Not able to unlock Galaxy note ultra 20, hk version - Samsung Galaxy Note 20 Ultra Questions & Answers

Hello,
I have been trying to unlock the boot loader on Galaxy note 20 ultra hk version but it doesn't work.
I followed the instructions here to the letter!: https://forum.xda-developers.com/t/...t-for-galaxy-s21-series-b-n-0-u-u1-w.4233567/
When doing that, I get a warning message in Chinese saying that the device isn't safe(ugh, why did I get the hk version)
But the device isn't unlocked anyway, and Knox isn't tripped.
Fastboot flash just says command not found.
I think it probably has to do with that vaultkeeper thing, anyone have any ideas on how to proceed?
Thanks!!

Try these guides:
https://forum.xda-developers.com/t/guide-how-to-root-n20-ultra-n986b-n9860.4147023/
[Guide] How to root N20
How to root N20 (N985F/N986B/N9860) WARNING! Before you root your device you must be aware that This will void warranty. As of now you will lose Samsung Pay and Samsung Pass forever if you root once, even unrooting won't help. There are...
forum.xda-developers.com
I'm using the the HK version since several months - rooted & on Chinese stock ROM - working smoothly, no major issues at all.

Thanks! I see my misstake now, I didn't realize Knox wouldn't be tripped until after you flashed a custom image.

Related

[Q] Rooting Verizon Galaxy Note II 4.3 after tripping Knox and 4.1.1 downgrade

Okay guys. Here we go. I screwed up the other day while trying to load a custom ROM following a friends instructions. I tripped Knox on my Verizon Note II 4.3 and was forced to downgrade to 4.1.1. My phone is no longer rooted and I am trying to figure out how to root from 4.1.1 with a locked bootloader and then use safestrap to install custom ROMs. Sadly I cannot find any info anywhere after several hours of searching. I've read up on Knox and I could care less about warranty info (I bought the phone used after all) and I just want to be able to load custom ROMs so I can better enjoy my phone while being able to restore APN settings since I am running on a non-Verizon carrier service. Please help!
Edit: I used RootChecker to make sure that my phone is no longer rooted after downgrading to 4.1.1
Edit: Fixed with Kingo Root

Need Help, At & T galaxy s6

Hello there, i just purchased a second hand At & t network unlocked galaxy s6 and want to root and install custom rom like noble rom etc in it because i am tired of At & t bloatware. so i want to know that how i can install it? is there any issues of bootloader locked etc? currently i am on lollipop 5.1.1 and software is up to date.... in odin menu it says
system status: custom
Reactivation lock: Off
knox warranty: 0 (0*0000)
I want a summarized instructions which i couldn't find anywhere else... so posted here.. urgent help is much appreciated
AFAIK, the AT&T variant (920A) has a locked bootloader and therefore you cannot install a custom recovery image (like TWRP) to traditionally install custom ROMs. You may be able to install a ROM via Flashfire once you root via Pingpong, as folks in the Xstre ROM thread have reported they could indeed install that ROM (provided you're already on MM and have the MM bootloader/radio on the phone). I actually just returned a 920A for a 920I for this exact reason.
You may also find success in the "Samsung Debloater" tool, search for that - I used this on an AT&T Note 4 about a year ago and it worked well to disable the carrier bloat.

Samsung Galaxy J3 Orbit (SM-S367VL) Looking for advice on how to root.

I've looked for quite a while on anything that could help me root the phone, and have had no success with anything. I'm worrying at this point that the bootloader is just locked and have to ask, is there anything else I can do to root this phone? Willing to try pretty much anything, even at risk of bricking it.
Lavitz324 said:
I've looked for quite a while on anything that could help me root the phone, and have had no success with anything. I'm worrying at this point that the bootloader is just locked and have to ask, is there anything else I can do to root this phone? Willing to try pretty much anything, even at risk of bricking it.
Click to expand...
Click to collapse
I'm interested in this too but in all likelihood nobody with the knowledge is even working on it because this is a niche phone.
Locked bootloader..
Well i have this fone now...i bought it because it was a good deal so it seemed..Less than 100$ for fone and service activation plan...I have rooted just about every Samsung i have ever owned...So heres what i have come up with..There is no OEM option in Developer options...On any other samsung fone i always go right into developer options and disable OEM by turning it off...Then i either have used Kingroot apk or Kingoroot apk in the past and they have worked...sometimes u have to find the perfect version to match your android software specifically...Now i have always had huge success with Odin and flashing TWRP via Laptop or Computer via USB connection, but thats something each individual should personally take the time and educate theirselves on just in case... Sorry to say that the Samsung J3 Orbit with Total Wireless and Oreo 8.0 needs a serious look at...
Lavitz324 said:
I've looked for quite a while on anything that could help me root the phone, and have had no success with anything. I'm worrying at this point that the bootloader is just locked and have to ask, is there anything else I can do to root this phone? Willing to try pretty much anything, even at risk of bricking it.
Click to expand...
Click to collapse
Your phone is a 2018 model of the j3. When xda finally makes a J3 (2018) thread i will request for this thread to be moved. Any root methods shown in J3 (2017) are likely not to work anymore since samsung patched the methods used. The only way to root phones now is by buying the U variants of samsung's phones which are only available from samsung's website under unlocked phones. Unlocked phones from samsung have an unlocked bootloader by default.
thepcwiz101 said:
Your phone is a 2018 model of the j3. When xda finally makes a J3 (2018) thread i will request for this thread to be moved. Any root methods shown in J3 (2017) are likely not to work anymore since samsung patched the methods used. The only way to root phones now is by buying the U variants of samsung's phones which are only available from samsung's website under unlocked phones. Unlocked phones from samsung have an unlocked bootloader by default.
Click to expand...
Click to collapse
incorrect statement.
My s9+ is a U varient with no OEM unlock option and did not come from samsung. And my s9+ is still not rootable.
OuijaElite said:
incorrect statement.
My s9+ is a U varient with no OEM unlock option and did not come from samsung. And my s9+ is still not rootable.
Click to expand...
Click to collapse
strange. what is the model number.
thepcwiz101 said:
Your phone is a 2018 model of the j3. When xda finally makes a J3 (2018) thread i will request for this thread to be moved. Any root methods shown in J3 (2017) are likely not to work anymore since samsung patched the methods used. The only way to root phones now is by buying the U variants of samsung's phones which are only available from samsung's website under unlocked phones. Unlocked phones from samsung have an unlocked bootloader by default.
Click to expand...
Click to collapse
U models are normally U.S. models which are locked tight. I run a s8 as my everyday driver which is rooted. The s9 s10 and most other us snapdragon and in this case exynos all are locked tight. And they cannot be rooted as of right now. The sampwn and other samfail do not work anymore. The U model you are referring to is the U.S. sim unlocked model not bootloader. With the S series F is the European bootloader unlocked model I don't know the European letter for J series.
Until some one finds a way to push a rooted system img on stock permissive combination kernel root will not come just like s9 and s10 us models
If these where us snapdragon we could push a rooted system combination file with safestrap just like we do on the newer bootloader on s8 using EDL and Qualcomm 9008
Just had an idea, another thread on this forum a guy says he made a modified version of Odin that can flash mix matched models. So just flash a model version of the j3 orbit that can be rooted or at least oem unlock capable to be able to flash twrp and then be able to root through twrp.
If flashing a j3 with a model number different than sm-367vl would brick it, just extract the .img partitions like boot.img or whatever the partition may be with ubuntu to restore one by one until you find which one makes the phone boot.
I don't know much about phones when it comes to this depth of modification. But I had a lg zone 3 that used this method to turn an unrootable model number version into a different model number that was rootable. Before I flashed the .img partitions of the stock software the screen had lines all over it, so using screen mirroring I was able to root the different model number software then download partition backup and restore app them restore the partitions that were for the original model number.
So basically it took both model numbers and combined some partitions of each to make it work properly.
In my head I can totally see this working. Just depends on how close to the same hardware each model number of the galaxy j3 has i guess.
I wish I would have noticed/seen this a bit sooner.. any progress or luck? I have the j337u ...
I know chimera tool is able to remove Knox kglock oemlock rmm mdm , of which mine shows kglock on, oemlock: on, frplock off. Trying to flash anything gives the error insufficient payment somethin. So there's got to be a way around it. ALSO I found interesting, the FCC id has J337t instead of U ...wonder why that is ...
(Anyone know where I can get stock j260AZ/AIO -notpaid- (cricket) firmware,I've literally checked every where )
We need someone to take that new 0day exploit rootPoC mod it however and release it
Found this [Have not tried it yet]
Came across an article on androidbiits. Not sure it's actually viable. Unfortunately I cant post the direct link until I have enough posts under my belt.
I'm willing to pitch in if someone can point me in the right direction.
Yhuda
How now????You are find How to root this phone????Please add Develop for find How to root Samsung J3 Orbit?!??
For my kglock on, oem lock on j337u, which also has some new mdm / rmm on it from consumer , I used chimera tool to set KGLock to Complete.
This also switched the oem lock to off and show the toggle in Dev ops....
1st flash of magical patched img worked. But after.connectinf.the Wi-Fi , knox enrollment and instantly a sec. Msg popped up and locked up the entire device. No usb connection or.anything.
factory reset
Same Issue,.then locks up
So for try 3, flash the patched boot, let boot.
AS SOON AS ITboots to android, hit the Airplane Mode toggle to activate it to stop Knox Enrollmnt
So er.gont get
was able to unlock the boatloader with comb file that was compatible, flashed stock track phone, updated to 9 pie...
used a gig pressed power button ???
9 pie trac phone j3 orbit
patched AP file with majisk, ran with Odin : says noway fail, I was able to reflash with stock firmware, so it doesn't work on mine...
any other luck
thanks
I would really like to know if anyone has succeeded either rooting or SIM unlocking or flashing with a different firmware on this model.
I was able to access the OEM unlock in my J3 Orbit (SM-S367VL) via factory binary after flashing combination firmware.
That is as far as Ive gotten. I am assuming you would want to run ADB download mode to flash anything as factory binary seems to have some security measures against full bootloader unlock built in

Samsung s10e security issues

Hi. I was trying to root my Samsung s10e with magisk, following instruction but it's failed. Later I've instaled pure firmware and re-locked oem but in some Samsung apps it's showing that my device was rooted and I cannot use them (eg Samsung Pass, Health...). Somebody knows how to fix it or if I will be able to get future update on the phone?
MagdaMi said:
Hi. I was trying to root my Samsung s10e with magisk, following instruction but it's failed. Later I've instaled pure firmware and re-locked oem but in some Samsung apps it's showing that my device was rooted and I cannot use them (eg Samsung Pass, Health...). Somebody knows how to fix it or if I will be able to get future update on the phone?
Click to expand...
Click to collapse
No more sansung pay that fure sure
So there is not any way for phone to stop seeing device as rooted?

how to root s8+ HK

Hey,can someone help me to root my sm-g9550 hk(tgy) version i try to root it but its freezes on galaxy logo on startup with a custom label on middle and yellow sign top left saying warranty Bit :kernel , i tryed with magisc installing no encrypt and RMM bypass method and nothing. iS there any chance to root it , its updated to last HK software?
Same , need a modified kernel to succeed root
Any body can help?
It's a phone with Qualcomm MSM8998 Snapdragon 835 and Samsung never give the option to unlock boot loader of it's Snapdragon versions, so you can kiss goodbye for rooting. Never buy any Samsung phones with Snapdragon chip if you intend to root it.
It is unlocked BL dear.
Umm did you guys succeed? There's a semi stock custom kernel
https://forum.xda-developers.com/t/...agon-semi-stock-dreamltqe-dream2qlte.4499295/

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