yashsingh1/xdaforums huggingface dataset:
[Galaxy Note 4 Original Android Development] SenatorDC:
looking at that and look at my battery stats nothing looks out of the ordinary except that Settings have taken 5% of my battery today. The phone states that it has 7hrs total left, this means it will run out of puff after 20hrs of use (I haven't really used my phone today beyond 2 call and an email check).

If you are interested I can provide screenshots/more details.
[Galaxy Note 4 Original Android Development] Narekrocks:
I am guessing that by data drops, you mean you mean your data connection.

If so I have had this problem since day one. I use LTE and data stops working from time to time and the ONLY way to get it back is by restarting. This has never happened on TouchWiz and is the main reason I have to go back to TouchWiz.

Could you please have a look at it gek? Other people have had this problem as well. It is mainly people who use LTE for long periods of time. Which I do at the dormitory, it's my main connection. And having to restart every hour or so is quite bad. I am more than willing to provide any other possible info to help get it fixed.
[Galaxy Note 4 Original Android Development] ROBSONMEG:
is it possible to get the secounds on the clock in this rom. many thanks Rob
[Galaxy Note 4 Original Android Development] ROBSONMEG:
still can't direct dial to work or find a solution I have tried different app for the store and everyone of them make the rom launcher crash
[Galaxy Note 4 Original Android Development] 4r7w0rk:
This morning i've try without bluetooth just in case and i still loose the GPS.

Let me know if you have another solution and want some test :)
[Galaxy Note 4 Original Android Development] gekkehenkie11:
google the thread for that dumpsys batterystats should contain all the info you need.
[Galaxy Note 4 Original Android Development] gekkehenkie11:
Hmm data doesnt drop here ... Maybe if you can supply a logcat, including time stamps and the time it drops, I can look at it (google it how to do that)
[Galaxy Note 4 Original Android Development] gekkehenkie11:
I'll be working on GPS this week, but I'm afraid this one might be a tough nut to crack ... No info in the log to go by. This means I'll need to study how GPS even works, how the sat connection is being set up, how data is transmitted and then I'll need to find out what's causing the connection to drop ... But this will be my project from now on since GPS is a key feature.
[Galaxy Note 4 Original Android Development] gekkehenkie11:
BTW, donation button is hopefully fixed, let me know if it still doesn't work please. Thanks, appreciate it !
[Galaxy Note 4 Original Android Development] HuStLaZ:
I'm on the 2nd June build and it doesn't drop. The 4th June kept dropping mobile data. I haven't tried the 6th June build.
[Galaxy Note 4 Original Android Development] user833:
hello all can i install this rom to my 910w8? it is rooted and have twrp

hello all can i install this rom to my 910w8? it is rooted and have twrp
[Galaxy Note 4 Original Android Development] fazi78:
I'm on 6 June build and sometimes mobile data dropping.

sponsored by: [MENTION=1001810]firma[/MENTION]wirlandii
[Galaxy Note 4 Original Android Development] foo25:
I have to say, been using the nightlies for a week now, and this ROM is fantastic! Unfortunately there are 2 main issues that are holding it back in my eyes.

GPS says fixated in Chesterfield, England and I cannot seem to do anything to fix this. I do live in the UK, but not England, so it's way off unfortunately. As I use my phone as a satnav quite often, this is a fairly major issue in my case. Secondly, the camera quality is very poor when compared to the stock camera app. I have tried 3rd party apps, to no avail. I imagine there is little can be done to help this, and although I dual boot this ROM, switching takes a few minutes and a photo opportunity can easily be missed in this time.

A couple of minor issues like excessive heat when streaming in Periscope and intermittent issues with Android wear battery stats and notifications are present, but tolerable. Still, the ROM is very smooth, fast and pretty damn stable, so I have to applaude the great work you've done here!
[Galaxy Note 4 Original Android Development] Klanac89:
I will just say thank you gekkehenkie!

After the first rls of CM I order a Note 4 and flash CM12.

Just 2 "problems"... GPS is not really good and when I play games the note 4 get really hot.
[Galaxy Note 4 Original Android Development] x_lemariont:
Hi man, can you reupload the fix??? Tyvm
[Galaxy Note 4 Original Android Development] callum_88:
Anyone else get a force close of trebuchet when opening a chrome home screen bookmark?
[Galaxy Note 4 Original Android Development] Narekrocks:
How do you guys get it back? Also by rebooting or is there a faster way?
[Galaxy Note 4 Original Android Development] HuStLaZ:
I used to try switching mobile data off, then on. Sometimes it worked. Otherwise reboot was the only way.

I'm sticking to the 2nd June build for now. Until some major changes / improvements come up, it seems the most stable for me.
[Galaxy Note 4 Original Android Development] OnlinePredator:
have a beer/coffee on me! 6K863837H7736544A
[Galaxy Note 4 Original Android Development] Barracuda77777:
there is no point as the fix is already merged with cm12.1, if you really still want to, search for barracuda @ android file host, then click on the note 4, the file is still there.
[Galaxy Note 4 Original Android Development] paulrgod:
As of May 205 It seems Facebook have changed their API to stop external apps syncing this information, Haxsync, Ubersync etc all no longer work. The developer of Ubersync has put a disclaimer on the page of his app to detail the issue.

https://play.google.com/store/apps/details?id=ro.weednet.contactssync&hl=en_GB

***IMPORTANT***

Starting with May 2015, Facebook permanently removed the ability to retrieve the complete friend list.

Now you can only sync the friends that also use this app (or who just manually authorized it to read it's photo) making this app not very useful.

Sorry, there's no way around this.

Microsoft have also sent out an email today stating this has broken their Facebook linking with various Windows 8.1 services.

The only app that i've found that does still seem to work is Sync.ME - incidentally it also has some other useful features - worth checking it out.

https://play.google.com/store/apps/details?id=com.syncme.syncmeapp&hl=en_GB

Hope this helps!
[Galaxy Note 4 Original Android Development] Andycar:
Hi, it's me again with big thanks! That actually did the trick for me, and now my own build are correctly working!
[Galaxy Note 4 Original Android Development] gekkehenkie11:
thanks, appreciate it :)
[Galaxy Note 4 Original Android Development] Li-Pol:
Hmm... I can't add APN. "Access Point Name settings are not available for this user." Why?
[Galaxy Note 4 Original Android Development] Alpaone:
one more beer for you gekke ;) 68K35741T0642601E
[Galaxy Note 4 Original Android Development] Li-Pol:
gekkehenkie11, thank you for all your hard work :good:

3JJ11547CJ325582L
[Galaxy Note 4 Original Android Development] gekkehenkie11:
Thanks guys, really appreciate it ! :)

Working hard to improve GPS, found some newer libs that might improve things but as usual things dont go easy, getting into bootloops, but working on figuring out why ...
[Galaxy Note 4 Original Android Development] gekkehenkie11:
Hmm haven't seen this error myself, maybe somebody else ? Seems like you're on a user that's not allowed to mess around with APN's ? Does it happen when you switch to the default user too ?
[Galaxy Note 4 Original Android Development] mike13ftw:
I drove 40km with GPS on high accuracy and data and Bluetooth on without any disconnection. So the problem maybe on some devices only
[Galaxy Note 4 Original Android Development] MacrayPurple:
On 0609 and seems the data loss/break has been fixed or at least better than 0606. Switched between WiFi and 4G numerous times today and no data break, ! symbol.

Thanks Gekk
[Galaxy Note 4 Original Android Development] Li-Pol:
I'm on default user. But solution found.
[Galaxy Note 4 Original Android Development] BalajiSundar:
Complaints about the Camera Quality

I heard many people complain about the camera quality comparing the Stock Rom . I too complained but after testing it out extensively found out that , only the over sharpening and the over saturation is missing from the Stock camera app . Of course the Fast Burst mode , Dual camera modes are missed but when it comes to quality , If u use SnapCameraHDR with Sharpness to "6" you get natural looking yet sharp photos . Use Snapseed or any editing app to adjust it to your levels . From me no complaints about Still Camera quality . Cheers .
[Galaxy Note 4 Original Android Development] zehjotkah:
Have you compared low light photos as well?

I'm getting red/green pixels with Snap...
[Galaxy Note 4 Original Android Development] BalajiSundar:
Yeah low light performance is bad . One trick samsung uses is to reduce the resolution of the image and resample it to 16M to significantly reduce noise in low light conditions . As we know more MP causes more digital noise at Higher ISOs and at low lights , its a pretty neat trick Samsung does . Sadly Snap Camera doesnt do on its own . What i do in Snap is that to switch to 6MP and manually control ISO . This gives me a better low light image .!

Note : I am not 100% sure if Samsung resamples low light images , But I am sure low MP = Low noise so that we can follow that and try it out .
[Galaxy Note 4 Original Android Development] Haischel:
Same here my GPS works fine. it's my compass that doesn't work.

---------- Post added at 01:15 PM ---------- Previous post was at 01:13 PM ----------

Hey Gekk! My GPS is working fine, I think what people are trying to say is that there compass isn't working.
[Galaxy Note 4 Original Android Development] BalajiSundar:
Did a quick comparison between Note 4 & my D3100 with 50mm f1.8g .. Results are for yours to judge . Personally I am quite surprised .

D3100 : F8 - 1/30 - ISO 200

Note 4 : F2.2 - 1/60 - ISO 64 ( SnapCamera default settings )

PS : No butterflies were harmed during the test
[Galaxy Note 4 Original Android Development] gekkehenkie11:
Are you sure snap performs worse than samsung stock in low light ? Can you shoot some examples ? If you can shoot some examples, we can then discuss it with the creator of snap: http://xdaforums.com/showthread.php?t=2055140&page=283
[Galaxy Note 4 Original Android Development] xdaweaver:
Anyone experiencing awful battery life in the latest nightly?
[Galaxy Note 4 Original Android Development] callum_88:
Does the cmupdater ever automatically install an update? It usually just boots into recovery for me and needs to be flashed manually.
[Galaxy Note 4 Original Android Development] gekkehenkie11:
Well I sure did experience disconnects but doesnt happen very often though. Yesterday I managed to get the new libs up, drove 70 km, didnt disconnect once. But again, it might have been 'luck', on the previous libs I drove 70 km one day too without a disconnect. Will do some more tests and also some more research on the issue.
[Galaxy Note 4 Original Android Development] BalajiSundar:
[MENTION=3296134]gekkehenkie11[/MENTION] Bro Can you confirm about the Samsung resampling the resolution at Night Mode ? I notice significant decrease in performance at Low lights with third party camera apps in CM12.1 . CM camera or google camera tend to mess up with the ISO . The problem is third party cams cant push shutter speeds less than 1/30 AFAIK. Can someone validate this ? I have not tried anything experimentally but based on day to day experience .

I wanna do a comparison with my cam as reference and with Stock and SnapCamera in CM12.1 . If I get free time , will surely do a low light test to backup my statement .

As far as the red green pixels I havent much noticed it , Will look into that too if I perform the test

---------- Post added at 01:21 PM ---------- Previous post was at 01:16 PM ----------

If you have battery issues , Please come up with a dumpsys stat or BBS screenshots of the wakelock or atleast the default Android Battery stat screenshot .
[Galaxy Note 4 Original Android Development] BalajiSundar:
Mega Low light Camera comparison Stock VS Cm12 SnapCam

First off Thanks to [MENTION=3296134]gekkehenkie11[/MENTION], for motivating me to do this test . He has been very patient in giving us fixes and replying to our questions .This camera test is aimed to better understand the camera software performance of Note 4 comparing stock cams and third party apps in custom ROMS.

Test 1 :

Indoor Low Light

Randomly selected colorful consumer products with different materials to examine detail levels

Test 2 :

Outdoor shot with a side and back lit scene with a scooter in frame to check out the details and noise levels

Competitors :

Nikon D3100 with 50mm f.8G as reference shots

Stock Camera

Cm12.1 Camera

Cm12.1 SnapCam

All the shots are shot with the same frame and same lighting conditions but the results vary . Pardon me if I have made a mistake in the Exif .

Comparison Images :

I request everyone to download full res images and compare with atleast 66% zoom

Google Drive Link : https://drive.google.com/folderview...lwaHJyd0NjNkd5T0FDSWVoanlVRmkwVjg&usp=sharing

1.Link contains two folders named Indoor & Outdoor which contains respective test images

2.The images are clearly named and the detailed Exif is provided for each image

It is to be noted that the Shutter Speed and ISO values disappeared when I use Night Mode in StockCam. Can somebody explain this ? Took some time at the evening with a notion that this test will make way to get better image quality from our device . :cool:

Free for discussions ! Cheers!
[Galaxy Note 4 Original Android Development] gekkehenkie11:
Hi, nice test ! About HDR: To me it seems this doesnt even work in CM12 stock cam. Normally switching to HDR 'restarts' the camera, in CM12 nothing happens, so I doubt it even works. Also in your pics I dont see any difference HDR on/off so that makes me even more sure it doesnt even work in the CM12 stock camera.

About Snapcamera HDR: I'm a bit unsure about this one. I mean there's this tab 'HDR' but there's simply no on/off switch, not sure if I'm missing something here ? What do you think ? We can also ask the developer of snap camera, I think that might be interesting to hear.
[Galaxy Note 4 Original Android Development] BalajiSundar:
I too doubt HDR mode makes any difference .. In SnapCam I didn't use HDR at all .. Just used normal in scene selection and used HJR ISO mode in some tests ..

Bro I added the HDR images just for an additional comparison . My views after comparing results

1. Stock cam performs way better in low light .

Reasons :

Resampling Low MP photo ?

Aggressive noise reduction on top of over sharpening ?

2. Then comes manually tweaked SnapCam image

Limiting ISO

Taking low MP photo to sacrifice details for reduced grain !

3. Stock CM camera

4. Auto Snap camera

The third and fourth ones are terribly grainy . By no means I disrespect SnapCam .. Its a magical app which destroys Note4 stock limitations and exploits full potential .

I think SnapCam dev can give us tips if we get this to his notice .. Thanks
[Galaxy Note 4 Original Android Development] gekkehenkie11:
Right, I misread. I thought the difference in outdoor photo's on the stock camera were due to HDR but I now see there isn't even much difference between HDR on/off on stock: both beat the other photo's and the difference in HDR on/off is minimal.

You know what, I'll ask the Snap camera dev, going to post it in his thread: http://xdaforums.com/showthread.php?t=2055140

*EDIT* See: http://xdaforums.com/showthread.php?t=2055140&page=283#post61278305

Let's see what he says !
[Galaxy Note 4 Original Android Development] SleemLDJ:
[MENTION=3296134]gekkehenkie11[/MENTION] you said I should remind you about something.

The screenshots taken on touchwiz rom don't display at all on cm12.1.

You offered to look into it?
[Galaxy Note 4 Original Android Development] gekkehenkie11:
I looked into it briefly, I thought it was a simple permission issue, it wasn't unfortunately ... Working on GPS right now, might look into it again after this ...
[Galaxy Note 4 Original Android Development] CQ7:
[MENTION=3296134]gekkehenkie11[/MENTION] Just want to let you know your app for display mode is working well with s6 too. It's really useful app to force max brightness when you really need it. Thanks

Inviato dal mio SM-G925F utilizzando Tapatalk
[Galaxy Note 4 Original Android Development] Klanac89:
Can someone test the DOT? With 100% i get over 4h and with 50% I get the same DOT :/
[Galaxy Note 4 Original Android Development] gekkehenkie11:
Ok so I've done a lot of work on the GPS the last week. First of all I updated our GPS HAL to 5.1.1. This was quite a b*tch in itself since Samsung decided to do something stupid, as usual. They increased some data field length, causing bootloops with the official QCOM GPS HAL, took me a while to figure this one out and solve it but it's all done and the HAL is merged, will be included in tomorrow's nightly. Then, I merged the Lollipop GPS libs, we were still on KitKat libs. And I changed the GPS config files, this solved the compass issue !

However the bad news was that when I tested this, I still had sat fix drops ! So, then I decided to do a new test, I just took the GPS HAL from the Touchwiz firmware and used that one. So in other words, ALL GPS libs were now copied from Touchwiz Samsung and guess what, still sat fix drops.. This made really NO sense to me at all, 100% same libs but still sat fix drops !?!?! So then I started to think hmmm I never even tried it on Touchwiz myself. Just when I wanted to try that, I found this thread: http://xdaforums.com/note-4/general/gps-close-to-unusable-t2948602

Here quite a few users experience the EXACT same issue, all on Touchwiz Snapdragon (910F or 910G). So it seems to be a hardware issue on Snapdragon devices. Also there are reports of people who have traded in their Note 4 and are now on newer hardware revisions and don't experience the problems anymore. So the newer phones seem to be ok. That probably explains why some people here say they have no issue's at all, why others, including me, do.

Either way, the new libs will be merged of course and the new config files too, at least that fixes the compass issue :)

Also will try on Touchwiz to make 100% sure the issue appears there too but that seems highly likely now

BTW I'm on 910F - hardware revision MP 0.900. Check yours, in Touchwiz (wont work in CM) with: *#12580*369#
[Galaxy Note 4 Original Android Development] 4r7w0rk:
That's weird because i didn't have this issue in touchwiz.

Right now i'm on crDroid, so i can't check my hardware revision, i have to find something to save all my entire ROM with all my setup and apps, i'm kind of tired switching rom et config all my setup all the time :s
[Galaxy Note 4 Original Android Development] gekkehenkie11:
You can just make a backup with TWRP didnt you know that ? You dont need to reconfigure anything, it saves and restores the ROM + apps. Just make sure you select 'boot', 'system' and 'data' and you're fine !

Next few days I'm going to try GPS on Touchwiz, I'd be highly surprised if the issue wouldnt appear there, cause:

* The issue DOES appear when I use 100% touchwiz GPS libs on CM. And it can't be a framework issue, cause the GPS simply stops calling back with data to the framework, I've checked that.

* A lot of other people are experiencing it on Touchwiz too as you can read in that thread. Only Snapdragon and only older HW revisions. Exynos chipset has no problems.

Anyway, new HAL + config files were merged, as of tomorrow the compass should work :)
[Galaxy Note 4 Original Android Development] 4r7w0rk:
does it save all the setup ? sound for call, notice etc ? SMS/MMS ?
[Galaxy Note 4 Original Android Development] gekkehenkie11:
Yes, everything.
[Galaxy Note 4 Original Android Development] 4r7w0rk:
oh, okay well thanks for the info aha.

I will retry on touchwiz just to be sure, but i'm almost 100% sure that i did not have this problem on it, because i used the stock rom for a while before using yours.
[Galaxy Note 4 Original Android Development] gekkehenkie11:
Just drove 20 km with touchwiz GPS, sat fix didnt drop. Doesnt say that much though, on CM I drove 70 km without it dropping. Will be trying it more though next week. But again I can really not see this working on TW neither.
[Galaxy Note 4 Original Android Development] BalajiSundar:
[MENTION=3296134]gekkehenkie11[/MENTION] Hey ! Did you get any update from SnapCam dev ? Any more test shots needed ? Coz I really use my camera a lot. Any marginal improvements in quality is useful for us
[Galaxy Note 4 Original Android Development] sriszone:
Heat Issues in CM12

Hello

I installed Cm 12 on my note 4 910G. I have seriously have trouble in Heating. My Device is Extremely Hot while using CM12. So i revert back to stock. Does any one have isssues like me. Please guide
[Galaxy Note 4 Original Android Development] callum_88:
Yeah it happens to my note 4 and my girlfriends S5 only really when first installing. They seem to heat up more than stock but its only usually when writing to NAND or something that's zapping the battery life.

I don't think anyone has had any issues because of it though
[Galaxy Note 4 Original Android Development] Flavio:
Changing the DPI in the build.prop does not work anymore since the last couple of builds?

Samsung Galaxy Note 4 Gold (SM-N910F)

CF AutoRoot | TWRP 2.8.6.0 Recovery

CyanogenMod 12.1-20150523-NIGHTLY-trltexx (5.1.1, 380DPI)

Samsung Evo 128GB MicroSD

Speck CandyShell Grip Black Case | Rearth Ringke Slim Case Black

​
[Galaxy Note 4 Original Android Development] soza971:
You dont have to change it there just go in display settings

Envoyé de mon SM-N910F en utilisant Tapatalk
[Galaxy Note 4 Original Android Development] Flavio:
Thx.
[Galaxy Note 4 Original Android Development] gekkehenkie11:
He didnt reply yet. But the previous time I asked him something he needed a few days too, let's see, I think he'll answer one of these days.
[Galaxy Note 4 Original Android Development] proudixz:
my phone is getting extremely hot after CM12 update , that hot that glue that is connecting screen to plastic started melting and went over my screen.So now i will need to give phone to warranty , but i havent found any similar issues online.
[Galaxy Note 4 Original Android Development] Klanac89:
Got the same problem but nothing help. For example when I play Limbo or Cash of Clans it is unreal hot! Warranty I don't have, thanks to 0x1 aka Samsung Knox.
[Galaxy Note 4 Original Android Development] gekkehenkie11:
That's because a "search thread" function exists. With it you will find all the info you need. Sorry but I have better things to do than to answer the same questions over and over again. I prefer working on the ROM.
[Galaxy Note 4 Original Android Development] jammerz:
Hey. Thanks for all the work

Noob question here.

Anyway to make the sound louder on this ? As media is a little quiet for me.
[Galaxy Note 4 Original Android Development] callum_88:
Go to: system/etc/mixer_paths.xml

Open with text editor

Change values:

RX1 Digital Volume - RX7 Digital Volume from 84 to 97

&

DEC1 Volume - DEC10 Volume from 84 to 97.

Save and exit then reboot

Otherwise you can install viper4android and change output gain
[Galaxy Note 4 Original Android Development] Klanac89:
Sry but how I can install CM without Root? I'm not a pro but first root, second TWRP and after that with wipe CM. Thats always my way to CM since Galaxy S.
[Galaxy Note 4 Original Android Development] mike13ftw:
You don't need to root your phone. Just install twrp and then flash cm
[Galaxy Note 4 Original Android Development] jammerz:
Perfect thanks !! Worked a treat.
[Galaxy Note 4 Original Android Development] jammerz:
Mine started getting stupidly hot also almost to hot to touch. But I took battery out let it cool down. Then I removed xposed and boom. All heating issues stopped. Not sure why its causing problems but to be fair I can live without xposed anyways

Hope this helps you.