root galaxy A5, SM-A500W, 5.0.2, LRX22G.A500WVLU1APB3 - Galaxy A3, A5, A7, A8, A9 Q&A, Help & Troubleshoot

Help a total noob here! I just got my first ever android device and I'd like to get rid of the pre-installed bloatware from my carrier (rogers canada). So I started researching how to do this and discovered this whole rooting business. I couldn't find much info on the specific model I have though. I installed kingroot 4.9.0 on my phone and got to "try too root" button but not sure if I should try it since I have no idea what to do if something goes wrong.

bez1138 said:
Help a total noob here! I just got my first ever android device and I'd like to get rid of the pre-installed bloatware from my carrier (rogers canada). So I started researching how to do this and discovered this whole rooting business. I couldn't find much info on the specific model I have though. I installed kingroot 4.9.0 on my phone and got to "try too root" button but not sure if I should try it since I have no idea what to do if something goes wrong.
Click to expand...
Click to collapse
Nothing will happen, it'll either root or not root, chances are it will root your device and can freely remove Samsung/carrier bloat. Just don't remove too much that you not sure on.
Sent from my SM-A500FU using XDA-Developers mobile app

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jimbomodder said:
Nothing will happen, it'll either root or not root, chances are it will root your device and can freely remove Samsung/carrier bloat. Just don't remove too much that you not sure on.
Click to expand...
Click to collapse
Ok, I'm gonna try it but do you think I should back up my apps to an external drive and get the stock firmware first just in case? If I reflash the stock firmware on the phone, after rooting it, will that unroot the phone? I'd like to be able to unroot it and go back to stock If I ever need to.

Related

[Q] Rooting my device.

Hello,
First, let me introduce myself, I have just registered myself. I am Demy, seventeen years old and I live in The Netherlands. I've got a Samsung Galaxy SIV, previous I had a Samsung Galaxy SII.
I have seen some people talking about 'rooting' your phone. It makes to get the 'superuser' status, which means I can do everything I want with my device which I could not do previously. My questions are as follows.
When I root, will my device lose it's warranty? If so, can I unroot it in order it getting it's warranty back?
What will be the benefits, and what are the downsides?
I understood that there are multiple 'stocks'(?) What is the difference in those?
I hope you can help me.
Demy.
Hi and welcome to the xda.
Which model of s s4 do you own? ( i9500, i9505, etc)
The answer of all of those questions depends on the model of your s4.
I almost forgot, which version of android are you running on your device?
arminale said:
Hi and welcome to the xda.
Which model of s s4 do you own? ( i9500, i9505, etc)
The answer of all of those questions depends on the model of your s4.
I almost forgot, which version of android are you running on your device?
Click to expand...
Click to collapse
Thank you.
I am owning a GT-I9505, running android 4.3. I read that android 4.4.2 has been released for the Galaxy S4, but mine has been branded. The update for android 4.3 was really late, also. When I root my phone, will brand go away?
Demy.
Demy. said:
Thank you.
I am owning a GT-I9505, running android 4.3. I read that android 4.4.2 has been released for the Galaxy S4, but mine has been branded. The update for android 4.3 was really late, also. When I root my phone, will brand go away?
Demy.
Click to expand...
Click to collapse
Hi Demy, well i got the same phone just recently updated from stock to 4.3 and it is all the same i used the safe root took maybe 3-5min and it was done and it does not void your warranty either as the laws of eu says that rooting does not void warranty, after you rooted you can install root explorer or es fileexplorer and easily de-bloat your phone
Hagis2k said:
Hi Demy, well i got the same phone just recently updated from stock to 4.3 and it is all the same i used the safe root took maybe 3-5min and it was done and it does not void your warranty either as the laws of eu says that rooting does not void warranty, after you rooted you can install root explorer or es fileexplorer and easily de-bloat your phone
Click to expand...
Click to collapse
Hello Hagis2k,
If I understand correctly, de-bloat is unrooting my phone?
I saw a guide on YouTube where people are using the Chainfire method, it look really easy to me. What is the difference between different rooting methods?
Demy.
Demy,
Hi im jeremy (mejakola97) you can call me meja, jeremy, mejakola, jak, whatever you like,
Im in the usa and I am 17 as well AWESOME!!!
Ok you know those apps that you never use that came with the phone and you cant uninstall? Debloating is where you use your root access to bypass your carriers "block" and uninstall it anyway. the block is kinda like a firewall, ill talk more about that later in this novel
Debloat is NOT unroot. it is removing apps preloaded to the phone by your carrier that you normally would not be able to uninstall
I have the i337 (at&t) running 4.3 mk2 build,
In settings>more>about phone
Under the phone info, scroll down to the build number and what are the last three characters? Also tap on it about 5 times in a row to enable devoper mode if you haven already done so. This just gives you some cool settings that you can use, you will need to turn on usb debugging of course.
Going back,those three characters can help determine what method to use to root,
Saferoot is a good way to go because of KNOX
Knox is the new security feature that came with 4.3 with the soul purpose to make our live harder and piss us all off. XD
Anyway it has a "trip wire" that is supposed to "void" your warrenty
However, I have heard people who have a problem and the company fixes it for them anyways, they just wipe the phone beforehand. All the tripwire is is it changes a number in the download mode display in the top left from "0x0" to 0x1
If you had a problem idk if you have a BestBuy store there but they are miraculously good at fixing Samsung, I had a friend that didnt know what he was doing and flashed an old htc rom on his gs4active, and of course bricked it... they fixed it for free flashed the stock firmware for free.
So to talk about stock, stock refers to "the origanal" the real copy, of your firmware, so there is one set of stock files per phone per update. Your stock 4.3 is different from mine even though we both have gs4.
It would be a good idea to go to the samsung website and download 4.3 stock firmware and keep it on your computer just in case you need it. make sure you get the one for your i9505
So, for rooting, each way is different, they all try to find loopholes "exploits" on the phone to try and get around like the phones personal firewall. its put there so we dont do anything dumb like when uninstalling system apps that are bloatware, accitentally uninstalling the phone app and no longer being able to make phone calls, in fact now i wonder if i actually can do that,
Then they install superuserSU developed by chainfire and copied by many. And superuser acts as an on off switch to allow certain things through the firewall to the root side of the phone, (someone should really buy that guy a beer, chainfire is such a badass)
Now with knox people are worried about it messing up the warranty but I mean you can get away with it im sure,
So there is saferoot, 1st choice even though I couldnt get it to work
Second choice, kingo root, you put it on your computer, install the phone drivers, (I would just install kies since its got it all the drivers), enable usb debuging, plug it in, wait, click root.
There were some rumors about kingo sending imei's to like a chinese database but idk... it was also rumored that kingo tripped knox but im still 0x0 so...
Third preferred methood is a little trickier, odin.
This is where you flash a file with your computer and it roots your phone, again it didnt work for me but im weird.
Now there is a chinese rooting methood called "vroot"... DONT DOWNLOAD IT!!! Just dont, it bricked my phone by trying to root it when I already had root capabilities... that was a nightmare!
there are other ways for older phones such as downloading an apk like gingerbreak for gingerbread or framaroot... but there arent very many of those now that dont need a computer i think.
Um I know I jumped around on the answering part but thers a lot of info here for you to digest im sure, ill be willing to give you as much knowledge as I have, I know its hard to learn everything at once so its nice to be able to have questions answered.
so what else you got for us?
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
Jeremy, mejakola97
ps you should totally hit the thanks button for me, it'll be my first like.
mejakola said:
Demy,
Hi im jeremy (mejakola97) you can call me meja, jeremy, mejakola, jak, whatever you like,
Im in the usa and I am 17 as well AWESOME!!!
Ok you know those apps that you never use that came with the phone and you cant uninstall? Debloating is where you use your root access to bypass your carriers "block" and uninstall it anyway. the block is kinda like a firewall, ill talk more about that later in this novel
Debloat is NOT unroot. it is removing apps preloaded to the phone by your carrier that you normally would not be able to uninstall
I have the i337 (at&t) running 4.3 mk2 build,
In settings>more>about phone
Under the phone info, scroll down to the build number and what are the last three characters? Also tap on it about 5 times in a row to enable devoper mode if you haven already done so. This just gives you some cool settings that you can use, you will need to turn on usb debugging of course.
Going back,those three characters can help determine what method to use to root,
Saferoot is a good way to go because of KNOX
Knox is the new security feature that came with 4.3 with the soul purpose to make our live harder and piss us all off. XD
Anyway it has a "trip wire" that is supposed to "void" your warrenty
However, I have heard people who have a problem and the company fixes it for them anyways, they just wipe the phone beforehand. All the tripwire is is it changes a number in the download mode display in the top left from "0x0" to 0x1
If you had a problem idk if you have a BestBuy store there but they are miraculously good at fixing Samsung, I had a friend that didnt know what he was doing and flashed an old htc rom on his gs4active, and of course bricked it... they fixed it for free flashed the stock firmware for free.
So to talk about stock, stock refers to "the origanal" the real copy, of your firmware, so there is one set of stock files per phone per update. Your stock 4.3 is different from mine even though we both have gs4.
It would be a good idea to go to the samsung website and download 4.3 stock firmware and keep it on your computer just in case you need it. make sure you get the one for your i9505
So, for rooting, each way is different, they all try to find loopholes "exploits" on the phone to try and get around like the phones personal firewall. its put there so we dont do anything dumb like when uninstalling system apps that are bloatware, accitentally uninstalling the phone app and no longer being able to make phone calls, in fact now i wonder if i actually can do that,
Then they install superuserSU developed by chainfire and copied by many. And superuser acts as an on off switch to allow certain things through the firewall to the root side of the phone, (someone should really buy that guy a beer, chainfire is such a badass)
Now with knox people are worried about it messing up the warranty but I mean you can get away with it im sure,
So there is saferoot, 1st choice even though I couldnt get it to work
Second choice, kingo root, you put it on your computer, install the phone drivers, (I would just install kies since its got it all the drivers), enable usb debuging, plug it in, wait, click root.
There were some rumors about kingo sending imei's to like a chinese database but idk... it was also rumored that kingo tripped knox but im still 0x0 so...
Third preferred methood is a little trickier, odin.
This is where you flash a file with your computer and it roots your phone, again it didnt work for me but im weird.
Now there is a chinese rooting methood called "vroot"... DONT DOWNLOAD IT!!! Just dont, it bricked my phone by trying to root it when I already had root capabilities... that was a nightmare!
there are other ways for older phones such as downloading an apk like gingerbreak for gingerbread or framaroot... but there arent very many of those now that dont need a computer i think.
Um I know I jumped around on the answering part but thers a lot of info here for you to digest im sure, ill be willing to give you as much knowledge as I have, I know its hard to learn everything at once so its nice to be able to have questions answered.
so what else you got for us?
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
Jeremy, mejakola97
ps you should totally hit the thanks button for me, it'll be my first like.
Click to expand...
Click to collapse
Hello Jeremy,
Thank you so much for your novel! Do you also have a GT-I9505?
I liked your post, although I would've liked to like it for another 10 times. It is really nice to see you putting so much effort in this, for me. Thank you!
I would love to remove all the apps I can't remove, because I don't use like 95% of them. Just to make sure, when I have rooted my phone, I can remove those? (De-bloat)?
The last digits are MKF. I also activated developer mode, what can I do with this?
We don't have a BestBuy store in The Netherlands, as far as I know. But there are more stores. Let's pretend I will never have to go there, shall we? Haha
When I root my phone, I will get a custom stock, right? I saw a custom ROM called cyanomen 11 or something. A stock is something else than a ROM right?
The Chainfire root looks pretty easy to me, would you recommend this for me?
Thank you again for this comprehensive post!
Demy.
Verstuurd van mijn GT-I9505
Demy. said:
Verstuurd van mijn GT-I9505
Click to expand...
Click to collapse
Rooting your phone using chainfire's magic trick can void your warranty .. Anyways Your country is part of EU... so no need for a warranty if something happen to your phone . Such as Hardware failure . (The Best thing you can do is call your provider about it. ) Im sure you have 2 years warranty for your phone but if any chance you broke your screen , your warranty is now gone. that's what my Provider told me
Repulsa said:
Rooting your phone using chainfire's magic trick can void your warranty .. Anyways Your country is part of EU... so no need for a warranty if something happen to your phone . Such as Hardware failure . (The Best thing you can do is call your provider about it. ) Im sure you have 2 years warranty for your phone but if you broke the screen , your warranty is now gone. that's what my Provider told me
Click to expand...
Click to collapse
Hello Repulsa,
I had my screen broken one time, but I had to pay for it. I think my phone does not have warranty, so that is not a problem.
Verstuurd van mijn GT-I9505
Demy. said:
Hello Repulsa,
I had my screen broken one time, but I had to pay for it. I think my phone does not have warranty, so that is not a problem.
Verstuurd van mijn GT-I9505
Click to expand...
Click to collapse
Well if you think your phone doesnt have warranty then feel free to do what you want with your Phone such as Rooting/flashing custom rom etc.. But Remember do it at your own risk . Always follow the Dev's tutorial on how to do it .Goodluck and Have a nice day.
Repulsa said:
Well if you think your phone doesnt have warranty then feel free to do what you want with your Phone such as Rooting/flashing custom rom etc.. But Remember do it at your own risk . Always follow the Dev's tutorial on how to do it .Goodluck and Have a nice day.
Click to expand...
Click to collapse
Yet another question, I'm such a nooby haha. What is flashing a ROM?
Verstuurd van mijn GT-I9505
Demy. said:
Yet another question, I'm such a nooby haha. What is flashing a ROM?
Verstuurd van mijn GT-I9505
Click to expand...
Click to collapse
Flashing rom is an alternative name for the device firmware, basically means to load a different version of the Android OS.It is the process used to change/Modify/Tweaks Such as completely changing the user interface/auto root/providing additional features and such Feel free to visit this website . and Please use the search button or ask first before you do something with your Phone. So once again "Do it at your Own risk"
Can I unbrand my phone when I have rooted it, so I will get the newer android versions earlier? T-mobile is very late with the new android versions. If yes, is this done when rooting, or do I have to do this myself?
Ok so to explain stock another way, you have stock firmware right now, stock refers to the original, is this case its the original firware,
If you flash a custom rom for your phone then that would be a custom firmware essentially.
Sometimes people refer to stock as "official firmware".
So when you root your phone you will still have the same firmware, and thus still have stock.
I have a sgh-i337, its almost the same as yours except for I cant update as frequently because my carrier is mean.
Check out this page, hopefully it wont still be blank, I just made it last night.http://forum.xda-developers.com/wiki/samsung
Just look at the bottom one, I have the at&t version, you have the international version.
---------- Post added at 02:26 PM ---------- Previous post was at 02:22 PM ----------
Chainfires way is definitely the way, I mean he made superuserSU.
I would still rather use kingo, because I dont have to do any thing, just install the drivers and king on my computer.
mejakola said:
Ok so to explain stock another way, you have stock firmware right now, stock refers to the original, is this case its the original firware,
If you flash a custom rom for your phone then that would be a custom firmware essentially.
Sometimes people refer to stock as "official firmware".
So when you root your phone you will still have the same firmware, and thus still have stock.
I have a sgh-i337, its almost the same as yours except for I cant update as frequently because my carrier is mean.
Check out this page, hopefully it wont still be blank, I just made it last night.http://forum.xda-developers.com/wiki/samsung
Just look at the bottom one, I have the at&t version, you have the international version.
---------- Post added at 02:26 PM ---------- Previous post was at 02:22 PM ----------
Chainfires way is definitely the way, I mean he made superuserSU.
I would still rather use kingo, because I dont have to do any thing, just install the drivers and king on my computer.
Click to expand...
Click to collapse
What is the point in rooting my phone, when I keep the same stock?
My phone is T-mobile branded, the update for Android 4.3 came like 2 months later than other carriers. That why I want to unbrand my phone.
Demy.
Demy. said:
What is the point in rooting my phone, when I keep the same stock?
My phone is T-mobile branded, the update for Android 4.3 came like 2 months later than other carriers. That why I want to unbrand my phone.
Demy.
Click to expand...
Click to collapse
The point is that you gain full rights of what you own, imagine you bought a new car but they locked the hood for you so you can not check
your oil and fill windscreen wiper fluid and so that pretty stupid ?
I have the same MKF too believe my phone was imported from france by swedish reseller anyway there is a special saferoot for the s4 that works like a charm, and the EU laws says that if you root your device does not void warranty it is up to the manufacturer to prove that your "rooting" has caused the issues and lets say your battery fails happens sometimes... then they can't just come and say hey you rooted your device your out of warranty if the service center tell you that then just call samsung
This guide i followed:
http://www.w0lfdroid.com/2013/12/Safe-Root-Android-4.3-Galaxy-S3-S4-Note-No-Warranty-Void.html
And i have de-bloated my phone a lot runs smother and less garbage in it
Hagis2k said:
The point is that you gain full rights of what you own, imagine you bought a new car but they locked the hood for you so you can not check
your oil and fill windscreen wiper fluid and so that pretty stupid ?
I have the same MKF too believe my phone was imported from france by swedish reseller anyway there is a special saferoot for the s4 that works like a charm, and the EU laws says that if you root your device does not void warranty it is up to the manufacturer to prove that your "rooting" has caused the issues and lets say your battery fails happens sometimes... then they can't just come and say hey you rooted your device your out of warranty if the service center tell you that then just call samsung
This guide i followed:
http://www.w0lfdroid.com/2013/12/Safe-Root-Android-4.3-Galaxy-S3-S4-Note-No-Warranty-Void.html
And i have de-bloated my phone a lot runs smother and less garbage in it
Click to expand...
Click to collapse
That was a good comparison! That video looked really easy, thank you!
Correct me if I'm wrong, but when I have rooted my phone I can flash(?) a custom rom, like Cyanogenmod 11, to my phone?
I want to do a factory reset, so my phone is clean when rooted. Do I have to do this myself or is this happening when rooted?
Demy.
Demy. said:
That was a good comparison! That video looked really easy, thank you!
Correct me if I'm wrong, but when I have rooted my phone I can flash(?) a custom rom, like Cyanogenmod 11, to my phone?
I want to do a factory reset, so my phone is clean when rooted. Do I have to do this myself or is this happening when rooted?
Demy.
Click to expand...
Click to collapse
neither.
if you do a true factory reset then you WILL lose root.
i think i know what your wanting to do, when you go to flash a custom rom, your supposed to wipe the phone,
a factory wipe using safestrap bootloader, wipes everything on the phone except media, pictures etc.
if you want i can get you all set up with what you need to root and flash.
mejakola said:
neither.
if you do a true factory reset then you WILL lose root.
i think i know what your wanting to do, when you go to flash a custom rom, your supposed to wipe the phone,
a factory wipe using safestrap bootloader, wipes everything on the phone except media, pictures etc.
if you want i can get you all set up with what you need to root and flash.
Click to expand...
Click to collapse
I would really appreciate it if you're willing to do that!
Demy.
Verstuurd van mijn GT-I9505
Demy. said:
I would really appreciate it if you're willing to do that!
Demy.
Verstuurd van mijn GT-I9505
Click to expand...
Click to collapse
so you know where to get saferoot from. download all that and should be pretty simple.
if it doesnt work, just google kingo and try that. way...
next this one has got to be the most important out of all of them, DOWNLOAD TITANIUM BACKUP from google play. i would recomend the pro version.
open it and grant it SU access, it will tell you to enable 'install from unknown sources' and 'enable usb debuging' if you have not already done so.
hit your menu button, and then select preferences, then change the backup folder location to your external sd card (/storage/extSdCard)
now in the main screen of TB hit the checkmark in the top right corner, for the first time find 'backup all user apps + system data' and hit RUN, it will take a while, then do the same thing except for this time run "create 'update.zip' from app+data backups"
make sure its on your external sd card and that you can find it... I would also recommend FREQUENTLY putting the copies of both the TB backup and the .ZIP file on your computer... just in case...
now we can start having some fun.
download safestrap: custom recovery for locked devices.
http://forum.xda-developers.com/showthread.php?t=2448925
follow the instructions and flash SS.
IF YOU HAVE AT&T I337 YOU MUST DO THIS STEP!!!
now i337 users (not you demy) you have a locked bootloader so you must use loki. or check this out...
http://forum.xda-developers.com/showthread.php?t=2291956
again this is only for i337 users, and also i337 users as stated in the above thread, dont even try any other custom recovery, they wont work with our locked bootloaders.
next go into the safestrap app and click 'reboot to recovery' and in the top left corner hit that button, not sure exactly what it says off the top of my head but... then hit rom one and hit create. note that the only thing that you should flash is the update.zip file you created in TB else you run the risk of soft bricking like i did two days ago.
so go find your rom and make sure it is supposed to work with your phone and also with SafeStrap. follow any extra instructions on how to flash the rom that are given in the thread, and you should be good to go there.
last, download TB if its missing, and restore your missing apps ONLY .... this applies to in a rom.
if you just went back to stock and have a wiped phone what i do is restore missing apps and data and system apps too.
any questions about this just let me know. or if you brick it and get stuck in a bootloop or something stupid like i did the other day while attempting to flash ShoStock, lol let me know gs4 users, BUT REMEMBER YOU DID IT AND ITS NOT MY FAULT
if you arent a gs4 user, i may be able to help you just not as quickly most likely.

[Q] Glaxy Tab 4 T537 att

Is it possible to un-lock the boot loader on this device? I have read that ATT has locked boot loaders.
Also do I need root to enable USB Host? When I use USB host checker , android,hardware.usb.host is checked green.
But,
Hanheld.core_hardware.xml & _core_hardware.xml are X'ed in red.
Any assitance would be greatly appriecieated
Not possible to unlock
To be more accurate, it is very very very very unlikely to be unlock able.
Sent from my SM-T330NU
Unlock
smknutson said:
Not possible to unlock
To be more accurate, it is very very very very unlikely to be unlock able.
Sent from my SM-T330NU
Click to expand...
Click to collapse
I have the SM-t537a, Or the new 10.1 I used towel-root and it did in fact give me full root, Also unlocked the device. I only tested it for root with one of the root checkers from the play store I am sorry I cannot remember witch one. I booted to recovery mode and had full access to the boot-loader
However there are no roms for my device as it is so new. The towel-root is available on the net, I just typed in towel-root on Google,. It took me 3 or 4 tries before I got a clean link,just be careful and follow the instructions, and you should have no problems.Here is the good link for the towel root .apk just go to Google search and type in towel root. I am new here so I cannot post the link, but it is towel root by geohot.
Towel root won't install on my device even though i told it to allow unknown apps. Any ideas on why this is? I have the ATT tab 4 also. I really want to unlock the bootloader on this if anyone knows a work around.
kqarin said:
Towel root won't install on my device even though i told it to allow unknown apps. Any ideas on why this is? I have the ATT tab 4 also. I really want to unlock the bootloader on this if anyone knows a work around.
Click to expand...
Click to collapse
hopefully you already found your answer... you have to downgrade to an exploitable version T537AUCU1ANE1 then use TR. I had the same issue around the start of this year. It's posted in this thread:
http://forum.xda-developers.com/showthread.php?t=2785869&page=25#post58495094
OK, I just got this damn Samsung tab 4. I Have the exact one (ATT), it is running 4.4.2. TR does NOT work on this, tried it. Can someone point me in the direction for another method. Looking for the method flashing older version to gain root. Usually google will get me where I need to go, not this time.
mbl1979 said:
OK, I just got this damn Samsung tab 4. I Have the exact one (ATT), it is running 4.4.2. TR does NOT work on this, tried it. Can someone point me in the direction for another method. Looking for the method flashing older version to gain root. Usually google will get me where I need to go, not this time.
Click to expand...
Click to collapse
Try this http://forum.xda-developers.com/showpost.php?p=61370235&postcount=1
Thanks rep, going to give this a try this afternoon. If this works I'll keep the tablet lol.
OK, so that root process worked. Big smile on my face. Now to get a custom recovery on this and flashe a rom. Anyone now of one for sm-t537a?
mbl1979 said:
OK, so that root process worked. Big smile on my face. Now to get a custom recovery on this and flashe a rom. Anyone now of one for sm-t537a?
Click to expand...
Click to collapse
AT&T and Verizon lock all their bootloaders, so unfortunately custom recoveries and custom kernels are impossible. You could build a custom rom, just as long as it was able to run on top of the stock kernel (so no cyanogenmod). You still have to figure out a way to flash it (Flash Fire maybe?)
Dang. Time to sell this thing lol.
So when did all this get so complicated? I take a hiatus from Android for a year or two and come back and everything is locked down. Maybe I'm wrong, but it never used to be this difficult.
Locked bootloaders are a terrible thing

[Q] bootloader rooting and I don't know what I'm doing

I want to root my phone which I found towel route which I I downloaded but its not really working, which I found out is due to bootloader being locked. so I decided what I needed to do was unlock the bootloader but I'm reading all these forums which are talking about roms and I have no idea what that is. I was wondering if someone could kind of walk me through this a little bit like talk about it n smaller not so technical terms because I don't really understand it. I know some coding and a lot of the technical know-how but I've never really worked with phones and really deep programming I guess. I'm sure I could figure it out if someone explained it.
https://www.youtube.com/watch?v=NlK3r81kQPw&list=FLRvqjdmBGEGRU4qfddJMuDQ&index=33
Here's a video that might help a little. It's sort of old, but depending on which version of android you're on it'll probably help you get root access at the very least
What firmware version are you on? If you're on newer firmware the vid the other guy linked to is not going to work for you. There are tutorials in the general forum that can help you.
Sent from my Nexus 9 using XDA Free mobile app
Galaxy s4
I was able to root my phone using towel root, then I disabled Knox with supersu. I wanted to remove all the bloat wear so I thought getting a new rom would do it (I've been researching) and I tried that three times but it keeps resetting my phone to factory settings. What am I doing wrong? I tried CM and that pacman one. I really like the aok(whatever letter) one but it's not compatible with my phone. I have a galaxy s4 unlocked, it's at&t but I actually have tmobile. I have all the at&t software AND tmobile crud on here. I really want it gone. I was trying to install the roms through my sd card with my phone on odis mode.
plethoralaura said:
I was able to root my phone using towel root, then I disabled Knox with supersu. I wanted to remove all the bloat wear so I thought getting a new rom would do it (I've been researching) and I tried that three times but it keeps resetting my phone to factory settings. What am I doing wrong? I tried CM and that pacman one. I really like the aok(whatever letter) one but it's not compatible with my phone. I have a galaxy s4 unlocked, it's at&t but I actually have tmobile. I have all the at&t software AND tmobile crud on here. I really want it gone. I was trying to install the roms through my sd card with my phone on odis mode.
Click to expand...
Click to collapse
Are you using safestrap and flashing touch wiz based roms? Cm and Pac will not work on your device if you're using safestrap.
Sent from my Nexus 9 using XDA Free mobile app
Inever got around to downloading safestrap. I thought that was something you did after you downloaded the rom. And I've never heard of the other one. It shows up with something about verification problems. I should have written it down. It took so long for my phone to turn back on.
plethoralaura said:
Inever got around to downloading safestrap. I thought that was something you did after you downloaded the rom. And I've never heard of the other one. It shows up with something about verification problems. I should have written it down. It took so long for my phone to turn back on.
Click to expand...
Click to collapse
I'm not sure what firmware version your phone is on but I'm guessing it's on a newer version where cwm or twrp recoveries are not going to work. You'll need to install safestrap and install roms with it.
Sent from my Nexus 9 using XDA Free mobile app
Okay. I will try that. I did post a picture of my device information in my second post in case it had what you were asking get for.
plethoralaura said:
Okay. I will try that. I did post a picture of my device information in my second post in case it had what you were asking get for.
Click to expand...
Click to collapse
Sorry,I didn't see that. I'm on my mobile. You're on nc1 firmware. You definitely need safestrap.
Sent from my Nexus 5 using XDA Free mobile app

Very NOOBy, but I would like some things cleared up.

I currently have an S5 G900A on 5.0.
Am I able to root this phone as is?
If not, am I able to root it by downgrading it to say 4.4.2?
How would I got about doing either of these?
I'm sorry that I'm a big noob at this, but I would like to root my phone and I'm having issues right now.
Edit: Deleted
JarheadHME said:
I currently have an S5 G900A on 5.0.
Am I able to root this phone as is?
If not, am I able to root it by downgrading it to say 4.4.2?
How would I got about doing either of these?
I'm sorry that I'm a big noob at this, but I would like to root my phone and I'm having issues right now.
Click to expand...
Click to collapse
With an AT&T branded device, you will find things difficult at best......
You have zero chance of downgrading successfully due to a locked bootloader and security measures put in place by AT&T........
Some XDA members have given favourable mention to a process called (I think) safe strap, but as I have never had to use it, I haven't needed to research it.
One thing is for certain though.....
While you *might* be able to attain root, you won't be able to flash a custom recovery to your device.......blame AT&T and their almost apple like desire to retain control over your device........
http://i.imgur.com/rVnFwJM.jpg

"New" comer here, I need some help please

Hey guys, I have been out of the android world for a couple of years, I would appreciate some guidance.
I I'm currently living in US
T-mobil
Model number: SM-G935T
Android version: 6.0.1
Updated right now
So my question is, since I don't have any backup or anything, can someone provide me with the steps to get me started? Like what post to root it on this specific carrier and how everything? please
Thanks
Arturofm2 said:
Hey guys, I have been out of the android world for a couple of years, I would appreciate some guidance.
I I'm currently living in US
T-mobil
Model number: SM-G935T
Android version: 6.0.1
Updated right now
So my question is, since I don't have any backup or anything, can someone provide me with the steps to get me started? Like what post to root it on this specific carrier and how everything? please
Thanks
Click to expand...
Click to collapse
Of course we can get your started but see
But first you must answer us these question three.
Why do you want root?
Do you have a computer? (This is a must for root.)
Are you ready to be disappointed?
https://forum.xda-developers.com/tmobile-s7-edge/how-to/how-to-root-s7-edge-t3410470
follow this (use odin to flash rooted kernel) ......you should search before posting things like this.....google is your friend bro.
GOOD LUCK - BTW use flash fire app in play store to make backups and flash roms
Okay okay.
A quick glance at T-Mobile Samsung Galaxy S7 Edge Guides, News, & Discussion would have led you to the "How to root the S7 EDGE" thread.
I'd take a look in there if I were you.
Binary100100 said:
Of course we can get your started but see
But first you must answer us these question three.
Why do you want root?
Do you have a computer? (This is a must for root.)
Are you ready to be disappointed?
Click to expand...
Click to collapse
Well while I was waiting I just rooted it. So what do you think that would be the next step towards installing a rom? To answer your survey questions :laugh: :
1- Because a phone without being rooted is like a bird without wins.
2- I do
3- Oh well... tell me more
Arturofm2 said:
Well while I was waiting I just rooted it. So what do you think that would be the next step towards installing a rom? To answer your survey questions :laugh: :
1- Because a phone without being rooted is like a bird without wins.
2- I do
3- Oh well... tell me more
EDIT: I just checked and the root didn't go through... even though ODIN said it was successful
Click to expand...
Click to collapse
Well then.
Rooting the phone (as I'm sure you had already found out) was fairly easy.
BUT... since we do not have an unlocked bootloader then we cannot have any custom recovery. Which means we can only (for now) use adb and Fireflash to flash any custom firmwares. And while we're on the subject of that... there is only one custom rom. Well... technically there are two but only one for you since you updated to the latest firmware.
Echoe ROM which was updated (ummm...) September 9th (not including the Verizon version which might work but with no promises)
Tekxv2 which was updated back in July. Unfortunately, that is flashed by adb (computer required) and only supports G935TUVS3APD8 which is... pretty old.
Things that you may notice with root.
Battery life may be shorter.
Strange icons on your status bar.
Might start to have random reboots for absolutely no reason.
Can't use Samsung Pay and some other apps.
Phone might be laggy.
Phone might feel hot.
Some of those can be resolved by flashing the only custom rom that we have (Echoe ROM... which is a rather nice rom) but it's not "there" yet.
Or you can use the guide in my signature to resolve issues like the lag and the strange icons. Yet even after the "fix" you might still experience both again from time to time.
You might even have the IMS force close issue which I used to get about once a month. It would piss me off because no sooner that you click the button, it'll pop up again and you don't have time to do anything. You're pretty much forced to reflash stock, wipe, re-root, restore a latest backup... which can take hours and is rather inconvenient if it happens to you while you're at work like it always seemed to happen for me.
SO...
All in all... root is okay. It's better than nothing I suppose. But until we get more developer support for this phone then in my opinion it's kinda pointless in my opinion.
Too many drawbacks. I eventually unrooted two weeks ago and I love my phone now. I'm using the heck out of Samsung Pay especially since their promotions are pretty nice right now! Plus a few members are testing the Nouget update which probably won't be getting root at all since rooting requires an engineering kernel which we don't have and might not get. Or an unlocked bootloader which we've pretty much given up on.
A lot of members that are testing the Nouget beta firmware are extremely satisfied with it so if we can't root Nouget then having a rooted S7 will probably fade away as more people update to Android 7+. That's where I see this going anyway.
Binary100100 said:
What you wrote above
Click to expand...
Click to collapse
So for what I understood the dev support for this phone is very limited... I know the issues I may encounter, I had them with the galaxy note. but any way... If something I'll unroot it but I want to try it out Thank for you time. I've rooted it.
EDIT: Damn... I really don't like the visual style of Echoe... is that one the only one I can flash??
Binary100100 said:
Well then.
Rooting the phone (as I'm sure you had already found out) was fairly easy.
BUT... since we do not have an unlocked bootloader then we cannot have any custom recovery. Which means we can only (for now) use adb and Fireflash to flash any custom firmwares. And while we're on the subject of that... there is only one custom rom. Well... technically there are two but only one for you since you updated to the latest firmware.
Echoe ROM which was updated (ummm...) September 9th (not including the Verizon version which might work but with no promises)
Tekxv2 which was updated back in July. Unfortunately, that is flashed by adb (computer required) and only supports G935TUVS3APD8 which is... pretty old.
Things that you may notice with root.
Battery life may be shorter.
Strange icons on your status bar.
Might start to have random reboots for absolutely no reason.
Can't use Samsung Pay and some other apps.
Phone might be laggy.
Phone might feel hot.
Some of those can be resolved by flashing the only custom rom that we have (Echoe ROM... which is a rather nice rom) but it's not "there" yet.
Or you can use the guide in my signature to resolve issues like the lag and the strange icons. Yet even after the "fix" you might still experience both again from time to time.
You might even have the IMS force close issue which I used to get about once a month. It would piss me off because no sooner that you click the button, it'll pop up again and you don't have time to do anything. You're pretty much forced to reflash stock, wipe, re-root, restore a latest backup... which can take hours and is rather inconvenient if it happens to you while you're at work like it always seemed to happen for me.
SO...
All in all... root is okay. It's better than nothing I suppose. But until we get more developer support for this phone then in my opinion it's kinda pointless in my opinion.
Too many drawbacks. I eventually unrooted two weeks ago and I love my phone now. I'm using the heck out of Samsung Pay especially since their promotions are pretty nice right now! Plus a few members are testing the Nouget update which probably won't be getting root at all since rooting requires an engineering kernel which we don't have and might not get. Or an unlocked bootloader which we've pretty much given up on.
A lot of members that are testing the Nouget beta firmware are extremely satisfied with it so if we can't root Nouget then having a rooted S7 will probably fade away as more people update to Android 7+. That's where I see this going anyway.
Click to expand...
Click to collapse
How are you doing with the ads? Like youtube, pandora, spotify? I just installed xposed and the phone feels very hot, and If I unroot it (which I'm thinking to do) I won't be able to get things without ads (I know about vpns and browsers). Also how can I install teaks for apps? Installing apks from pages that promise you this and you have to log in is very untruthful. Any suggestions to all this?
Arturofm2 said:
How are you doing with the ads? Like youtube, pandora, spotify? I just installed xposed and the phone feels very hot, and If I unroot it (which I'm thinking to do) I won't be able to get things without ads (I know about vpns and browsers). Also how can I install teaks for apps? Installing apks from pages that promise you this and you have to log in is very untruthful. Any suggestions to all this?
Click to expand...
Click to collapse
I just put up with them.
In all reality, I don't use my phone for the purposes that require my viewing of ads to begin with.
Sure when I was rooted I had adblocker. But honestly, I had completely forgotten all about that benefit of being rooted until now.
I suppose if you absolutely need to be rid of ads then by all means, retain root. However ads don't effect my daily use one bit.
Binary100100 said:
I just put up with them.
In all reality, I don't use my phone for the purposes that require my viewing of ads to begin with.
Sure when I was rooted I had adblocker. But honestly, I had completely forgotten all about that benefit of being rooted until now.
I suppose if you absolutely need to be rid of ads then by all means, retain root. However ads don't effect my daily use one bit.
Click to expand...
Click to collapse
Could you help me unroot it? I was following a guide here to unroot it and downloaded the firmware but when I click flash, it didn't work, I'm having travel reverting it, can you help me? The model is: SM-G935T
Arturofm2 said:
Could you help me unroot it? I was following a guide here to unroot it and downloaded the firmware but when I click flash, it didn't work, I'm having travel reverting it, can you help me? The model is: SM-G935T
Click to expand...
Click to collapse
I just flash the appropriate firmware that you had prior to rooting with ODIN.
Never had any issues. Which "guide" are you referring to?
Binary100100 said:
I just flash the appropriate firmware that you had prior to rooting with ODIN.
Never had any issues. Which "guide" are you referring to?
Click to expand...
Click to collapse
bro now I'm friking out, I followed this guide and when I click in flash it says Fail. I followed it step by step, I don't don't what's going on and when I reset the phone it says custom and doesn't even load, so tmobil would know that I rooted it...
fff.... can you give me the link, guide, whatever you used to revert it?
Arturofm2 said:
bro now I'm friking out, I followed this guide and when I click in flash it says Fail. I followed it step by step, I don't don't what's going on and when I reset the phone it says custom and doesn't even load, so tmobil would know that I rooted it...
fff.... can you give me the link, guide, whatever you used to revert it?
Click to expand...
Click to collapse
You're probably trying to flash a firmware with a V3 bootloader over G935TTMB4APK1.
If you were seriously following that (outdated) guide step by step then you tried flashing TMB_G935TUVU3APG1.zip over a PK1 firmware. Yeah... that doesn't work.
Download the latest firmware from sammmobile.
https://www.sammobile.com/firmwares/database/SM-G935T/
Try it again.
IF that doesn't work... try using Smart Switch.
I haven't done it before but I think it's the Emergency Software Recovery and Initialization.
forum.xda-developers.com/tmobile-s7-edge/how-to/odin-apk1-tmobile-tmbg935ttmb4apk1-t3494724
Odin this to return to stock firmware.
Binary100100 said:
You're probably trying to flash a firmware with a V3 bootloader over G935TTMB4APK1.
If you were seriously following that (outdated) guide step by step then you tried flashing TMB_G935TUVU3APG1.zip over a PK1 firmware. Yeah... that doesn't work.
Download the latest firmware from sammobile.
https://www.sammobile.com/firmwares/database/SM-G935T/
Try it again.
IF that doesn't work... try using Smart Switch.
I haven't done it before but I think it's the Emergency Software Recovery and Initialization.
Click to expand...
Click to collapse
You have no idea the help you gave me. I went to sammobil before but since it said that the download speed was too slow, I didn't do it through that page. Now I did it and it's working fine thanks bro.
But when I start it, it says: custom in the log in, how can I totally put it original?
tduquefjc said:
forum.xda-developers.com/tmobile-s7-edge/how-to/odin-apk1-tmobile-tmbg935ttmb4apk1-t3494724
Odin this to return to stock firmware.
Click to expand...
Click to collapse
If I want to remove everything and just leave it plain how it comes from factory when you buy it, do I just flash the AP file?
Arturofm2 said:
You have no idea the help you gave me. I went to sammobil before but since it said that the download speed was too slow, I kept it. Now I did it and it's working fine thanks bro.
But when I start it, it says: custom in the log in, how can I totally put it original?
Click to expand...
Click to collapse
Arturofm2 said:
If I want to remove everything and just leave it plain how it comes from factory when you buy it, do I just flash the AP file?
Click to expand...
Click to collapse
You should flash everything.
BL= Bootloader (which should be V4 since you updated to the latest firmware already. Anything less than V4 will fail.)
AP= Is for System, Cache, kernel, etc.
CP= Is for modems
CSC is for your HOME_CSC_TMB_G935TTMB4APK1_CL9507190_QB11413830_REV02_user_low_ship_MULTI_CERT.tar.md5 file.
Important! If you use the CSC_TMB_G935TTMB4APK1_CL9507190_QB11413830_REV02_user_low_ship_MULTI_CERT.tar.md5 (doesn't have the word "HOME" in the name) then it'll wipe your phone!
If your phone still says "CUSTOM" on it then make sure that reboot and check again. If it still says custom then make sure that you don't still have the engineering kernel. Re-flash the AP files again if so. It shouldn't though if it's 100% stock. Also note if you saw the unlocked padlock on the S7 Edge splash screen (before the bootanimation).
Good luck and happy New Year.
Binary100100 said:
You should flash everything.
BL= Bootloader (which should be V4 since you updated to the latest firmware already. Anything less than V4 will fail.)
AP= Is for System, Cache, kernel, etc.
CP= Is for modems
CSC is for your HOME_CSC_TMB_G935TTMB4APK1_CL9507190_QB11413830_REV02_user_low_ship_MULTI_CERT.tar.md5 file.
Important! If you use the CSC_TMB_G935TTMB4APK1_CL9507190_QB11413830_REV02_user_low_ship_MULTI_CERT.tar.md5 (doesn't have the word "HOME" in the name) then it'll wipe your phone!
If your phone still says "CUSTOM" on it then make sure that reboot and check again. If it still says custom then make sure that you don't still have the engineering kernel. Re-flash the AP files again if so. It shouldn't though if it's 100% stock. Also note if you saw the unlocked padlock on the S7 Edge splash screen (before the bootanimation).
Good luck and happy New Year.
Click to expand...
Click to collapse
Perfect! All I did was reboot it, and the unlocked padlock went away, thank you very much for all your help! Happy new year!

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