", apparently it's common enough that they'll get you to Samsung. Samsung will email you a shipping label, and in about a week to a week in a half, I had mine back functional again. Granted they put it on 4.4.2, which is a bummer, but at least it works. No questions asked. they didn't ask me about rooting or anything, I just told them I did the update, rebooted, it rebooted once, and then I had to reboot again and it had the error. First I took it so Samsung rep at best buy, he couldn't do anything, then I took it to the AT&T store. AT&T doesn't deal with tablet warranties, so that's why they put me on the phone with Samsung. On amazon, they have refurbished t217a's for $144.00, and on the description it says they're on 4.1.2 (rootable, and upgradable to 4.2.2 w/odin, which is also rootable. 4.2.2 firmware was a gigantic pain in the ass to get a hold of, but it's out there. I know it's not the answer you want, but hope it helps at least return the tablet into working state. I don't think we'll ever see a root for t217a on 4.4.2, nor any way to downgrade back to 4.2.2. Just not enough interest from the guys with the time and know-how. It was Samsung's bottom-end tablet, and the Tab S is just better for almost everyone. I use the Tab3 7.0 for work mainly because of it's size. I'm a pilot and I strap the tablet to my leg for approach plates and maps and stuff, and the size of the 7.0 is just right. The 8.0 and 8.3(?) is just a bit to big for that purpose. Anyway, I just hope (but not holding my breath) that Samsung + AT&T well at the very LEAST update the thing to lollipop so we can at least get full external SD card function again, because aviation maps and references and the sort take up a LOT of memory after a while..
DSTG said:
If it's in warranty, take it to the AT&T store. Tell them you did OTA and it 'got all screwy'. don't use terms like "bricked". Feign ignorance on all the workings of rooting and roms and stuff. Don't even use the term "Rom", use "operating system". Assuming you have the same boot error message I did, something to the effect of "there was a problem updating", apparently it's common enough that they'll get you to Samsung. Samsung will email you a shipping label, and in about a week to a week in a half, I had mine back functional again. Granted they put it on 4.4.2, which is a bummer, but at least it works. No questions asked. they didn't ask me about rooting or anything, I just told them I did the update, rebooted, it rebooted once, and then I had to reboot again and it had the error. First I took it so Samsung rep at best buy, he couldn't do anything, then I took it to the AT&T store. AT&T doesn't deal with tablet warranties, so that's why they put me on the phone with Samsung. On amazon, they have refurbished t217a's for $144.00, and on the description it says they're on 4.1.2 (rootable, and upgradable to 4.2.2 w/odin, which is also rootable. 4.2.2 firmware was a gigantic pain in the ass to get a hold of, but it's out there. I know it's not the answer you want, but hope it helps at least return the tablet into working state. I don't think we'll ever see a root for t217a on 4.4.2, nor any way to downgrade back to 4.2.2. Just not enough interest from the guys with the time and know-how. It was Samsung's bottom-end tablet, and the Tab S is just better for almost everyone. I use the Tab3 7.0 for work mainly because of it's size. I'm a pilot and I strap the tablet to my leg for approach plates and maps and stuff, and the size of the 7.0 is just right. The 8.0 and 8.3(?) is just a bit to big for that purpose. Anyway, I just hope (but not holding my breath) that Samsung + AT&T well at the very LEAST update the thing to lollipop so we can at least get full external SD card function again, because aviation maps and references and the sort take up a LOT of memory after a while..
Click to expand...
Click to collapse
bigdawg6183 said:
I totally agree rmn, the experience with this tablet has been sub par. I know when I first heard about the update being released I was checking around online to see if I could find a dl for it, none existed. I did finally go through the process of updating OTA after having to remove root from my 4.2 firmware. Since the update my tablet appears to operate the same except for the lag has returned. I believe that is because I now no longer have my tweaks setup on the device since I have no root. My real peeve with AT&T with this tab is the locked bootloader, come on man, I want to load up different roms and get rid of all this bloatware. We cant even get root access with this new 4.4!
Could I get a screenshot of your about screen on the tab that is not updating?
Click to expand...
Click to collapse
I just now saw your post. When I get back home I'll take a screenshot. It's set up identical to the one I upgraded and bricked. Rooted with kingo, installed the tweaks for this tab from development (KoolKit) and using a few xposed modules to change some notification/statusbar icons..Not much else you can do to these things, and if I had to guess, the only difference between the two would maybe be different versions of the KoolKit tweaks.
---------- Post added at 01:10 PM ---------- Previous post was at 01:08 PM ----------
DSTG said:
If it's in warranty, take it to the AT&T store. Tell them you did OTA and it 'got all screwy'. don't use terms like "bricked". Feign ignorance on all the workings of rooting and roms and stuff. Don't even use the term "Rom", use "operating system". Assuming you have the same boot error message I did, something to the effect of "there was a problem updating", apparently it's common enough that they'll get you to Samsung. Samsung will email you a shipping label, and in about a week to a week in a half, I had mine back functional again. Granted they put it on 4.4.2, which is a bummer, but at least it works. No questions asked. they didn't ask me about rooting or anything, I just told them I did the update, rebooted, it rebooted once, and then I had to reboot again and it had the error. First I took it so Samsung rep at best buy, he couldn't do anything, then I took it to the AT&T store. AT&T doesn't deal with tablet warranties, so that's why they put me on the phone with Samsung. On amazon, they have refurbished t217a's for $144.00, and on the description it says they're on 4.1.2 (rootable, and upgradable to 4.2.2 w/odin, which is also rootable. 4.2.2 firmware was a gigantic pain in the ass to get a hold of, but it's out there. I know it's not the answer you want, but hope it helps at least return the tablet into working state. I don't think we'll ever see a root for t217a on 4.4.2, nor any way to downgrade back to 4.2.2. Just not enough interest from the guys with the time and know-how. It was Samsung's bottom-end tablet, and the Tab S is just better for almost everyone. I use the Tab3 7.0 for work mainly because of it's size. I'm a pilot and I strap the tablet to my leg for approach plates and maps and stuff, and the size of the 7.0 is just right. The 8.0 and 8.3(?) is just a bit to big for that purpose. Anyway, I just hope (but not holding my breath) that Samsung + AT&T well at the very LEAST update the thing to lollipop so we can at least get full external SD card function again, because aviation maps and references and the sort take up a LOT of memory after a while..
Click to expand...
Click to collapse
I wish it was that easy, but I ditched AT&T years ago and went to straight talk. These tabs I purchased second hand.
rmntruexjr said:
I just now saw your post. When I get back home I'll take a screenshot. It's set up identical to the one I upgraded and bricked. Rooted with kingo, installed the tweaks for this tab from development (KoolKit) and using a few xposed modules to change some notification/statusbar icons..Not much else you can do to these things, and if I had to guess, the only difference between the two would maybe be different versions of the KoolKit tweaks.
Click to expand...
Click to collapse
No worries mate. Hmmm, if it was root that was stopping the update from showing it should have been the case on both tabs. Plus, mine was originally rooted when I searched for the update and it found it fine. You do definitely have to remove root to successfully update to 4.4, which totally blows, but with the SD card changes that came out in 4.4 I had to do it.

Rooting versus not Rooting

Hey guys, is rooting really worth it on this phone. I mean just look at all the threads of this issue and that issue after somebody roots. I mean for me the phone is awesome as it is with exception to it's poor SPARK speeds. But that can't be fixed by rooting. I have yet to see any real gain posted by anyone other than removal of Sprint bloatware which is much less than any other carrier. So really is the gain worth the hardship and potential issues this phone seems to have after rooting?
All I see is this phone has X issue and then next line is always the same I rooted or I installed Y ROM. It seems to me that Samsung has done something to make this phone unreliable/unstable once the Factory integrity has been compromised either through rooting or ROM replacement. I did root mine using CF auto root before seeing all these issue posted. I can say now after rooting that I as well am seeing little bugs with touch screen response, as well as other little bugs it did not have before rooting. So this just strengthens my hunch about Samsung somehow making this device less stable once it is compromised.
I don't think I am going to fool with it any further. I don't want to become one of the many help I rooted and my phone won't boot post popping up around here lately.
You dont have to install ROMs to better your device, you can root stock odexed and it will be fine.
It unlocks more capabilities the phone cant do when its pure stock, such as Freezing wake locking apps that drain battery, or enabling etc mods that make the device better under certain circumstances.
You will run into issues whether rooted or not.
Is it worth it? Depends on user opinions. Does it have more problems than usual, Sure from time to time.
The peoples reviews of custom roms are there for a reason. There are things that are fixable and others that cant be fixed or modified upon.
Its more about exploring the full capabilities your device can do when it is rooted.
How far this device has come is massively huge because of the help brought from the community and devs.
You will typically find best performance and reliability with stock android with very few modifications. I use to flash a lot of roms/kernels on my Epic 4G and 4G touch and wouldn't call either of them reliable. I stay with mostly stock roms with my GS4, just Knox removed and everything is real stable.
Solarenemy68 said:
Hey guys, is rooting really worth it on this phone. I mean just look at all the threads of this issue and that issue after somebody roots. I mean for me the phone is awesome as it is with exception to it's poor SPARK speeds. But that can't be fixed by rooting. I have yet to see any real gain posted by anyone other than removal of Sprint bloatware which is much less than any other carrier. So really is the gain worth the hardship and potential issues this phone seems to have after rooting?
All I see is this phone has X issue and then next line is always the same I rooted or I installed Y ROM. It seems to me that Samsung has done something to make this phone unreliable/unstable once the Factory integrity has been compromised either through rooting or ROM replacement. I did root mine using CF auto root before seeing all these issue posted. I can say now after rooting that I as well am seeing little bugs with touch screen response, as well as other little bugs it did not have before rooting. So this just strengthens my hunch about Samsung somehow making this device less stable once it is compromised.
I don't think I am going to fool with it any further. I don't want to become one of the many help I rooted and my phone won't boot post popping up around here lately.
Click to expand...
Click to collapse
I have both rooted and unrooted, stock roms and custom roms on a few devices at home. Does JUST ROOTING cause any additional problems? No. Its essentially like installing any other apk. Where majority of the bugs and problems come in is user error and custom roms. Don't get those confused as they typically are. Most "I rooted any my phone isn't booting" posts are from people that do things improperly. Or sometimes things just don't stick and you have to try again. CF Autoroot didn't work the very first time I flashed it on my wifes device (last night) after I had used it more times than I can count on my own since 1 week after device launch. I flashed it again, worked great. She didn't like stock, so I flashed my own custom rom on her device.
Custom Roms come with their own bugs if they aren't just simply stripped stock. Want less chances of bugs? Use the completely debloated and no-knoxed ones. They just make things simple by removing both carrier bloat and added items (can also be buggy themselves). Also keep in mind that the software shipped isn't always bug free . We saw some big changes to the actual code from NIE to NK2, we aren't 100% sure why they changed things in some places but I'm not an expert there at all. Ever wonder why Tmobile or verizon may have a feature thats actually turn off or locked on our device? It could be buggy for a specific carrier and the carrier just decided they wouldn't include it for their customers.
Samsung perposely sabatoging our devices because they are rooted...... eh they did have nexus devices at one point in time. So I'm going to give them the benefit of the doubt and say this isn't the case. You may have just experienced bad results. I don't go a device without rooting, if not only to remove carrier bloat. MY last 3 devices I did not even let sprint reps boot before I took it home and rooted (literal first boot is rooted stock) I have been to the sprint techs LESS than when I had stock devices. This also allows certain users to fix their own problems themselves, and not leave device issues in the hands of carrier techs who by default will generally do a software reset and send you out the door.
Pros vs cons of rooting? Completely down to each specific user.
Yes rooting is absolutely worth it. For hotspot tethering, and Xposed. But you do need to add a fix to Xposed if you do decide to install it on this device.
Sent from my SM-N910P using XDA Free mobile app
beezar said:
Yes rooting is absolutely worth it. For hotspot tethering, and Xposed. But you do need to add a fix to Xposed if you do decide to install it on this device.
Sent from my SM-N910P using XDA Free mobile app
Click to expand...
Click to collapse
If you have hotspot tethering included in your plan like I do why would you need to root to have it? Unless you are trying to get it for free?
Solarenemy68 said:
If you have hotspot tethering included in your plan like I do why would you need to root to have it? Unless you are trying to get it for free?
Click to expand...
Click to collapse
reguardless if you pay for it or not, it limits the amount of devices you can connect/tether to. Who's to say I only want to tether 4-5 devices? What If I'm traveling and have 6 devices?
If you don't like rooting, this certainly isn't the place to try and shun it. If you are looking to be convinced to root again? Still the wrong place. You root because you want to, or you want to do something that you can't without root. Plain and simple. Rooting is essentially controlling your own device while you OWN IT. Not owning a device someone else has complete control over.
millerboy3 said:
reguardless if you pay for it or not, it limits the amount of devices you can connect/tether to. Who's to say I only want to tether 4-5 devices? What If I'm traveling and have 6 devices?
If you don't like rooting, this certainly isn't the place to try and shun it. If you are looking to be convinced to root again? Still the wrong place. You root because you want to, or you want to do something that you can't without root. Plain and simple. Rooting is essentially controlling your own device while you OWN IT. Not owning a device someone else has complete control over.
Click to expand...
Click to collapse
I root everything I own that can be rooted. My question has about the N4 as it seems like I said it has more issues after a root then it did before and that seems fishy. The way Sprint and Samsung are handling the poor data speeds is already a screw job when they are both aware it is a real problem. Add to that the more mods you do to the phone the more unstable it gets that just seems shady. I was not asking to root or not to root so much as I was asking is THIS device worth the trouble?
Solarenemy68 said:
I root everything I own that can be rooted. My question has about the N4 as it seems like I said it has more issues after a root then it did before and that seems fishy. The way Sprint and Samsung are handling the poor data speeds is already a screw job when they are both aware it is a real problem. Add to that the more mods you do to the phone the more unstable it gets that just seems shady. I was not asking to root or not to root so much as I was asking is THIS device worth the trouble?
Click to expand...
Click to collapse
Seems you aren't running the right rom. I haven't had any major instabilities.
It's not the rooting that causes the problems, its what they do after they root.
Sent from my SM-N910P using Tapatalk
Solarenemy68 said:
I root everything I own that can be rooted. My question has about the N4 as it seems like I said it has more issues after a root then it did before and that seems fishy. The way Sprint and Samsung are handling the poor data speeds is already a screw job when they are both aware it is a real problem. Add to that the more mods you do to the phone the more unstable it gets that just seems shady. I was not asking to root or not to root so much as I was asking is THIS device worth the trouble?
Click to expand...
Click to collapse
As we all have said before, its user opinionated and what they do regarding with root in general.
I go with rooting because of extra battery saving features such as Greenify + Xposed, Underclocking GPU and CPU. To top that off, force lower dpi resolution and tablet mode on specific apps to see more on the screen. Modifying files such as build.prop and user key controls for enhanced performance, and like everyone, changing Sounds and boot anims, moving apps from user to system to help with stability etc.
If its unstable doing certain things well thats the bummer downside to the Apps or devices capabilities. But as long as you can get more out of the device ( which you can! ) with all the freedom of not being locked to user specific controls. It makes it better!
Thats how i feel.
I mean you can root the device and just install twrp and just keep it like that just until something catches your eye. I personally say if you rooted your previous devices. You should root the note 4. I am rooted and I am just plain stock cause I almost bricked my device. So I am going to wait until 5.0 gets to our phones before I flash anymore roms but until then I'm going to be completely stock.
Root your phone immediately.
Root your phone immediately. My god, what are you thinking going around unrooted?
Oh, you want details?
Open the hidden stuff if you want details.
Just kidding. I too suffered from doubts and waited several months before popping my phones warranty cherry.
Root is nice, even on the Note 4. But:
If you don't need root for anything special and you are perfectly happy with stock without root, DON'T ROOT!
If you need superuser authority (titanium backup?), if you want to disable Exchange Security so you can have work email but still use the fingerprint scanner, or you just like having better/different looks than stock in some way not achievable without root, ROOT. ​
That advice is general and applies to all phones. If you don't need/want it, why ask?
I can vouch that rooting the Note 4, installing custom Recovery and operating the custom ROMs is the similar to any other Samsung phone of recent vintage both in manner and difficultly (e.g. S3, S4, S5). (not the same though so do your research)
I have nothing against any ROM but, from personal experience, the ROMs from Pongoface and co work extremely well and look really nice. Make sure to wipe data and let them have 10 minutes or so to settle after first boot.
Those are:
[PORT] BoBCaTROM
and
[Port] Sprint Xnote (The time to settle was important on this one for me. Else, I got forced closes, not sure
Everything is stable on my phone after rooting and a LOT of Xposed mods. It just makes my phone much better.
If you have rooted all your other phones, then really why are you asking this question? You already know the benefits and risks of rooting so there is no need for us to tell you what to do.
Sent from my SM-N910P using XDA Free mobile app
Solarenemy68 said:
I root everything I own that can be rooted. My question has about the N4 as it seems like I said it has more issues after a root then it did before and that seems fishy. The way Sprint and Samsung are handling the poor data speeds is already a screw job when they are both aware it is a real problem. Add to that the more mods you do to the phone the more unstable it gets that just seems shady. I was not asking to root or not to root so much as I was asking is THIS device worth the trouble?
Click to expand...
Click to collapse
False. False. False. What's shady is the lack of knowledge on behalf of a user which these issues are caused by. There is no "shady" business going on that would cause instability issues upon rooting your device. Instead of a carrier or Samsung playing shenanigans with it's customers by introducing bugs and instability issues if a user roots their device, it would be more logical for Sprint and Samsung to simply lock down the bootloader and take measures to prevent root in the first place... such as all the Verizon and AT&T customers who are still crying about not having root. If you want to believe otherwise that's up to you.
As already mentioned by millerboy3, rooting doesn't cause the instability issues you or anybody else might be having. The more mods you do the more unstable the rom??? That's just plain and simple ignorance my friend. Yes it could be true that a rom might be "buggy" but if a rom is well planned and time taken to ensure everything is right, then there will not be stability issues. There are roms out there with tons of mods that are 10 times more stable and faster than the stock rom. I happen to have a rom that fits that criteria along with a few other people. With that said, I do agree with you on the fact that the Note 4 is perfectly awesome straight out of the box without the need to root it. This is the first phone I've owned that I really don't feel the need to change anything because everything works great stock. There are a few mods that I find are well worth the effort and definitely worth rooting the phone for.
tx_dbs_tx said:
False. False. False. What's shady is the lack of knowledge on behalf of a user which these issues are caused by. There is no "shady" business going on that would cause instability issues upon rooting your device. Instead of a carrier or Samsung playing shenanigans with it's customers by introducing bugs and instability issues if a user roots their device, it would be more logical for Sprint and Samsung to simply lock down the bootloader and take measures to prevent root in the first place... such as all the Verizon and AT&T customers who are still crying about not having root. If you want to believe otherwise that's up to you.
As already mentioned by millerboy3, rooting doesn't cause the instability issues you or anybody else might be having. The more mods you do the more unstable the rom??? That's just plain and simple ignorance my friend. Yes it could be true that a rom might be "buggy" but if a rom is well planned and time taken to ensure everything is right, then there will not be stability issues. There are roms out there with tons of mods that are 10 times more stable and faster than the stock rom. I happen to have a rom that fits that criteria along with a few other people. With that said, I do agree with you on the fact that the Note 4 is perfectly awesome straight out of the box without the need to root it. This is the first phone I've owned that I really don't feel the need to change anything because everything works great stock. There are a few mods that I find are well worth the effort and definitely worth rooting the phone for.
Click to expand...
Click to collapse
He said it much better than I.
i'll also throw a vote in for rooting. i've come to consider AdAway & Xposed as must-haves, which both require root.
The N4 was the first phone I considered not rooting, it was that good straight away. However, then I remembered why I rooted, besides custom ROM's, and it was 2 (now 3) main reasons.
1- AdFree: After seeing ads all over a bunch of my favorite apps, I remembered I didn't have AdFree installed, which requires root. This is my biggest quality of use reason, if you've ever went to tap something in an app only to have a ninja ad come out of nowhere right as your finger hit the screen and redirect you to a website or the app store, you know what I mean.
2- TWRP + Titanium Backup - The ability to backup ALL my apps and settings to a separate SD card was huge, plus all the other features of TB.
3 - Lastly, I found Xposed: I'd never used before, but now, I couldn't imagine not having it. It's allowed me to tweak things that irritated me, like color schemes on the contacts and dialer screens, without the worry of installing custom ROM's or RW editing mods.
Just my feedback, your requirements may differ.
Sent from my SM-N910P using XDA Free mobile app
Newbie, who wants to have better use of ExtsdCard
I am looking into rooting, for the first time. After an update to my, prior, S4, I couldn't edit my ebooks, about 700, delete photos, several thousand, or remove duplicates, on my extsdcard. I just got a new Note 4, and a 128G extsdcard. If there is anyway to restore my control of the sdcard that I paid for, other than rooting, please tell me. Otherwise, Android and Samsung are forcing me to root. Am I wrong??
Thank you very much,
Randy "Pugmeister"
Pugmeister said:
I am looking into rooting, for the first time. After an update to my, prior, S4, I couldn't edit my ebooks, about 700, delete photos, several thousand, or remove duplicates, on my extsdcard. I just got a new Note 4, and a 128G extsdcard. If there is anyway to restore my control of the sdcard that I paid for, other than rooting, please tell me. Otherwise, Android and Samsung are forcing me to root. Am I wrong??
Thank you very much,
Randy "Pugmeister"
Click to expand...
Click to collapse
I'm a little fuzzy on what your saying. Are you saying that you can't edit or delete the contents of your external SD card in the note 4? If so, that's not a problem root could solve, as you should have full control over everything on the external card. Rooting would allow you access to edit the main android system files on the internal storage.
Sent from my SM-N910P using XDA Free mobile app

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