Does anyone know which is newer, and what changed between the two?
I have XXUAME2, and I've updated my firmware through Kies. I don't remember what I had before. This one must be newer.
Haven't noticed any change, apart from the blue default background in the wallpapers is now a bit darker without the sun flare. I might've noticed a few very minor things in the settings, though I don't remember what they were.
Well I was on XXUAMDC when I first got my handset, and flashed XXUAMDN via Odin when getting root access. I found it removed any carrier branding and fixed a bug with the standard launcher not allowing sorting apps in folders properly. Just wondering if XXUAME2 is newer and fixes anything else.
StuartTheFish said:
Well I was on XXUAMDC when I first got my handset, and flashed XXUAMDN via Odin when getting root access. I found it removed any carrier branding and fixed a bug with the standard launcher not allowing sorting apps in folders properly. Just wondering if XXUAME2 is newer and fixes anything else.
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I'll tell you a sad story about XXUAME2.
I rooted my phone a few weeks after I got it, everything worked fine. Then I saw the firmware update in Kies, sure I'll download! I already knew updating stock firmware would remove root, but I could always flash it again. So after I updated my firmware, I flashed root again. This time the phone couldn't recognise the superuser app, and kept alerting that there was a threat (meaning the superuser app) every 5 minutes but root still worked. So I removed superuser completely. The threat messages didn't stop, though. I flashed a clean stock ROM, everything was fine.
Until, an ancient evil awakens! (not really ancient, but...) My Group Play app started acting weirdly. It was constantly 50-70% of my battery drain, even above the screen, on my battery page. I freezed the app and hoped for the best, but it didn't work. I couldn't remove it because my root messed up. BetterBatteryStats didn't recognise anything odd. I asked XDA, but my thread only got 1 answer telling me to look for updates, and none were to be found. Google didn't tell me anything. So I gave up, and did a factory reset. I didn't really mind, I got the phone back running and looking the same in one evening, it's not as if I had years worth of stuff in it yet. This was 2 days ago, and everything seems to be pretty much normal.
I probably messed up somewhere, but thought I'd still write a cautionary tale about updating firmware while rooted. As I mentioned, probably nothing of importance was updated, so it would be a little safer to not update. You won't miss out.
Tozenator said:
I'll tell you a sad story about XXUAME2.
I rooted my phone a few weeks after I got it, everything worked fine. Then I saw the firmware update in Kies, sure I'll download! I already knew updating stock firmware would remove root, but I could always flash it again. So after I updated my firmware, I flashed root again. This time the phone couldn't recognise the superuser app, and kept alerting that there was a threat (meaning the superuser app) every 5 minutes but root still worked. So I removed superuser completely. The threat messages didn't stop, though. I flashed a clean stock ROM, everything was fine.
Until, an ancient evil awakens! (not really ancient, but...) My Group Play app started acting weirdly. It was constantly 50-70% of my battery drain, even above the screen, on my battery page. I freezed the app and hoped for the best, but it didn't work. I couldn't remove it because my root messed up. BetterBatteryStats didn't recognise anything odd. I asked XDA, but my thread only got 1 answer telling me to look for updates, and none were to be found. Google didn't tell me anything. So I gave up, and did a factory reset. I didn't really mind, I got the phone back running and looking the same in one evening, it's not as if I had years worth of stuff in it yet. This was 2 days ago, and everything seems to be pretty much normal.
I probably messed up somewhere, but thought I'd still write a cautionary tale about updating firmware while rooted. As I mentioned, probably nothing of importance was updated, so it would be a little safer to not update. You won't miss out.
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The reason for that is chainfire's root method doesn't work for newer versions (or should I say didn't, apparently it does now). The newer kernel didn't allow root access, making the su binary appear to be missing. The error messages are also normal on newer versions, since it detects something is trying to get root access. To get around the missing binary issue, you can use djembey's modified version of getting root instead, which afaik installs the older kernel again so it can actually get root. Then to get rid of the repeated error messages, you have to disable KNOX. Again, it says how in djembey's root thread.
XXUAMDN is one of the newer versions which didn't work via chainfire's method, yet I have root access with no issues after following djembey's thread. Might be worth a look to get yours sorted.
StuartTheFish said:
The reason for that is chainfire's root method doesn't work for newer versions (or should I say didn't, apparently it does now). The newer kernel didn't allow root access, making the su binary appear to be missing. The error messages are also normal on newer versions, since it detects something is trying to get root access. To get around the missing binary issue, you can use djembey's modified version of getting root instead, which afaik installs the older kernel again so it can actually get root. Then to get rid of the repeated error messages, you have to disable KNOX. Again, it says how in djembey's root thread.
XXUAMDN is one of the newer versions which didn't work via chainfire's method, yet I have root access with no issues after following djembey's thread. Might be worth a look to get yours sorted.
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Interesting, very interesting. I might look into rooting one more time, then. Thanks!
Funny how you helped me instead of the other way around. Thanks again, I hope more people notice your thread and maybe you'll get your answer!
where is this new firmware xxuamdn, havent found anything about it..
im having camera, battery drain, slowness issuess still hope it fixes..
Sent from my GT-I9500 using xda app-developers app
I have none of those issues, but never did even on the older version. All I did was Google for galaxy s4 update and I found a download link for it along with Odin. But there's also XXUAME2 out there and I don't know which one I'd be better having. Unless the only difference is the radio depending on where in the world you are?
Hey guys. I rooted my M a couple days ago (5th or 6th device ive rooted) and am having some trouble this morning.
Everything seemed to be fine, I got rid of some crapware, grabbed droidwall, font installer, etc. The only major(?) change i made was putting safestrap on the phone. Afterwords, I rebooted and seen that there was no "splash screen" show up like the directions said there would be, so i figured it didnt work. This was a couple days ago. I didnt have any problems with the phone starting up at all until I changed the font a couple times. The first time, I changed it, rebooted normally, and everything changed over and appeared normal. After a few minutes of looking through the options again, I found one I liked better and installed that one. Reboot - stuck on the boot screen. Bummer. Tried to get it to start back up and it always does the same thing.
So I did some reading and am currently charging up my phone and downloading the razr_M_utility to restore and start over. Not sure what I did or why this happened. I dont recall making any other changes that could have caused it. I did use uninstall master to uninstall some of the bloatware, and thought that maybe I got rid of something that i wasnt supposed to. However, I have rebooted a few times since then and its been fine until now. Plus I'm pretty sure that I didnt uninstall anything to cause a problem.
Any additional thoughts on this would be appreciated. Like everyone else, im learning as i go! thanks
tangler27 said:
Hey guys. I rooted my M a couple days ago (5th or 6th device ive rooted) and am having some trouble this morning.
Everything seemed to be fine, I got rid of some crapware, grabbed droidwall, font installer, etc. The only major(?) change i made was putting safestrap on the phone. Afterwords, I rebooted and seen that there was no "splash screen" show up like the directions said there would be, so i figured it didnt work. This was a couple days ago. I didnt have any problems with the phone starting up at all until I changed the font a couple times. The first time, I changed it, rebooted normally, and everything changed over and appeared normal. After a few minutes of looking through the options again, I found one I liked better and installed that one. Reboot - stuck on the boot screen. Bummer. Tried to get it to start back up and it always does the same thing.
So I did some reading and am currently charging up my phone and downloading the razr_M_utility to restore and start over. Not sure what I did or why this happened. I dont recall making any other changes that could have caused it. I did use uninstall master to uninstall some of the bloatware, and thought that maybe I got rid of something that i wasnt supposed to. However, I have rebooted a few times since then and its been fine until now. Plus I'm pretty sure that I didnt uninstall anything to cause a problem.
Any additional thoughts on this would be appreciated. Like everyone else, im learning as i go! thanks
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Utility is gonna take care of it for you...I'm certain. I cant think of anything that caused it though. That's kinda weird. But if I were you I would just stick with the stock ROM with that issue and just troubleshoot it and if it happens again...hit it with the utility again
Also if you don't mind losing camcorder the 4.2.2 ROMs are great and don't require safe strap as Kong as you unlock boot loader through the utility. But will void your warranty.
Good luck! And follow those instructions on Matt's utility perfectly!
Sent from my XT907 using xda app-developers app
This is a pretty weird one, so I'm gonna cut to the chase...
Several weeks ago I got my a new phone (Galaxy s7 Edge, AT&T, Qualcomm) and everything was fine. I'd never rooted a phone before and wanted to try it out, even though the Edge was still pretty new. After about 2-3 weeks of owning my phone, I followed a guide to root. The root only worked after a factory reset, so I lost my apps and pictures, but it wasn't a big deal because it was just a couple weeks' worth of stuff. Everything works fine for a month or so, and then most of the apps started crashing. Some, like Google Chrome or Spotify would work, but most didn't. All the services on my phone also stopped. I figured it was a problem with the root and said oh well and factory reset my phone. I set it up normally again and all was well. But then things got weird.
Now, after about 1 week, my phone will do the same thing as when rooted. First Snapchat stops working, followed by a multitude of other apps. Google Play store stops opening, I'm unable to install apps, and several core features of the phone just freeze up. If i try rebooting (how I discovered the issue), my phone gets stuck in a bootloop and I have to factory reset to work again. My phone did this again today after a few times so finally I'm coming here for help. I also recently discovered that factory resetting my phone from the settings app did nothing, as soon as I rebooted it went into a bootloop. So the only way to recover my phone is to factory reset from the recovery mode. It may also be worth noting that I used ODIN to flash the AP, BL, CP, and CSC stock firmware (G935AUCU1APB5 etc...) after I wanted to unroot. I have absolutely no clue what's wrong and any fixes or even an explanation would be greatly appreciated.
go into recovery and try cleaning the caches, there maybe stray bits of old code floating around.
Cosmic Blue said:
go into recovery and try cleaning the caches, there maybe stray bits of old code floating around.
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Yeah I've done that a couple times. I went ahead and did it just now though so we'll see
I upgraded my Note 4 (SM-N910C) to Android 6.0.1 earlier this year and it's been rooted ever since.
Most recently I was using the Chainfire's systemless root with SuperUserSU and SUhide.
However, when attempting to use toggle root 2 days ago I was given a "No Super User Binary installed" message.
So it seems my device unrooted itself somehow and I've been pulling my hair out ever since trying to re-root it.
Since then I've tried re-flashing SuperUserSU, tried Magisk which had worked in the past and finally tried CF-autoroot.
I've even gone so far as to re-flash my original stock rom, wipe the device and start over with no luck.
I'm 7 hours in today and out of ideas. My Note 4 has not only rid itself of root, but become immune to root.
Firmware Auto-update is off. The only idea I've had is that the device HAS reset while root was toggled off, and I hear this can cause you to lose root. But surely everything I've done should have fixed that.
If anyone has and idea's I'd HIGHLY appreciate the help.
Hello there all, for the past few hours I've been attempting to root my AT&T Samsung Galaxy S7 Edge (SAMSUNG-SM-G935A). I have had several issues with this process that I am going to detail below, any and help is very, very appreciated.
I believe I have tried this four to five times, to no avail, and each time it has gotten somewhat better I believe.
The first time, I got through the process of using ODIN correctly, it displayed me with the PASS graphic and I continued onward. I went on to the Fast Boot step where I attempted to install SuperSU and it looked like it had worked to me, but this was my first attempt so that honestly doesn't mean much. Anyway, I opened up my phone, SuperSU was not there, and I used the Root Checker. The Root Checker told me it hadn't installed correctly. I pondered for a bit as to what I should do and ran the process again from the beginning. However, the second time I swapped to a better USB port on my PC and there was a difference in the performance of Fast Boot, and SuperSU had installed. I went to my Root Checker, and it again told me that there was no root. I believe I tried once more, I then Factory Reset my device. After I did this, I went through the same process again, following along perfectly to text directions and video tutorials and it installed SuperSU, but no root was there.
I believe I may have done it once or twice since the Factory Reset. Another thing I would like to note about this process was that from the very beginning it has given me the "symptoms of a root". By this I mean the lag, different icons in the carrier bar up top, and possibly more. One other thing I noticed was that even when I had Factory Reset my device, it still gave me the icon on my start up screen. The icon that shows the unlocked lock and says "custom" beneath it.
As I said in the beginning, any and all help is greatly appreciated. Thank you all in advance!