yashsingh1/xdaforums huggingface dataset:
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
This is a very good question.

Deep sleep is an idle state below 384 MHz.

Consider your car when you are in park or neutral. The engine is at idle. That is the same here. Just like your vehicle, though, you can set the idle higher or lower. If you set it too low, your vehicle may die if you turn the wheel, because a new power steering load is placed on it. Depending on the engine, you may be able to go higher or lower to suit your needs.

With your phone, the idle state needs to be low to save power, but it needs to be high enough to kick into gear and not stall before it can activate the governor controls when a load is placed on the system. Since the idle state is not in the frequency range you cannot control it or adjust it. To the best of my knowledge, I cannot get it any lower. If I could, I do not believe I would, because the sleep of death is not good for users or their phones.

The GPU voltages on the other hand have lots of room for improvement, but I need to update the control app to help you be able to set them better. Have you used my GPU voltage control app? With it you can under/over volt the GPU. I am currently rewriting it to allow more control than the very safe and conservative settings I have included.

Great work on the CPU voltage tables! I am sure that others will find it useful!

Thanks for the kind words. Yes, this "error" during install is okay, it is just an error for logging the completion in TWRP.

Yes, I prefer a full wipe before changing ROMs. Welcome to the group and let us know if you have more trouble with that, but I suspect [MENTION=2571065]darazor[/MENTION] has put you on the right path.

Glad to see all the good discussion! Keep it up guys!
[T-Mobile Samsung Galaxy S 4] Leone/kyleproxx:
I know this question might make you angry (very very sorry) but could you build paranoid android for m919

I tried but when Im build my computer just freezes

If not can you send me screenshots of this ROM
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Post #2 has many screen shots, is there something more particular you would like a picture of?

Rom requests do not make me angry. However I do not intend to build PA for the S4 at this time. I did notice that you asked several other developers the same question in the i9505 forum. Looks like you had one guy accept already.
[T-Mobile Samsung Galaxy S 4] Leone/kyleproxx:
I would like a screenshot of the camera

Edit: nvm its just snapdragon cam

---------- Post added at 02:10 PM ---------- Previous post was at 02:08 PM ----------

Oh and the reason why I don't think he will build is because he has an exynos version of the s4
[T-Mobile Samsung Galaxy S 4] Leone/kyleproxx:
Hi
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Hello, do you have a question or comment?
[T-Mobile Samsung Galaxy S 4] Leone/kyleproxx:
Naw just was bored and wanted to chat with someone
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
See below! New GPU voltage control app is posted and in the play store! Now you can over/under by -40/+50 mV!

https://xdaforums.com/galaxy-s4-tmo...gpu-voltage-control-app-aklu-kernels-t3506985
[T-Mobile Samsung Galaxy S 4] mr-thank:
video chat mic doesnt work.

when using google hangout, and i have it set on speaker i can hear the other person but they cant hear me unless i change it from speaker to ear piece. it works with headsets but would really love to see a fix for the speaker. feels like the mic is disable. i see this also happening in the resurrection remix 7.1.1 rom also.

other then that this rom does the job. camera function well, bluetooth doesnt give bse, everything is on point.
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Thanks for the kind words.

Does the mic/speaker mode work if you use the dialer? If so, then the mic being disabled is a problem only in hangouts.

Do you have any logs?

I seem to recall this issue a while back, I'll look into it when I have time.
[T-Mobile Samsung Galaxy S 4] darazor:
ALU

You are correct. If mr-thank looks at post # 71 then #s 83-85 I think it may solve his issue.

D
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Thanks darazor, I thought we covered that once before. Good memory!
[T-Mobile Samsung Galaxy S 4] mr-thank:
cant seem to download the rom off the link, any new site to download the rom?
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Sorry to hear you had trouble with the download, but I just checked the link, and it is working.
[T-Mobile Samsung Galaxy S 4] Fernando_daniel:
Thanks dude!

This rom is so amazing, Will you have updates in the future? :confused:
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Glad that you like the ROM, and thanks for the kind words!

Yes, the plan is to keep this up to date. I have limited and slow internet in Alaska, so I have switched to updating the ROMs about every 2 or 3 months. I am currently set to download as soon as the security patches are ready, and then it usually takes me a few days to build and post. Until I have a stable build of Android O, at least....
[T-Mobile Samsung Galaxy S 4] Fernando_daniel:
Interesting! Thanks for the comment!

I need help

My phone overheats with this rom, what happening?, 40° or more!

Do you have idea for one solution?
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Interesting. Not seeing that here.

Clean wipe before installing?

What gapps did you install?

Is it hot all the time? Even when sitting idle?

Aklu kernel? Or the kernel that came with the ROM?

Settings in kernel auditor? For CPU governor, for GPU?

Under settings, battery, what is using your battery the most.

In kernel auditor, what is the frequency table look like? Mostly high, or low?

(Screen shots may help is diagnose the problem.)

Hopefully we can get you cooled off, without a trip to Alaska in the winter (-40 below)!
[T-Mobile Samsung Galaxy S 4] jfd3220:
Any chance of getting the IR blaster working?
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Great question. I thought it was working.

As you can see in these two pictures, after downloading a TV remote control app, the IR can be seen by the camera as the purple glow when you push a button.

View attachment 4230459View attachment 4230460

But if you are asking, I am guessing it does not work for you? Does it light up (not visable to your eye, but can be seen by another persons camera) when you send a signal?

If it does not work, perhaps we can fix it, but I thought it was working. I will try to find something to test it on, other than just seeing that it lights up.
[T-Mobile Samsung Galaxy S 4] jfd3220:
Thanks for the prompt response! I tried using the Start universal remote app and checked it with a camera before I posted that question. I didn't see any light. Which app did you use there?
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Sure thing,

It is called "Power-Universal Remote Control"

I grabbed it off of APK4Fun just to test this. I have not tried it on any tv, etc., I just downloaded it so I could see the light.

https://www.apk4fun.com/apk/4473/

Depending on the other cell phone camera used, you may want to turn off the lights to see the purple glow. Some cell phone cameras can pick it up, others can not. I used a LG G4 as the camera, I've had great success with Samsung cameras being able to pick it up, but I heard some cameras do not see the IR.

Hope that helps!
[T-Mobile Samsung Galaxy S 4] darazor:
I will confess that on 3 separate occasions while at a doctor's office I downloaded the app appropriate to their TV to decrease the volume (way too loud) and change the channel ( too many commercials). They worked. Once was on a Samsung but I don't remember the other two.. The staff was a bit amused that the channels and volume changed "on their own". So was I. After we left, I uninstalled; the apps. -D
[T-Mobile Samsung Galaxy S 4] jfd3220:
I actually used the Sure app and it didn't work. I checked with a couple of other apps until I found one that worked. The infrared light actually shows up quite brightly on my camera. Thanks! This will come in handy on my next trip to the doctor's office.
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Where is the "rolling on the floor laughing" emoji?

Glad you found one that works. Doctors offices can be rather bothersome without it! :D
[T-Mobile Samsung Galaxy S 4] Fernando_daniel:
It's weird.

I do full wipe before installing rom (Twrp 3.1.1.0)

Gapps ARM 7.1 micro

Only is hot when i turn on the screen and use any application, when is idle it's cold

I installed the rom 2 times, one with the stock kernel, other with AKLU kernel, the phone it's overhead on two kernel's

No setting's in kernel auditor

3 hours, use continued, the battery not have problem's, only that is, overhead

High and slow at the time

I returned on the stock firmware of Samsung, that problem scared me

Yeah man, thank's for any posibility of solution, I love this rom, its fast and elegant!
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Hmmm.....

Well that's a tough one. You could try a few things, but you would have to go back to the AOKP ROM to test it:

In kernel adiutor, do the following:

Turn CPU max down two levels,

Turn the GPU down a level,

Set thermal control to temp throttle, and turn off core control. Set your CPU governor to Lionheart.

That's my recommendation. Try that, if it works, then you could either stick to that or change them one at a time to see where it starts getting hot again.
[T-Mobile Samsung Galaxy S 4] Fernando_daniel:
Thanks! ;) , I'll do that to test overheating

I will take screenshots when I put the rom :D:D:D
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
How did the over heating issue turn out?
[T-Mobile Samsung Galaxy S 4] Fernando_daniel:
Well... I tried, but nothing changes
[T-Mobile Samsung Galaxy S 4] arikdahn:
I tried my GPS and had some issues. Is this one of those ROMs you have to flash a stock-based first in order to get the gps settings to work then flash whatever AOKP ROM afterward?
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Bummer, I'm not sure why that is happening for you, it's not a problem I see here.

Nope, it should just work. I use sat stat from f-droid, and manually refresh the agps data the first time to speed it up. It usually is slow the first time, but should work just fine. I use the GPS for numerous outings in the great Alaskan wilderness, so GPS is important to me, and I test it regularly.
[T-Mobile Samsung Galaxy S 4] arikdahn:
Very odd. My problems aren't getting a link. This happens immediately as one would expect. It's more that when I'm moving, my GPS coordinates on apps like Maps and Waze don't update. When it does, it's extremely confused. It will think I'm several meters from where I actually am. Any thoughts on what might cause this?
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Hmmm.... I have had complaints about Waze before.

Try this: download GPS test app on the play store (or sat stat on f-droid) and open split screen, GPS on one, Waze on other. Or use a good GPS app that allows in background function while also using Waze.

Get your GPS lock, keep GPS app going, and use Waze. Does it work better that way? If so, then Waze app is the problem. If it still is terribly dropping signal, then it is likely a phone issue.

There are articles about the galaxy s4 having loose screws, that supposedly you can tighten for better GPS function. E.g, they were not tightened at the factory properly, or came loose over time. This sounds plausible, but I kind of put that up there with hocus pocus kind of stuff. Worth the two minutes to tighten all the screws in your phone after taking off the back case? Just a thought. You can Google it to see which one, if you want to try that.
[T-Mobile Samsung Galaxy S 4] arikdahn:
I think I have found the problem then. I cannot get a GPS signal. Both of those apps are extremely slow to find satellites after some 5 minutes of leaving them running.
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
I do agree that they are slow, but once you get a fix it should stay locked. I just tested my s4, and it took 4 minutes for the first lock, no agps loaded to begin. Seems fine here, once locked, although I only moved around the porch/house.
[T-Mobile Samsung Galaxy S 4] jfd3220:
I've noticed that anytime I try to take a screenshot from the power menu the phone ends up freezing and rebooting.
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Thanks for bringing that forward! I just found that out as well, from the guys in the S5 forum.

I'll be looking into that.

In the mean time, you can hold volume down and the power button to take a screen shot.

Good find!
[T-Mobile Samsung Galaxy S 4] jfd3220:
Thanks, that works! I guess we don't really need the power menu shortcut if the hardware button screenshot works.
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
I suppose not, but I plan to look at it anyways. If it is there, it should work, or be removed.
[T-Mobile Samsung Galaxy S 4] arikdahn:
Looks like I have to run the app every time I plan on using the GPS. It seems great after about 10 mins though. It's just very slow. Any suggestions?
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
August security patches are in, I'll be building an update this week!
[T-Mobile Samsung Galaxy S 4] jfd3220:
I've noticed this image that pops up just before Google+ loads. Does anyone know what it is?

https://drive.google.com/open?id=0ByUmWODDk6LQNDFHZ1djLXRpalU
[T-Mobile Samsung Galaxy S 4] Nik1703:
Just realized today that my mobile network is working (i can make calls), but mobile data is not working.

Is there a trick to get it to pick up AT&T mobile data?

I also noticed it is only connecting to the cell network when the screen is on. The time/date goes out of sync when the screen is off, until i turn it back on

(edit - im on the 7.1.1 version of this)
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
I'm not sure. It looks familiar, though.

Great question. Did you set your APN settings?

Are they the right settings?

As for the time, it is due to a problem with the server. Right now I am making the new build with Sony's time keep to fix that. (Hopefully.)
[T-Mobile Samsung Galaxy S 4] Nik1703:
I set the AT&T 4G APN settings (which i found here - http://apn-settings.com/us/att-apn-settings/), still no mobile data. Tried the 3G settings too.
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Hmmm........

I'm not sure what the problem is then. Mobile data is working great here. I'm using straight talk, which uses the AT&T towers up here. Are you using an M919?
[T-Mobile Samsung Galaxy S 4] Nik1703:
Yep M919 with at&t sim... not sure what the issue is
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Name:*ATT HSPA+

APN:*phone

Proxy: <Leave in Blank>

Port:*<Leave in Blank>

Username:**<Leave in Blank>

Password:**<Leave in Blank>

Server:*<Leave in Blank>

MMSC:*http://mmsc.mobile.att.net

MMS proxy:*proxy.mobile.att.net

MMS port:*80

MCC: 310

MNC: 410

Authentication type:*<Leave in Blank>

APN type:*default,supl,mms,hipri

APN Protocol: Leave it to the Default one

Bearer: leave it to the Default one

The one on that page is what straight talk has me use in Alaska. It is working great. The only difference is mine says APN: RESELLER. I'm sending this via data.

Did it never work, or did it stop working?

How long have you been using the ROM?

Modem/boot loader?

Stock kernel? Aklu kernel?

Can you text MMS? (Pictures)

Clean wipe before flashing ROM?

Thanks, with a little more info we can trouble shoot.
[T-Mobile Samsung Galaxy S 4] Nik1703:
I have those same APN settings.

It's been on a backup S4 of mine since february, hardly use it. But primary phone broke yesterday so im using this until my S8 arrives later this week.

M919UVUFNH7

Kernel - 3.4.112-cyanogenmod

yes clean wipe before flashing rom

text works but multimedia text does not
[T-Mobile Samsung Galaxy S 4] arikdahn:
I'll just have to remember to run the GPS utility before I plot a course. Has anybody had a problem where after having the phone in deep sleep for extended periods, after attempting to use it no wireless items (data WiFi) work? I cannot get WiFi to turn on and have to remit the phone. Toggles just spin while being grayed out.

Other issues are the pop-up prompting me for sim card as if it were a dual SIM device. Sometimes it won't even show an option in this pop-up. I can cancel out without negative effect but I was wondering if there was a way to turn this off.
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Perhaps it would be wise for you to update your phones boot loader and modem. I'm not a pushy updater guy, but since you are having modern related issues, it might be a good idea. I am on OK3, as opposed to your NH7. But if it is only for a few days, it may be worth just waiting for your s8. Updating is my suggestion tough, in this case.
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
I've been using the S4 as my daily driver for the past couple days, and have not seen it recently, but people have mentioned it in the past. Typically, turning on, then off of airplane mode snaps you out of it, if I recall correctly.
[T-Mobile Samsung Galaxy S 4] arikdahn:
I usually pop the battery b/c it's faster. I have had this happen with other devices in the past and usually the airplane mode toggle fixes it. In this case it doesn't. I always wondered why this is so common among mobile devices.
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Praise God! Another successful update!

I have slow internet, and the new 20170815 version is uploading now, it should be ready in 2 hours.... No big changes this time, the change log under rom controls lists the merge to 7.1.2_r29 and the qcom update for custom audio/display/media HAL's. The security is also updated to August 5th, 2017.

I also switched over to Sony's Time keep, so try out the automatic time zone settings and give me some feedback. :)

Be sure to check out the new default background, also provided by the Quiet Learner: https://qlfiles.net/2017/08/08/julia-image-absolute-variant/

Enjoy!
[T-Mobile Samsung Galaxy S 4] Qiangong2:
Could you please try porting sailfish os to the jfltetmo? It would be great if it was done.
[T-Mobile Samsung Galaxy S 4] arikdahn:
Yay! Maybe the GPS will be better behaved. My phone also doesn't hold a lock even when using a program to force a lock so I will report back.
[T-Mobile Samsung Galaxy S 4] rzuf22:
I got jfltexx. Is it possible to instal this rom in my device? CWM/TWRP give me Error: 7 (cant't install this package on top of incompatible data)
[T-Mobile Samsung Galaxy S 4] dtriguero:
U should be able to if the update script in the ROM zip is already edited i believe it was awhile back. Also need to do a full wipe before flashing in TWRP.
[T-Mobile Samsung Galaxy S 4] darazor:
rzuf22

In addition to script update, you will also need T-mobile TWRP. -D
[T-Mobile Samsung Galaxy S 4] Qiangong2:
[MENTION=7026648]AlaskaLinuxUser[/MENTION]

Where did you upload your latest sources? They haven't been updated since january
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Hey guys! Just back from a great family vacation, camping by the lake! Just a quick catch up:

One can only hope.... But yes, the updates to the qcom HALs should help all around. :)

Great question. I have created this ROM with the ability to flash on jfltexx as well. So you will not Ned to edit the script. dtriguero is correct, you need a full wipe first (advanced wipe). This error is seen when it believes you are "down grading", if I'm not mistaken. darazor is also correct in that I'd you do not have the right twrp, you may have issues. However, you *should* be able to use the jfltexx twrp, but flashing the jfltetmo twrp would guarantee success. Which twrp are you on? Which version? What ROM were you on? Full wipe (advanced)? You probably worked this out by now.

You are right about that. Slow and limited internet has been keeping me from updating my github like I should. I'll try to get those updated this month. If I still have internet left. :)
[T-Mobile Samsung Galaxy S 4] rzuf22:
I did all wipes possible before posting here, but flashing jfltetmo TWRP was the step which guaranteed me succsess. Since than, I had no problem with this ROM :D
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Great! I'm glad that you like the ROM. I also figured that you had already figured it out with all the great advice from dtriguero and darazor.

Welcome to the AOKP! Comments and questions are always welcome, as you can see, we are a pretty friendly crowd!
[T-Mobile Samsung Galaxy S 4] nmb52:
Dirty flash of 8/15 load working so far

I flashed it last night over the 6/30 load, only clearing cache and dalvik. HDR is not working (was not on 6/30 as well), and I don't have enough time with it to tell if GPS is better or not (might be, just not sure), but so far it seems to be working well. Thanks again for the work; this load is viably extending the life of my S4 much longer than I might have expected.
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Nmb52,

Thanks for the kind words.

Yes HDR has been a problem. The camera is not one of my specialties. Actually, it is only thanks to side that our camera works at all, as he helped me fix it when we moved to nougat.

Pretty great that it still works, considering that the camera on this thing was designed for a davlik runtime, back in jelly bean, (before art, before lollipop). :)
[T-Mobile Samsung Galaxy S 4] nmb52:
Yes, that is a long-running camera! Oddly, the Open Camera app HDR works.

Right after the dirty flash of the 8/15 load (still running well) I reset my time zone to automatic. About an hour ago I happened to notice that the time was off by the correct offset for my time zone, so I checked the settings; it was still on automatic, but greyed out it said it was set to UTC. Without changing anything I rebooted the phone, and that brought it back to the correct setting. I don't know when it changed, or what might have happened that could have affected it, but I thought to mention the time shift, since you had worked on it.
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Thanks. I switched over to Sony's time keep, but it appears to still have issues with time zones.

In a big open camera fan myself. HDR really is a software function, more so than an api function, but there seems to be some problems with the native camera app in that regards. Again I'm not very knowledgeable on it, but I wonder now if I can switch up between cam2 and snap and have better function....
[T-Mobile Samsung Galaxy S 4] Qiangong2:
I've noticed that on the 8/15 build (at least on my phone) The proximity sensor doesn't fully work. After a call when I pull it away from my head, the phone does not wake up. The phone just locks and I have to press the home button to get it to turn on again. The power button doesn't work.
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Okay, had a chance to upload the latest sources I am using (borrowed someone else's internet). Enjoy!
[T-Mobile Samsung Galaxy S 4] Qiangong2:
Thanks. Did you see my post about the call problems?
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Is anyone else having trouble with calls?

There are two thoughts on this, as we dealt with this in the past:

1. Calibration

There are several apps on the play store and fdroid that you can use to calibrate the ROM to your proximity sensor. Sometimes (for whatever reason) I've seen this issue fixed by recalibrating your ROM/proximity sensor.

Edit: add link to [MENTION=2569631]Big Dog KMc[/MENTION] post#61 with app

https://xdaforums.com/showthread.php?p=71245611

2. Cleaning under the hood

If you look back through this or my other jfltetmo threads, there are references to others with this issue, who had to blow composed air into the speaker which cleaned out under the cover of the proximity sensor.

I'll try to look up links.

Edit: added links....

https://xdaforums.com/showthread.php?p=72866728
[T-Mobile Samsung Galaxy S 4] Qiangong2:
I tried the reset and it did not work. I tried flashing stock 4.4 , and the proximity sensor works fine.
[T-Mobile Samsung Galaxy S 4] AlaskaLinuxUser:
Can you pull a log cat from when it doesn't work? Thanks, I'll need that to troubleshoot.