yashsingh1/xdaforums huggingface dataset:
[Galaxy Note 4 Android Development (Snapdragon)] mr.sado:
Hi, I have recently got my hands on a second hand N910F. I installed the latest 7.13 but I faced a lot of bugs like audio, video and stability issues so I tried some tricks and workarounds but with no luck.

I had to go all the way back to release 7.6 of may 2021 and what can I say? It's almost PERFECT! If not for the minor things like:

- Bluetooth audio connection falls randomly and reconnects again.

_ Camera app halts when I switch on HDR but and works fine after restart but I installed a lineageOS Camera mod and it works fine.

That's what I have noticed so far.

I'm running BiTGapps arm and magisk 23 and TWRP 3.3.1 with no issues.

I'm planning to find a bit more performant kernel cuz I noticed a little bit of lag when loading photos and neglectable glitches when playing 720p videos using HW decoder on MX Player.

It's a very stable ROM and acts fine as a daily driver.

So lots of thanks to the developer.
[Galaxy Note 4 Android Development (Snapdragon)] porcino:
When exploring the long history one may also try crDroidAndroid-8.1-20190119-trlte-v4.7.2, which is both stable and has the security features missing in the latest ROM: SELinux "enforcing", data encryption and correctly functioning Work profile (for sandboxing unsafe apps with Insular). Since then all crDroidAndroid and other ROMs lack the basic security features.

crDroidAndroid-8.1-20190119-trlte-v4.7.2.zip is linked to from the first message by transi1 in this thread.

I would like to draw attention to the security features of ROMs, because they enable the "daily driver" use case.
[Galaxy Note 4 Android Development (Snapdragon)] mr.sado:
Indeed safety first as the say goes, but I'm so reluctant when it comes to Android Version. I just don't want to use an older version of Android even if that was Android 10.

Currently I'm full of hope looking forward to a brand new Android 12 ROM! 😋
[Galaxy Note 4 Android Development (Snapdragon)] porcino:
Data security these days equals usability, and the phone tends to be taken outside of the secure environment..

I've tried Android 12 (LOS-19) alpha-ported to N7100. It worked straight away and quite smoothly to the surprise of the developer who hacked it without seeing the device. So... it sounds delicious!
[Galaxy Note 4 Android Development (Snapdragon)] transi1:
7.14:

4.93 GB folder on MEGA

9 files

mega.nz
[Galaxy Note 4 Android Development (Snapdragon)] porcino:
Hello transi1,

I am a huge fan of your work, tried all releases of crDroid for N910F. Upon enjoying all the remarkable modern features of 9, 10 and 11 series, I had to return back to crDroidAndroid-8.1-20190119-trlte-v4.7.2, which is the last ROM supporting both SELinux, encryption, no recent patches though. A slightly more recent crDroidAndroid-9.0-20191214-trlte-v5.10 doesn't have SELinux, although encryption is still present. Since then, the security features are not supported, which is a pity given a great potential of both the ROM and platform.

Do you have in your plans to look at encryption in crDroid-11, or at least update the old crDroidAndroid-8.1 with the latest security patches?
[Galaxy Note 4 Android Development (Snapdragon)] marcelmo:
just installed 7.13 on trlte, I can confirm, no audio
[Galaxy Note 4 Android Development (Snapdragon)] karan68:
Can you pls check pm on xda
[Galaxy Note 4 Android Development (Snapdragon)] maxed4901:
Let me report back.
[Galaxy Note 4 Android Development (Snapdragon)] mr.sado:
I hope that you deliberately wrote 7.13 and didn't mean 7.14 but mistook it!

Can anyone confirm whether 7.14 still have the audio issues?

I'm stuck with a limited connection right now!🙃
[Galaxy Note 4 Android Development (Snapdragon)] xero4zero:
Thank you for sharing & maintaining this awesome & up to date ROMs, you have really revived my beloved Note 4s :)
[Galaxy Note 4 Android Development (Snapdragon)] porcino:
Just to keep this thread at the top, because it contains the latest (by the end of May 2022) fully functioning ROM with SELinux and encryption. Everything else is pretty good as well, video playback, Insular sandbox for dodgy apps. Yes, its Android 8.1, 2019 security patch, but one can't have it all...

crDroidAndroid-8.1-20190119-trlte-v4.7.2
[Galaxy Note 4 Android Development (Snapdragon)] GIOR1:
hello some projects to create an android 12 rom on samsung note 4 trlte thanks to all
[Galaxy Note 4 Android Development (Snapdragon)] gwm121:
may we have link please to 7.11 7.22 the link in the first message in this thread is broken. thankyou

{Mod edit: Broken quotation fixed. Oswald Boelcke, Moderator}
[Galaxy Note 4 Android Development (Snapdragon)] GIOR1:
hi guys some update for this wonderful rom, n910f device?
[Galaxy Note 4 Android Development (Snapdragon)] mrjoshjohnsmith:
Hey Bro, do you still have this firmware file because it is no longer in the mega folder link that Transi1 offers? thanks
[Galaxy Note 4 Android Development (Snapdragon)] GIOR1:
MediaFire

MediaFire is a simple to use free service that lets you put all your photos, documents, music, and video in a single place so you can access them anywhere and share them everywhere.

www.mediafire.com
[Galaxy Note 4 Android Development (Snapdragon)] mrjoshjohnsmith:
Right on Man thanks!
[Galaxy Note 4 Android Development (Snapdragon)] josh_james15:
Hey all, can anyone confirm if audio is fixed in the latest release?
[Galaxy Note 4 Android Development (Snapdragon)] marcelmo:
I can confirm it is not. Just tried it but did not have any audio on my SM-N910F
[Galaxy Note 4 Android Development (Snapdragon)] MAOQ:
This ROM is only for Snapdragon and not for Exynos?) :)
[Galaxy Note 4 Android Development (Snapdragon)] Giowi:
The Android 8 version is simply perfect. No bugs No lags. Wonderful. :love:
[Galaxy Note 4 Android Development (Snapdragon)] ninjasinabag:
I'm currently using the 910t also, the system nonresponsive will only happen upon reboots and will not pose a detriment to your phone. It's just that one off kind of thing.
[Galaxy Note 4 Android Development (Snapdragon)] ShadowOBS:
Yeah, I just reinstalled the ROM with the mano GAPPs and now I dont face with that problem, all is working sweet and steady without any harm. Best ROM ever in muy case ;)
[Galaxy Note 4 Android Development (Snapdragon)] Taulant Datja:
How long does the phone take to fully charge with the new update?
[Galaxy Note 4 Android Development (Snapdragon)] ShadowOBS:
To be honest I dont know exactly, but with fast charging adapter it tales like 1:30 for me, from 30 to 100, but from 0 to 100 takes more time. I recommend to buy a new battery and a Note 4 battery charger because is way better.
[Galaxy Note 4 Android Development (Snapdragon)] thinhx2:
Sim card not work :(
[Galaxy Note 4 Android Development (Snapdragon)] merc200k:
both sims not working? Or only 1?
[Galaxy Note 4 Android Development (Snapdragon)] stepnage:
I have the same issue, both SIM cards are greyed out saying empty.
[Galaxy Note 4 Android Development (Snapdragon)] cristobalite1983:
I found another issue with the new release. I tried to take a picture with the camera but the lens won't stay focused. It kept on drifting to one. I exited the application and restarted the phone and opened camera again, the problem was still there. This wasn't there in previous build so dev please look into this. Thank you for your hard work.
[Galaxy Note 4 Android Development (Snapdragon)] thinhx2:
Both sim not work
[Galaxy Note 4 Android Development (Snapdragon)] ShadowOBS:
I found an Issue in this ROM recently. Its not big but it kinda annoy me, certain games such as Rolling Sky and Data Wing has sound issues, it sound like laggy and super bad quality, I already installed magisk and Viper4android and still. Any fix?
[Galaxy Note 4 Android Development (Snapdragon)] nullsec:
I literally wasn't willing to wait and find out. Ordered a new battery (by Anker) and a mobile charging case for the batteries. For here the next morning Took me less than 20mins for the case to charge a battery from absolute zero to 100%.

Had my phone in hand, charging alongside it, and it gained 5% in that time, with light use...

It's very easy to justify spending that $30USD
[Galaxy Note 4 Android Development (Snapdragon)] cristobalite1983:
Where did you order the Anker battery please?
[Galaxy Note 4 Android Development (Snapdragon)] cristobalite1983:
I'd like to ask what's the maximum SOT you all have? I'm done go 30% and sot for m is 2h48m. Is this normal? I also lose battery charge when in idle mode (connection is off and doze is active). The elected power save from battery settings and changed governor to Conservative and didn't really notice any change...
[Galaxy Note 4 Android Development (Snapdragon)] nullsec:
https://www.amazon.com/dp/B01LXCS553

There you go :)
[Galaxy Note 4 Android Development (Snapdragon)] orbazan:
SOT is one thing, however terrible standby time, with no special app, phone used mainly for email, whatsapp and web browsing., losing ~10%/hour, Also WIFI keeps disconnecting, i experienced the same with RR, maybe is the same bug, but i have unlimited mobile internet, so it doesn't affect me that much.

Great ROM otherwise, ocasional FC, but nothing that can't be lived with. Thank you and keep up the good work.
[Galaxy Note 4 Android Development (Snapdragon)] nullsec:
Weird -- Both my SOT and idle/standby time(s) on this ROM are markedly better than the last 5+ ROMs I've had on this phone (RR is/was by far the worst).

Also haven't had any wifi or bluetooth issues whatsoever, only the occasional SIM death like every 3rd reboot or so.

Also, I'm still on the 06/24 release, as it's been more stable and better battery life, on top of functional root, permissive SElinux, etc., all functional out the gate.
[Galaxy Note 4 Android Development (Snapdragon)] acquahdd:
Wished this rom support kcal in next build
[Galaxy Note 4 Android Development (Snapdragon)] transi1:
new build 4.5: crDroidAndroid-8.1-20180718-trlte-v4.5.zip

http://www.mediafire.com/folder/vohc5043ytfba/trlte
[Galaxy Note 4 Android Development (Snapdragon)] stepnage:
Any date for the duos version?
[Galaxy Note 4 Android Development (Snapdragon)] transi1:
does the sim work on old build for dous?
[Galaxy Note 4 Android Development (Snapdragon)] stepnage:
I have tried both builds and no SIM's work. Both are blanked out saying empty.
[Galaxy Note 4 Android Development (Snapdragon)] transi1:
Building new roms for duos stoped (sim issue). Sorry.
[Galaxy Note 4 Android Development (Snapdragon)] nullsec:
Any form of a changelog for the latest build?

The first is working flawlessly for me, but I'm going to comb through github for changes before doing a nandroid and flashing the latest version– for the sake of getting a changelog going.
[Galaxy Note 4 Android Development (Snapdragon)] transi1:
Changelog: https://github.com/crdroidandroid/android_vendor_crDroidOTA/blob/8.1/changelog_shamu.txt
[Galaxy Note 4 Android Development (Snapdragon)] ginopico:
The latter build, among other things, solves the problem of the integrated root not working of the second version and excluding some sporadic disconnect/reconnect of bluethooth, everything works beautifully.
[Galaxy Note 4 Android Development (Snapdragon)] nullsec:
Thank you so much for reporting in on that specific issue. :)

Has anyone tried a dirty flash of the newest release on top of any other versions?

I'm going to dirty flash the new one over the first release, just to see if I can avoid

spending another 2 days going through the [extensive] options & customization of this ROM, haha.

Will report back ^_^
[Galaxy Note 4 Android Development (Snapdragon)] Apex Predator:
That's me today. Been having an issue the last while with an error message after boot saying "process system isn't responding". I just click "wait", the message disappears and nothing bad happens but it's annoying as hell, mostly 'cause I can't figure out what's causing it.

I'm 99% sure it's not the ROM, rather an app or something else in my configuration like microG maybe or a combo of those. It appeared at some point while on the 2nd build of this ROM.

I dirty flashed 3rd build and the error persists so I've got little choice but to wipe and clean flash. It's a pain because not only is the ROM and app setup time consuming, I'm going to have to reboot frequently to find the culprit.

That reminds me, does anyone elses Note 4 sit on the white letters Samsung boot screen for a helluva long time before the crDroid boot animation kicks in? I haven't timed it, but it's probably about 20-30 seconds at least. Seems too long. What causes that? Bootloader? I'm using the one [MENTION=6005084]ripee[/MENTION] uploaded from the OP in the LOS 15.1 thread.

Edit: BTW I've been using a nifty little app I actually found right here on XDA Labs called The SELinux Switch to painlessly change SELinux to permissive every boot.

Ooh, I wonder if that's the culprit. Let's find out shall we?
[Galaxy Note 4 Android Development (Snapdragon)] raakkii_:
audio is distorted/laggy in games like shadow fight 3 and mobile legends. it's fine everywhere else though
[Galaxy Note 4 Android Development (Snapdragon)] ninjasinabag:
Are you using any audio mods?

I've had this issue on every device running a lineage based ROM while using mods like dolby
[Galaxy Note 4 Android Development (Snapdragon)] nullsec:
That's peculiar -- I've also been using that app, but haven't experienced any of the issues you described, whether it was on the first version,

or my current setup which is the latest release, dirty flashed over the first.

The SELinux Switch app has been functional on both for me, so I don't think that's the cause of that hang during boot :/
[Galaxy Note 4 Android Development (Snapdragon)] Apex Predator:
Yeah it wasn't that app at all, I just remembered the app to let people here know since the last two builds have been on enforcing. The app works flawlessly.

Still haven't found what was causing that error. It wasn't hanging on boot, it was simply a popup message that was easily dismissed and all was normal otherwise. Weird. It hasn't reappeared after clean flash with build #3, touch wood.

Really loving this ROM though. Super stable and smooth for the most part. Most issues are easily solved and usually due to app permissions or something in the config that I missed, didn't get right or simply didn't know about.

Next test will be sticking a SIM in and seeing if I get the much talked about SIM death. Judging by posts in this thread, it doesn't seen to be as much of an issue on this ROM as on others.
[Galaxy Note 4 Android Development (Snapdragon)] Taulant Datja:
With the last update, is the slow charging fixed?
[Galaxy Note 4 Android Development (Snapdragon)] raakkii_:
I tried uninstalling audio fx; installing viper4a; and updating adreno drivers

None of them fixed the issue though
[Galaxy Note 4 Android Development (Snapdragon)] clod22:
I am on last update on 910F, and I have no notification like , mail, sms, facebook, etc. on standby lockscreen, only led notification.

Does anybody else have this problem? is any trik or what, in RR or Michey Rom this is functional.

Thank for feedback.
[Galaxy Note 4 Android Development (Snapdragon)] sronweb:
I just flashed this rom since yesterday and I got some notifications of new messages, WhatsApp.

They seems to work correctly..

I got one reboot yesterday, I got the same some days ago with LOS but it didn't occur again, so I expect that should not occur from the next update, if it's related to LOS parts.
[Galaxy Note 4 Android Development (Snapdragon)] zarti:
OK, I made a dirty flash over the Lineage 15.1 with the one from June 24th and when the last one came out in July I dirty flashed it over the one I was using until then without any problem. I'm using this rom as my daily driver on my N910F and I have no problems what so ever.
[Galaxy Note 4 Android Development (Snapdragon)] kerfex:
Well first...

Probably because it is not SpenCommander. It is SPenCommand. Here you go. Have a great weekend: http://spencommand.apk.black/34858805-spencommand-1.2.37/
[Galaxy Note 4 Android Development (Snapdragon)] twfs:
Been running this ROM for a couple weeks now and am impressed with the battery life. I had bought a extended battery and now don't even need to use. The only issue I have found with the ROM is usually after a receive a email gmail usually crashes. Its not that big of a deal so I just clear on go on. Thank you for the awesome ROM and am excited to see where you are able to go from here with it
[Galaxy Note 4 Android Development (Snapdragon)] liquid307:
For me Crdriod 4.4 is working great, tried dirty flash 4.5 but was draining battery, but still good. All is working great on n910p sprint. All that we need is spen.

Happy to stop using TW N7 Roms

Thanks transi1 love it, keep it up.. donation on it's way.
[Galaxy Note 4 Android Development (Snapdragon)] mickraven1:
Oh my... Very good rom everything works smooth and i love the slow charging like the stock.... Seriously the best note 4 rom so far... Thankyou millions....
[Galaxy Note 4 Android Development (Snapdragon)] shonkin:
There's a certain irony in this, but just as I'm about to retire my note 4 (to be my book reader, so it will be around still), I find an Oreo version that works great with it. I've used this also on a OnePlus 2 phone I lucked into. But it is quite nice to see it on my Note 4. Snappy!
[Galaxy Note 4 Android Development (Snapdragon)] cristobalite1983:
Do you lose charge in idle mode especially @ night? I always charge m phone and before I sleep I remove it from the charger and yeah, it's up to 100%. By the time I'm up 6 hours later, I have lost almost 12%. I use WiFi alone and I don't leave it on @ night. I have doze and nothing runs in background after checking better battery stats app. Device sleeps alright but still drops power like crazy and yes, I have changed m battery as well
[Galaxy Note 4 Android Development (Snapdragon)] twfs:
I lose about half of that overnight. And I am just using the stock out of the box settings that comes with the rom. I have tried force doze naptime greenify and apps like that in the past with no improvement especially with 8.1 ROMs. I also have a lg g3 that was getting terrible battery life so I pulled my sim and reflashed the ROM I was running on it and still had the same drain. Then I read about "conditioning" the battery which meant running it down to 10 to 15% charge turn it off use a standard battery charger not a fast charger and let it charge for about 12 hours. Granted I just did this yesterday but has made a huge difference in it so far so you might try that as well.
[Galaxy Note 4 Android Development (Snapdragon)] sronweb:
I had similar numbers when I have flashed this rom over LineageOS (i format cache, dalvik and system). Then I decided to start from a clean system so I have formatted also data partition and overnight I lost less then 1%. In the previous days in some moment I lost 20% in few hours in idle, so I would recommend to start from clean.

Of course if other users did it already should consider for other as hardware issue, the battery might be too old if its the original one.

First check with Better Battery Stats can help to understand the source of draining.
[Galaxy Note 4 Android Development (Snapdragon)] VlitalityX:
So how's the battery life overall? Is it stable enough to be used as a daily driver? Im currently only a n7 port on my w8 and receiving 5+hrs sot, but I'm itching to try something different. Or should I wait a bit longer for more bug fixes/updates?
[Galaxy Note 4 Android Development (Snapdragon)] zarti:
I'm using it since the last week of june and on my N910F battery life is just fine. :good:
[Galaxy Note 4 Android Development (Snapdragon)] VlitalityX:
What do you mean by just fine, on a standard daily usage, how's your SOT? I know it varies from person to person, but I'd like a better idea. Clean flashing and setting up the new rom takes too much energy :P
[Galaxy Note 4 Android Development (Snapdragon)] zarti:
OK, I dirty flashed in June over a Lineage 15.1 rom and then again when the last upgrade in july 18th came out. On a regular use (calls, Whatsup, reading a lot of news etc...) at the end of the day I have still more than a 30 - 35 % left. I don't mind looking for my SOT but comparing with other roms , even Stock, this is one of the best I've tried out in the last years. I hope, this information gives you enough feedback. :):)
[Galaxy Note 4 Android Development (Snapdragon)] cristobalite1983:
When you say formatted data partition, did you mean format internal storage plus system plus data plus cache plus dalvik?
[Galaxy Note 4 Android Development (Snapdragon)] seandpa:
Can anyone tell me how to change the swipe up shortcuts on lockscreen?
[Galaxy Note 4 Android Development (Snapdragon)] cristobalite1983:
I updated to the new ROM but I can't seem to get accessibility to work. It keeps saying because an app is obscuring permission request, the action can not be completed. What can I do to stop this please
[Galaxy Note 4 Android Development (Snapdragon)] Taulant Datja:
Use Nova Launcher
[Galaxy Note 4 Android Development (Snapdragon)] mickraven1:
Im on n910f , ihave tried to activate fingerprint+ pin , lockscreen... Im sure i set the right pin.

. and now its always telling me "wrong pin"

Beside that, anyone got FP work outside of the box on 910f ?
[Galaxy Note 4 Android Development (Snapdragon)] VlitalityX:
I'm getting that as well :(

So I just clean installed the rom, everything seems to be in working order, however using the hdr mode in the camera will cause the app to freeze up. The idle state doesn't drain any battery at all, however while using it, the battery still depletes at a fast rate. What setting is everyone using for power management? I'm on efficiency, i guess I need to switch to powersave? Are you guys tweaking the kernel too, and are there any custom kernels we could use?
[Galaxy Note 4 Android Development (Snapdragon)] sronweb:
Yes, correct.
[Galaxy Note 4 Android Development (Snapdragon)] mickraven1:
Ok fingerprint works on 4.4 version.... And pretty much everything does overall, Just to let you know... And dont do dirty flash over versions... It will cause overheats and battery drains. CrDroid for the win... I wonder if there is any s note app that works...

N910F report.
[Galaxy Note 4 Android Development (Snapdragon)] kerfex:
OK So I was running the 07/18 build from 07/19/2018 until yesterday. Love the rom but it runs really hot on my particular phone. Always around 130 F - 145 F. Even killing things and greenify running. I have N910V . On The latest Lineage build , 07/30/2018, I average 98 F. Does this run hot for anyone else?
[Galaxy Note 4 Android Development (Snapdragon)] seandpa:
Hey all, I'm having trouble getting viper4android working on my crDroid oreo, can one help me work through this issue
[Galaxy Note 4 Android Development (Snapdragon)] mickraven1:
I had overheats aswell at the latest 4.5v build, i did wipe everything clean install 4.4 and it seems lot better no overheats.
[Galaxy Note 4 Android Development (Snapdragon)] Apex Predator:
Some more info would be good. Which version you tried, how did you install it... Did you flash a zip, did you install via Magisk etc.

I personally used Magisk to install it and it works fine. Install, reboot, make sure driver is running.

You may also find help in the V4A thread.
[OnePlus 6 Questions & Answers] BlackMiracle:
Does OnePlus 6 support charging over USB Power Delivery standard? I have a couple USB-PD chargers laying around from Google Pixel so I would like to know if I will be able to take advantage of the charging standard if I get the OnePlus 6.

I'm not a fan of every phone manufacturer introduces their own fast-charging method. Huawei has SuperCharge, Oppo has VOOC, OnePlus has DashCharge.

Thankfully, Qualcomm Quick Charge 4.0 supports USB-PD which requires Snapdragon 845 CPU, which OnePlus 6 has onboard and Qualcomm's website also says that the OnePlus 6 supports QC4.0 so I assume the device would support USB Power Delivery standard too.

Can anyone confirm this? Thank you.
[OnePlus 6 Questions & Answers] tejasm1:
Bump, same question