yashsingh1/xdaforums huggingface dataset:
[Galaxy Note 4 Android Development (Snapdragon)] JOSHSKORN:
Well the whole thing is a lost cause anyways. Been having countless problems with Settings crashing, then Phone crashing, and then i can't seem to get the thing off of Chinese. So, it's back to another trial of LineageOS 15.1 for me, for now...until I decided to give up on it again and go back to MoDestRom, which, admittedly worked just fine, until it slowed down to the point to where it was essentially unusable. Maybe I just should've tried running CCleaner, not sure if that would've worked or not. Oh, and Facebook and Messenger aren't linking, either. Everytime I tap the chat button, it wants me to select one of the browsers that are installed, not Messenger....and again, that's on the ROM you told me about.. But on the bright side, it "seems" like it handled my battery better than LineageOS 15.1, judging off of the first discharge.
[Galaxy Note 4 Android Development (Snapdragon)] Halcyon:
That's Excellent, Thank you, I'll wait for it.
[Galaxy Note 4 Android Development (Snapdragon)] gtharea:
Installed version 3.1 on a T-mobile N910T Samsung stock deodexed EQI2. No issues at all, wifi calling, volte, GPS, camera every thing works. phone feels snappier and battery life is the same. Thank you
[Galaxy Note 4 Android Development (Snapdragon)] MEMOREX2:
No problem and more fast respect flashpoint v 4 beta.... 94 584 points antutu new kernel ......v4 beta 90124:good:
[Galaxy Note 4 Android Development (Snapdragon)] Halcyon:
[MENTION=5285430]kevintm78[/MENTION] any news? Battery getting worse everyday now it charges to 88% at top
[Galaxy Note 4 Android Development (Snapdragon)] jackulus:
Which kernels are you comparing in speed category? V4 beta and.. ?
[Galaxy Note 4 Android Development (Snapdragon)] MEMOREX2:
H vitamin By kevintm78 :good:
[Galaxy Note 4 Android Development (Snapdragon)] VlitalityX:
Go into recovery in twrp and clear cache
[Galaxy Note 4 Android Development (Snapdragon)] wingnut1989:
So i clean flashed nseven and flashed uninstallers for SU and xposed.

Then i booted it up to make sure it worked and went back into recovery and flashed Flashpoint.v3.1.zip and its stuck on samsung screen. Not sure what to do next

on a verizon note 4
[Galaxy Note 4 Android Development (Snapdragon)] kevintm78:
Flash this version for ports on the 910V: download

It's the non root version so you'll still need to flash magisk or supersu. To pass safety-net you might also need to use magisk 16.4 beta version. V16 fails for me on stock rom but not on aosp so I'm not quite sure what works for ports.
[Galaxy Note 4 Android Development (Snapdragon)] wingnut1989:
ok thanks ill try it

---------- Post added at 02:07 AM ---------- Previous post was at 01:45 AM ----------

I got it to boot up and i installed the beta of magisk that you recommended and it worked flawlessly passed safty net as well.

Thanks so much
[Galaxy Note 4 Android Development (Snapdragon)] ShaDisNX255:
Installed after a brand-new, fresh installation of Star's translated version of Norma V26 for the N910T variant

Seems to be running smooth, though I uninstalled KA after reading this bit of info.

Do let us know if you upload a new version with a new hotplug system, I had gotten it in to my head that mpdecision wasn't a good hotplug option, but I know nothing about kernel tweaking :P
[Galaxy Note 4 Android Development (Snapdragon)] tripLr:
So can I install this kernel on a note 4 Verizon lineageOS ROM?
[Galaxy Note 4 Android Development (Snapdragon)] Chimbat:
Unfortunately no. It's for stock ROMs or N7 ports ROMs mate.[emoji6]
[Galaxy Note 4 Android Development (Snapdragon)] hightech316:
Thanks for keeping the releases coming ! :D

Any plans on supporting Net Hunter in future ? Such as ?

Enabling USB HID Support

Enabling USB (OTG) Atheros, Ralink, and Realtek WiFi drivers

Seems just need to enable within menuconfig

[ * ] Common routines for IEEE802.11 drivers
[ * ] Generic IEEE 802.11 Networking Stack (mac80211)

Hope to donate soon!
[Galaxy Note 4 Android Development (Snapdragon)] kevintm78:
I would like to Kali Net Hunter but I've never used it before so I'm not quite sure how to test it. If you know how to work it I could try to add it and let you test it if you're interested. If you're up for it just let me know which kernel version you're using and I'll see if I can get it added.
[Galaxy Note 4 Android Development (Snapdragon)] jonnie77:
Support of nethunter 'ld be awesome[emoji379][emoji379][emoji379]
[Galaxy Note 4 Android Development (Snapdragon)] VlitalityX:
Hey kevin, i just tried your v4 beta again on a different n7 rom, still getting bootloops with my w8. Back to v3.1 I go :( Hopefully you can fix it in the next update. Thanks again, keep up the great work.
[Galaxy Note 4 Android Development (Snapdragon)] StarBusters97:
kevintm78 i tried your kernel v4 on apocalypse rom and menupro but i am having random reboots 2 or 3 in one day.

I have SM-N910V but nice kernel also i am not having any reboots in roms default kernels.

Am i doing something wrong or it's just not compatible with those roms?
[Galaxy Note 4 Android Development (Snapdragon)] hightech316:
I'm on the latest ( I believe ) v4 beta .

Bringing Net Hunter support would make our device that much better!

Nethunter is basically Kali Linux for those that do not know https://www.kali.org/kali-linux-nethunter/ .

They have official builds for some Samsung devices , and a detailed tutorial for building . As well as a awesome community :)

---------- Post added at 09:45 AM ---------- Previous post was at 09:44 AM ----------

Post a logcat log, https://xdaforums.com/showthread.php?t=2774386
[Galaxy Note 4 Android Development (Snapdragon)] tariq 1:
I have PK1 stock frimware installed.

I flash this kernel and have no signals IMEI gone and random reboots whats is the problem is it firmware Version .

I was using modest kernel for about 8 months was running absolutely fine but accidentally I Erased my phony now every thing is gone And i cant find the kernel again if anyone have the modest kernel please give me i really want it.

Thanks
[Galaxy Note 4 Android Development (Snapdragon)] tze_vitamin:
I have install this kernel on my Note 4 mm 6.0.1, stock rom. I have root first my phone with cf auto root,than install TWRP then download Kernel Flashpoint for rooted devices and flash it through TWRP ,for now I dont have problem with phone,working fine and smoot, then,I,install Kernel Adiutor.

Can someone help me and give me instructions or setup in Kernel Adiutor how to setup settings for this kernel for best working and battery saving. .
[Galaxy Note 4 Android Development (Snapdragon)] tripLr:
Doesn't this kernel have the best settings already?

Noob question. How did you get stock rom? What variety do you have?? I have a 910v

Thanks
[Galaxy Note 4 Android Development (Snapdragon)] tze_vitamin:
I am only root my phone and install Twrp recovery.

I am not changing Rom, I keep Stock rom..

Then I am Installed this Kernel..

I have SM-910T

I didnt keep this kernel rom,because I change this and Install Beast mode Kernel.
[Galaxy Note 4 Android Development (Snapdragon)] u81:
I've installed this kernel with HardRock83 update 7 ROM and an experiencing random reboots or kernel panics.

Does anyone else have any such issues.

Full Clean install of ROM
[Galaxy Note 4 Android Development (Snapdragon)] olex195:
I'm trying to install this kernel (v4 unified beta) on AstraDream 4.0F ROM with F2FS on /data and /cache, my N910F completely freezes about 10 seconds after booting.
[Galaxy Note 4 Android Development (Snapdragon)] burntrat:
Just flashed beta v4 on my 910T3. I can't seem to get wifi calling working on it though, just says REG99 - Unable to Connect, after turning it on for a while. Anyone else got it working?
[Galaxy Note 4 Android Development (Snapdragon)] zfk110:
Hi, I was using Beastmode Rage Kernel for ages without any issues but as you know it wont pass Safetynet so I moved to RAM kernel RC7, and RC6 for my 910T, but I had reboots and battery drain, now I have used your kernel for 910V without any issues I going to try this for my 910T, do you know which governors I can use with battery and performances? Thanks!!!
[Galaxy Note 4 Android Development (Snapdragon)] zfk110:
Jasmine is pure stock rom

get it here

https://xdaforums.com/note-4-verizon/development/rom-jasminerom-v1-0-t3113771

---------- Post added at 08:52 AM ---------- Previous post was at 08:50 AM ----------

Wifi calling only works with Tmobile sim if you are using someone else it wont work, also if you aren't for passing Safetynet then get Beastmode kernel which will enabled WiFi calling

get it here

https://xdaforums.com/note-4-tmobile/development/kernel-beastmode-rage-freeza-t3408096

---------- Post added at 08:54 AM ---------- Previous post was at 08:52 AM ----------

Kernels are picky with different roms so you have to keep try to find out which one works best with your ROM

try RAM kernel

get it here

https://xdaforums.com/note-4/orig-development/kernel-ramkernel-t3472138

---------- Post added at 08:58 AM ---------- Previous post was at 08:54 AM ----------

I didn't get what you were trying to say but you can get the Modest kernel here

https://xdaforums.com/devdb/project/?id=23890#downloads
[Galaxy Note 4 Android Development (Snapdragon)] burntrat:
I've tried beast mode in the past and got random freeze reboots. Thanks though. I'd really like it if Flashpoint got Wifi calling working. I'm guessing it won't work unless the source is a Tmobile stock kernel.
[Galaxy Note 4 Android Development (Snapdragon)] zfk110:
I used this rom for 910T3 for 2 years without any issues on Beast mode Kernel, you might want to try this rom

https://xdaforums.com/note-4-tmobile/development/rom-maximum-ovrdrive-6-0-1-mm-beta-4-13-t3358326
[Galaxy Note 4 Android Development (Snapdragon)] burntrat:
I'm currently on the Twiztd rom which is already based on ovrdrive

https://xdaforums.com/note-4-tmobile/development/rom-twiztd-rom-s7-t-mobile-note-4-nov-t3498755

I kind of don't want to start from scratch with a new rom. I just got my settings and customization to where I like it. Hopefully, Flashpoint can get wifi calling working on stock tmo roms in the near future. That seems to be the only thing missing so far.
[Galaxy Note 4 Android Development (Snapdragon)] jonathanjr321:
i try and is working fine ;) thanks
[Galaxy Note 4 Android Development (Snapdragon)] Ghanaboy:
Any updates?
[Galaxy Note 4 Android Development (Snapdragon)] AndroMor:
How to install on non rooted devices?
[Galaxy Note 4 Android Development (Snapdragon)] 73sydney:
See the very 1st post on the 1st page of the thread, and look for the "No Root Versions Click Here" link

Always read the 1st post of any thread...the answers are almost always there.....
[Galaxy Note 4 Android Development (Snapdragon)] AndroMor:
Nothing in there. Only a link to download the kernel

No steps to follow for installation ?
[Galaxy Note 4 Android Development (Snapdragon)] Windroid-user:
Hi everyone I have a few questions for you guys to answer

Does this kernel break safetynet?

Has anyone ever tried an extended battery with this kernel? If so, did the battery gauge read correctly

Finally, is there any problems apart from the wifi calling feature?

Thanks for the help I appreciate it.
[Galaxy Note 4 Android Development (Snapdragon)] 73sydney:
See the very 1st post on the 1st page of the thread, and look for the "No Root Versions Click Here" link

Always read the 1st post of any thread...the answers are almost always there.....

As for actually flashing it

If you have TWRP:

Simply boot recovery and flash it

If you dont have TWRP:

I recommend you install it:

Guide here: https://www.xda-developers.com/how-to-install-twrp/ (Note: Doesnt show the ODIN method, its mentioned below)

Correct TWRP folder for Note 4 devices (make sure you pick the right one): https://twrp.me/samsung/samsunggalaxynote4qualcomm.html

You'll notice that in the download folder for TWRP. in addition to the img file version of TWRP mentioned in the guide earlier, theres also a .tar version, if you have ODIN, you can use ODIN to flash the .tar version of TWRP, load the .tar file into the AP slot in ODIN and flash it

If you dont want to install TWPR, then you can extract the boot.img file from the kernel zip, open a command prompt in that folder where you extracted the boot.img and then follow the adb part of the guide (after installing the adb package linked of course) on the page above and simply substitute the line

fastboot flash recovery twrp-2.8.x.x-xxx.img

for

fastboot flash boot boot.img
[Galaxy Note 4 Android Development (Snapdragon)] carandcar:
When flashing this kernel in twrp I keep getting an error that says unable to mount system at /dev/block/platform/msm_sdcc.2. Any ideas why that is? 910T Apocalypse pro.
[Galaxy Note 4 Android Development (Snapdragon)] carandcar:
This is the actual error I get in recovery when I flash unified 4.

mount: failed to mount /dev/block/platform/msm_sdcc.2. 2/by-name/system

Has anyone seen this before and if so do you know what the fix is?
[Galaxy Note 4 Android Development (Snapdragon)] Windroid-user:
I'm guessing development on this kernel has stopped a long time ago...

---------- Post added at 06:41 PM ---------- Previous post was at 06:38 PM ----------

I think you have to tick a checkbox in twrp relating to mounting system? Sorry I'm not sure but I remember having to do something like that. Also, update twrp to at least version 3.2.1 since there are some things which won't flash if it is a twrp version older than the one I've stated.
[Galaxy Note 4 Android Development (Snapdragon)] carandcar:
I'm on the latest version of twrp but I will look for the option to mount system in recovery. Thanks your help.
[Galaxy Note 4 Android Development (Snapdragon)] Windroid-user:
I just got home and quickly searched and found out that I'm probably wrong but still worth a try:

Go to mount and UNTICK (not tick like I said before) the checkbox which says "Mount system partition read-only"

As I've said it probably won't work since this focuses on solving an error called "Cannot restore System -- mounted read only." Which may happen when you try to restore a backup.

Sorry about that
[Galaxy Note 4 Android Development (Snapdragon)] carandcar:
Ok. I'll try that.
[Galaxy Note 4 Android Development (Snapdragon)] kevintm78:
You can also unzip the file and flash the boot.img directly with TWRP. I went ahead and pre-patched the v4 version with Magisk v18 so if you want to grab that one it will save you a few steps.

You can grab it here.

Here's a YouTube video that will show you how to flash an image file in TWRP.
[Galaxy Note 4 Android Development (Snapdragon)] Windroid-user:
Hi,

Is there any difference between the boot.img you provided and the download link to v4 beta in the description after flashing. So when you're actually using the kernel. From my understanding I don't think there is but just wanna make .ure.

Also, if you don't mind could you try to answer a question or two on the previous page, if you can't don't worry.

Thanks
[Galaxy Note 4 Android Development (Snapdragon)] kevintm78:
The only difference between the v4 img in the previous post is that it's patched by Magisk v18 instead of the zip that comes with v16 (I think). It's probably lost in the middle of this thread but my thoughts on v4 is that it's not as stable as 3.1. I had tried to make one kernel to rule them all instead of having 10 different kernels to have to keep straight but ultimately it just isn't as good as using the specific source code and the right ramdisk that matches your phone. V4 is built with the F source and mostly the F ramdisk so it probably works best on that model but that's just a guess.

Safety net should pass on any of the kernels provided that xposed is disabled/uninstalled and you're rooted with the latest Magisk version (older versions may work too). I've tried to be real safety net conscious and stay away from adding things that will break it so hopefully nothing changes anytime soon.

Wifi-calling doesn't work for me using v4 but does when using v3.1. Your mileage may vary on this one depending on what model you have and which carrier you're using.

Also I'll add that F2FS is broken on v4. If that's something that you want or have already formatted for them you'll definitely want to use v3.1.
[Galaxy Note 4 Android Development (Snapdragon)] Windroid-user:
Wow that's a great reply thanks.

Only one thing... what is F2FS?

Also, my phone is N910F using magisk v18 so may use that v4 img depending on your reply about F2FS.

Well done for not trying to break safetynet since all I want from a kernel is the extended battery support but it may not work and if not oh well, battery still callibrates accurately if you charge full and empty multiple times WITHOUT pulling out the battery. The thing is I don't like having a tank in my pocket all the time so like to switch out to the standard one.

Out of pure interest what do you plan on doing next with this kernel?

Thanks again
[Galaxy Note 4 Android Development (Snapdragon)] kevintm78:
I knew there was something I was forgetting in the last post. Sorry about that. Yes, v4 has the extended battery patch. I don't have an extended battery so all my info is from what others have posted and as far as I know it's working as intended. Meaning that after 2-3 battery cycles it starts showing a much more accurate battery percentage. There's some really good posts about how the patch works in this thread. In the beginning that was more or less the main purpose of that kernel and it's a gold mine of information. Also, keep in mind that the kernel in the link is for the exynos version only.

F2FS stands for "flash friendly file system". By default the system/cache/data partitions are all formatted in ext4 format and if the kernel is compatible you can format all of those in F2FS. If you format the data partition it will erase your internal sdcard so be careful with that one and there's no need to bother with formatting the system since akaik all the touch wiz roms are in ext4 format. Also, if you format the data with F2FS and you decide to flash a non compatible kernel you will bootloop until you either re-format to ext4 or flash an F2FS kernel.

I believe I recently read an article on xda about whether or not F2FS is really more effective than ext4 but I can't seem to find it. Anyway, here's a link to the Wikipedia article that will explain F2FS much better than I ever could. I just have my cache partition formatted in F2FS, but you could format the data partition as well if you'd like. There's not really a noticeable difference between the two though as far as I could tell. I'll explain how to format in the next post.

Sorry, I've been long winded lately. As for future updates, I'm not really sure. I don't plan on giving up my note 4 anytime soon so I suppose it's just a matter of time.
[Galaxy Note 4 Android Development (Snapdragon)] kevintm78:
Formatting to F2FS

A step by step to formatting your partitions into F2FS (v4 is not compatible)

Boot into TWRP

Select "Wipe"

Select "Advanced Wipe" - the gray box at the bottom left corner

Select the partition you wish to format -

this will erase your internal sdcard if you are re-formatting data

Select "Repair or Change File System"

Select "Change File System"

Select "F2FS"

Then Swipe to Change

Reboot and you're done

If you're just formatting the cache partition you don't have to worry about any loss of data other than what's in your cache at the time. Stuff that's not usually worth saving anyway.

DiskInfo is a good app for verifying what type of file system your partitions are currently formatted to.
[Galaxy Note 4 Android Development (Snapdragon)] Windroid-user:
Once again... Thank you. Thank you very much for this kernel and these great, very well structured replies which are incredibly helpful. Also considering that the work you do on here and of course everyone else does is free?!? Man I wish I joined this stuff earlier it is one hell of a experience.

Sorry for the late reply I was busy with school and boring stuff which takes place in school.

I checked out the thread you sent me and yes there are some very good results.

I won't be changing to F2FS since I'm fine with using EXT4 it is more compatible and is less likely to have any corrupted files due to something like a sudden shutdown.

I will hopefully be flashing the v4 patched with magisk v18. Lol... took me a while to realise what you meant by "patched with v18" idk why. My brain must've been broken.

Have you been plagued by the emmc error and ended up having to replace the motherboard? I haven't had to and bought it quite recently for like £100. I guess I got lucky comparing it to everyone else on xda with this killer problem. I have a feeling this is how mine will its life... sadly.
[Galaxy Note 4 Android Development (Snapdragon)] kevintm78:
Yeah no problem. I actually found out some good information while I was digging around trying to find links for the other post.

Apparently there had been a silent update pushed out for Magisk and the v18 that is available now isn't the same v18 that was first available. I need to research this a bit and I'll post an update soon but apparently the version that was released first has a bug that will cause the ramdisk in the boot.img to start to degrade and cause cpio errors. I'll make a separate psa post on that just so it's clearer.

I'm not really sure what to think of the emmc failure reports. Personally I haven't had any issues with either of my note 4s. The first one I got about a month after the release date and the second I've had for about 2 years. I believe there are cases where people have had hardware failure but I also think that because of these reports people are quick to jump to that conclusion of emmc failure and not really trouble shoot like you would if you had any other phone. Things like a bad battery, bad sdcard, bad sim card, corrupted partitions, or a rogue app can all cause very similar symptoms not to mention any kind of tweaks that have been added or simply a kernel or rom issue. I think there's a lot of people that have had emmc failure but I also think there's just as many that just accepted that fate instead of trying to trouble shoot.
[Galaxy Note 4 Android Development (Snapdragon)] Windroid-user:
Yeah I flashed it and magisk was fine but then when I opened it again it said it needed some additional setup? I press ok but it failed multiple times so I just reflashed magisk from original thread and it works fine now.

Battery percentage instantly increased from 1% after flashing so that's good.

One thing is that when I boot it up it says system not responding and I just click wait. Are you able to help me fix it since it will get pretty annoying and I stupidly forgot to backup for some reason.

So far so good though.
[Galaxy Note 4 Android Development (Snapdragon)] kevintm78:
Which rom are you using? If you can, get me log of the start up. You can use adb or you can use Live Boot. Is it only happening at start up? is it every reboot?

Oh, which model note 4 are you using?
[Galaxy Note 4 Android Development (Snapdragon)] Windroid-user:
Device gets quite hot (+32°C) doing simple tasks like browsing the Web. Also, youtube can be a struggle to get it to work properly. It says no connection at the bottom even though it loads the content properly, but when I try to search up something it says something like "no downloads found" because it thinks I'm offline.

Sorry for no logcat because Live Boot requests for root repeatedly which I keep on granting (if that's a word) and at the bottom says Liveboot has been granted root but then decides to ask again and again. So I will have to create a logcat using adb on my computer.

My note 4 is N910F

Edit: play store freezing and saying it's not responding
[Galaxy Note 4 Android Development (Snapdragon)] Windroid-user:
Every app seems to think I'm offline and I'm running alexndr's devbase 4.6.

Can I extract the kernel from my his rom and flash it to revert back to my old kernel or do I have to dirty flash the whole rom or flash version 3.1 of your kernel since I need these things to work right now.

I forgot to make a backup so yeah...