Samsung Galaxy J320R4 Rooting - Samsung Galaxy J3 (2016) Questions & Answers

My first question is...is it actually possible to root this phone? I'm brand new to rooting (Never done anything) but I want to root my android. I have severe RA and am confined to a wheelchair, and the only way I can play Pokemon Go is to use a fake FPS app. Sadly, Android made it so the only way for it to work is to have a rooted system. I figured this would be the place to post because it seems you guys really know your stuff.

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[Q] installing custom ROM on G2 [iPhone Refugee Thread]

Hello fellow XDA'ers,
I recently purchased the LG G2 and this is my first android phone. I'm coming from an iPhone 5 (for a multitude of reasons that are not applicable to this thread). I wanted to start this thread for people like myself who have no idea on how to install a ROM on an android device. There are various ROMs being released (verizon and ATT) and I would love a general walk through on how to install. Can anyone experienced point me in the right direction or offer any advice? Thanks in advance!
mjfan82 said:
Hello fellow XDA'ers,
I recently purchased the LG G2 and this is my first android phone. I'm coming from an iPhone 5 (for a multitude of reasons that are not applicable to this thread). I wanted to start this thread for people like myself who have no idea on how to install a ROM on an android device. There are various ROMs being released (verizon and ATT) and I would love a general walk through on how to install. Can anyone experienced point me in the right direction or offer any advice? Thanks in advance!
Click to expand...
Click to collapse
There aren't really any custom ROMs out for the G2 yet, just a couple of debloated ROMs (stock, plus root and minus carrier bloatware). Better ROMs will come, but it will be a little while. The G2 is just too new right now to have much out for it.
For a beginner, a few things you should keep in mind before rooting or installing a custom ROM:
* Be absolutely sure that what you're doing will work on your device before you do it. For instance, don't install a recovery image for an AT&T phone on a Verizon phone, unless you want to turn it into a paperweight.
* Read instructions carefully before you do anything. You should at least have some idea of what you're doing, so that in case something goes wrong, you'll at least have a chance of recovering. Don't just blindly follow instructions and hope you don't brick your phone.
* This *will* void your phone's warranty. If your phone dies after doing this (whether it's related to this or not), and you try to do a warranty exchange, they'll respond with something that is the same in English, Italian, and Spanish -- "No." On a related note, you are taking some risk by doing this. You could possibly mess up your phone. You could do things right, and an over-the-air update could conflict with what you've done and then mess up your phone. This is a risk you assume, not the developers of whatever you're trying to do.
* These forums, as well as #lg-g2, are for help. If you're not sure about something, ask. It's better to ask than to lose $600 because you incorrectly assumed that something would work.
Overall, rooting and ROMming your phone does give you more control. Just know what you're getting into.
antinorm said:
* This *will* void your phone's warranty. If your phone dies after doing this (whether it's related to this or not), and you try to do a warranty exchange, they'll respond with something that is the same in English, Italian, and Spanish -- "No." On a related note, you are taking some risk by doing this. You could possibly mess up your phone. You could do things right, and an over-the-air update could conflict with what you've done and then mess up your phone. This is a risk you assume, not the developers of whatever you're trying to do.
Click to expand...
Click to collapse
There is risk involved yes, but it doesn't just straight up void your warranty in every situation. Depending on the carrier you are with and their RMA process you can get a perfect replacement with no hassle every time, and the carriers that do give trouble still have a small chance of going ahead with a replacement anyway depending on the tech you get. Many times for certain hardware issues it wont matter if you are rooted or not and you can still get a replacement as well. But choosing to unlock your device and do custom software for it you do have to accept responsibility that you could do something to break you device and that is your fault, not the manufacturer.
(skips these couple sections of text for just custom recovery and ROM install)
As for specific instruction, I cant really help much there. The instructions didn't really work well for me in the TWRP thread on XDA for installing, as there is nothing available when using Goo Manager, despite what that retarded thread says. I found better info on Rootz Wiki through a Google search on what to do, and even that was a bit wrong and I had to use some common sense to do things the right way. That common sense only comes from knowing how to use the command line and knowing how ADB commands work though, someone new to the process wont know that for themselves.
Looking over this thread for the newest info it looks like pretty much everything in this video should be correct and the download link for installing root should have everything you need:
http://www.youtube.com/watch?v=Y45SXPRb31o&feature=player_embedded
http://downloads.codefi.re/thecubed/lg_g2/root/ioroot6.zip
That gets root access on your device. You may or may not even want to do that. That installs root into your ROM you are currently running (stock), but you want to install a custom ROM and your custom one probably already is rooted to begin with. What you most likely want to do is just go straight to installing the drivers to connect your phone properly and use ADB to send ("push") files to your phone, then use something called "Loki" to bypass the locked bootloader and flash a custom recover to your phone. From there you can install ROMs perfectly easily. You can follow this guide in the link, but it doesnt give you links to the phone and ADB drivers you will need:
http://rootzwiki.com/news/loki-bootloader-bypass-twrp-recovery-come-att-verizon-lg-g2/
Right now there is not really anything but Clean ROM available, which is the stock OS that has a bunch of the "bloated" and unnecessary LG and ATT system apps un-installed. It cleans things up a lot and gives you a much better experience. In the future hopefully we will see some AOSP based ROMs that have a lot of the good features like "knock on", and those ROMs will be best since they dont have any of the bloat that the LG ROM has, and the AOSP based stuff gets a lot better mods to them and offers far better customization and tweaking.
Thanks for the info! I did not know that a most ROMs come rooted. So basically, I would not need to root then install a ROM?
I have an AT&T G2 so I would be installing the Clean ROM posted in the developers section. I would love the opportunity to debloat the phone and it seems like this is the best option currently. Enigma, are you saying that the knock on and off feature does not work with this ROM?
Installing ROM
Hello everyone,
I have rooted and have TWRP with the verizon phone.
How do i move a ROM into a phone so i can install it?
I have already made a backup of the current phone with everyone and copied it to the computer.
Let me know,
Thank You
calirage2k said:
Hello everyone,
I have rooted and have TWRP with the verizon phone.
How do i move a ROM into a phone so i can install it?
I have already made a backup of the current phone with everyone and copied it to the computer.
Let me know,
Thank You
Click to expand...
Click to collapse
Put your phone in USB debugging mode under developer tools...hook up the micro usb to your phone and move the zipped ROM to the root of your internal phone storage.
calirage2k said:
Hello everyone,
I have rooted and have TWRP with the verizon phone.
How do i move a ROM into a phone so i can install it?
I have already made a backup of the current phone with everyone and copied it to the computer.
Let me know,
Thank You
Click to expand...
Click to collapse
Or enable wireless storage via the notification drop down, you can now approach your device via Wi-Fi lan and upload whatever (it makes your device into a network drive)
Sent from my LG-F320L using XDA Premium 4 mobile app

[Q] Help with rooting China Version Galaxy SM-N9006 N9006ZCUDMK2

Hey all!
So I finally rid myself of my Apple devices since their support bricked my iPad and refuses to fix it! I got myself a sweet Galaxy Note 3 and love it so far! My issue is that I'm currently living in China for work and my phone is the Chinese Version: SM-N9006 running Android 4.3 with build: J2215J.N9006ZCUDMK2. The AP/CP is N9006ZCUDMK2. I managed to get into the English Samsung app store via VPN and removing the sim card, however, I still cannot get any Google apps since I don't have Google Play installed.
The phone was purchased about a week ago and should be the most recent phone and software version.
Yes, I'm prolly by far the biggest noob in this forum and I'm pooping my pants to brick it somehow XD but well, there's a beginning for everything... I've been on Apple for very long and a bit overwhelmed with the Android platform. So far I've read a couple of sites, forums, discussions, etc. on the benefits of rooting the phone. I found a pretty good explanation on this site by michael1982t:
http://forum.xda-developers.com/showthread.php?t=2495375&page=4
So I have a few questions and would greatly appreciate if someone would take the time and get back at me.
The instructions were writting in October 2013. How relevant are they? Are there any new versions or methods on how to root the Note 3?
Would you guys suggest that this is the way to do it?
In many forums I read about rooting the China Version Note 3 SM-N9006... however, it states that it is the N9006ZCUDMI2 or MI3 version... I have the -MK2 version. Is that a big deal? Will that cause me some kind of software conflict? I have no idea what this number stands for
I'm a bit worried about KNOX and not being able to get into the phone again. I have the activation service turned off and don't really care about the 1 year China-only warranty.
Once the phone is rooted, I then can install the US Platform on it that has all English Apps, Google Store, etc? So from what I understand I would format the phone and play the US platform on it? Or would I just tweak the apps, remove the unwanted Samsung bloatware and Chinese Apps? Would I need the official Android platform or are there any "better" platforms to use? I read something about flashed/roms or gingerbread OS that give much more flexibility and control as to using the phone and getting the most out of it.
I'm running Windows 7. Is Windows XP essential since it is described in the post? I wouldn't think so but I better ask.
From what I read, the only software I need to download to my pc are:
ODIN, CWM recovery and CF-AutoRoot - is that all? Or would someone recommend anything else.
Do I need Samsung Kies at all?
I hope perhaps someone has had the same phone and questions and got an answer or somehow figured it out. I greatly appreciate any help!
Cheers!!
HERE

Question: Non-root ways to do a nandroid backup?

Hi Everyone
I used to be a frequent XDA user back when I had a Motorola X2, and I rooted and flashed things to that until I broke it pretty much haha. I had an iphone for the last two years, but now I'm considering getting a Samsung S6 Edge.
I do have a question though. I want to stay unrooted (to use Android Pay and Samsung Pay) but I also miss the complete backup that my X2 used to do with a custom recovery. Can I unlock the bootloader (without root) to install a custom recovery, which wont mess with the system partition and allow me to use android pay? Or is there a better, complete backup solution for an unrooted S6 Edge ?
And I'm a software engineer, so don't worry about being too technical I'm very comfortable in the command console LOL.
I found conflicting info online about how to do this, so I thought I'd go straight to the source of all things new and cool for android: XDA !! Thanks in advance for the information.
Hmm I see I accidently posted this in the Edge + forum, my apologies. It's been a while since I came here, even the format has changed. Mods, please feel free to delete this thread.

I have questions about Samsung Galaxy J series, specifically the J3 Virgin Mobile

I have a few questions for anyone familiar with the Samsung Galaxy J series, specifically the J3. I have virgin mobile, and after a long time suffering with their HTC Desire 510, I want to upgrade, and not wanting to spend $400 on a galaxy S5 , the J3 seems the next best phone to get. However, as I've grown used to having a rooted phone and customizing my phone as much as I want, etc, I want to make sure my next phone can be rooted, and has support for custom ROM's, etc.
The main thing that could help me with my decision would be some guidance as to whether other versions, the J2, J5, J7, etc, that are present here would be potentially compatible with the J3, or if I'm out of luck and should consider other options if rooting is a necessity for me.
Any help is greatly appreciated!
Anyone?
I'm sure you can root it.
I'm using j5 and it took me like 15 minutes of reading and about an hour /including downloading and setting up all the things /for the root.
I just want to say that you would need to be prepared to wait until someone make a custom Rom for it.
GL
nov01 said:
I'm sure you can root it.
I'm using j5 and it took me like 15 minutes of reading and about an hour /including downloading and setting up all the things /for the root.
I just want to say that you would need to be prepared to wait until someone make a custom Rom for it.
GL
Click to expand...
Click to collapse
Thats what I was thinking. I figure that rooting it (hopefully) is similar to the other J series. As long as its rooted, wouldn't I be able to (even w/o custom rom) debloat/customize/etc it with various root tools, apps2sd, etc? Or are those dependent on having a custom rom? On the only phone I've rooted so far (htc desire 510) I didn't really spend any time with stock rom when I rooted, instead immediately flashing Nonsense rom, so I'm not sure what limitations keeping stock rom comes with when rooted.
Thank you for the reply! It gives me a bit of hope at least.
I'm not really familiar with the device. As I said before I have a j5. According to the applications that you mentioned I think that it would be possible to get and install them. But rooting isn't quantum mechanics. There are some apps that you could easily install on almost any device and get the root privileges. For example kingroot I am sure you can find others. I usually root my devices trough pc.I recommend you to take some time before jumping on the first option that comes up as a possible solution.
According to changing the stock Rom. I don't known how developed is that treat so.. Again read here and there about it.
GL!
Let me know if I helped by hitting the thumb up
I dont think permanent root is going to be possible until a working twrp is made so that you can flash supersu. I know that sux, I wanted to get one for my wife because she broke the screen on her vm s3. But without root and the ability to get unlimited hotspot... nope. I asked a dev ( lrs121) if he would port twrp to it. He said he would try if I had the phone and could get him the necessary files from it. Look in the sprint s3 section under twrp for virgin and boost s3. He is a great dev.
Actually far as I can say there are 2 twrp options. you just have to read more
nov01 said:
Actually far as I can say there are 2 twrp options. you just have to read more
Click to expand...
Click to collapse
Read where? Could you be a little more vague?
I am by no means a noob, and when I answer someone, I generally throw in a link.
But thanks for letting me know it exists.
Is it another phones twrp that works? Any hints at all?
madbat99 said:
Read where? Could you be a little more vague?
I am by no means a noob, and when I answer someone, I generally throw in a link.
But thanks for letting me know it exists.
Is it another phones twrp that works? Any hints at all?
Click to expand...
Click to collapse
Sorry i was on the phone while traveling. I`ve mistaken that it was about the j5 ( like mine device) and for that especially i had tried 2 working options up to now for twrp. but i`m pretty sure you can find tutorials or you can even simply DL the twrp /for example/ 3 install it as an apk and than you if it stuck just would need to DL odin for your PC and than strictly follow the steps / install /unzip odin, connect device , go into DL mode and flash it with the stock ROM which you can find in sammobile /.com i guess/ ?
GL and hit thanks if i helped!
I have yet another variant the J320w8, canadian GSM variant presumably. Which recovery will work with this guy?? I've tried the j3lte TWRP with no luck booting it. Then J320H which was a fail. now i've to find firmware to recover from the hanging up on logo on boot...i welcome suggestions guys
ryn.ste said:
I have yet another variant the J320w8, canadian GSM variant presumably. Which recovery will work with this guy?? I've tried the j3lte TWRP with no luck booting it. Then J320H which was a fail. now i've to find firmware to recover from the hanging up on logo on boot...i welcome suggestions guys
Click to expand...
Click to collapse
still need firmware? http://rapidgator.net/file/916b933a305b3ba597862c145dca4cad confirmed working.
i need root tho, or an older firmware. any help is appreciated.
darknaio said:
I have a few questions for anyone familiar with the Samsung Galaxy J series, specifically the J3. I have virgin mobile, and after a long time suffering with their HTC Desire 510, I want to upgrade, and not wanting to spend $400 on a galaxy S5 , the J3 seems the next best phone to get. However, as I've grown used to having a rooted phone and customizing my phone as much as I want, etc, I want to make sure my next phone can be rooted, and has support for custom ROM's, etc.
The main thing that could help me with my decision would be some guidance as to whether other versions, the J2, J5, J7, etc, that are present here would be potentially compatible with the J3, or if I'm out of luck and should consider other options if rooting is a necessity for me.
Any help is greatly appreciated!
Click to expand...
Click to collapse
I am working on a unofficial build of of lineage OS for this device. You can see it here. https://forum.xda-developers.com/general/general/lineage-os-samsung-galaxy-j3-t3553175

Unlocked galaxy s8 sm-g950u Questions

Hi,
I have a couple questions. I'm in no way shape or form a professional or expert. So plz forgive me if I dont use the correct words or if I just flat out dont know the term but I'm also not a complete newbie I have rooted a few phones and I have repaired a few phones as well as pcs. To be honest I wouldnt even say that my knowledge is intermediate either. Sorry just wanted to give a warning. Ok now on to my questions... I own a galaxy s8 obviously why would I be posting in this fourm if I owned anything else right. Its unlocked but i bought it from cricket my model number is sm-g950u as of right now its tmobile. (Sorry if some of this stuff is unimportant just trying to give as much information as I can) not sure if anyone would need the build number or Knox version or anything if you do just ask i have np giving it this is already long and I havent even asked my questions yet... I got my s8 when it first came out and of course I wanted to root it bc theres some apps i use that needs root. I seen that with the s8 if u root it you actually lose part of the battery(like it wont charge 100% anymore) so I decided to wait and see if that could be fixed... 1st question has that been fixed? I'm not worried about warranty.. honestly this might make me sound really dumb maybe but should I be worried/careful about tripping knox or is that just for people worried about warranty? Last question I believe can someone recommend a root that I can use for my unlocked s8 thank you and again sorry it's so long
One more thing I'm not really looking to change rom or kernels or anything like that with root just wanting to have twrp (or some kinda custom backup) be able to use a keymapper, and do stupid stuff like change font and etc.
BeeMcCullah said:
Hi,
I have a couple questions. I'm in no way shape or form a professional or expert. So plz forgive me if I dont use the correct words or if I just flat out dont know the term but I'm also not a complete newbie I have rooted a few phones and I have repaired a few phones as well as pcs. To be honest I wouldnt even say that my knowledge is intermediate either. Sorry just wanted to give a warning. Ok now on to my questions... I own a galaxy s8 obviously why would I be posting in this fourm if I owned anything else right. Its unlocked but i bought it from cricket my model number is sm-g950u as of right now its tmobile. (Sorry if some of this stuff is unimportant just trying to give as much information as I can) not sure if anyone would need the build number or Knox version or anything if you do just ask i have np giving it this is already long and I havent even asked my questions yet... I got my s8 when it first came out and of course I wanted to root it bc theres some apps i use that needs root. I seen that with the s8 if u root it you actually lose part of the battery(like it wont charge 100% anymore) so I decided to wait and see if that could be fixed... 1st question has that been fixed? I'm not worried about warranty.. honestly this might make me sound really dumb maybe but should I be worried/careful about tripping knox or is that just for people worried about warranty? Last question I believe can someone recommend a root that I can use for my unlocked s8 thank you and again sorry it's so long
One more thing I'm not really looking to change rom or kernels or anything like that with root just wanting to have twrp (or some kinda custom backup) be able to use a keymapper, and do stupid stuff like change font and etc.
Click to expand...
Click to collapse
Unfortunately you cannot install any type of custom recovery on the snapdragon(US) version, there is a guide to get root using odin(Samsung firmware flasher) and some custom firmware files, I don't have the US version so the best thing to do is look at this post and have a good read:
https://forum.xda-developers.com/galaxy-s8/development/root-t4060701

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