[Q] Rooting ST-580 issues - Samsung Galaxy Tab A series Questions & Answers

I have said tablet, Build M1AJQ.T580UEU4CRK5. I tried to get TWRP installed but could not.
Can someone give a fairly detailed walk thru for those of us who have tried but have been unable to get our tablets rooted? As I understand things, rooting and installing a custom ROM on a tablet that is up to date with Android 8.1 is not an easy task.
TIA!!

zeb carter said:
I have said tablet, Build M1AJQ.T580UEU4CRK5. I tried to get TWRP installed but could not.
Can someone give a fairly detailed walk thru for those of us who have tried but have been unable to get our tablets rooted? As I understand things, rooting and installing a custom ROM on a tablet that is up to date with Android 8.1 is not an easy task.
TIA!!
Click to expand...
Click to collapse
Actually, you need a modified Odin too....I'm trying to find the link....
Use this guide https://forum.xda-developers.com/galaxy-tab-a/how-to/newbie-friendly-twrp-root-tab-tablets-t3552509
But!!!
Use this TWRP https://drive.google.com/drive/folders/1H3-CU3p-mGf0b_oQ69wirVcgd-okF-ps
Download the bottom one. That guide is great, it's just the TWRP isn't the same anymore.

I bought the same yesterday
Enable developer mode and then unlock OEM and you are good to go with odin, cf-root, TWRP, magisk

djcrystals said:
Actually, you need a modified Odin too....I'm trying to find the link....
Use this guide https://forum.xda-developers.com/galaxy-tab-a/how-to/newbie-friendly-twrp-root-tab-tablets-t3552509
But!!!
Use this TWRP https://drive.google.com/drive/folders/1H3-CU3p-mGf0b_oQ69wirVcgd-okF-ps
Download the bottom one. That guide is great, it's just the TWRP isn't the same anymore.
Click to expand...
Click to collapse
When you say download the bottom one - you are referring to the WiFi only version - not the LTE, correct?

zeb carter said:
When you say download the bottom one - you are referring to the WiFi only version - not the LTE, correct?
Click to expand...
Click to collapse
Yea, the wifi one.

Related

New User - Problem with Update after rooting

I'm sorry for having to post here, I'm a new XDA member and I've just started using my tablet and found out I can't post in the dev section. I'm not sure how else to get help and a previous boyfriend told me the xda-developers community was a great place so I thought I would try here.
I have the Nexus 7 (2013 edition) and I used WUG's method of rooting - everything went perfectly, but now I'm getting a notification that there is an update (an OTA update - I think that's what they are called?) and it doesn't apply. I'm not sure if I should have, but I did the bootloader unlock and installed a new recovery (TWRP - I think that's how it's spelled?. sorry again)...
Anyway.... At this point my tablet is working great, but I constantly see this notification for an update and I'm not sure what to do.. It says "touch to install" and I've done that but it just boots into my new recovery. If anybody has access to WUG in the dev forum, could you please ask him what I should do?
Thanks!!!!!!!!!!!!!!
BarbaraG said:
I'm sorry for having to post here, I'm a new XDA member and I've just started using my tablet and found out I can't post in the dev section. I'm not sure how else to get help and a previous boyfriend told me the xda-developers community was a great place so I thought I would try here.
I have the Nexus 7 (2013 edition) and I used WUG's method of rooting - everything went perfectly, but now I'm getting a notification that there is an update (an OTA update - I think that's what they are called?) and it doesn't apply. I'm not sure if I should have, but I did the bootloader unlock and installed a new recovery (TWRP - I think that's how it's spelled?. sorry again)...
Anyway.... At this point my tablet is working great, but I constantly see this notification for an update and I'm not sure what to do.. It says "touch to install" and I've done that but it just boots into my new recovery. If anybody has access to WUG in the dev forum, could you please ask him what I should do?
Thanks!!!!!!!!!!!!!!
Click to expand...
Click to collapse
Do you have the WiFi only version or the LTE version? Also, under your settings -> about phone, what build number are you currently on? Since you have rooted and installed a custom recovery, OTA updates will not install correctly. You have a couple of options in this regards, and I or someone will go over them once we figure out what version you are running.
railed said:
Do you have the WiFi only version or the LTE version? Also, under your settings -> about phone, what build number are you currently on? Since you have rooted and installed a custom recovery, OTA updates will not install correctly. You have a couple of options in this regards, and I or someone will go over them once we figure out what version you are running.
Click to expand...
Click to collapse
ThankYou so much for the help... It's the WiFi only version. The build number is: JSS15J
http://forum.xda-developers.com/showthread.php?t=2404833
BarbaraG said:
ThankYou so much for the help... It's the WiFi only version. The build number is: JSS15J
Click to expand...
Click to collapse
Thanks for that:
Here's what you can do to install the update.
1) go to this thread and download either the odexed or deodexed version.
2) Reboot to recovery
3) Wipe Cache/Dalvik Cache
4) Flash the .zip file you just downloaded
5) Reboot your updated tablet.
OR
You can read here and try this.
railed said:
Thanks for that:
Here's what you can do to install the update.
1) go to this thread and download either the odexed or deodexed version.
2) Reboot to recovery
3) Wipe Cache/Dalvik Cache
4) Flash the .zip file you just downloaded
5) Reboot your updated tablet.
OR
You can read here and try this.
Click to expand...
Click to collapse
Oh railed, thankyou so much - I was not sure if I would be able to get any more updates. If I do that, will it delete everything on my tablet? It did that when I did the change to an unlocked bootloader, and I had to reload everything.
BarbaraG said:
Oh railed, thankyou so much - I was not sure if I would be able to get any more updates. If I do that, will it delete everything on my tablet? It did that when I did the change to an unlocked bootloader, and I had to reload everything.
Click to expand...
Click to collapse
All your data will be preserved. Only Wipe the Cache/Dalvik Cache, not the Data. Before you install go to Wipe -> Advance -> Check only Cache and Dalvik Cache.
Typically when an update comes out, someone will post a flashable update within a couple of hours so we can install them as well. Hope it helps.
Edit: As always before flashing anything, make a backup, by rebooting into recovery and selecting Backup (i check all the boxes).
BarbaraG said:
Oh railed, thankyou so much - I was not sure if I would be able to get any more updates. If I do that, will it delete everything on my tablet? It did that when I did the change to an unlocked bootloader, and I had to reload everything.
Click to expand...
Click to collapse
Also.... If I just load the latest cyanogenmod on it, will that take care of it. I have the same old phone from my previous boyfriend and it's running cyanogenmod.. It will update the OS whenever a new version comes out and I don't lose the data like I did with the unlock bootloader thing?
BarbaraG said:
Also.... If I just load the latest cyanogenmod on it, will that take care of it. I have the same old phone from my previous boyfriend and it's running cyanogenmod.. It will update the OS whenever a new version comes out and I don't lose the data like I did with the unlock bootloader thing?
Click to expand...
Click to collapse
I believe so, Cyanogenmod usually merges the updates pretty quickly into the code and you won't get any update notifications from Google directly any more. There are only nightly releases so far for this device if you feel like going that route.
railed said:
I believe so, Cyanogenmod usually merges the updates pretty quickly into the code and you won't get any update notifications from Google directly any more. There are only nightly releases so far for this device if you feel like going that route.
Click to expand...
Click to collapse
Thank You! Very Much!!!
Do you think I should go the cyanogenmod route?
I've really liked cyanogenmod on the phone on barnes&noble device they are on, but I've been scared to update this tablet since we've broken up and I don't have anybody that can help.
BarbaraG said:
Thank You! Very Much!!!
Do you think I should go the cyanogenmod route?
I've really liked cyanogenmod on the phone on barnes&noble device they are on, but I've been scared to update this tablet since we've broken up and I don't have anybody that can help.
Click to expand...
Click to collapse
That's completely up to you and what you prefer... I like the stock android experience so far, but there are many options out there for custom ROMs besides CM. Take a look here and here and figure out if a ROM in there has something you want... the great thing about this is if you don't like it, flash something else until you find exactly what you like... that's how I plan to do it, once the ROMs get more stable with the 4.3 updates.
railed said:
Thanks for that:
Here's what you can do to install the update.
1) go to this thread and download either the odexed or deodexed version.
2) Reboot to recovery
3) Wipe Cache/Dalvik Cache
4) Flash the .zip file you just downloaded
5) Reboot your updated tablet.
OR
You can read here and try this.
Click to expand...
Click to collapse
I've been reading through all of the links you sent and some others I've found. Should I go with the odexed or deodexed version?
BarbaraG said:
I've been reading through all of the links you sent and some others I've found. Should I go with the odexed or deodexed version?
Click to expand...
Click to collapse
I use deodexed, as do a lot of people who like to customize. There's not a lot of difference between the two. Here is an article that explains it pretty well: Odexed vs Deodexed
railed said:
I use deodexed, as do a lot of people who like to customize. There's not a lot of difference between the two. Here is an article that explains it pretty well: Odexed vs Deodexed
Click to expand...
Click to collapse
Thank You, I now know the difference between them. I think I'll go with the Deodexed version also.
Thanks again for all of your help!!!!!

[Q] Root + Recovery Questions...

OK. So, The LG G2 Forums are a little crazy.... Basically, I Need someone to direct me to the appropriate places to get the right root and recovery.
I'm assuming that TWRP is the recommended recovery?
Thanks.
Torelli88 said:
OK. So, The LG G2 Forums are a little crazy.... Basically, I Need someone to direct me to the appropriate places to get the right root and recovery.
I'm assuming that TWRP is the recommended recovery?
Thanks.
Click to expand...
Click to collapse
Depends on what your G2's carrier version is, and the software version you are on. If you're on KitKat 4.4.2, there hasn't been a straight rooting method YET. Devs are still working on that.
In case you are still on JB 4.2.2, you can root via IOroot22. Just search for IOroot22 on xda and oyu will find it. Pretty clear instructions as well.
Good luck.
vish9 said:
Depends on what software version you have on your G2's carrier version, and the software version you are on. If you're on KitKat 4.4.2, there hasn't been a straight rooting method YET. Devs are still working on that.
In case you are still on JB 4.2.2, you can root via IOroot22. Just search for IOroot22 on xda and oyu will find it. Pretty clear instructions as well.
Good luck.
Click to expand...
Click to collapse
Sorry, forgot to specify. Tmobile G2. 4.2.2
This video is for root http://m.youtube.com/watch?v=HKuedInhdjU
This one is for the recovery https://www.google.com.au/url?sa=t&...30kxWHfR1XW3Ih2zQ&sig2=9_zoJdMDowkKHhtiNfW8mg
The recovery version that you want is found here http://forum.xda-developers.com/showthread.php?t=2655987
Hope I could help!:good:

[T900XXUBOH4] Let's Root the New T900(12.2 wifi) LP Stock Rom

Hello all,
I'm determined to get root for Lollipop. I've seen several other Samsung devices that, like ours, lost root in the 5.1.1 update. These devices also have twrp working and attempting to flash root results in a bootloop.
Based on what I can gather, modifying the kernel by setting selinux to permissive should do the trick in allowing root to be flashed safely.
I'm setting up a vm right now, so I'm going to attempt compiling an insecure kernel in my ubuntu vm.
If anyone would like to test, that'd be awesome! I actually haven't made the jump up, so I figure if anyone has and would like to test, I might as well ask and save me time in dl'ing the firmware and odin'ing up.
Thanks
andrewnelson23 said:
Hello all,
I'm determined to get root for Lollipop. I've seen several other Samsung devices that, like ours, lost root in the 5.1.1 update. These devices also have twrp working and attempting to flash root results in a bootloop.
Based on what I can gather, modifying the kernel by setting selinux to permissive should do the trick in allowing root to be flashed safely.
I'm setting up a vm right now, so I'm going to attempt compiling an insecure kernel in my ubuntu vm.
If anyone would like to test, that'd be awesome! I actually haven't made the jump up, so I figure if anyone has and would like to test, I might as well ask and save me time in dl'ing the firmware and odin'ing up.
Thanks
Click to expand...
Click to collapse
I have TWRP working so I can backup safely, so I'd be willing to try it.
lewmur said:
I have TWRP working so I can backup safely, so I'd be willing to try it.
Click to expand...
Click to collapse
I just made the update, but haven't gotten to twrp'ing it yet. Here's the kernel. You actually need to flash it via odin as a PDA. The kernel output is automatically a boot.img, which we can't really install. So i converted it into a .tar which we can flash through odin.
Edit: It just boots right into twrp for me, it won't boot system
Remember this is a test. If something terribly wrong goes happen, I'm not forcing you to test this: IT'S ON YOU.
That means that we need a flashable stock kernel as well. So we can flash SuperSu and right after the stock kernel and we should be fixed. In a way the same auto root does.
After flashing your kernel I couldn't boot into system. But I am able to flash TWRP with Odin and boot into TWRP. So I flashed SuperSU and wiped caches. I flashed back self made kernel.tar.md5. But still couldn't boot into system. Just flash whole thing again.
Now with the second try TWRP sticks and I was able to flash SuperSu and flashed my stock kernel back. But now I have bootloop after the startup sound. B.t.w. I used SuperSu 2.46
What's next?
If I remember right, bootloop after startup sound means some of the files in your ROM are corrupt...
The device loads in this order: Bootloader, Kernel, ROM. So if it won't boot at all, then the bootloader is corrupt. If it only boots to splash screen but not boot animation, then kernel is corrupt. If it bootloops at start animation then ROM is corrupt.
In other words, it's getting closer!
Edit: @andrewnelson23 Did you download the kernel from Samsung Opensource? If so I tried to edit their kernel following the changes here https://github.com/glewarne/S6-UniKernel/commit/4e3880c912ade3468f3f42189acb1d8d205901fb but it wouldn't compile for me...
Planet X said:
That means that we need a flashable stock kernel as well. So we can flash SuperSu and right after the stock kernel and we should be fixed. In a way the same auto root does.
After flashing your kernel I couldn't boot into system. But I am able to flash TWRP with Odin and boot into TWRP. So I flashed SuperSU and wiped caches. I flashed back self made kernel.tar.md5. But still couldn't boot into system. Just flash whole thing again.
Now with the second try TWRP sticks and I was able to flash SuperSu and flashed my stock kernel back. But now I have bootloop after the startup sound. B.t.w. I used SuperSu 2.46
What's next?
Click to expand...
Click to collapse
shakatu said:
If I remember right, bootloop after startup sound means some of the files in your ROM are corrupt...
The device loads in this order: Bootloader, Kernel, ROM. So if it won't boot at all, then the bootloader is corrupt. If it only boots to splash screen but not boot animation, then kernel is corrupt. If it bootloops at start animation then ROM is corrupt.
In other words, it's getting closer!
Edit: @andrewnelson23 Did you download the kernel from Samsung Opensource? If so I tried to edit their kernel following the changes here https://github.com/glewarne/S6-UniKernel/commit/4e3880c912ade3468f3f42189acb1d8d205901fb but it wouldn't compile for me...
Click to expand...
Click to collapse
It hits splash screen and will not go further. Actually this is the first time I've just done a kernel edit so forgive my incompetence.
Yes, I downloaded from Samsung source. The sprint note 4 had the same issue, and I believed the dev simply used a few menuconfig edits to disable selinux and root checking. First up, I need to build a kernel from their source to confirm that I'm actually doing it right. Then I will only try removing the selinux(with menuconfig). If that works I will attempt disabling the root check stuff. If it doesn't work, I'll undo the selinux stuff, disable root check and see if that boots. We'll see.
Have you tried framaroot ?
arcadia2uk said:
Have you tried framaroot ?
Click to expand...
Click to collapse
does it void knox?, plus our device is not listed as supported
also testers look here http://forum.xda-developers.com/gal...test-root-kernel-t900-touchwiz-5-1-1-t3199349
An option that might work is KingRoot
Once you are rooted you can use Super-Sume to remove the KingRoot apps and replace them with SuperSU
Kongo Root doesn't work. I have already tried.
http://forum.xda-developers.com/gal...hwiz-5-1-1-t3199349/post62786768#post62786768
on my page i need someone who has their 5.1.1 stock rom and TWRP installed working to flash my root kernel and tell me if SE Linux is Passive on about device or not. So i know what i need to fix. It will boot. should not boot loop if you already have 5.1.1 stock running and twrp.
andrewnelson23 said:
I just made the update, but haven't gotten to twrp'ing it yet. Here's the kernel. You actually need to flash it via odin as a PDA. The kernel output is automatically a boot.img, which we can't really install. So i converted it into a .tar which we can flash through odin.
Edit: It just boots right into twrp for me, it won't boot system
Remember this is a test. If something terribly wrong goes happen, I'm not forcing you to test this: IT'S ON YOU.
Click to expand...
Click to collapse
After flashing the tar via Odin, the tablet will only boot to TWRP. Had to restore backup.
lewmur said:
After flashing the tar via Odin, the tablet will only boot to TWRP. Had to restore backup.
Click to expand...
Click to collapse
....read op....
andrewnelson23 said:
....read op....
Click to expand...
Click to collapse
I did read the OP. So what's your point?
lewmur said:
I did read the OP. So what's your point?
Click to expand...
Click to collapse
You literally quoted me saying that it doesn't work and it boots straight to twrp...
working on v3 now. adding more ShinySide tweaks.
stealthee said:
http://forum.xda-developers.com/gal...hwiz-5-1-1-t3199349/post62786768#post62786768
on my page i need someone who has their 5.1.1 stock rom and TWRP installed working to flash my root kernel and tell me if SE Linux is Passive on about device or not. So i know what i need to fix. It will boot. should not boot loop if you already have 5.1.1 stock running and twrp.
Click to expand...
Click to collapse
Hey, just wanted to say you guys are on the right track. See this thread and talk to the OP if you need help
http://forum.xda-developers.com/showthread.php?t=3192767
andrewnelson23 said:
You literally quoted me saying that it doesn't work and it boots straight to twrp...
Click to expand...
Click to collapse
Sent from my ATRIX HD using XDA Free mobile app
palmbeach05 said:
Hey, just wanted to say you guys are on the right track. See this thread and talk to the OP if you need help
http://forum.xda-developers.com/showthread.php?t=3192767
Sent from my ATRIX HD using XDA Free mobile app
Click to expand...
Click to collapse
root access was granted look here http://forum.xda-developers.com/gal...hwiz-5-1-1-t3199349/post62800149#post62800149
toolhas4degrees said:
root access was granted look here http://forum.xda-developers.com/gal...hwiz-5-1-1-t3199349/post62800149#post62800149
Click to expand...
Click to collapse
I missed that. Only found the link i posted when i was looking at SU updates (play store has 2.46, beta has 2.49). Saw a samsung user facing similar issues to what you guys on the 12.2 have (i'm on a 8.4). Thought i'd throw some kind of input to help out with things. Glad to see you guys figured it out though.
Sent from my ATRIX HD using XDA Free mobile app
Samsung Bites
So I just got the US OTA update to 5.1.1 for my galaxy tab pro 12.2 and it is much smoother & pretty nice.. All I wanted to do was add root and rip out knox.. Here's a transcript from samsung official support.. lol.. most likely the last time i buy from them..
Please wait for a Samsung Agent to respond.
Chat InformationYou are now chatting with 'Sunny M'. There will be a brief survey at the end of our chat to share feedback on my performance today.
Chat InformationYour Issue ID for this chat is LTK11256012037609X
Sunny M: Hi, thank you for reaching out to Samsung technical support. How may I assist you?
Visitor: i'm trying to find a download link for the us wifi version of the galaxy tab pro 12.2 firmware update to android 5.1.1 -- model number SM-T900
Sunny M: We have a dedicated team to assist you on the product that you are inquiring about. Please stay online while I transfer the chat to the appropriate department for further assistance.
Chat InformationPlease wait while I transfer the chat to the best suited Samsung Agent.
Chat InformationYou are now chatting with 'Bobby A'. There will be a brief survey at the end of our chat to share feedback on my performance today.
Chat InformationYour Issue ID for this chat is LTK11256012037609X
Bobby A: Hi, thank you for reaching out to Samsung technical support. Your chat was transferred to me and I will be glad to assist you. Please allow a couple of minutes, while I review the previous chat to assist you better.
Bobby A: I see that you want to update the tab pro.
Visitor: yes please..
Bobby A: The updates for the tablets will be released automatically and it can be updated on the tablet. It is not possible to download the firmware through a link or website.
Visitor: yeah my tablet already updated.. in all actuality i want to cook a custom firmware with root added and kies removed.. please help me get my hands on the zip..
Bobby A: Samsung do not recommends to root the tablet as it might not be stable and might damage the tablet.
Visitor: i'm sure they don't recommend it, but they also don't help me use the bathroom or wash my car.. i'm not asking for much.. i just want root & twrp -- i'm a developer..
Bobby A: We do not have the website or links for rooting the tablet.
Visitor: i don't want the website or links for rooting it.. i just want the ota zip file.. please help me out with providing me the zip file that my tablet downloaded..
Bobby A: As we have told you that the custom firmware is not available for download.
Visitor: i'm not sure where the breakdown in language is.. i don't want custom firmware, i want the OTA zip file.. the "official" one..
Bobby A: The firmware can be available on the tablet when it is released for your tablet. It will be released through the Samsung server. The Zip files for the firmware will not be available for download. Hope you understand.
Visitor: i do not understand. it is available, it is for download, i didn't have wireshark running to sniff the url when it downloaded earlier.. i would like the url please.. it will save me hours of rolling back..
Bobby A: If the download file is available, I would have provided you by now.
Visitor: i'm not asking for support in any way of anything custom, only the ability to download a file you have released to the public..
Visitor: i'm feeling like a 2 minute question has taken 15 already.. can you please help me out with a link?
Bobby A: The firmware files can be downloaded on the tablet through the server when it is available.
Bobby A: There is no link to download the firmware file for the tablet. They can be updated online from the tablet, when the update is available for your tablet's model.
Visitor: it is already available.. it downloaded. I have it.. thank you, it is nice.. there are a few things I would like to do to it to make it nicer and more usable..
Bobby A: Samsung do not release the firmware on the official site to download it manually.
Bobby A: If you are looking for more details on the functionality of a product or would like to find answers to some of the questions, visit us at "***REMOVED FOR POSTING ABILITY***" for an interactive review of some of our Samsung products.
Chat InformationChat session has been terminated by the Samsung Agent.
You are not currently in a chat session.

"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!

updating a500

Is there any way to install the latest version of android on my tablet. Works no problems but it's outdated. Been trying to find out if I can just download and do like you do Windows. Anyone see a how too or something and can point me in the right direction that would be great.
gage0727 said:
Is there any way to install the latest version of android on my tablet. Works no problems but it's outdated. Been trying to find out if I can just download and do like you do Windows. Anyone see a how too or something and can point me in the right direction that would be great.
Click to expand...
Click to collapse
The newest version of Android for this tablet is Android 5.1 but it runs fairly slow and isn't really worth it I personally prefer KitKat because it still supports most apps and runs pretty smooth. To install a room you need to root then unlock your bootloader.
turnert said:
The newest version of Android for this tablet is Android 5.1 but it runs fairly slow and isn't really worth it I personally prefer KitKat because it still supports most apps and runs pretty smooth. To install a room you need to root then unlock your bootloader.
Click to expand...
Click to collapse
Hi, I recently bought an Acer A500 without realising that the software updates were no longer supported by Acer. The current build is Acer_A500_1.105.01_EMEA_GEN3 and it is on Android 3.01. I am wanting to upgrade to a newer version as this software seems to be outdated and doesn't seem to run properly. Is it possible to install a Full ROM directly over this to get to Android 4.0 or do I have to update incrementally? I have no experience in dealing with this so would appreciate any help I can get. So far any links I've found to the full ROM's are inactive. I've downloaded the following OS from the Acer website but not sure whether I can simply run these to upgrade: Acer_7.014.02.041.203.01.WW.GEN1_A32H_A and Acer_AV041.A500.RV21RC03.WW.GEN1_A40I_A.
Any help would be greatly appreciated!
Seekoei81 said:
Hi, I recently bought an Acer A500 without realising that the software updates were no longer supported by Acer. The current build is Acer_A500_1.105.01_EMEA_GEN3 and it is on Android 3.01. I am wanting to upgrade to a newer version as this software seems to be outdated and doesn't seem to run properly. Is it possible to install a Full ROM directly over this to get to Android 4.0 or do I have to update incrementally? I have no experience in dealing with this so would appreciate any help I can get. So far any links I've found to the full ROM's are inactive. I've downloaded the following OS from the Acer website but not sure whether I can simply run these to upgrade: Acer_7.014.02.041.203.01.WW.GEN1_A32H_A and Acer_AV041.A500.RV21RC03.WW.GEN1_A40I_A.
Any help would be greatly appreciated!
Click to expand...
Click to collapse
If they are zip files take the Acer_AV041.A500 one and rename it update.zip put it on an SD card and turn on your tablet holding the volume up button + power(may be volume down) and it should update to ics(4.0). If you want to update past that( to so thing like KitKat(4.4) you need to root your tablet and unlock your bootloader there is a couple tutorials on this website on how to do that. If you want links to everything just ask me.
turnert said:
If they are zip files take the Acer_AV041.A500 one and rename it update.zip put it on an SD card and turn on your tablet holding the volume up button + power(may be volume down) and it should update to ics(4.0). If you want to update past that( to so thing like KitKat(4.4) you need to root your tablet and unlock your bootloader there is a couple tutorials on this website on how to do that. If you want links to everything just ask me.
Click to expand...
Click to collapse
Thanks for the quick response. There is an update.zip file in that zip folder so will use that one. Does is matter that it's not EMEA_GEN3? Is there any benefit to updating from 4.0 to KitKat 4.4?
Seekoei81 said:
Thanks for the quick response. There is an update.zip file in that zip folder so will use that one. Does is matter that it's not EMEA_GEN3? Is there any benefit to updating from 4.0 to KitKat 4.4?
Click to expand...
Click to collapse
I would try to flash that any way, it probably won't work but it's worth a shot. The only benefit to getting kitkat would be more supported apps from the app store but a lot of apps don't work anyway because this tablet does not have neon support.
turnert said:
I would try to flash that any way, it probably won't work but it's worth a shot. The only benefit to getting kitkat would be more supported apps from the app store but a lot of apps don't work anyway because this tablet does not have neon support.
Click to expand...
Click to collapse
Have tried to install it but just got the Android logo with an orange exclamation mark. I'll try the other file but expecting the same result. If that doesn't work, would I be likely to have better success if I root it and install custom software?
Seekoei81 said:
Have tried to install it but just got the Android logo with an orange exclamation mark. I'll try the other file but expecting the same result. If that doesn't work, would I be likely to have better success if I root it and install custom software?
Click to expand...
Click to collapse
Yes but, it is a fairly complicated process(compared to most other devices). I would see if you can find any firmware downloads for this device and try those before you try installing a custom rom.

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