h83020k root? - T-Mobile LG G5 Questions & Answers

is there a root for this version?
i just dont want to brick my phone.
thank you in advance.

no root possible on 20K or any other version, except 20A. only way to get root on the H830 is to all of the following steps:
unlock bootloader
downgrade to vesion 20A
install TWRP
install supersu
I did it 2 weeks ago and took about an hour.

Related

How to root boc4 Verizon

Hi Everyone, I am stuck for forever on this rom and have been searching on how to root the boc4 version, because i want to move to 6.0.1 with the help of flashfire, and it requires root in order to work, any help would greatly be appreciated. Ty.
NoriDroid said:
Hi Everyone, I am stuck for forever on this rom and have been searching on how to root the boc4 version, because i want to move to 6.0.1 with the help of flashfire, and it requires root in order to work, any help would greatly be appreciated. Ty.
Click to expand...
Click to collapse
Easiest would be to ODIN to PB1, root that, then use the SafeStrap from that load to run any PB1 rom or upgrade to PD1
To ODIN and root PB1 follow http://forum.xda-developers.com/verizon-galaxy-s5/general/root-method-og5-ok3-t3290370
ODIN to PB1 is found in the section "Prepare your phone for root"
Root is in the first part of the OP, I did from the "very important" until line 5 (skipping line 2)
Reboot phone open Safestrap app and Click Reboot To Recovery. If during this process you every get stuck on samsung screen.
Pull battery reboot phone to bootloader (VolDwn+Pwr+Home) load a PB1 rom such as https://www.androidfilehost.com/?fid=24438995911967916 from @muniz_ri
Once you load the rooted PB1 you can unlock the bootloader and follow my post on how I updated at http://forum.xda-developers.com/ver...0-keeproot-t3149784/post67248881#post67248881
Can i not just download the 6.0.1 firmware from sammobile and upgrade through odin, Cause I am concerned i will brick my phone or smth and I am not at home and don't have a laptop with (will have to use a public one). Thanks
Updating directly to PD1 is possible if you can find a tar file, but PD1 is not rootable without the unlocked bootloader which can only be achieved through PB1.
NoriDroid said:
Hi Everyone, I am stuck for forever on this rom and have been searching on how to root the boc4 version, because i want to move to 6.0.1 with the help of flashfire, and it requires root in order to work, any help would greatly be appreciated. Ty.
Click to expand...
Click to collapse
Don't know how far you want to go but just ODIN back to NCG, TowelRoot, install FlashFire and go to muniz_ri's root thread. Check your CID by using phone info app and you may be able to unlock your device if you've got the 15 eMMC chip. Currently the 11 chip is work in progress for unlocking the bootloader....but do as you wish to root...I'm 'ol school....lol

Root noob: downgraded, TWRP, rooted, flashed 6.0.1 now.....

Hey guys,
Got a Z3 with locked BL, decided recently I wanted to root the phone so followed the downgrade method, installed TWRP, installed 6.0.1 using this: http://forum.xda-developers.com/z3/general/stock-marshmallow-6-0-1-build-23-5-0-t3357509
That should have rooted the device and installed MM. MM seems to work ok but ES file explorer says there is no root. Also my TWRP recovery isn't working due to this problem (probably): http://forum.xda-developers.com/showpost.php?p=66232031&postcount=328
I'm a bit new to this but I can't seem to fix the TWRP problem without root access and I can't get root access without a custom recovery? I have Flashtool and tried to follow this method: http://forum.xda-developers.com/showpost.php?p=66232031&postcount=328
But I'm not sure how I'm meant to flash the required zips. Any help would be much appreciated, step by step would be a bonus xoxo
Tig
Flashed recroot before reboot?
Take a look here
http://forum.xda-developers.com/z3/general/d6603-5-0-2-flashable-stock-23-1-0-690-t3056361
Thanks, presuming I'd need to downgrade and root again. Trying to avoid that if possible...
Tig5 said:
Thanks, presuming I'd need to downgrade and root again. Trying to avoid that if possible...
Click to expand...
Click to collapse
http://forum.xda-developers.com/z3/general/recovery-root-mm-575-291-lb-t3435214

T-Mobile LGV20 H91810k KDZ

have at it folks... grabbed from LG Bridge and updated from it as well... https://drive.google.com/open?id=0B6Wj13Rw1kw-U1JCZlhhWE9ULVk
EDIT: you will lose root and TWRP if you flash this, as this brings you back to stock. if you want root, downgrade to 10j, root, install TWRP, then flash 10k which can be found here https://forum.xda-developers.com/v20/how-to/h918-twrp-flashable-stock-firmwares-t3619671
can this preserve root?
shadow322 said:
can this preserve root?
Click to expand...
Click to collapse
no... flashing this KDZ, which was provided straight from the source, will bring your device to complete stock and lose root. I'm uploading a flashable zip of this release that should RETAIN root provided you have root and TWRP now.
i have a problem, i cant install TWRP on this firmware, I followed many of instrucctions but i cant install, anybody have this problem???
anayely said:
i have a problem, i cant install TWRP on this firmware, I followed many of instrucctions but i cant install, anybody have this problem???
Click to expand...
Click to collapse
you need to downgrade to 10j to be able to root/install TWRP. after that, flash the 10k package found here https://forum.xda-developers.com/v20/how-to/h918-twrp-flashable-stock-firmwares-t3619671
Can I use LGUp...?
Good day,
First, let me say THANKS for an amazing effort! I've been successful in rooting by installing the H91810j image and performing the dirtycow exploit.
Now, I'm wondering if I can update to H91810k, and still preserve root access, by using LGUp to install the modified 10k image you posted...?
Let me know... Thanks!
Ok I got a V20 today and it came out if the box with 10K is it possible to root possibly through downgrading in lgup or am I going to have to not update and wait for a root for 10k I'm on T-Mobile variant
Drop to 10j...
Joe199799 said:
Ok I got a V20 today and it came out if the box with 10K is it possible to root possibly through downgrading in lgup or am I going to have to not update and wait for a root for 10k I'm on T-Mobile variant
Click to expand...
Click to collapse
As far as I've been able to find out (since I was in the same boat), 10k has not been successfully 'rooted' as yet. You'll need to load H91810j and use the dirtycow exploits to enable root.
Once that's done, THEN you can install the modified version of H91810k mentioned earlier in this thread. Be sure it's the modded version, if you expect to keep root access.
kc7gr said:
As far as I've been able to find out (since I was in the same boat), 10k has not been successfully 'rooted' as yet. You'll need to load H91810j and use the dirtycow exploits to enable root.
Once that's done, THEN you can install the modified version of H91810k mentioned earlier in this thread. Be sure it's the modded version, if you expect to keep root access.
Click to expand...
Click to collapse
Thanks for the info how would I go about loading 10j, is it possible to downgrade to 10j for instance and if so how would I do that I've read up on dirty cow it seems difficult but it's not my first time rooting with adb and fastboot
Joe199799 said:
Ok I got a V20 today and it came out if the box with 10K is it possible to root possibly through downgrading in lgup or am I going to have to not update and wait for a root for 10k I'm on T-Mobile variant
Click to expand...
Click to collapse
you'll need to downgrade to 10j with the KDZ, root, install TWRP, then flash the zip here https://forum.xda-developers.com/v20/how-to/h918-twrp-flashable-stock-firmwares-t3619671 to bring yourself to 10k while still retaining root
Can this kdz be used on an h910 as well? I understand the hardware is the same, but I would rather not brick the device.
drCNC said:
Can this kdz be used on an h910 as well? I understand the hardware is the same, but I would rather not brick the device.
Click to expand...
Click to collapse
unfortunately I do not have a h910 so I can't comment on that
Sorry if this is a stupid question, but.. I am returning a t-mobile v20 that has unlocked bootloader... Need to relock that? I will google how to do that? Think I need a kdz?..Just got replacement with H91810K that I want to unlock and root.. realize I need to downgrade, but just looking for a thread on downgrading I think.. All help sincerely appreciated. Thanks in advance
drumrjoe said:
Sorry if this is a stupid question, but.. I am returning a t-mobile v20 that has unlocked bootloader... Need to relock that? I will google how to do that? Think I need a kdz?..Just got replacement with H91810K that I want to unlock and root.. realize I need to downgrade, but just looking for a thread on downgrading I think.. All help sincerely appreciated. Thanks in advance
Click to expand...
Click to collapse
I believe all you need to do is boot into fastboot thru ADB and type fastboot oem lock. I may be wrong on the typing part. But that's the general idea. Find out what command unlocks and just do the opposite and type lock instead.
dimm0k said:
you'll need to downgrade to 10j with the KDZ, root, install TWRP, then flash the zip here https://forum.xda-developers.com/v20/how-to/h918-twrp-flashable-stock-firmwares-t3619671 to bring yourself to 10k while still retaining root
Click to expand...
Click to collapse
Can we use uppercut with this KDZ?
Thx
Link was dead. KDZs are here:
https://lg-firmwares.com/lg-h918tn-firmwares/

On 20a rooted with TWRP........want to downgrade to 10J MM (or 10d) keep root twrp

Wondering if someone can give me little assistance.
So I am on 20a rooted with TWRP 3.1.1 but I want to downgrade to 10j MM.....(.10d would be ok too).....and I want to keep root and TWRP
1) So all the files I assume I need are here for 10J
https://forum.xda-developers.com/tm...ock-h830-10j-rom-flashable-zips-imgs-t3491363
2) What exactly do I need to flash in twrp, to properly downgrade to 10j from 20a, and keep root and twrp?
Say if I have all of these on the root of my phone
LG-H83010j-Flashable.COMPLETE-ARB01.zip
LG-H83010j-Flashable.Bootloader-ARB01.zip
LG-H83010j-Flashable.Modem-ARB01.zip
LG-H83010j-Flashable.Boot.zip
no-verify zip
TWRP 3.1.1.zip
does the COMPLETE zip also contain Modem, Bootloader and BOOT zips? or no?
Thanks much in advance.

Just bought a new G930T, can I root then upgrade OS to Oreo?

This will be my first phone I'm rooting, so I don't have much experience with this. I plan on installing Magisk, so I was curious if I can still upgrade the OS after rooting or should I upgrade then root. Thank you for your help!
You can update stock firmware at any time using Odin https://updato.com/how-to/how-to-install-an-official-samsung-stock-firmware-using-odin
Note: It's an old article and links an old version of Odin, make sure to download the latest version
As for root and Magisk, the USA S7's have a locked bootloader so you can't install magisk. Root is possible but limited https://forum.xda-developers.com/tmobile-galaxy-s7/development/easyroot-unroot-t3859760
If you go too far ahead in firmware version, the methods used for root are patched. So if you're going to try it, make sure you flash an older version in Odin.

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