Hi all, new to all of this. Please keep this in mind as you read this thread.
Well first of all I have been reading about Cyanogenmod and how it helps saves battery. I also wanted to use cputuner to overclock my phone a little. I have in the past rooted this phone and installed cputuner not knowing that it could damage your phone if you didn't have a custom kernel that supported overclocking. After I found that out I uninstalled it and unrooted in fear of damage to my phone. Anyways I have a few questions and was looking knowledge, resources, and help about a few things.
Questions:
Is installing a custom rom and things needed to install a custom rom possible with a PC?
Can I safely reroot my device since I unrooted through #SU?
What do I need to do besides reroot my device in order to install a custom rom? (Cyanogenmod)
Thanks in advance!
Other INFO:
My device is a Samsung Galaxy S3 I-747
Firmware 4.4.2 KitKat
Device was rooted before using towelroot but I unrooted using #SU.
.
Ok. To install cm with no computer use, I'd say the easiest way would be to get root again with towelroot. Then install flashify from the play store. use flashify to install a custom recovery. I prefer TWRP.
Next download cm rom and Gapps. Follow the installation instructions for the rom. Generally that's boot into recovery, wipe dalvik, cache, system, and data, flash rom, flash Gapps, then reboot. You can do this from the internal SD, it won't erase that when you wipe. However, an external SD can be really handy for getting out of a jam.
If you haven't done it, a little research on the forums here about backing up your efs might be in order before flashing roms. Hope you never need it, but it could make life easier someday.
Read, read, read the forum here. This was just a real brief overview. If you don't quite understand any part, it should at least help you with what to search to learn what you need to know.
Sent from my LG-V410 using XDA Free mobile app
jason2678 said:
Ok. To install cm with no computer use, I'd say the easiest way would be to get root again with towelroot. Then install flashify from the play store. use flashify to install a custom recovery. I prefer TWRP.
Next download cm rom and Gapps. Follow the installation instructions for the rom. Generally that's boot into recovery, wipe dalvik, cache, system, and data, flash rom, flash Gapps, then reboot. You can do this from the internal SD, it won't erase that when you wipe. However, an external SD can be really handy for getting out of a jam.
If you haven't done it, a little research on the forums here about backing up your efs might be in order before flashing roms. Hope you never need it, but it could make life easier someday.
Read, read, read the forum here. This was just a real brief overview. If you don't quite understand any part, it should at least help you with what to search to learn what you need to know.
Sent from my LG-V410 using XDA Free mobile app
Click to expand...
Click to collapse
Thanks friend will look into it a little more. So is there a major risk of getting bricked or are chances slim? Also do you have any links to the Cyanogenmod version I'm looking for? I would like it to be 4.4.2, not 5.X.X. And I also need the appropriate gapps file. If you don't know I still thank you for the info friend!
KentuckyGuy447 said:
Thanks friend will look into it a little more. So is there a major risk of getting bricked or are chances slim? Also do you have any links to the Cyanogenmod version I'm looking for? I would like it to be 4.4.2, not 5.X.X. And I also need the appropriate gapps file. If you don't know I still thank you for the info friend!
Click to expand...
Click to collapse
Chances of bricking should be slim as long as you follow the instructions closely.
CyanogenMod 11 is based on Android 4.4.X, Kitkat. Nightlies can be found here or here.
Snapshot releases, sometimes called monthlies, can be found here.
There are options regarding Google Apps( GAPPS ) the choices from CM are here.
Some prefer the GAPPS packages provided by Paranoid Android, look here.
dawgdoc said:
Chances of bricking should be slim as long as you follow the instructions closely.
CyanogenMod 11 is based on Android 4.4.X, Kitkat. Nightlies can be found here or here.
Snapshot releases, sometimes called monthlies, can be found here.
There are options regarding Google Apps( GAPPS ) the choices from CM are here.
Some prefer the GAPPS packages provided by Paranoid Android, look here.
Click to expand...
Click to collapse
Thanks so much! Have been researching like crazy and odds seem pretty good. Problem is I've hit a ditch headfirst. I can't reboot using towering because I updated my kernel sometime through the period when my phone was unrooted (idk when or how this was done.) The date is apast june the 3rd and i read it won't work apast that date. Is there a workaround for this? I have no PC so I would like a non-PC method if possible. I just wanted to say I have tried all the modstrings for toweroot and still nothing.
KentuckyGuy447 said:
Thanks so much! Have been researching like crazy and odds seem pretty good. Problem is I've hit a ditch headfirst. I can't reboot using towering because I updated my kernel sometime through the period when my phone was unrooted (idk when or how this was done.) The date is apast june the 3rd and i read it won't work apast that date. Is there a workaround for this? I have no PC so I would like a non-PC method if possible. I just wanted to say I have tried all the modstrings for toweroot and still nothing.
Click to expand...
Click to collapse
The June 3rd date probably only counts if you took all of the OTA updates, okay rechecked your OP and I see that you are on NE4. I recall that either the NE4 or the NJ1 update patched the kernel to block TowelRoot. I take it when you say Firmware 4.4.2 KitKat you mean baseband, modem, and Samsung stock rom.
With SuperSu you can re-root using it, assuming you unrooted but did not remove the app. I don't know if the same applies to th SU app that comes with CWM. You could try. If you did go back to stock rom and properly formated you may no longer have su on your phone.
Yes, if you have a custom recovery on your phone you should be able to re-root without a PC. Search for the zip version of SuperSu, put it on an external sdcard, and flash it through the recovery. Without a custom recovery I'm not sure of other options not requiring root that do not involve a PC (Windows or Linux) or a Mac. Apps like Flashify require root, so will not work for you at the moment.
dawgdoc said:
The June 3rd date probably only counts if you took all of the OTA updates, okay rechecked your OP and I see that you are on NE4. I recall that either the NE4 or the NJ1 update patched the kernel to block TowelRoot. I take it when you say Firmware 4.4.2 KitKat you mean baseband, modem, and Samsung stock rom.
With SuperSu you can re-root using it, assuming you unrooted but did not remove the app. I don't know if the same applies to th SU app that comes with CWM. You could try. If you did go back to stock rom and properly formated you may no longer have su on your phone.
Yes, if you have a custom recovery on your phone you should be able to re-root without a PC. Search for the zip version of SuperSu, put it on an external sdcard, and flash it through the recovery. Without a custom recovery I'm not sure of other options not requiring root that do not involve a PC (Windows or Linux) or a Mac. Apps like Flashify require root, so will not work for you at the moment.
Click to expand...
Click to collapse
Thanks for the info, sadly I did uninstall #SU. Here is a ss of my modem info and such. I think it pretty much confirms I have the NJ1 version but I need you to confirm that.
KentuckyGuy447 said:
Thanks for the info, sadly I did uninstall #SU. Here is a ss of my modem info and such. I think it pretty much confirms I have the NJ1 version but I need you to confirm that.
Click to expand...
Click to collapse
I'm stuck.
You can install a custom recovery without having root, if you have a PC. You would use either Odin, Heimdall, or maybe adb.
You can install a custom recovery without a PC if you have root. You would use an app Like Flashify, Rom Manager, or Goo Manager (if it still exists).
You can flash a rom without a PC if you have a custom recovery, root is not needed.
Some roms, usually stock, can be flashed without a custom recovery if you have a PC.
I don't know the solution until you have access to a PC. I could see it being possible using a live USB with persistence of a Linux distribution, but you still have need for a PC. It's been a while since I created a live USB. The method I used required a small installation on the PC. so I don't see this as an immediate solution for you.
Oh sorry. I don't think towelroot works once you're on nj1, unless it has been updated.
If you get access to a PC, rooting is still fairly easy. You can use download mode and odin or heimdall to flash a custom recovery (be sure to uncheck reboot if using odin, or be really ready to pull battery). Don't let your phone reboot normally, you'll have to pull battery once odin is done.
Reboot to custom recovery, then flash supersu and you'll be rooted again, and set up to do whatever you want with your phone.
Sent from my LG-V410 using XDA Free mobile app
Thanks all for your help. I have decided I'm gonna give C-F Root a try as it seems very easy, then use Flashify to get CWM. Correct me if I'm wrong but there's no boot loader for my model type right? Couldn't seem to find anything on the subject except the Verizon variant. I'm gonna still need help deciding which gapps to flash as I'm gonna flash the latest Cyanogenmod monthly build. Is there anything else to be aware of when using a new Rom?
KentuckyGuy447 said:
Thanks all for your help. I have decided I'm gonna give C-F Root a try as it seems very easy, then use Flashify to get CWM. Correct me if I'm wrong but there's no boot loader for my model type right? Couldn't seem to find anything on the subject except the Verizon variant. I'm gonna still need help deciding which gapps to flash as I'm gonna flash the latest Cyanogenmod monthly build. Is there anything else to be aware of when using a new Rom?
Click to expand...
Click to collapse
excuse for butting in .... but if you dont know your bootloader/modem info. here is an app called 'samsung info' that should tell you.
your question "...... but theres no bootloader for my phone model right?" kinda worried me. its important to know because they should match AND trying to downgrade can brick your device. on the plus side ; i've never seen a custom ROM include bootloader/modem in it.
again , just a thought and not trying to butt in.:good:
https://www.dropbox.com/s/4ka74x02tg1rrn1/org.vndnguyen.phoneinfo-1.apk?dl=0
"all i can really do , is stay out of my own way and let the will of heaven be done"
As mrrocketdog stated, the Samsung Info app will tell you your bootloader and modem. If what you previously stated is correct, they should both be NJ1. You can get the same info by issuing these commands in a terminal emulator on the phone:
Code:
getprop ro.bootloader
and
Code:
getprop | grep version.baseband
Appreciate the butting in! You may have just saved me from bricking my phone lol. Maybe I need to do a lot more research because that just lost me. So how do I tell that my phone is equipped with a boot loader? And if it is how do I disable it? I read that in order to flash a new Rom the boot loader must be disabled. (Correct me if I'm wrong) I'm no where near the point of flashing a new Rom (Cyanogenmod) but this is a great furniture reference to me.
KentuckyGuy447 said:
Appreciate the butting in! You may have just saved me from bricking my phone lol. Maybe I need to do a lot more research because that just lost me. So how do I tell that my phone is equipped with a boot loader? And if it is how do I disable it? I read that in order to flash a new Rom the boot loader must be disabled. (Correct me if I'm wrong) I'm no where near the point of flashing a new Rom (Cyanogenmod) but this is a great furniture reference to me.
Click to expand...
Click to collapse
every phone has a bootloader , two if i'm not mistaken. the one you're concerned with comes already unlocked on the good 'ol S3. (i bricked my first s3 trying to 'unlock' the bootloader). just find out bootloader/modem version (see posts above) to make sure they match (to avoid issues later) and just dont ever try to downgrade.
"all i can really do , is stay out of my own way and let the will of heaven be done"
mrrocketdog said:
every phone has a bootloader , two if i'm not mistaken. the one you're concerned with comes already unlocked on the good 'ol S3. (i bricked my first s3 trying to 'unlock' the bootloader). just find out bootloader/modem version (see posts above) to make sure they match (to avoid issues later) and just dont ever try to downgrade.
"all i can really do , is stay out of my own way and let the will of heaven be done"
Click to expand...
Click to collapse
You have lifted a burden off my shoulders friend! Ever since I wanted to flash a custom Rom I've been worried if my phones bootloader was locked! I can now be at ease now that I know its unlocked. Will check upon that info about bootloader/modem.
Here is the info mrrocketdog
Is there a reason you can't use a PC to install a ROM?
I'm asking because I also do not know of a way to install a ROM without having root.
If you are able to root, you could try using the CM installer again.
audit13;5898140 said:
Thanks friend no worries, mrrocketdog helped me figure it out, than to all who helped!
Click to expand...
Click to collapse
KentuckyGuy447 said:
Here is the info mrrocketdog
Click to expand...
Click to collapse
Those are the latest versions of the bootloader and modem. You will be good for CM 12 or CM 11, and other custom ROMs based on CM. Older versions will work with them, but you probably need to edit the updater-script. (The older versions are not likely to include the NJ1 versions in the checks as they were not out when the ROMs were last updated.) NJ1 will also work with any of the ROMs based on the KitKat TouchWiz releases by Samsung.
As soon as you can find a PC to borrow you should be in business. Any chance of using one at a public library?
Appreciate all the help you gave me too friend, providing the links to cm and gapps, gonna borrow my friends laptop Sunday and try to root flash C-F Root through Odin. Thats the part that scares me but I should be good as people has confirmed it works for NJ1. Wish me luck friend. Would you recommend installing CM12? I personally like kit Kat and I know CM11 is based on that but is CM12 better? I guess its based on Lollipop
Related
Howdy, I plan on rooting my tablet in a few days. The instructions say to root, then, flash stock recovery. Is flashing the stock recovery necessary if i plan on using goo to install twrp recovery prior to flashing cleanrom on my device?
Also, the cleanrom thread says to flash the appropriate version of twrp. Am I to assume the latest version on goo is the ticket for that?
Also, while the dev has indicated there will be further versions after 1.2, can I expect to simply download updates, or expect to flash new versions every time? I guess this particular question doesn't really matter I'm just interested.
And finally, has anybody used heimdall with any success with the p600? Google says no...
I would have posted this on the clean rom thread but was not allowed since I have not had enough posts yet. moving this to there would not hurt my feelings.
I appreciate any and all help and of course feel appreciation and give thanks to the developers who have put in such great effort. Thank you.
sleekmason said:
Howdy, I plan on rooting my tablet in a few days. The instructions say to root, then, flash stock recovery. Is flashing the stock recovery necessary if i plan on using goo to install twrp recovery prior to flashing cleanrom on my device?
Also, the cleanrom thread says to flash the appropriate version of twrp. Am I to assume the latest version on goo is the ticket for that?
Also, while the dev has indicated there will be further versions after 1.2, can I expect to simply download updates, or expect to flash new versions every time? I guess this particular question doesn't really matter I'm just interested.
And finally, has anybody used heimdall with any success with the p600? Google says no...
I would have posted this on the clean rom thread but was not allowed since I have not had enough posts yet. moving this to there would not hurt my feelings.
I appreciate any and all help and of course feel appreciation and give thanks to the developers who have put in such great effort. Thank you.
Click to expand...
Click to collapse
That's a lot questions! Lol.... here's two answers:
If you want to flash CleanRom, then you don't need to root your stock rom, just use Odin to flash TWRP and that will either let you install CleanRom or let you install SuperSU (root). You can the recovery from their website.
I'm on the P600 and the goomanager didn't install the recovery correctly, so I had to flash with odin.
I don't know about Heimdal. Good luck on your ten posts
Sent from my SM-P600
Odin eh?
grmcrkrs said:
That's a lot questions! Lol.... here's two answers:
If you want to flash CleanRom, then you don't need to root your stock rom, just use Odin to flash TWRP and that will either let you install CleanRom or let you install SuperSU (root). You can the recovery from their website.
I'm on the P600 and the goomanager didn't install the recovery correctly, so I had to flash with odin.
I don't know about Heimdal. Good luck on your ten posts
Sent from my SM-P600
Click to expand...
Click to collapse
My understanding is that root is neccesary to flash twrp. If that is not the case, they why use Odin at all?
Heimdall is a program reverse engineered to work on Samsung devices. Potentially more stable than odin. Open source. I use a linux box but will have access to a windows box in a week or so.
supersu
Furthermore, for verification, super su does not root your device, it only manages the permissions of those programs that need root access. Can somebody else chime in for verification?
sleekmason said:
Furthermore, for verification, super su does not root your device, it only manages the permissions of those programs that need root access. Can somebody else chime in for verification?
Click to expand...
Click to collapse
No, you CAN flash recovery without rooting, and if your not rooted then TWRP asks if you'd like to install SuperSU and root that way. I guess you don't have to believe me though
Sent from my SM-P600
grmcrkrs said:
No, you CAN flash recovery without rooting, and if your not rooted then TWRP asks if you'd like to install SuperSU and root that way. I guess you don't have to believe me though
Sent from my SM-P600
Click to expand...
Click to collapse
that sounds great but doesn't TWRP need root in order to be installed? my understanding is yes. If not I should be able to install it using Goo manager. from what I've read the developers for GooManager are very serious and would not allow a non working application to remain in their program.
sleekmason said:
Howdy, I plan on rooting my tablet in a few days. The instructions say to root, then, flash stock recovery. Is flashing the stock recovery necessary if i plan on using goo to install twrp recovery prior to flashing cleanrom on my device?
Also, the cleanrom thread says to flash the appropriate version of twrp. Am I to assume the latest version on goo is the ticket for that?
Also, while the dev has indicated there will be further versions after 1.2, can I expect to simply download updates, or expect to flash new versions every time? I guess this particular question doesn't really matter I'm just interested.
And finally, has anybody used heimdall with any success with the p600? Google says no...
I would have posted this on the clean rom thread but was not allowed since I have not had enough posts yet. moving this to there would not hurt my feelings.
I appreciate any and all help and of course feel appreciation and give thanks to the developers who have put in such great effort. Thank you.
Click to expand...
Click to collapse
You wont need to root if your intent is to just flash my ROM.
Appropriate version would be 2.6.3.3
As far as updates / patches... Depends on the issue. Mostly do full updates if something changes. If its a bug fix then I would just do a patch.
Hemidall? No, never tried it.
Basically to flash a custom ROM you just need to flash TWRP using Odin then flash the ROM using TWRP.
You dont techincally need to root unless you want to stay stock and have root. But that is no fun!
Also, the goo.im app does not work with this device so you have to use Odin manually (for simplicity).
Hope this helps!
sleekmason said:
that sounds great but doesn't TWRP need root in order to be installed? my understanding is yes. If not I should be able to install it using Goo manager. from what I've read the developers for GooManager are very serious and would not allow a non working application to remain in their program.
Click to expand...
Click to collapse
I read the TWRP thread, and others are having problems installing through goomanager. I also wanted to install it that way, but it wouldn't work. But it didnt work. It also wouldn't flash through the stock recovery. Hence, odin.
Sent from my SM-P600
thank you for the clarification! in order to flash TWRP in Odin do I simply use the AP slot as you would to flash autoroot by their directions?
one of the things thats tripped me up is that on the TWR P site as well as in Google Play it says you must have a rooted device. This would suggest that in order to get TWRP on your device it would already have to be rooted. it seems strange to me that the tablet will allow odin to install it on a non rooted device.
hoops I guess. So being a non Windows user, that is not familiar with the Windows operating system,( bet you don't hear that everyday) ,I would suppose the order would go something like this.
1 download Samsung drivers from kies.1
2. Download TWRP from site for odin.
3. Open odin.
4. go to download mode on device.
5. Plugin device and wait for it to be recognized.
6. Drag the Twrp zip for odin to the AP slot, enter,
7. Wait for it to .......?
8. Reboot.
9 download the cleanrom rom.
10. Reboot into recovery
11. Installcleanrom
12 enjoy.
a couple of other questions concerning the SD card. Should I leave it in during any or all of these processes? I've seen where other people have had problems with their SD card not being read is this due to it not being installed when they install clean rom? I really do appreciate all the help.
not breaking my device by doing something stupid is paramount. Lol! as I will be using my daughters computer any other information regarding the installation of the Samsung drivers or Odin would be much appreciated I do not want to hurt her computer.
I kept my SD card installed while flashing TWRP in Odin and had no problems. If you're worried then take it out. As far as Odin goes... run it as an admin and after connecting your Note (in DL mode) just click on "AP" and navigate to the directory where you saved the TWRP file. From there just hit "start" and your good to go. Odin isn't gonna mess anything up on your daughters pc and if you have a copy of the stock recovery just reflash it if you run into problems with TWRP. Also, read through all the different threads/watch YouTube videos. Most of this has been covered many times over and you can see what success or problems others have had.
Planning on rooting my P600 and after reading Hahahalalala's earlier post, will follow BeansTown106's instructions (http://forum.xda-developers.com/showthread.php?t=2490805).
It appears I need to flash from p600Autoroot.7z for v4.3 and CF-Auto-Root-lt03wifi-lt03wifixx-smp600.zip for v4.4? Please correct me if I'm wrong?!
On step 4, it says to "...flash the stock mj4 recovery provided". Planning on installing TWRP v2.7.1.0 - can I just do it here? Or do I need to do this step and afterwards install
TWRP (and flash Super SU)? I'm curious about the reason for flashing the stock recover and whether it's version specific...
Currently I'm at v4.3 (touchwiz) and haven't done the latest OTA yet (presumably it's v4.4.2). It'd be best to do the OTA update and then root, right? Reading the earlier post, it
appears this method works for v4.4...
While posting, also is it possible to downgrade back to v4.3 from v4.4? Not that I'm planning on it, but have read both yes and no on doing it and just wondered.
Thanks in advance and do advise if there's anything I should watch out for while doing this!!
wha2do said:
Planning on rooting my P600 and after reading Hahahalalala's earlier post, will follow BeansTown106's instructions (http://forum.xda-developers.com/showthread.php?t=2490805).
It appears I need to flash from p600Autoroot.7z for v4.3 and CF-Auto-Root-lt03wifi-lt03wifixx-smp600.zip for v4.4? Please correct me if I'm wrong?!
On step 4, it says to "...flash the stock mj4 recovery provided". Planning on installing TWRP v2.7.1.0 - can I just do it here? Or do I need to do this step and afterwards install
TWRP (and flash Super SU)? I'm curious about the reason for flashing the stock recover and whether it's version specific...
Currently I'm at v4.3 (touchwiz) and haven't done the latest OTA yet (presumably it's v4.4.2). It'd be best to do the OTA update and then root, right? Reading the earlier post, it
appears this method works for v4.4...
While posting, also is it possible to downgrade back to v4.3 from v4.4? Not that I'm planning on it, but have read both yes and no on doing it and just wondered.
Thanks in advance and do advise if there's anything I should watch out for while doing this!!
Click to expand...
Click to collapse
1) If you flash twrp then you can't do OTA any more
2) The root instruction would work but will trip the Knox and void warranty.
3) Not possible to downgrade back to 4.3
4) if you not use twrp but reflash stock recovery image then OTA would work but will wipe out root if you take the OTA upgrade what ever that maybe 4.4.3?
wha2do said:
Planning on rooting my P600 and after reading Hahahalalala's earlier post, will follow BeansTown106's instructions (http://forum.xda-developers.com/showthread.php?t=2490805).
It appears I need to flash from p600Autoroot.7z for v4.3 and CF-Auto-Root-lt03wifi-lt03wifixx-smp600.zip for v4.4? Please correct me if I'm wrong?!
On step 4, it says to "...flash the stock mj4 recovery provided". Planning on installing TWRP v2.7.1.0 - can I just do it here? Or do I need to do this step and afterwards install
TWRP (and flash Super SU)? I'm curious about the reason for flashing the stock recover and whether it's version specific...
Click to expand...
Click to collapse
I used these full instructions for Kit-Kat: http://forum.xda-developers.com/showthread.php?t=2719750
One step in that is the CF-autoroot, but there are other steps as well. I just ignored the "To Flash New Update" part, but maybe you need it. I was already on the latest OTA before I started. Trips knox but I'm sure you knew that.
buhohitr said:
1) If you flash twrp then you can't do OTA any more
2) The root instruction would work but will trip the Knox and void warranty.
3) Not possible to downgrade back to 4.3
4) if you not use twrp but reflash stock recovery image then OTA would work but will wipe out root if you take the OTA upgrade what ever that maybe 4.4.3?
Click to expand...
Click to collapse
1) That's why I figured best to do the OTA first - just had other devices that didn't have root methods for the newest update & wanted to thought best to ask first!
2) I'm out of warranty (due to drop and repaired screen) so warranty is of no issue...but thanks for the warning
3) Thought that to be the case, but again hearing it may be possible and also can't. Don't foresee doing it, but was curious...
4) Plan on flashing the latest (CF-Auto-Root-lt03wifi-lt03wifixx-smp600.tar.md5) via odin, reboot, flash twrp v2.6.x as I hear 2.7.x may have a few issues. Only problems I've read are potential with Super SU - not sure if it's part of the root flash, needs to be flashed
separately, or just dl'd from Google Play Store? Guess will just flash root, see if app is there, if not try Play Store. If not, then go back and find the flashable SU dl.
Thanks!
deV14nt said:
I used these full instructions for Kit-Kat: http://forum.xda-developers.com/showthread.php?t=2719750
One step in that is the CF-autoroot, but there are other steps as well. I just ignored the "To Flash New Update" part, but maybe you need it. I was already on the latest OTA before I started. Trips knox but I'm sure you knew that.
Click to expand...
Click to collapse
Thanks! Yep, not concerned about warranty at this point... And figure will do the OTA and then root...
Actually latest posts appear to show some issues with SU when using CF-autoroot (maybe due to them being on kitkat?). Appears flashing CF-Auto-Root-lt03wifi-lt03wifixx-smp600.tar.md5 does the trick. Sounding like it's part
of the flash, and can then just flash twrp (figuring be safe with v2.6.x for now).
If not reading this right, anyone feel free to correct me before I "jump", lol!
wha2do said:
Thanks! Yep, not concerned about warranty at this point... And figure will do the OTA and then root...
Actually latest posts appear to show some issues with SU when using CF-autoroot (maybe due to them being on kitkat?). Appears flashing CF-Auto-Root-lt03wifi-lt03wifixx-smp600.tar.md5 does the trick. Sounding like it's part
of the flash, and can then just flash twrp (figuring be safe with v2.6.x for now).
If not reading this right, anyone feel free to correct me before I "jump", lol!
Click to expand...
Click to collapse
Su is fine with me after cf root.
In my signature is a guide to rooting with kitkat (second post)
Follow that and you'll be good : good:
Sent from my Nexus 4 using Tapatalk
wha2do said:
1) That's why I figured best to do the OTA first - just had other devices that didn't have root methods for the newest update & wanted to thought best to ask first!
2) I'm out of warranty (due to drop and repaired screen) so warranty is of no issue...but thanks for the warning
3) Thought that to be the case, but again hearing it may be possible and also can't. Don't foresee doing it, but was curious...
4) Plan on flashing the latest (CF-Auto-Root-lt03wifi-lt03wifixx-smp600.tar.md5) via odin, reboot, flash twrp v2.6.x as I hear 2.7.x may have a few issues. Only problems I've read are potential with Super SU - not sure if it's part of the root flash, needs to be flashed
separately, or just dl'd from Google Play Store? Guess will just flash root, see if app is there, if not try Play Store. If not, then go back and find the flashable SU dl.
Thanks!
Click to expand...
Click to collapse
Yeah you want TWRP 2.6.3.3. It won't work right with 2.7.x. Might as well flash the SuperSU. Most of the root apps worked fine but Viper4Androod did not find Busybox even after using the installer. Need to go back a version of V4A too due to bugs but it still didn't work. Tried freezing Knox apps that might be interfering but eventually just installed that MagazineUX ROM and now it works. Everything else should work easier.
22sl22 said:
Su is fine with me after cf root.
In my signature is a guide to rooting with kitkat (second post)
Follow that and you'll be good : good:
Sent from my Nexus 4 using Tapatalk
Click to expand...
Click to collapse
Thanks - that was the post had been reading through - appears after the kitkat OTA, latest posts mentioned problems with SU when running the original CF-AUTO Root method (flashing autorootp600mj4.tar.md5). Wondering if flashing the "newer" CF-Auto-Root-lt03wifi-lt03wifixx-smp600.tar.md5
would be best. At this point feel confident either way!
deV14nt said:
Yeah you want TWRP 2.6.3.3. It won't work right with 2.7.x. Might as well flash the SuperSU. Most of the root apps worked fine but Viper4Androod did not find Busybox even after using the installer. Need to go back a version of V4A too due to bugs but it still didn't work. Tried freezing Knox apps that might be interfering but eventually just installed that MagazineUX ROM and now it works. Everything else should work easier.
Click to expand...
Click to collapse
Yep, will be downloading TWRP v2.6.3.3 and flash it and SuperSU after rooting. After rooting, will be curious to see where I sit with superuser (sorry, reading the latest posts kind of muddy whether a SU app is already installed or not, lol)...
Thanks everyone for all the great input & help!!
I'm sorry i had the wrong links and because of this i had miss information. So i formally apologize by updating with the proper links.
this first method doesn't work with the Sph-L710T or the Sph-L710 on NJ2/NJ3
First method: You can root the stock 4.4.2 ND8/NDC:laugh:
1st. Make sure your on 4.4.2 ND8 or NDC
2nd. Download Towel Root
3rd. Place Towel Root in sdcard or internal storage
4th. With any file manager find and install Towel Root
5th. Open Towel Root and well root
6th. Go to play store and download https://play.google.com/store/apps/details?id=eu.chainfire.supersu&hl=en and also https://play.google.com/store/apps/details?id=stericson.busybox&hl=en let super user update the binary
7th. Flash any recovery you want {personally i went with PhilZ Touch (this was before PhilZ had a root Option)}
8th. Enjoy your rooted stock 4.4.2 ND8/NDC
Down below is one more way too root Stock ND8/NDC/NJ2/NJ3 or NF4/OA3 (L710T) and basically any other update
(link to the almighty ODIN)
Second Method: mostly recommended
1st. Odin flash TWRP
2nd. In Odin choose PDA, PA or AP then select the TWRP Tar you just downloaded
3rd. Make sure Auto reboot is unchecked (also at this time your s3 should be in download mode)
4th. Hit start and let Odin let it finish!!
5th. Hold power button to turn off your S3, after it turns off about 10 seconds later it will turn back on to the battery charging screen so before that quickly hold Volume+ and Home, to boot into recovery
6th. now your in TWRP
7th. so to root your stock rom with TWRP flash the following file SuperSU.zip by Chain fire (pro tip. Install any other custom recovery the same way I did for TWRP above if it is in .tar format)
and here is Philz recovery for the D2Lte 6.48.4 ( which you must flash in TWRP)
and here is TWRP that was made specifically for the D2Rephersher/triband/L710T TWRP (which you must flash in a recovery)
Third method Most recent.
Hidyman said:
This is in reference to Samsung Galaxy S3 for Boost Mobile SPH-L710.
Just want to let anyone out there that updated their Boost S3 to L710VPUC0J1 know that you can still root and/or ROM your phone.
Use the instructions to (use Odin to) update the recovery to TWRP first (in the second set of instructions). I had trouble trying to go right to PhilZ Recovery (which I believe is based off of ClockWorkMod). I Had to do the TWRP (twrp-2.8.7.0-d2spr.img.tar) first.
It was the only way to get it to actually accept the recovery, not sure why, maybe because the latest Samsung firmware fixed an exploit or two.
This is an older phone, but it is still a viable one.
I hope this helps someone out there.
It took me a while to figure this quandary out.
As always this WILL flag KNOX, but I'm sure this won't be an issue at this date and time (8/2016).
Click to expand...
Click to collapse
work on ND8 rom? sprint phone?
Tekone said:
work on ND8 rom? sprint phone?
Click to expand...
Click to collapse
i want to say yes but towel root does come with a warning that it might brick your device.....but i want to say yes since most things that can be done to the ND8 can be done to the NDC and also in reverse order.....so try it and report back it will be good to know if it works on both bootloaders
Sprint S3 Android 4.4.2 ND8-It works!
I just used this method to root my Sprint S3 running Android 4.4.2 and ND8, since my USB port is on the fritz, and it worked successfully. I have root, and was able to do a full apps backup with Titanium Backup, and gained root access in ES File Explorer. Next, download and install a custom backup. Thanks, great job, and could not have been made easier to do!
oops
Rooted the phone in one click. Unfortunately, I lost all data (no 3G or 4G connection). Did I goof? I'm looking in the stickies and can't seem to find an answer. I'd appreciate any help I can get.
henhun said:
Rooted the phone in one click. Unfortunately, I lost all data (no 3G or 4G connection). Did I goof? I'm looking in the stickies and can't seem to find an answer. I'd appreciate any help I can get.
Click to expand...
Click to collapse
ND8 or NDC? have you tried updating your profile/PRL?
6th_Hokage said:
ND8 or NDC? have you tried updating your profile/PRL?
Click to expand...
Click to collapse
Ya know. People keep talking about ND8 and ND___. I have no idea what that means. I know I should be embarrassed.
UPDATE: FIGURED IT OUT, BASEBAND VERSION. GOTCHA. IT IS NDC.
I was JUST coming back to update my post. I DID update the PRL and restarted my phone. That seems to have done the trick. Thank GOD I got my data connection back!! It worked. Even though I found the info somewhere else, thank you so much for the quick reply. PRL update fixes the problem. You're awesome.
I used it before i had a custom recovery. And on reboot i wouldnt have root. After i ran it root checker told me i was rooted then reboot killed. I installed philz and all was ok
Sent from my SPH-L710 using XDA Free mobile app
jbnorton0524 said:
I used it before i had a custom recovery. And on reboot i wouldnt have root. After i ran it root checker told me i was rooted then reboot killed. I installed philz and all was ok
Sent from my SPH-L710 using XDA Free mobile app
Click to expand...
Click to collapse
many users of basically the same phone report different things with every root method out there. If it worked for you that's great tell other users what you did for it to work and if it didn't work, then ask for help and you will get help; some people don't have success with any method while others do with all of the methods.....my phone falls under every method.....
Successful Towelroot on VM Galaxy S3 4.4.2.NDC
6th_Hokage said:
you can root the stock 4.4.2
first step make sure your on 4.4.2
second step download Towel Root
third step place Towel Root in sdcard or internal storage
fourth step with any file manager find and install Towel Root
fifth step root
sixth step go to play store and download Superuser (Chainfire) and also Busy Box (Stericson) let super user update the binary
seventh step flash any recovery you want personally i went with Philliz Touch
eighth step if you want flash a custom rom now if not enjoy your rooted stock 4.4.2
Click to expand...
Click to collapse
Straight forward, fast and easy. I did notice the following:
1) Updating binary reported it did not successfully install. I've seen this before on other devices, but everything worked well. Ext SD and Camera all OK. Everything works fine so far - Titanium, Nandroid, Root Browser, etc.
2) At one point, I was directed to install Busy Box. Having done this on other devices, I said "Yes" and installed it.
3) I see that my device now shows Device Status as Custom ( was Normal before, if I remember correctly). Is this due to Busy Box?
4) Is Device Status the only way to know the KNOX Status? I see no yellow triangle as I did on my Galaxy Reverb.
5) I got a Google warning to uninstall Towelroot since it is usafe and a security exploit. I understand that.
I would like to verify the KNOX status and if tripped in the Towelroot process, to let potential users know of that possibility.
Thank You! And thanks to everyone who has continued to work on keeping root free!
Dave
dave260 said:
Straight forward, fast and easy. I did notice the following:
1) Updating binary reported it did not successfully install. I've seen this before on other devices, but everything worked well. Ext SD and Camera all OK. Everything works fine so far - Titanium, Nandroid, Root Browser, etc.
2) At one point, I was directed to install Busy Box. Having done this on other devices, I said "Yes" and installed it.
3) I see that my device now shows Device Status as Custom ( was Normal before, if I remember correctly). Is this due to Busy Box?
4) Is Device Status the only way to know the KNOX Status? I see no yellow triangle as I did on my Galaxy Reverb.
5) I got a Google warning to uninstall Towelroot since it is unsafe and a security exploit. I understand that.
I would like to verify the KNOX status and if tripped in the Towelroot process, to let potential users know of that possibility.
Thank You! And thanks to everyone who has continued to work on keeping root free!
Dave
Click to expand...
Click to collapse
Knox only notifies Samsung that your device isn't stock anymore not necessarily rooted like with a custom recovery and then flashed mods and what not but if you Odin the stock rom it resets the counters so Samsung will never know....and that i have noticed TowelRoot doesn't trip that counter.....only the recoveries and when you update the binary (<---completely forgot to fix that) you must hit the option normal not TWRP/CWM
churninern said:
I just used this method to root my Sprint S3 running Android 4.4.2 and ND8, since my USB port is on the fritz, and it worked successfully. I have root, and was able to do a full apps backup with Titanium Backup, and gained root access in ES File Explorer. Next, download and install a custom backup. Thanks, great job, and could not have been made easier to do!
Click to expand...
Click to collapse
That's great news because same boat here. It worked on 4.3 as well.
I had the phone hacked before and something must not be fully stock so the Ota fails.
I downloaded a package and mobile odin should flash it properly and then I can root it with this again and install a nice modified TouchWiz rom.
Darkangels6sic6 said:
That's great news because same boat here. It worked on 4.3 as well.
I had the phone hacked before and something must not be fully stock so the Ota fails.
I downloaded a package and mobile odin should flash it properly and then I can root it with this again and install a nice modified TouchWiz rom.
Click to expand...
Click to collapse
just a quick add on Mobile Odin and stock ND8/NDC don't mix at all
Knox Counter and "Device Status"
6th_Hokage said:
Knox only notifies Samsung that your device isn't stock anymore not necessarily rooted like with a custom recovery and then flashed mods and what not but if you Odin the stock rom it resets the counters so Samsung will never know....and that i have noticed TowelRoot doesn't trip that counter.....only the recoveries and when you update the recovery you must hit the option normal not TWRP/CWM
Click to expand...
Click to collapse
Thanks for your response. I may be over thinking these indicators. All I did was Towelroot, successfully. On the phone, the "About Device, Status" now says CUSTOM (was "Official"). The Knox counter according to app "Phone Info" shows Knox Counter at 0x0. As you said, since the counter is not tripped, should be no problem on warranty. So then Device Status CUSTOM is not a problem? I'm not really worried about warranty at this point, but I think I'll hold off further mods for another 6 moths.
Thanks again for your help!
6th_Hokage said:
just a quick add on Mobile Odin and stock ND8/NDC don't mix at all
Click to expand...
Click to collapse
Thanks. I tried the md8 and mk3 "mk3 is what it's on". Both just restart and get stuck on splash screen :/.
I have to go to download mode and and restart it that way to boot system back up.
Do you have any other suggestion. I'm not sure what part of the system is altered. It seems like a stock recovery and it's stock firmware "now rooted". Maybe the kernel.
I can't use USB at all.
I'm guessing maybe I should install twrp. Then install a stock zip or try out a 4.3 rom that way. I would like to get to md8 one way or another. Most md8 Roms want you to odin or flash an md8 base.
Darkangels6sic6 said:
Thanks. I tried the ND8 and MK3 "MK3 is what it's on". Both just restart and get stuck on splash screen :/.
I have to go to download mode and and restart it that way to boot system back up.
Do you have any other suggestion. I'm not sure what part of the system is altered. It seems like a stock recovery and it's stock firmware "now rooted". Maybe the kernel.
I can't use USB at all
I'm guessing maybe I should install TWRP. Then install a stock zip or try out a 4.3 rom that way. I would like to get to md8 one way or another. Most ND8 Roms want you to Odin or flash an md8 base.
Click to expand...
Click to collapse
cause they need the ND8 base to work as intended...my suggestion would be to get the usb port on your phone fixed but i don't know how expensive that will be
6th_Hokage said:
just a quick add on Mobile Odin and stock ND8/NDC don't mix at all
Click to expand...
Click to collapse
6th_Hokage said:
cause they need the ND8 base to work as intended...my suggestion would be to get the usb port on your phone fixed but i don't know how expensive that will be
Click to expand...
Click to collapse
I was afraid you would say that.
Holy crap. May I say, I am quite impressed. I never planned on rooting my S3 (I like it that much!) but this just looked so damn easy to do and it was!
For the curious! I have a Virgin Mobile S3, and I'm on Kitkat 4.4.2, baseband NDC. Verified root with Root Checker Basic. No problems with mobile data.
Many thank yous, 6th_Hokage!
strangelady said:
Holy crap. May I say, I am quite impressed. I never planned on rooting my S3 (I like it that much!) but this just looked so damn easy to do and it was!
For the curious! I have a Virgin Mobile S3, and I'm on Kitkat 4.4.2, baseband NDC. Verified root with Root Checker Basic. No problems with mobile data.
Many thank yous, 6th_Hokage!
Click to expand...
Click to collapse
your welcome strangelady and if you want check out the links in my signature area for other cool stuff
added two more t=root methods
I have just rooted my phone, but CyanogenMod Installer didn't support my phone. I have done research, but seems like there isn't much out there for the LTE version. I am a noob pretty much, just feels like I wasted time to root it. Also I don't want to brick my phone either. Thanks for the help.
underground260 said:
I have just rooted my phone, but CyanogenMod Installer didn't support my phone. I have done research, but seems like there isn't much out there for the LTE version. I am a noob pretty much, just feels like I wasted time to root it. Also I don't want to brick my phone either. Thanks for the help.
Click to expand...
Click to collapse
pretty much all roms for T999 can work if I am not wrong. I have tried out some roms for T999 and they work on my LTE model
underground260 said:
I have just rooted my phone, but CyanogenMod Installer didn't support my phone. I have done research, but seems like there isn't much out there for the LTE version. I am a noob pretty much, just feels like I wasted time to root it. Also I don't want to brick my phone either. Thanks for the help.
Click to expand...
Click to collapse
I also have used various T999 roms for my T999L with no problems.
So do I have to install manually and how? Sorry pretty new to this. Also any mods you suggest or stick with CyanogenMod? Thanks again
underground260 said:
So do I have to install manually and how? Sorry pretty new to this. Also any mods you suggest or stick with CyanogenMod? Thanks again
Click to expand...
Click to collapse
Ok you have a few options. 1. Use the root66 stock/rooted/knox-free rom/install method by Doc77 (great job doc77) 2. CM 10 or 11 4.4.x custom rom flashed with custom recovery. 3. Or use odin to flash roms/mods the most comfortable method for you and your experience is up to you ALWAYS read the thread thoroughly and ASK questions if you need to before trying something without understanding it LOL I learned tje hard way lol good luck and have fun.
The vest way for the T999 and T999L for root is to Towelroot, then flash recovery in Android via Terminal or a software method. Do not use Download mode with a custom binary if you cab avoid doing so.
He said he already rooted though, so we are last that point anyways. Any ROM labeled D2LTE or D2TMO will fully work with your phone. Stay on the NC2 baseband and flash as preferred. I have found SOKP to be amazing but battery life suffers some, otherwise as a newer user to Custom Roms, Beanstalk Carbon Omni or the proper CM are great in different ways but stable SBD very approachable. Flash through TARP and follow thread instructions.
Trouble with CWM Recovery
I installed clockwork recovery and when i go through the process manually it just goes back to the original menu, also when I try to load a zip file it says failed to mount SDCard. Should I use another recovery program? Maybe I have the wrong version, but I can't seem to find one online for my t999L running 4.3. Also I can't seem to find any other mod except for CM for my phone, which I heard there are camera issues and not very stable. Hope that info helps : )
underground260 said:
I installed clockwork recovery and when i go through the process manually it just goes back to the original menu, also when I try to load a zip file it says failed to mount SDCard. Should I use another recovery program? Maybe I have the wrong version, but I can't seem to find one online for my t999L running 4.3. Also I can't seem to find any other mod except for CM for my phone, which I heard there are camera issues and not very stable. Hope that info helps : )
Click to expand...
Click to collapse
Also I have tried TWRP and still can't mount partitions??? For backup anyways.
I highly suggest you read the sticky threads before doing anything. You will find almost everything you need to know and most issues already solved.
Sent from my SAMSUNG-SGH-I747 using Tapatalk
DocHoliday77 said:
I highly suggest you read the sticky threads before doing anything. You will find almost everything you need to know and most issues already solved.
Sent from my SAMSUNG-SGH-I747 using Tapatalk
Click to expand...
Click to collapse
I have read through many threads, but not sure what's going on?? I go to restore and it's blank to select anything to backup. I look at the log and it just says unable to mount to pretty much everything. It's rooted and it just seems like from reading this phone is harder than others to flash, at least from what I saw. I'm at a loss right now.
I was more referring to what you said about installing cwm and it booting stock instead.
As for mounting problems, try cwm or philz recoveries instead. Not sure why twrp does that for some folks. The T999 recoveries are recommended, but if you want to try the T999L version, I'm pretty sure you can get that from their website. (You might want to send them your recovery.log to see if they can find why it's having problems mounting partitions.)
Sent from my SAMSUNG-SGH-I747 using Tapatalk
I rooted it using Kingroot, flashed LiquidSmooth, CyanogenMod, Pac Rom, and SlimKAT, but decided that I wanted to return back to stock. I noticed that none of my apps can write to the phone's internal storage (i.e. Jotterpad, Monospace). I want to be able to return my phone to it's out-of-the-box state. Are there any methods that don't require ODIN? If so, please dumb it down.
Some KitKat/Lollipop roms made before October 2015 can also be helpful. Thanks in advance.
It depends on the build your bootloader is from.
Open terminal emulator and enter this:
getprop ro.bootloader
I'm guessing it's a 4.4.2 build, in which case you can find enewman17's corresponding thread that has the stock roms. Most are in the General section I believe.
Flash in recovery as per his instructions and factory reset.
DocHoliday77 said:
It depends on the build your bootloader is from.
Open terminal emulator and enter this:
getprop ro.bootloader
I'm guessing it's a 4.4.2 build, in which case you can find enewman17's corresponding thread that has the stock roms. Most are in the General section I believe.
Flash in recovery as per his instructions and factory reset.
Click to expand...
Click to collapse
I will have to root my phone again. I'm probably going to end up flashing CyanogenMod 12.1.
--UPDATE--
tried rooting my phone again can't download kingroot, or transfer supersu.zip or kingroot.apk to my phone. now what?
Simplest method to root in my opinion would be to flash supersu from TWRP. Supersu can be on an external SD card.
Is the phone an i747 or i747m? There are stock KK ROMs for the i747m that can be flashed via Odin but not for the i747.
ZentixZaneic said:
I will have to root my phone again. I'm probably going to end up flashing CyanogenMod 12.1.
--UPDATE--
tried rooting my phone again can't download kingroot, or transfer supersu.zip or kingroot.apk to my phone. now what?
Click to expand...
Click to collapse
I dont know about kingroot. Heard of it, but I don't recall ever seeing people use it for the S3.
But aside from that if all you want is to flash a rom, you don't need root. You need a custom recovery to flash it with and that's it.
If you still need help with anything though, please give us detailed info about what you've done, what you want to do and what is the current state of your device.
Hope that helps!
Sent from my SGH-T999 using Tapatalk
DocHoliday77 said:
I dont know about kingroot. Heard of it, but I don't recall ever seeing people use it for the S3.
But aside from that if all you want is to flash a rom, you don't need root. You need a custom recovery to flash it with and that's it.
If you still need help with anything though, please give us detailed info about what you've done, what you want to do and what is the current state of your device.
Hope that helps!
Sent from my SGH-T999 using Tapatalk
Click to expand...
Click to collapse
So I can flash CyanogenMod without root? Also, I can't transfer files between phone or PC and can't download files on phone either. Now what?
Apparently, none of my installed apps can update on their own either. Neither can Google Play. The version of Google Play I'm running is very old. This is becoming very problematic for me.
--UPDATE--
I went back to a backup I made. Original problem still exists.