Did you remove the SD card after flashing the ADB code and re-formatting it?
[HOWTO] Bootloader Unlock and Upgrade to Marshmallow [N910VVRU2CQL1]
- Thread starter hsbadr
- Start date
Did you remove the SD card after flashing the ADB code and re-formatting it?
Thank you. I reformatted the SD Card and can finally flash the full firmware again. I do get a bootloop after the ADB process, and OP states there are extra steps to do since I have not done the lolipop rooting process since then, but never states those steps. I might as well work from ground zero then. I will keep you updated how it goes.
tripLr
Senior Member
If you already have flashed the bootloader to development, just re flash via Odin TWRP.
Bootloader was locked since I re-flashed the stock rom via Odin. Just got here, now going in for the second flash with the marshmallow Full Firmware ROM.
EDIT: Now I got further, but as I try to restore the JAsmineROM, I can't select a partition because none are listed. I don't get it, I saw a video of the same ROM being restored from a backup and that had a checkbox with "system" labeled next to it, but mine has nothing? What do I do?
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tripLr
Senior Member
I just tried Jasmine ROM. I couldn't get it to boot.
I am on resurrection remix . installed just fine .
I would try redownloading
I actually just flashed Modest Rom for marshmellow, and flashed that partial firmware with odin and now it seems like my bootloader is finally fully unlocked!
The next problem i want to install a note 7 rom, such as the one made in the verizon fourm or the Astra Dream ROM, but they always stay at the Samsung logo screen. Perhaps i need to update TWRP to a newer version? Would that be done simply by flashing from odin?
tripLr
Senior Member
Twrp is official. You can flash from the app.
In have Verizon. Let me know what note 7 variant you use. I tried to flash the partial firmware. But I didn't use modest.
I'm using ressurection remix.
Actually nevermind, the TWRP version as stated in the OP's post works fine. It was just the ridiculously long wait times to start the ROM. Thanks for your help, I am successfully complete and running
Has anybody else on this ROM started getting an OTA update notification earlier this week? My guess is it would kill root, so I'm holding off. Does anybody here know anything about it? I'm having a hard time finding any info about it on the internet, and seems unusual for a 4 year old phone to still be getting updates.
Update: Never mind, I'm on JasmineROM_v7.0-MMB29M.N910VVRU2CPF3, forgot that I had switched. Still strange, though!
Update: Never mind, I'm on JasmineROM_v7.0-MMB29M.N910VVRU2CPF3, forgot that I had switched. Still strange, though!
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If anyone could help it would be greatly appreciated. Ive had the N910v since it came out. Im on stock 6.0.1 and been wanting to flash a custom rom to get rid of the bloat for years. A couple years ago it seems the bootloader was locked and had no options so just gave up and been out of the custom rom scene for years.
Now I see the n910v can ne unlocked, rooted, and flash custom roms so I backed up all my media off the phone this morning, went and bought a 128gb sd card, and came home excited to flash a custom rom and have some snappy performance again.....
Thats where things turned into frustration. I been reading guides, watching vids, and googling for over 10 hours and am just more confused.
All lineageOS 15.1 guides for note 4 just mention the n910v needing to be bootloader unlocked, rooted so when I research into that I find old threads and videos that say it only works on android 5 or below. Cant find any info on unlocking bootloader on 6.0.1
The more I read the more frustrated and confused I get.
Do I have to be rooted before I can unlock bootloader?
Do I have to rollback to previous version to unlock bootloader?
I been looking for an all inclusive guide but just cant, then when I try to tackle each step individually I cant decipher if im reading outdated methods.
Any help, steps, links are greatly appreciated!
Now I see the n910v can ne unlocked, rooted, and flash custom roms so I backed up all my media off the phone this morning, went and bought a 128gb sd card, and came home excited to flash a custom rom and have some snappy performance again.....
Thats where things turned into frustration. I been reading guides, watching vids, and googling for over 10 hours and am just more confused.
All lineageOS 15.1 guides for note 4 just mention the n910v needing to be bootloader unlocked, rooted so when I research into that I find old threads and videos that say it only works on android 5 or below. Cant find any info on unlocking bootloader on 6.0.1
The more I read the more frustrated and confused I get.
Do I have to be rooted before I can unlock bootloader?
Do I have to rollback to previous version to unlock bootloader?
I been looking for an all inclusive guide but just cant, then when I try to tackle each step individually I cant decipher if im reading outdated methods.
Any help, steps, links are greatly appreciated!
See OP and do this first:
"Boot into Download Mode
Extract and flash N910VVRU2BPA1_N910VVRU2CPD1_FullFirmware.tar.md5 via Odin
This will make you on Lollipop with Marshmallow bootchain/firmware/modem, which is rootable."
(BPA1 is Android 5.1)
"Boot into Download Mode
Extract and flash N910VVRU2BPA1_N910VVRU2CPD1_FullFirmware.tar.md5 via Odin
This will make you on Lollipop with Marshmallow bootchain/firmware/modem, which is rootable."
(BPA1 is Android 5.1)
""Boot into Download Mode
Extract and flash N910VVRU2BPA1_N910VVRU2CPD1_FullFirmware.tar.md5 via Odin
This will make you on Lollipop with Marshmallow bootchain/firmware/modem, which is rootable."
Odin just hangs on NON-HLOS.bin with no progress.
I don't understand what I did wrong.
I have TWRP 3.0.2 with unlocked bootloader (MODE: Developer)
Extract and flash N910VVRU2BPA1_N910VVRU2CPD1_FullFirmware.tar.md5 via Odin
This will make you on Lollipop with Marshmallow bootchain/firmware/modem, which is rootable."
Odin just hangs on NON-HLOS.bin with no progress.
I don't understand what I did wrong.
I have TWRP 3.0.2 with unlocked bootloader (MODE: Developer)
Sorry if you have already asked here. I do not understand English well. My friend asked me to ask a question, since he is not registered here. I do not know how to help him, since I have the N910F and for my phone everything is much simpler in terms of firmware. He has a model N910V. He unlocked the bootloader by the method used for this phone. Now he has twrp 3.3.0-0, Resurrection Remix 7.0.1 (Android 9) installed. Will he be able to update the bootloader while on this ROM? Or is it necessary to reinstall the stock firmware and repeat the unlock process?
Yeah, with the 910V you have to go through the unlock process again if you want to update the bootloader. Most 910V users just stay on the CPD1 bootloader, which was the first MM one. I wrote up a guide on how to update but it didn't seem to make much difference so I usually suggest to just stay on whichever MM bootloader that you're on currently.
It has a BPA1 bootloader installed. Is it from 5.1? Therefore, the question arose how to deliver for 6 without starting the process over.
Oh, yeah that's a 5.1 bootloader. There's no way that I'm aware of to update to MM without going through the process again, which will completely wipe the internal storage (I always like to mention this part because I kept forgetting myself and would lose a bunch of stuff).
This post has some pretty good instructions to go from BPA1 to CPD1.
In the description of the bootloader firmware procedure it is written that WiFi will not work. A mobile network is not available, gives a message that the SIM card is not Verizon. It does not work because of this, get root. No network.
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Disclaimer:
Code:/* * * Your warranty is now void. * * I am not responsible for bricked devices, dead SD cards, * thermonuclear war, or you getting fired because the alarm app failed. * Please do some research if you have any concerns about the tools/files! * YOU are choosing to make these modifications, and if you point the * finger at me for messing up your device, I will laugh at you. * */
You NEED a MicroSD, and it WILL be formatted during this process.
This is a summarized guide with the required files to upgrade and unlock the new bootlloader required for Android 6.0.1 Marshmallow (N910VVRU2CPD1) on Verizon Samsung Galaxy Note 4 (SM-N910V). Extended details about each step (e.g., rooting) can be found in the General Section of this forum.
Requirements:
Notes:
Instructions:
.
XDA:DevDB Information
Bootloaader Unlock, Tool/Utility for the Verizon Samsung Galaxy Note 4
Contributors
hsbadr, ryanbg, beaups
Source Code: https://github.com/beaups/SamsungCID
Version Information
Status: Stable
Created 2016-06-14
Last Updated 2018-01-2122This is the steps I took to complete this. I am not a dev and I don't take any credit. All the credit is to @hsbadr
Once your unlocked and rooted on 5.1.1
Flash the new bootloader that was posted in the download section of the OP.(I kept the reboot box checked in Odin)
When you phone powers back on, download kingroot and rootchecker (Just like you did when you unlocked your bootloader on 5.1.1)
Enable developer mode and USB debugging in settings
In Windows, Copy samsung_unlock_n4-fix to the "Minimal ADB and Fastboot" install folder location. (Make sure you delete the old samsung_unlock_n4_fix from the last time you did this process)
Plug in with USB cable and make sure Usb settings are MTP and check ok on USB Debugging
Root with kingroot and check root with Rootchecker
open Command window in your ADB folder and type
(1) adb devices
(2) adb push samsung_unlock_n4-fix /data/local/tmp/ (make sure the samsung_unlock_n4-fix is typed in exactly as it is in the adb folder)
(3) adb shell
(4) su ( You have to grant root permission on the phone and continue)
(5) cd /data/local/tmp/
(6) chmod 777 samsung_unlock_n4-fix
(7) ./samsung_unlock_n4-fix
Boot into Download Mode
Extract and flash twrp-3.0.2-0-trltevzw.tar.md5 via Odin
Boot into TWRP recovery
Flash JasmineROM v6.0 or any Marshmallow-based ROM
Reboot to system
ENJOY!
