yashsingh1/xdaforums huggingface dataset:
[Galaxy Note 4 Android Development (Snapdragon)] Raven_999:
No, never used Magisk, don't really need it and no Xposed, I'm using SuperSU. Android system always 2nd after the screen.

Yes, X-ROM is a Note 7 port.(Touchwiz) Amazing battery life. The only downside it's from 2016.There are a plethora of ported ROMs with lots of customizations and features. You might try one. Security patches from August and September 2017.

My battery is a 11800 mAh TQTHL one. Yeah, 24 hours SoT is great with one week away from the charger.

What do you mean by "setup and config", KA one or the ROM one?

Yes, GovTuner helps,also Greenify.
[Galaxy Note 4 Android Development (Snapdragon)] mad2mystic:
Thank you for your response. Will Install govtuner and see, yes I was talking about battery saving apps like Greenify KA govtuner.
[Galaxy Note 4 Android Development (Snapdragon)] jufegoco:
Thanks raven... In your experience what of those roms could have a good balance between performance and battery life? It's only a suggestion for us to try... I tried some but I would like to know the advice from a guy with 7 hours of SOT. Sorry dev for the OT... No offense please...

Enviado desde mi SM-N920F mediante Tapatalk
[Galaxy Note 4 Android Development (Snapdragon)] Raven_999:
Hi jufegoco. Touchwiz based Roms always offered me great battery life and performance. On these Roms if you don't underclock they are snappy, but I don't mind a lag here or there in favor to the battery life and stability. Kinda old ones-X-ROM and Red Dragon, newer ones-Nemesis and Apocalypse. On all these ported Roms I always use Ram kernel. It's a very nice kernel, full of features has the famous battery vampires wakelocks disabled by default and gets updated.If you fine tune it a bit to your liking, you can get great results.

Today Ram released RC7 which I'll try on the Astra Rom this week.

But, of course RR remains my favorite one. I'm using it since Lollipop. It's the "Usain Bolt" among all AOSP and Touchwiz ROMs. Hail RR, its developers and maintainer(s)! I hope we taste some Oreo. If not Nougat is delicious too.

Sorry OP for the OT.

CHEERS
[Galaxy Note 4 Android Development (Snapdragon)] anon1135:
great rom.. ordering anker battery so it can feel new again

does everyone use battery saving apps with this rom and change things like governor? I heard alucard was supposed to be good
[Galaxy Note 4 Android Development (Snapdragon)] akisg:
Hi,

Wanna try this rom into a friend's note 4. Coming from stock 6.0.1 should i proceed with just flashing rom or do i need bootloader and modem update too? With a first look i couldn't find the exact version of bootloader/modem in the OP link. Sorry for noobish question but i'm not experienced with note devices.
[Galaxy Note 4 Android Development (Snapdragon)] Tilagoon:
Hi,

in Op link to bootloader/modem you will find several versions take the latest one and you will be OK.

If you are already on the latest 6.0.1 stock you are OK.
[Galaxy Note 4 Android Development (Snapdragon)] Raven_999:
To be honest, I've always used Interactive. Zzmoove works great too, never tried Alucard. But in the end, after 4 years on this phone I've made lots of observations (always have a CPU frequency overlay in status bar and t° meter) on the CPU behavior on a lot of kernels and different tasks. The thing is, the impact on the battery is not its frequency, but the voltage that stands behind each individual frequency due to the manufacturing process 28 nm, which means it needs a lot of power compared to newer CPUs . On most kernels its lowest frequency 300 MHz uses from 680 to 705 mV but 600 mV at 300 MHz doesn't freeze it, so I put -100 mV in Global offset and never had problems, but of course it can't beat the screen battery consumption and its resolution which has to be pushed.

If you feel something's wrong, battery drains, device hot, monitor CPU behavior not only in KA, but by using an overlay on every task you perform on your device.

Normal CPU's frequency behavior should be if you completed the task, heavy or light, and you know that in background there aren't heavy demanding ones, CPU should return to its first gear-300 MHz, sometimes jumping to 422, 652, but not so often, no matter the hotplug-1 core online, 2 cores or all 4.

Also hovering the spen on the screen pushes the cores to 1267 MHz, keep in mind that.

So, to lower the consumption and heat generated by it, undervolt and underclock. Keep in mind that CPU temperature depends not only by the frequency and voltage it uses, but also on the air temperature around you which affects the battery temperature ->which affects the CPU temperature. All these observations were made throughout all these years in different conditions.

Guys, battery life depends not only on your particular system setup, but also on the battery itself. If your battery is 1 year old or more, throw it in the trash, don't blame the ROMs, kernels or the devs that cooked them.

Don't fast charge unless you need it desperately, high temperature is the battery worst enemy. Charge it slow, keep it cool.

Note 4 is an old device, don't expect miracles from it.

Get 2-3 spare batteries or an extended one, swap them when needed. That's how I fight against it.

I hope I answered some of your questions.

Oh, one more thing, if this phone dies and Samsung keeps playing around with locked bootloaders, OEM lock and who knows what else, God I swear I'll buy another Note 4. For me it remains the King of the Notes. That's it.

Take care and have a nice day!
[Galaxy Note 4 Android Development (Snapdragon)] anon1135:
very nice detailed explanation!
[Galaxy Note 4 Android Development (Snapdragon)] akisg:
Thanks for the answer bro. I already flashed rom without any bootloader/modem upgrade. All working fine till now, another happy resurrected device :)

Edit: Just saw that a burn in effect occured (in white background you can see the shadow of an opened virtual keyboard). Is there a fix for that? Since i don't have the device in my hands right now, i adviced the owner to run a burn in fix screen app and see how it goes.
[Galaxy Note 4 Android Development (Snapdragon)] blackhawk_LA:
Already included
[Galaxy Note 4 Android Development (Snapdragon)] akisg:
thanks, i'll use that option and hope it works out
[Galaxy Note 4 Android Development (Snapdragon)] MoHuToP:
Hello there. Can you share your kernel setup?
[Galaxy Note 4 Android Development (Snapdragon)] mad2mystic:
Thanks for the detailed explanation, do you think L speed makes difference in increasing battery life. I know Greenify amplify are the apps that are very useful in Increasing battery life would you suggest any other app or mods like l speed, crossbreeder, the cpu monitor thing was helpful as we can monitor cpu and know which governor or setup worked best for us, it was there is developer settings, besides I will look which open source app does that in statusbar in f Droid. Thanks
[Galaxy Note 4 Android Development (Snapdragon)] Raven_999:
It's on page 383
[Galaxy Note 4 Android Development (Snapdragon)] MoHuToP:
Nope, I mean CPU governor tunables, your hotplug settings and I/o scheder config.

I cannot pass 4 hours sot with tweaks for my usage. And of course I've got brand new genuine batter. May be I miss something. Thanks for your effort
[Galaxy Note 4 Android Development (Snapdragon)] Raven_999:
CPU hotplug-MP Decision

CPU max frequency - 1958 MHz

CPU min frequency - 300 MHz

CPU governor-Interractive(under its tunables set "hispeed_freq" to 300000 Hz)

CPU boost-everything off

CPU voltage - - 100 mV in "Global offset"

I/O scheduler - CFQ (1024 KB for both internal and external storage)

Govtuner also does a great job. Check out its thread for more information
[Galaxy Note 4 Android Development (Snapdragon)] mad2mystic:
Thanks for the settings, I applied your settings and it seems to give better battery life however if I choose autosmp hotplug only some cores of cpu remain active whereas if I choose MP Decision all the four cores remain active all the time is it ok? Or is it that it should remain active so that there is less burden on cpu?
[Galaxy Note 4 Android Development (Snapdragon)] Raven_999:
CPU float found in the Playstore can be put in the status bar, navigation bar or dragged wherever you want on the screen.

As for other tweaking apps I don't use them. Tried once L Speed and didn't notice any improvement.

I used Govtuner which helped a lot. Also using Greenify since first tasted root.

Yeah I forgot about "CPU info" in Developer Options, it's a good option too.

Try using Greenify with Govtuner or tweak the governor by yourself.

MPDecision hotplug in my opinion works best, when load increases it's not raising the frequency of the current online CPUs, but plugs in another core(s) at a lower one. Remember, more cores at lower frequency is better(for battery) than less cores on higher.

---------- Post added at 08:27 AM ---------- Previous post was at 08:17 AM ----------

Something's not right with the MPDecision hotplug.

It normally should keeps online only 1-2 cores, 4 cores online means there's no hotplug or you manually put all 4 active.

Try turn off all hotplugs then tick only MPDecision,if still 4 cores active, uncheck "Apply on boot" for the hotplug section and reboot.

Yeah 4 cores active is less burden for the CPU but only on heavy loads, but when you're only reading or watching movies, videos thats overkill.

Use MPDecision ?
[Galaxy Note 4 Android Development (Snapdragon)] mad2mystic:
OK I got it, will do it thank you for your Info
[Galaxy Note 4 Android Development (Snapdragon)] apoklyps3:
I keep having a taxi app crashing whenever i want to call the taxi. any way to troubleshoot it?
[Galaxy Note 4 Android Development (Snapdragon)] djase:
Hello,

When i try to use titanium i have insufficient storage message, but I have 58GB of storage left !

thx for your help,

Cheers.

edit: I'm using RR-N-v5.8.5-20171221-trltexx-Final.
[Galaxy Note 4 Android Development (Snapdragon)] sronweb:
What is the backup folder setting for Titanium backup? It might be a permission problem because of no access to SD card?
[Galaxy Note 4 Android Development (Snapdragon)] Planet Z !!:
Could someone tell me what voltage is under 300mhz in kernel adiutor without modification ? I undervolted a bit back but dont remember how much I ticked down in global offset of kernel adiutor... appreciate it.
[Galaxy Note 4 Android Development (Snapdragon)] pellajl:
What carrier are you using? Telstra, Optus or Vodafone?
[Galaxy Note 4 Android Development (Snapdragon)] Raven_999:
I think it starts from 680 mV for 300 MHz
[Galaxy Note 4 Android Development (Snapdragon)] Tilagoon:
Mine starts with 660 mv for 300 Mhz with no tweak :)
[Galaxy Note 4 Android Development (Snapdragon)] Raven_999:
That's strange. I'm not on this ROM so can't check
[Galaxy Note 4 Android Development (Snapdragon)] djase:
all access are granted for sd card.
[Galaxy Note 4 Android Development (Snapdragon)] playabigfoot:
https://plus.google.com/+ResurrectionRemixofficial/posts/R1MoDc8zbWC
[Galaxy Note 4 Android Development (Snapdragon)] Coldblackice:
I'm also having this issue (granted, I'm still on Jan 2 build). I'm unable to delete anything whatsoever from the SD card, no matter the app.

---------- Post added at 11:58 AM ---------- Previous post was at 11:55 AM ----------

How'd you get the black background?? Mine eyes hath been blinded by the glory of the white :D
[Galaxy Note 4 Android Development (Snapdragon)] sronweb:
I don't have problems with TB with the same rom. I set the external archive in the back up folder path. I remember I had to confirm SD access using the default file browser because initially was not working.

---------- Post added at 11:59 PM ---------- Previous post was at 11:44 PM ----------

For some specific applications requiring access on SD card you may use an Xposed module called "Marshmellow SD fix". Of course you need root and Xposed framework. But in my case I didn't see it for Titanium Backup but for Snap Camera and few other apps requiring access on SD card.
[Galaxy Note 4 Android Development (Snapdragon)] lebled:
Hello,

can you please send me a guide on how youve managed to install it in 910w8. I tried many times but without success (change the script).

thanks.
[Galaxy Note 4 Android Development (Snapdragon)] Tilagoon:
Hi, sorry my mistake ? but I had an offset of 50 mv.

The original value is 710 mv
[Galaxy Note 4 Android Development (Snapdragon)] djase:
i tried but same issue :/
[Galaxy Note 4 Android Development (Snapdragon)] Lp27:
Great rom and great battery life on n910f but I have two problems. I can't add other fingers in fingerprint settings ( I have only one finger registered) and I can't find face unlock settings. Can you help me? Thanks
[Galaxy Note 4 Android Development (Snapdragon)] sronweb:
In the fingerprint settings, as soon you enter in the settings you can add several fingerprints. It should be available as soon you select any lock as PIN or others because it requires a second security access system in case fingerprint does not work.

To enable face unlock you should set "Smart lock" which enable automatic unlock in some conditions (you are connected to your wifi at home, face unlock and others), Settings > Security > Smart Lock.
[Galaxy Note 4 Android Development (Snapdragon)] Lp27:
I have already tried it but if I add another finger my phone don't save it. Face unlock doesn't appear in smart lock
[Galaxy Note 4 Android Development (Snapdragon)] tacalin:
Hi

I moved from this ROM since the bluetooth quality was far from OK.

I now use Black Dog v9.1 with a kernel for ports from N7 to N4 (I think it's kevintm 's one)
[Galaxy Note 4 Android Development (Snapdragon)] blackhawk_LA:
Flux theme for substratum. It's a paid one bit it's the greatest I've tried. Also is updated very often so really worth the money.
[Galaxy Note 4 Android Development (Snapdragon)] mad2mystic:
Is it stock based rom? Or Aosp lineage based
[Galaxy Note 4 Android Development (Snapdragon)] tacalin:
I think it's not stock :D
[Galaxy Note 4 Android Development (Snapdragon)] sronweb:
You may try to format your sd card in the phone (first copy your data on a pc and then you can copy back). Sometime it might help to allow writing rights.

I can confirm no problem with this rom about SD card access, so in the worst case you may try to wipe the rom and restart the settings from scratch.
[Galaxy Note 4 Android Development (Snapdragon)] v00d007:
For me a zip created with Titanium Backup v8.10 doesn't do anything beside pretending to. No file is changed after flashing with TWRP...
[Galaxy Note 4 Android Development (Snapdragon)] blackhawk_LA:
You have to reboot once before flashing
[Galaxy Note 4 Android Development (Snapdragon)] v00d007:
Reboot to what? I do a reboot to get to twrp, don't I?
[Galaxy Note 4 Android Development (Snapdragon)] blackhawk_LA:
I mean flash rom, boot It, then reboot to recovery and flash update zip
[Galaxy Note 4 Android Development (Snapdragon)] peeporzor:
RROS 6 is out for the note 3. You can help inform owners of the device. I am anxiously waiting for that of the note 4.;)
[Galaxy Note 4 Android Development (Snapdragon)] v00d007:
That's not my recent scenario. I want to sync some apps+data of to different devices running a fully set up system that way. And that fails.
[Galaxy Note 4 Android Development (Snapdragon)] gtoussai55:
Cool. Can't wait to flash RROS 6 (Oreo) on my N910F.

Just a question some device like the redmi note 4 (Mido) have a customized twrp that support project treble and a trebleized Lineage OS rom for OTA update.

It there any chance for the note 4 N910F to support treble for Ota update with RROS?

Thanks!
[Galaxy Note 4 Android Development (Snapdragon)] rob_z11:
Update.zip alone won't let you restore app with data. Once you flash zip files using recovery, you have to tell Titanium where your backup files are located. It uses that to restore data.
[Galaxy Note 4 Android Development (Snapdragon)] Black Shade:
They made it quite easy to build RR, but since my internet connection and my PC are equally disappointing, I guess I'll just shut up and patiently wait for Oreo ;)
[Galaxy Note 4 Android Development (Snapdragon)] v00d007:
Nope, if it was true what you're saying, the zip file should be just a few kbytes big, but it's as I would expect, ~70Mb. But it just doesn't flash this files.
[Galaxy Note 4 Android Development (Snapdragon)] rob_z11:
My zip files are about 1.7 gig each for all my user installed app. Once you flash the zip, go in preference to tell Titanium where you default installation is? Reboot and Titanium will start restoring data files for those app from zip.
[Galaxy Note 4 Android Development (Snapdragon)] gtoussai55:
Here the link about Oreo Ressurection Remix list of devices : https://www.getdroidtips.com/resurrection-remix-oreo-list-supported-device/

The note 3 is present but I can find the galaxy note 4!

There is Galaxy Note S4, is it the same?

I look forward to install Oreo on the note 4 because Ressurection Remix is the best ROM!
[Galaxy Note 4 Android Development (Snapdragon)] Black Shade:
Pretty sure it's not an official article, and for sure it's not updated.

For now we should simply check the official page and wait.

https://sourceforge.net/projects/resurrectionremix-oreo/files/

I'm actually curious about who our maintainer will be, I hope MobSpyGuy is still interested in this project
[Galaxy Note 4 Android Development (Snapdragon)] QVA:
Camera and rest work's perfect? Like on stock firmware?
[Galaxy Note 4 Android Development (Snapdragon)] captain2k20:
bugs snapchat

I have a problem with snapchat when I switch to the snapchat face-to-face camera the snapchat application stopped working help me.
[Galaxy Note 4 Android Development (Snapdragon)] Software Guru:
Thanks for this, looks good
[Galaxy Note 4 Android Development (Snapdragon)] liquidgalaxy:
I've got a N910W8 (trltecan) here and everything is perfect except when I try and make a call I get no audio and no mic. Everything else works including facebook calling.

I've done some reading and it might be bootloader/modem (using N910W8VLU1COK3) or an issue with the dialer? Anybody able to help out?

I used the "full" gapps package.
[Galaxy Note 4 Android Development (Snapdragon)] Akash sirohi:
Happens with me too
[Galaxy Note 4 Android Development (Snapdragon)] Raven_999:
COK3 is Lollipop, upgrade to Marshmallow bootloader and modem. For your audio and mic to work you need a "mixer_paths.xml" from a ROM for your model. Put it in

/system/etc, give it the right permissions and reboot
[Galaxy Note 4 Android Development (Snapdragon)] tegocalde:
If u havent fixed the mixer path yet. Im sending you a link to a zip that helped me get the call audio and moc working on my sm-n910v.
[Galaxy Note 4 Android Development (Snapdragon)] liquidgalaxy:
I've tried both BL and CP from here: androidfilehost com/?w=files&flid=128164

DPE2 and DPK1 both allow the Bl to flash but the CP seems to hang. It also doesn't work on the newest odin - I ahve to use 3.11.1 as admin and it still doesn't seem to apply the updates.

I was able to get the speaker/mic working with the zip tegocalde sent me.

THANKS - that appears to have fixed it.
[Galaxy Note 4 Android Development (Snapdragon)] Raven_999:
Look in LOS thread. Ripee posts quite often links to latest bootloader and modem for different models. Maybe one of them will work. He also puts bootloader and modem in one zip, not separately. Give it a try
[Galaxy Note 4 Android Development (Snapdragon)] liquidgalaxy:
Thanks - I was able to find a copy from ripee on basket build "N910W8VLS1DQH2_N910W8VLS1DPK1.tar" and flashed under AP with odin 3.12.7 and everything works perfect. Note that it also includes superSU.

image attached

[IMG="works"]https://i.imgur.com/efUv53K.png[/IMG]
[Galaxy Note 4 Android Development (Snapdragon)] peeporzor:
I guess our device maintainer is busy working to get us OREO! I'm so anxious and excited. I will be waiting right here monitoring this thread just to hear from him. :victory:
[Galaxy Note 4 Android Development (Snapdragon)] DelNero:
Hello,

Same problem as Lp27 to register a fingerprint, it does not works. All seems ok, but the fingerprint is not saved
[Galaxy Note 4 Android Development (Snapdragon)] smartidoos:
'

it works?, swype after register faster
[Galaxy Note 4 Android Development (Snapdragon)] DelNero:
It does not work :(
[Galaxy Note 4 Android Development (Snapdragon)] captain2k20:
Hi, you're finding a solution to the problem.
[Galaxy Note 4 Android Development (Snapdragon)] peeporzor:
It's quiet in here from the maintainer. Hope all's going well with him. No news from him. I'm rather concerned about his welfare. Just speaking out my thoughts :(
[Galaxy Note 4 Android Development (Snapdragon)] Raven_999:
Yeah, me too. I'm rather concerned about his phone's welfare ?.
[Galaxy Note 4 Android Development (Snapdragon)] Yakusha:
News about oreo update??
[Galaxy Note 4 Android Development (Snapdragon)] gtoussai55:
Can't wait to install Oreo on my N910F!

I look forward to see trltexx name on the site : https://sourceforge.net/projects/resurrectionremix-oreo/files/
[Galaxy Note 4 Android Development (Snapdragon)] Tilagoon:
The Note 4 N910F is not in the list of the devices officially supported by Lineage :crying:

So it can only an unofficial version developed by a developer, I still hope to see Oreo for our device :)
[Galaxy Note 4 Android Development (Snapdragon)] Yakusha:
There is an unofficial lineage 15 for note edge... It can be port.. note edge got only an other screen size...
[Galaxy Note 4 Android Development (Snapdragon)] kamikaze702k:
Do the bootloader and modem files have to end the same for correct install? Ie I've downloaded the last versions of both, BL=DQL2 and modem CP=DQE3 ... Ok to flash or do both have to be either DQL2 or DQE3 etc???
[Galaxy Note 4 Android Development (Snapdragon)] Raven_999:
It doesn't matter. You're good to flash. I'm also on different name ending and there's no issues. Bootloader is updated more often, that's why it has a higher letter name ending.

Cheers
[Galaxy Note 4 Android Development (Snapdragon)] kamikaze702k:
Thanks man, I decided to come back n start using this device, it's been a while, currently it's got a aicp lp Rom installed on it, I've used N on other devices, M too, just thinking what should I do with this note, stay on lp or move to m or n?

I can't remember where to put the bl and cp files in odin but I remember straight after flashing device boots and I quickly had to get it into recovery lol it's been over a year since I used this device, it was just laying in my drawer so I thought eh why not
[Galaxy Note 4 Android Development (Snapdragon)] Raven_999:
Give it a go why not. We're still waiting for RR Oreo for this device or some word from the maintainer. Note 3 has an unofficial RR Oreo. I wonder why our Note 4 wouldn't.

Anyway, single bootloader&modem zips you put in AP slot in Odin, separate ones- bootloader in BL, modem in CP.

Yeah, I remember you from the N4 AICP and RR MM threads. Glad to hear you're still using your OG NOTE 4, blew the dust from it and you're good to rock
[Galaxy Note 4 Android Development (Snapdragon)] kamikaze702k:
LoL thanks buddy, definitely gonna get this badboi sorted, must admit the aicp LP that's currently on it, it's pretty fast, I do like the N features I was on N RR for my S4 mini but it had location finding problems, I hope it's not the same here, although for stability and my daily usage I'm more leaning to flash the M rom, found some old kernels on the memory card too for both LP and M.

Definitely Oreo will come to N4 no doubt about it, I guess it's just a matter of time! I should hopefully get time on Sunday to set up my N4,

Thanks again
[Galaxy Note 4 Android Development (Snapdragon)] DelNero:
Hello,

I should need this zip because i have the same problem. Can you send it to me please?

Edit : Forget tha i found it on this thread ! ;)
[Galaxy Note 4 Android Development (Snapdragon)] tegocalde:
If you still need signature spoofing check out nanodroid. Works great with this ROM.