yashsingh1/xdaforums huggingface dataset:
[Galaxy S 4 i9506 Android Development] Juhoop:
I have NON-OC kernel right now. I could try dof2 tomorrow, but there isn't slim version avaible, so that's the reason why I am still on DOD3. I didn't have these problems with saunalahti 3g so the problem would not be on my settings? (Using now saunalahti 4g). If I cant find the fix I move back to the 3g. I installed xposed few weeks ago to my phone, but I deleted it. I have few problems with it and i don't want to install it back (phone started freezing and random reboots after installing it.) Thanks for your fast reply!
[Galaxy S 4 i9506 Android Development] same-xx:
For xposed you need arter version 65 that works. Ihave it and no problems..
[Galaxy S 4 i9506 Android Development] same-xx:
Hi bro!!! What's the status with the systemUI? Waiting so badly

?!
[Galaxy S 4 i9506 Android Development] arrrow:
Is there any way to set the lockscreen timeout to a custom value in this ROM?
[Galaxy S 4 i9506 Android Development] DeHAWK:
Just some information.

Sorry for not answering your posts guys, but my work still takes up a lot of time - and will for at least one more week. You see, we're doing maintenance and at the same time we still need to make sure the other machines are working properly.

But I also have worked a little on the new 5.0.1 kernel, based on the latest sources. Haven't had time to work on any of the System apps, but will when kernel is ready.

It seems that the latest 4.4.2 kernel is working fine, nobody has reported any problems.

Well, need to leave for work now. But hang around for more information.

Regards.
[Galaxy S 4 i9506 Android Development] saschc:
Thanks for giving info's, bro! Don't worry, take your time.

I have two problems. I'm on 4.4.2, with updated LAN/Wifi drivers and v30 OC Kernel. I manage my wifi with a tasker app (Llama). when I'm leaving home, wifi automatically gets disabled. When I get home, wifi doesn't get enabled again and it it also not possible to enable it manually. The wifi sign "freezes" (gets somewhat green, but not not proper green which show, that wifi is enabled) and doesen't get green. Only reboot solves this situation. After the reboot, wifi is enabled and works.

Second (bigger) problem is, when disconnecting phone from charger after a while I get an RR. For instance today, I took phone from charger at about 7am. At 9:20 am phone frooze while typing something in whatsapp and then phone got a RR. Every time after that has happened phone stays awake nearly all the time which is caused according to BetterBatteryStats by kernel wakelocks of the processes bluesleep and msm_serial_hs_dma (at least these processes standing on top of the list with atm 51 and 50%). When I flash again LAN/Wifi drivers and v30 kernel, problems seems to be solved for the moment (until next RR).

Edit: Just had second RR today at 11:00am
[Galaxy S 4 i9506 Android Development] papete:
No problems here... running 4.4.2 with latest Kernel since it came out and no problems, great battery life and great performance.... it is working so well I'll probably will not touch the phone ever again....:D

BTW: I also use tasker profiles to connect/disconnect wifi (among many many other things).... no problems at all

Thanks again DeHawk!!
[Galaxy S 4 i9506 Android Development] saschc:
Lucky you. Is your bluetooth running all the time and something like a smartwatch connected? Do you use a special tasker app?

BTW: Actually I'm really satisfied with DeHawk's 4.4.2 and eagerly waiting for his updated DOF2 :D
[Galaxy S 4 i9506 Android Development] papete:
No, bluetooth is on only when on my car or when I go running. I use NFC to activate the "CarMode" tasker profile that activates bluetooth (among other things) and another profile activates bluetooth when I go out to run.
[Galaxy S 4 i9506 Android Development] ruadus:
Go to 4.4.2 from 5.0.1

Hi Gents,

I see you talking about 4.4.2 and I want to try it. Right now I'm with the latest DeHAWK 5.0.1, Can anyone advise the steps to flash 4.4.2 DeHAWK ROM.

Thanks
[Galaxy S 4 i9506 Android Development] saschc:
If you follow these steps, that should work
[Galaxy S 4 i9506 Android Development] DeHAWK:
Updated information. Today I discovered a minor bug in my latest released 4.4.2 NON-OC and OC kernels. None of you have reported it, but it's there. It's related to some of the governors not acting as supposed to when used. I'll release a new updated 4.4.2 kernel as soon as the new 5.0.1 kernel has been released. No need to worry guys, your 4.4.2 kernels are still very powerful and fully working.

Regarding 5.0.1; today I a found a major problem, it's not a bug but rather a Samsung/Qualcomm problem. Well, I would call it a Samsung problem.

Look at it this way; you're running a stock firmware, stock kernel - all is STOCK. You ARE NOT rooted.

Everything works perfect, no FC no reboots etc.

You now root your phone; you can now, using different apps, choose different governors, schedulers etc. And here the problems begin. One of the problems is the On Demand governor, it makes the phone reboot etc, even on a STOCK kernel. Believe me, I've tested it several times.

Why? - Simple; According to Samsung to you should NOT root your phone. This means that the default governor is always interactive, with the cfq scheduler - and this combination will always do the job.

So why does this happen?

I'll try to make it very simple...It, the On Demand governor, requires more power and current to be available at the time of switching frequency. This is NOT the case on the stock kernel, it's all to low. And that's why the phone FC and reboots. Using a NON-OC version still have the problem, but it doesn't reboots that often.

But when I play with OC kernels the problem really shows up.

Samsung just made the frequency /voltage table work on a stock non rooted kernel.

I've spend a lot of time to figure out what the problem was, mostly because I couldn't make my new 5.0.1 OC kernel work on 2.688 GHz, even with the 4.4.2 frequency table.

Note: The latest 4.4.2 OC kernel is using a my new frequency/voltage table...with one exception which will be fixed in the next version.

I therefore assumed that it would also work on 5.0.1, but I was wrong. Lollipop is just so much different.

I'm now testing a completely new remade frequency/voltage table, made exclusively for my new 5.0.1 OC kernel and so far it looks very promising.

Right now testing the On Demand governor and so far no FC and reboots.

Have to stop here, but hang around for more information.

Regards.
[Galaxy S 4 i9506 Android Development] 3lambda:
[MENTION=4188575]DeHAWK[/MENTION]

Isn't related to DVFS ?
[Galaxy S 4 i9506 Android Development] DeHAWK:
Hey bro

Not in this case. It's about the maximum voltage and current being fed to the CPU and this is controlled by a regulator.

DVFS is not activated in my kernel at the moment. Might be set later.

Regards.
[Galaxy S 4 i9506 Android Development] kotaxor:
hey bro,

If you manage to fix the kernel in DOF2, can you fix the kernel for DOD3 (which I'm using now)?

Too lazy to upgrade to DOF2 as I found not much difference in both Rom. Need to restore too many things...lol.

Much appreciated

Sent from my GT-I9506
[Galaxy S 4 i9506 Android Development] hs911:
are there any known issues regarding bluetooth in 5.0 (DOF2)? I tried a smartwatch yesterday and hat some trouble but I was not sure if its phone related or stupid android wear software..
[Galaxy S 4 i9506 Android Development] same-xx:
Ok bro, I was wondering about that, when I was testing differend benchmarks. In one bench was result in interactive even when I changed governor. I thought the bench was broken...
[Galaxy S 4 i9506 Android Development] DeHAWK:
Hey bro

I will take a look at it, should be quite simple to fix. It only requires to lines of code to be changes and of course my new frequency/voltages table. Will implement the changes to both the OC and NON-OC version.

Regards.
[Galaxy S 4 i9506 Android Development] DeHAWK:
Hey bro

Will probably work with the new XXUDOF2 kernel, when released.

Regards.
[Galaxy S 4 i9506 Android Development] DeHAWK:
Note!

It has come to my attention that some people here on xda are asking for donations for their work.

Please note; I will never ask for donations; I don't want/need your hard earned money. I do this for fun and when I have the time to do it.

So if you really like my work, just press 'like' / 'thanks' or whatever it's called...

Well, sorry - just had to let it come out.

Best regards

DeHAWK.
[Galaxy S 4 i9506 Android Development] kotaxor:
Bro, really appreciate your work and time

Sent from my GT-I9506
[Galaxy S 4 i9506 Android Development] DeHAWK:
Information.

OK guys, I know you're waiting for a new XXUDOF2 kernel, build on lthe latest sources. Good news is, I now working on it again and it's almost ready. It includes the same as the latest 4.4.2 kernel. I'm running a pre-version and so for it's seems very stable. Still need to include some more functions, so hang around guys.

So why does it take so long time?

Well, as you know I don't release unless I've tested intensively. And even if I have tested, you guys always find something not working and that's very good! - Because, as told before, I can't test everything.

Now, have a good weekend and stay in touch with my thread.

Regards

DeHAWK.
[Galaxy S 4 i9506 Android Development] hs911:
That sounds reay cool. As soon it is released, I will give feedback on bluetooth stability with watches. Rest is already working fine so I really appreciate your work!
[Galaxy S 4 i9506 Android Development] ruadus:
GPS not working

Hi,

So I followed the steps and I'm running 4.4.2.

I just have one problem with GPS. It worked the first day but now it's not working, it keeps searching for signal. I think I had the same issue when I was on 5.0.1.

Any idea why my GPS can't find a signal?

Thanks
[Galaxy S 4 i9506 Android Development] saschc:
It may sound silly, but... take off the back cover and tighten all the tiny screws. My Gps also didn't work at all and one of the screws was loose. After tighten it, gps worked perfect again.

Give it a try
[Galaxy S 4 i9506 Android Development] baciany:
I have xxudof2 stock and wanted to try your slim but in info is that contacts not working. Can it be fixed ? Which will be the bes for me from your slim. Normaly i have TPL rom from polish tmobile or newest NEE verssion.

Wysłane z mojego GT-I9506 przy użyciu Tapatalka
[Galaxy S 4 i9506 Android Development] DeHAWK:
Hey bro

Sorry, but no XXUDOF2 Slim available atm. But it's on my list on things to fix.

Samsung/Google made same big changes and therefore my slim didn't work.

Will try to fix it when my new XXUDOF2 kernels has been released and I've fixed the frequency/voltage table for the DOD3 kernels.

Regards

DeHAWK.
[Galaxy S 4 i9506 Android Development] DeHAWK:
Attention.

I've now finished the new XXUDOF2 kernels, build on the latest XXUDOE2 sources. For those using FauxClock or something else, there's now a new option under the Miscellaneous; Dynamic File Sync.

Furthermore, a lot of minor bug fixes has been implemented.

BUT, and this is killing me, the stock OnDemand governor still screws up.

I might have to disable it. But don't worry, there's still a lot of better and more decent governors to select.

Maximum CPU freq pumped up to 2.688 GHz. Bandwidth for the higher frequencies has been raised. GPU maximum still 462 MHz. Full kernel NEON and vfp4 support.

Still full FauxSound support and all the older FauxClock functions.

Testing right now, so hang around for public release.

Best regards

DeHAWK.
[Galaxy S 4 i9506 Android Development] DeHAWK:
And some screen shots:

As said, mostly everything looks like before, but it's the stuff behind that has been changed.
[Galaxy S 4 i9506 Android Development] same-xx:
Unbelievable work man! One question to you bro, can still use kernel auditor? I like it more, because doesen't need to install faux sound. Or is there something why I shouldnt use auditor?
[Galaxy S 4 i9506 Android Development] DeHAWK:
Hey bro

Yes, that was the other one I was thinking about. Of course Kernel Auditor can be used.

Regards.
[Galaxy S 4 i9506 Android Development] Juhoop:
Hi DeHawk! What the Dynamic File sync actually means? Which are the pros of these features?
[Galaxy S 4 i9506 Android Development] same-xx:
It defers write functions to the sdcard when the screen is on. Therefore, reads can execute much faster, resulting in a smoother UI.*If this helps. It handles syncing after reading is done.
[Galaxy S 4 i9506 Android Development] DeHAWK:
Information.

New XXUDOF2 kernels, OC and NON-OC ready to be released.

Note: OnDemand governor has been disabled.

Will release here it here in the thread and let you guys test it before moving it to OP.

So stay tuned.

Regards.
[Galaxy S 4 i9506 Android Development] DeHAWK:
New 5.0.1, XXUDOF2 kernels ready for download.

Released in the thread for testing, please report back ASAP.

XXUDOF2 - OC version v3.0, build on latest XXUDOE2 sources.

Don't need for further information, as you already know what's is all about.

Download link:

[GT-I9506 5.0.1 - GT-I9506XXUDOF2_OC_v30_DeHAWK_Kernel.

XXUDOF2 - NON-OC version v3.0, also build on latest XXUDOE2 sources.

Same as the OC version, except all frequencies are stock.

Don't need for further information, as you already know what's is all about.

Download link:

GT-I9506 5.0.1 - GT-I9506XXUDOF2_NON-OC_v30_DeHAWK_Kernel.

Flash using your custom recovery, I do recommend TWRP 2.8.5.0.

Now test, and report back here in the thread.

Happy testing.

Regards

DeHAWK.
[Galaxy S 4 i9506 Android Development] saschc:
Just to be flashed over deodexed DOF2, or updated LAN/WIFI drivers required?
[Galaxy S 4 i9506 Android Development] DeHAWK:
Hey bro

Just flash as it is, nothing else.

The updated LAN/WiFi drivers was for 4.4.2 . This is not required on 5.0.1...it's already there.

Regards.
[Galaxy S 4 i9506 Android Development] same-xx:
Bro,this is good work! Just tested with basic settings. And didn't shutdown anything, so there is couple of battery savers on. So if I shut stuff off it is 50000.

No broblems wih wifi or bluetooth, atleast in my phone
[Galaxy S 4 i9506 Android Development] same-xx:
By the way can you spare time to make that s5 systemUI what we talked about. It would be so cool. And that ultra saving is something what really I have use. Wifi and bluetooht are working still like a dream. Thank you for your hard work.
[Galaxy S 4 i9506 Android Development] DeHAWK:
Hey bro

Just need to fix a XXUDOD3 version as promised. It has to be updated with my new frequency/voltage table. Then I'll continue on the system apps and try to make a new working XXUDOF2 Slim version.

Regards.
[Galaxy S 4 i9506 Android Development] same-xx:
No hurry bro, forgot the slim. And take your time. Juts asked, cause your the best in what you do what comes to our phone. Let me know if I can help any way.

Regards
[Galaxy S 4 i9506 Android Development] jprask:
You can flash over deodexed DOF2. I did, and it works perfectly fine.
[Galaxy S 4 i9506 Android Development] baciany:
update_XXUDOF2_Full_De-Odexed_v10-zip.zip File i need to flash Onto Stock 5.0.1 With All wipes? Is this ZIP Full ROM or just really a update making it Deodex?

Also thesame question about SLIMS. How it looks because instructions arent clear for me. Just Want Deodex NEE XXUDF2 ROM and could be nice to have It slim wiyhout All of Google and Samsung Stuff avalible on Stores for free. Much easier is to download what i need than delete what i Dont need....
[Galaxy S 4 i9506 Android Development] hs911:
Bluetooth seems not to be sufficient for me :( it keeps disconnecting and disabled itself one time.
[Galaxy S 4 i9506 Android Development] kornelius1982:
Awesome, but what about temps? Can you run Antutu stability test as well?
[Galaxy S 4 i9506 Android Development] same-xx:
Ok, wait. Report back in a bit.
[Galaxy S 4 i9506 Android Development] same-xx:
Test done, but I made it with stability test 2.7. Because antutu takes about 5 hours. And it passed with flying colors. Wiht ondemand governor at least. Test more when I have more time. Ofcource phone gets warm because the frequencies are high and battery consumption is big. But not hot.

To DeHawk: I noticed something odd: Phone gets lot warmer when using faux than auditor. Do you know why is that? And second thing: Did you left usb quick charge out. Or is it integrated to kernel? I noticed that auditor is missing that switch. In faux is somekind. Cheers.
[Galaxy S 4 i9506 Android Development] DeHAWK:
Hey bro

First thanks for all your testing, I like that my kernel is stable.

Next; Did you activate Intellithermal in FauxClock and set the temperatures as he recommends?

Second; I did not integrate the fast charge in this version, might come later when I have got it working better.

New OC and NON-OC v3.0.1 will pop up later today.

Fixed init.d not working.

And then I realised that I've included a ramdisk I was using for testing purposes...but you never discovered it.:cool:

So hang around for new version.

Regards

DeHAWK.
[Galaxy S 4 i9506 Android Development] kotaxor:
Hey bro, Waiting for your DOD3 version

Sent from my GT-I9506
[Galaxy S 4 i9506 Android Development] DeHAWK:
Hey bro

I've already made it and I want you to test it. It's build on same sources as DOF2 and therefore includes the same things. Just be sure you have my old DOD3 kernel on phone, in case it doesn't work. I send you a PM with the links.

Regards

DeHAWK.
[Galaxy S 4 i9506 Android Development] DeHAWK:
PM is on its way.

Regards.
[Galaxy S 4 i9506 Android Development] DeHAWK:
Update - New 5.0.1 XXUDOF2 kernel download links.

Why? - Fixed an init.d problem.

Realized I was using an internal testing RAM-Disk...

Issues now fixed, but no one ever never found out. :cool:

Download link OC version:

GT-I9506 5.0.1 - GT-I9506XXUDOF2_OC_v301_DeHAWK_Kernel.

Download link NON-OC version:

GT-I9506 5.0.1 - GT-I9506XXUDOF2_NON-OC_v301_DeHAWK_Kernel.

Flash as usual, no further instructions- hate to repeat myself over and over again . :)

Regards

DeHAWK.
[Galaxy S 4 i9506 Android Development] sutefunu:
Hey man.

I'm also waiting for dod3. I'm on slim deodexed dod3 with oc kernel 1.5.8.

Can I get those links to test.

Thanks
[Galaxy S 4 i9506 Android Development] DeHAWK:
Hey bro

Yes, if cause you can.

I'll send you a PM with instructions and links.

Regards
[Galaxy S 4 i9506 Android Development] DeHAWK:
PM is on it's way.

Regards.
[Galaxy S 4 i9506 Android Development] same-xx:
Yes i notices ramdisk, but O didn't noticed to do no harm. And ofcourse I put settins right... AND now I start to stress new kernel. Btw. Not one fc on v30.? and init.d worked just fine with auditor...
[Galaxy S 4 i9506 Android Development] DeHAWK:
Information about new Slim XXUDOF2.

Now working on new DOF2 Deodexed Slim version. If all goes as supposed to, updating to DOF2 De-Odexed Slim, from - lets say from DOD3 or from a DOF2 De-Odexed system, should no more require a factory reset. But it's still to early to tell if it will work. This because people have different stock apps installed. Worst case scenario is that you lose something.

But hang around for more information.

Regards

DeHAWK.
[Galaxy S 4 i9506 Android Development] same-xx:
Ok your new kernel 49750 and without shutting anything down. Stability test 2.7 flawless, even burn in. Every governor worked. No over heating. Do you need me to test sometging else? Tomorrow try to beat 50000 at antutu. We'll see. Init.d working. And added 08perm to init.d. Because some apk's seems to need it. Exelent work my friend. And thank you!
[Galaxy S 4 i9506 Android Development] DeHAWK:
Hey bro

Incredible nice scores you're able to archive! - I assume you didn't have FauxClock running while testing and it also seems you have found the right combination of governor/scheduler.

I've only archived such high scores on a totally clean phone.

Have you had time to test Bluetooth connectivity, I can only test against my other phones and my television.

Thanks for your great testing; because of it, I've decided to put the v3.0.1 kernels up in the OP.

Regards

DeHAWK.
[Galaxy S 4 i9506 Android Development] saschc:
Hey bro,

because I was curious, I just ran an AnTuTu test and achieved 35080. Although I know, that these scores don't tell to much, it seems quite low to me. But probably it it's just my phone.

Bluetooth connection to a sony smartwatch 2 seems quite stable.

Bluetooth connection to a Xiaomi Mi Band is definitly not stable, looses connection all the time and is not able to reconnect. After a reboot reconnect works again, but connection interrupts again after a while.

Probably because Mi Band works with bluetooth 4.0 and Sony SW2 not?!

With CNJ1 deodexed bluetooth connection with Mi Band worked quite stable.

Anyway, again thx for your work, don't want to complain :)

Edit: I forgot, I'm on deodexed DOF2 with new 301 kernel
[Galaxy S 4 i9506 Android Development] same-xx:
Yes bluetooth works perfectly. Smartwatch, my car, heart rate monitor (polar), pc, another phone, even, weight scale. [MENTION=1863719]Sasch[/MENTION]: I'm really sorry to say, but xiaomi is really bad and cheap device. And not good quality. I tried even 4 different gps navigator and all worked. If your bluetooth is not working maybe hard reset is something to think about. To Bro: Did 3 differend stability test and all ok. Still going to test some burn ins. I report results to you today and how I achieved those. Governors and all.

By the way: did you know that only latest Smartwatches are S4 GT-I9506 supported. Even samsung Smartwatches. Just latest samsung smartwatch got support to our phone.

---------- Post added at 11:52 AM ---------- Previous post was at 11:46 AM ----------

Sorry, Bro: Youforgotted the usb fast charge. Or was it your purpose?
[Galaxy S 4 i9506 Android Development] saschc:
It might be cheap or bad, I don't know, but in fact bluetooth connection with Mi Band worked with other ROM's, so it might be ROM related, and by the way, that absolutely doesn't mean that I think it's DeHawk's fault. It's exactly the opposite, because he is doing such a good work I think it's Sammy Stock Rom related and I just thought, it might be possible to do something about it. Therefore I mentioned/wondered if it has to do with the different bluetooth standards (Sony Smartwatch 2 = bluetooth 3.0; Mi Band = bluetooth 4.0). But if it's not possible, it's also ok.

And in fact my bluetooth is working, as I said, connection to Sony Smartwatch 2 (which is not one of the latest smartwatches imo) is stable atm.
[Galaxy S 4 i9506 Android Development] sutefunu:
Hey man,

I'm on DOD3 with OC kernel I've seen my score go as low as 27000 but usually is around 43000. Interesting the non-oc kernel also scored around 43000 and never below 41000.

May be is overheating. I don't know.

The reason I like the OC kernel more is because a small game I play on the phone. It is very smooth with the oc kernel but lags a lot with the non oc.

One more thing - can you run super pi. It's an app on play store. My result is 12-15 seconds for 1M calculation.
[Galaxy S 4 i9506 Android Development] baciany:
Download link Full KNOX free De-Odexed XXUDOF2 system update.
Known issues: None.
GT-I9506 5.0.1 - update_XXUDOF2_Full_De-Odexed_v1.zip. <--------- Download link. - Updated 2015-007-21.

This need to be flashed Over STOCK NEE XXUDOF2 Formware or to any ROM?
[Galaxy S 4 i9506 Android Development] Radder124:
Only stock NEE XXUDOF2 that you can find on the first Post.
[Galaxy S 4 i9506 Android Development] baciany:
This ia the same like on samobile?

Need i WIPE first?

Wysłane z mojego GT-I9506 przy użyciu Tapatalka
[Galaxy S 4 i9506 Android Development] Radder124:
Yes, this is the same!

Wipe is always a good choice to avoid problems !
[Galaxy S 4 i9506 Android Development] same-xx:
Hey connect your bluetooth devises trusted and try also wifi direct. It helps. And with Smartwatches update your ant drivers. And have you think that full wipe? Test original rom and try do they work. (connections). And if not,reset. Check connection profiles. Dual or single. Then you can test differend bluetooth connection swithces. For the testpoints: Flash kernel, wipe cahce and program cahces delete faux folder and app, or any kernel app. Reboot, then antutu. Continues...