yashsingh1/xdaforums huggingface dataset:
[Galaxy Note II Original Android Development] tushar9989:
Hello I don't know if this is kernel related or ROM related but I thought I'll post it here. My phone just suddenly rebooted and then when it booted up it was like a full wipe install and perseus kernel was replaced by the stock kernel and none of my applications would start. I had to reinstall each application for them to work. This is happening for the second time to me, has this happened to anyone else?

And does anyone know how to fix it and what causes it?
[Galaxy Note II Original Android Development] halkoliiteri:
Mine says ASV3. Any suggestion for this?
[Galaxy Note II Original Android Development] vasilisf7:
I had the same thing but I flash a zip file and it happened but I don't remember which one it was

Στάλθηκε από το GT-N7100 μου
[Galaxy Note II Original Android Development] jesus_c:
download and flash 36.2
[Galaxy Note II Original Android Development] sklchan:
Slide 1 900mv slide 2 900mv slide 3 950mv slide 4 1000mv ;)

---------- Post added at 12:44 AM ---------- Previous post was at 12:43 AM ----------

Within the ABB tab in Stweaks :)
[Galaxy Note II Original Android Development] lavanhu:
I have 36.2 downloaded but same issue phone is getting very hot ...please help
[Galaxy Note II Original Android Development] CRudner:
Everyone makes mistakes, just take it on the chin. You have a great development going on here. Keep up the great work. P.S I am sure you have it as Alpha for a reason ;-P

via XDA Premium HD - GT-N7100 Omega v4.1 TWRP 2.3.1.1
[Galaxy Note II Original Android Development] nobnut:
The mofo boots up at least ;)

Thanks for your efforts and patience.

EDIT: But no WiFi LOL
[Galaxy Note II Original Android Development] ravenrocha:
N7105 problem

I saw in the begining of this thread that this kernel was suppose to be compatible with N7105. Well, i have a N7105, I flash it and i can say it is not compatible because my network stop working :(((
[Galaxy Note II Original Android Development] heatfire:
25.2 boots but no wifi for me either.
[Galaxy Note II Original Android Development] Bholwell:
Noooo! dont quit! we all really appreciate your hard work, sometimes things go wrong for the silliest reasons, we all take a gamble when we root our phones, but that's why we are all here! you develop it, and we try it, if we didn't try it, you probably wouldn't develop it, & if you don't develop it, we cant try it! kind of get what I'm saying?

Anybody who complains is ether ungrateful or paid you a large sum of cash for your service!lol

Keep up the good work :)
[Galaxy Note II Original Android Development] AndreiLux:
You're just ****ing with me now. Okey. Redownload after you read this. I'm going to take a break after this ****.

http://xdaforums.com/showpost.php?p=33143719&postcount=344
[Galaxy Note II Original Android Development] rsxsniper:
Sorry a bit lost. Perseus v25 is the only one that works for N7105 right?
[Galaxy Note II Original Android Development] toofank:
Lol. R u serious about no wifi or u kidding? :)
[Galaxy Note II Original Android Development] nobnut:
Yes, it doesn't work :(
[Galaxy Note II Original Android Development] Ferranza:
Please continue developing this kernel.. this was only an accident on the road.. we strongly apreciate your efforts!
[Galaxy Note II Original Android Development] toofank:
Lol... this is really gonna piss the dev :)

Im just gonna wait for 26 :D
[Galaxy Note II Original Android Development] nobnut:
WiFi is ************* working!

Good stuff!

25.2 is now go! ;)
[Galaxy Note II Original Android Development] Kur0saki:
+1 THANK YOU ANDREILUX:)
[Galaxy Note II Original Android Development] toofank:
Great. Thanks dev :)
[Galaxy Note II Original Android Development] sswagonman:
Yay thanx man works a treat
[Galaxy Note II Original Android Development] AndreiLux:
Yes I feel like I just have birth to a 6 kg baby. Celebrations. Let's hope it doesn't have Down syndrome or some other deformities.

The kernels are labeled after their respective devices, if it's not your model number, then don't flash it. N7105 users use the one I posted above until I move it to the OP later in the evening.
[Galaxy Note II Original Android Development] toofank:
25.2 works . Thanks again :)
[Galaxy Note II Original Android Development] ravenrocha:
Hi,

Where did you post the kernel for N7105 users? I went back few pages and didnt find anything.

Thanks!!

---------- Post added at 02:17 PM ---------- Previous post was at 02:16 PM ----------

Hi,

Where did you post the kernel for N7105 users? I went back few pages and didnt find anything.

Thanks!!
[Galaxy Note II Original Android Development] Ferranza:
25.2 works fine for me and wifi is brilliant as usual!
[Galaxy Note II Original Android Development] goddamnit:
New one work fine

Thank thee
[Galaxy Note II Original Android Development] sklchan:
Both issues also seem not kernel related...
[Galaxy Note II Original Android Development] Silenus21:
Can you specify.

I put the mod cpu values on the cpu tab but I don´t know where to put the ABB and FBB values from your table.

On the abb tab I only see cpu slices. nowhere to put the ABB values for each frequency.
[Galaxy Note II Original Android Development] myaslioglu:
I am curious whether this asv table imolementation is waybdifferent from abyss or not? Since i have no idea about coding principle i am merely making remark on how these two meet at some point.
[Galaxy Note II Original Android Development] SalkinA:
I'm using slightly different voltages than the suggested for ASV1:

CPU Freq	CPU Original CPU Mods Mine

CPU_VOLT_1800 1400000	1300000	1225000

CPU_VOLT_1704	1400000	1300000	1175000

CPU_VOLT_1600	1312500	1212500	1125000

CPU_VOLT_1500	1262500	1162500	1100000

CPU_VOLT_1400	1225000	1125000	1075000

CPU_VOLT_1300	1175000	1075000	1050000

CPU_VOLT_1200	1137500	1037500	1025000

CPU_VOLT_1100	1100000	1000000	1000000

CPU_VOLT_1000	1075000	975000	975000

CPU_VOLT_900	1050000	950000	950000

CPU_VOLT_800	1012500	912500	925000

CPU_VOLT_700	987500	887500	900000

CPU_VOLT_600	962500	862500	875000

CPU_VOLT_500	950000	850000	862500

CPU_VOLT_400	937500	837500	850000

CPU_VOLT_300	925000	825000	837500

CPU_VOLT_200	912500	800000	825000

How should I adjust the values in the ABB tab if at all?
[Galaxy Note II Original Android Development] sklchan:
I bet you'll be having sod as your 1800mhz voltage just simply too low

---------- Post added at 01:53 AM ---------- Previous post was at 01:51 AM ----------

All those fbb rbb value are calculated base on abb setting just put 900, 900, 950, 1000 within your abb slides... ;)
[Galaxy Note II Original Android Development] Silenus21:
Great.

Now I understand.
[Galaxy Note II Original Android Development] SalkinA:
Not once (apart from during testing), tested every level pretty extensively as well, or as much as I could, ran a few stress tests simultaneously (Stability Test, SetCPU and 3DMark). Took some time since I noticed that the CPU throttled when it got too hot so had to make sure it didn't ran the tests at a lower speed than intended.

And so far no problems of any kind. :)
[Galaxy Note II Original Android Development] rsalan:
Okay, so what are the STweaks settings for the lowest brightness?
[Galaxy Note II Original Android Development] iba21:
Perfect kernel.. one thing.. is there a guide witch explay what do all pegasusq sysfs?

i see there are a lot.. the common are the same.. as like up threshold or the hotplugging. But.. there are more than 1 threshold and more

Online bias up down

flexrate??

Freq for xxxxxxxx ??

Up threshold at fast down? What it means? It chages to that upthreshold when system is ramping down thw feeq? It means hither value for the down threshold

I'd want to injunct some setting for my personal usage.. i see cpumaxfreq is used too times, probably for nothing.. it could be better if i can modify it with a better ramping up logic

Edit: st tweak has all explenations
[Galaxy Note II Original Android Development] AndreiLux:
Just shut up.
[Galaxy Note II Original Android Development] iba21:
I see later that wrote the stweak app!

Btw good job.. nike kernel.. a lot of fixes.. all stable.. did an cpu uv.. about.. don't remember..
[Galaxy Note II Original Android Development] bliblabl:
With the last kernel version 36 I have problems with making nandroid backups via Orange backup. Back to version 35, everything works fine. Any other guys with this problem?

Gesendet von meinem GT-N7100 mit Tapatalk 2
[Galaxy Note II Original Android Development] pakalrtb:
The sliders to adjust cpu and gpu voltage have increments that do not match lots of the default settings. There no way to go back to default on an individual setting basis. For fine tuning an input field may work better, even though it's not visually appealing. P_
[Galaxy Note II Original Android Development] bervin:
I've increased my lower slices for all factors to be rbb ( Higher voltage than my gate voltage) for about 12 hours now and a reduced rbb for higher clocks, i find that drain is higher thus far but i will stick with it for a few days to decide..

[MENTION=4167023]AndreiLux[/MENTION],

Is it better for the rbb difference to be one notch (-50mv) or something larger like (-100mv to -150mv)

Thanks for the kernel
[Galaxy Note II Original Android Development] MeetFace:
Anyone having problems with speaker phone Mic with latest versions. I'm now getting reports of sounding like I'm muffled, or that my phone is in the toilet

sent from my ginormous Note II
[Galaxy Note II Original Android Development] t4d73:
I'm on the sprint version and people tell me that too but I just thought it was either something I did or it was just how the phone was. If it is kernel related and can be fixed easily and that's what it was, that would be cool.
[Galaxy Note II Original Android Development] omniwolf:
One thing I'd love some clarification on, please note the below is regarding ASV1 chips and I'm only concerned with UV/batter savings, not OC:

ASV1 chips have slice 1,2,3,4 all at 750mV by default.

At this level you can grab some RBB at slice 1 and 2 (or at least I could for frequency steps 200, 300, and 400). But then for slice 3, you have massive FBB - for 900MHz with my heavy gate undervolting i still have +187mV body bias, and the body bias only grows from there with each frequency step above 900.

My question is: I see a lot of people raising their slice 3 to like 1000mV, which will either give them very minor RBB (it would with my undervolting), or more likely just reduce their FBB. What's the point of this? Minor RBB at these frequencies isn't useful as we're not trying to reduce static leakage, and this will only create instability. Minor FBB is also not as good as higher FBB, as you reduce stability. I would imagine at the higer frequencies (slice 3 and 4) we would be wanting to reduce the body voltages (and gate voltages), not increase them? With ASV1 our stock body voltage is already so low, surely increasing them gives no UV benefit, reduces stablitiy, and increases battery usage due to the fact that you're RAISING the voltage on the chip?

From my limited understanding of how this works, if you have an ASV1 chip you can take advantage of the ABB stuff on slice 1 and 2 by creating some RBB and reducing static leakage, but for the other slices we already have a super low body voltage, so any undervolting you've done at those frequencies will probably already be as good as it gets.

Is this right or am I misunderstanding something?
[Galaxy Note II Original Android Development] MeetFace:
Yeah, I've had great success with speaker phone before, especially when talking into the Mic on the top.

I tried increasing the Mic sensitivity to max, but that didn't help.

sent from my ginormous Note II
[Galaxy Note II Original Android Development] stesteste:
if i full unroot with superuser so i can use my barclays app can this kernal full root me again on reboot

thx

omega rom v16 persues 36.2
[Galaxy Note II Original Android Development] MuertoKo:
Any tips so far on a way to check how far is worth going? Some explanations in this Note2 thread helped me more understanding all concepts than the ones in S3 where I belong :P

Things like:

FBB => More static leackage, More UV	At higher frequencies, dynamic leackeage (UV) overshadows static leackage (-Bias)

RBB => Less static leackage, Less UV	At lower frequencies, static leakage overshadows dynamic leakage, so you want RBB

Finally getting the concept right, only need to see the "it's worth" stuff... not easy when we're talking about Slide 3 frequencies though... not even at others, just even harder there
[Galaxy Note II Original Android Development] sklchan:
I've reduce abit on the ABB as face random reboot... so the tweaking do need time to monitor...

CPU Freq	CPU Original	CPU Mods ABB	FBB/RBB
CPU_VOLT_1800	1400000	1300000	950000	350000
CPU_VOLT_1704	1400000	1300000	950000	350000
CPU_VOLT_1600	1312500	1212500	900000	312500
CPU_VOLT_1500	1262500	1162500	900000	262500
CPU_VOLT_1400	1225000	1125000	900000	225000
CPU_VOLT_1300	1175000	1075000	900000	175000
CPU_VOLT_1200	1137500	1037500	900000	137500
CPU_VOLT_1100	1100000	1000000	900000	100000
CPU_VOLT_1000	1075000	975000	900000	75000
CPU_VOLT_900	1050000	950000	900000	50000
CPU_VOLT_800	1012500	912500	900000	12500
CPU_VOLT_700	987500	887500	900000	-12500
CPU_VOLT_600	962500	862500	900000	-37500
CPU_VOLT_500	950000	850000	900000	-50000
CPU_VOLT_400	937500	837500	900000	-62500
CPU_VOLT_300	925000	825000	900000	-75000
CPU_VOLT_200	912500	800000	900000	-100000
[Galaxy Note II Original Android Development] Sammath:
Hallo Andrei,

Thanks for your great kernel.

Don't know if this has been asked before?

Do you have any plans in implementing touch wake to the kernel?

Yes offcourse i could flash devil kernel which is based on yours. However, i can't get that to work without crashing all the time for some reason (same voltages etc. Still crashes).

Thanks for the great work!
[Galaxy Note II Original Android Development] DubelBoom:
[MENTION=4167023]AndreiLux[/MENTION], when Samsung will release Android 4.2 for our device, will it take time to port over all your features (especially asking about screen calibration) or its quite simple?

Thanks!
[Galaxy Note II Original Android Development] Suicidal Chicken:
Increasing the Body Voltage by 50mv on slice 1 voltage, has yielded be with a uV of 125mv on the gate. 725mV gate voltage (200Mhz, no SOD.)

Increasing Body Voltage on slice 2 from 700mV to 950mV has yielded me a uV of 100mV on the gate (800Mhz, 900mV)

I've aimed Slice 1 + 2 to be RBB and 3+4 (Respectively just 3, as I don't go over 1.6) to be FBB.

I've managed to reduce slice 3 from 700mV default to 600mV as well as a stable under clock from 1175mV to 1100mV on the gate.

I'm ASV1 - and In my opinion, what I've achieved I can't complain.

Is it worth increasing the body Voltage to reduce the gate voltages of the CPU? It entirely depends on you and what your needs are. I'm getting 18-20 hours with 5-6 hours screen time (I listen to a LOT of music, combined with the audio and screen enhancements offered by Andrei, I'm laughing.)

Experiment guys, find the best values yourself. Each device is different.
[Galaxy Note II Original Android Development] tainka:
someone getting SD CARD unmounted unexpectedly issue on the latest version of this kernel (36.2)?
[Galaxy Note II Original Android Development] sklchan:
Nothing weird happen here and then did the 36.2 ever mention any changes on drive mounting? High chances it's not due to the kernel...

---------- Post added at 07:53 PM ---------- Previous post was at 07:49 PM ----------

I think I'm done on the ABB setting where theoretically upgrade my asv1 chip to asv2 bin... all hail to andrei... :thumbup:
[Galaxy Note II Original Android Development] cashwei:
[/COLOR]

Please can you tell us your value for CPU voltage，ABB slice 1,2,3,4?
[Galaxy Note II Original Android Development] sklchan:
Read up my previous post
[Galaxy Note II Original Android Development] ph03n!x:
I can see quite a few still figuring out ABB. I have made a spreadsheet with my before changing ABB and after changing ABB settings. The sheet will also tell if your Bias is FBB or RBB based on the values. Am attaching the sheet, hope it helps :)

A few pointers about the sheet:

All cells colored in Yellow are editable, you need not edit any other cell

The ASV value at the top is just for reference. If you want, you can capture your ASV values and settings that are stable (no SOD for over a period of usage), and share the sheet.

The Transistor Gate Voltage are voltages you adjust in CPU tab, Memory/Internal tab and GPU tab in STweaks

The Transistor Body Voltage is what you adjust in ABB tab

While the bottomline is that you should have a RBB Bias for lower frequencies and lower RBB or FBB as you trend towards the highest MHz, I recommend you to read the first post where [MENTION=4167023]AndreiLux[/MENTION] has given a detailed explanation.

Note that the values are what works for my configuration and usage - BT On and connected when am driving and maybe streaming music to my car's music system, WiFi On and connected most of the times, etc. Your mileage may vary!
[Galaxy Note II Original Android Development] tushar9989:
Anyone?

I haven't flashed anything except simplistic framework
[Galaxy Note II Original Android Development] aloush5592:
Sorry i mean the wolfson audio..like in the n.e.a.k kernel.....plz ..or add boeffla sound mod.

Sound is very terrible.

Every version newer than the 34.2 ...are draining battery alot.

Good work..but plz but a good audio mod in your kernel.

Thank you in advance.
[Galaxy Note II Original Android Development] Suicidal Chicken:
Just an update:

I spent 3 hours in total running stability tests and benchmarks to see if the values I had set, were stable. During the course of testing, they were in fact stable.

I watched a YouTube video early, for 15 minutes when my phone spontaneously rebooted and then went into a boot loop. Lucky me, I have all my Nandroids since owning my Note 2.

What I'm saying, is test and then test again.
[Galaxy Note II Original Android Development] tuxonhtc:
Sound is terrible? Are you kidding me?

You can customize stuff from Audio tab in stweaks. There are some presets in the third post in first page by Andrei, try one of them and see if that makes a difference. Battery drain has nothing to do with the kernel, getting excellent battery life here.
[Galaxy Note II Original Android Development] daredevil07:
Can u upload your default.profile from 36.2 @ 36.3?

Thank you.
[Galaxy Note II Original Android Development] kevin_diu:
Sorry for my question, I did not studied any electronic engineer, but I want to know weather I increase or decrease abb will improve battery life while in same gate voltage? Thanks

T€AM ZΩDIΔC JD€VIL
[Galaxy Note II Original Android Development] Suicidal Chicken:
If you have the same Gate voltage, try lowering your body voltage. Aim for RBB (Reverse body bias) for lower clocks. To find out your Body Bias, it's Gate Voltage - Body Voltage.

For higher clocks, aim for FBB (Forward body bias?) and stability.

About 10 pages back AndreiLux has examples; do check them out, we're not hear to cater to every whimsical question. Sometimes you need to be thrown in the deepend.

Good luck yet.
[Galaxy Note II Original Android Development] black_eagle5000:
Excuse me, I don't understand this the newest changelog. He said "Fixed slice lookup issue on ABB: It's recommended you put your slices back to default before flashing if you changed them to borderline stability values. Please upgrade".

What do you mean "Put my slices back to default" and "If I changed them to borderline stability values". Any ideal to check it. I'm using Omega V15 with this kernel alpha35.
[Galaxy Note II Original Android Development] kevin_diu:
Thanks for your answer, I followed all the post when they are out and I was confused why higher clock needs FBB (lower voltage=lower battery usage?) , I have to read them all again and thanks again.

T€AM ZΩDIΔC JD€VIL
[Galaxy Note II Original Android Development] jesus_c:
didn't change abb settings. all set to default. phone freezes

on 36.2 sometime

on 36.3 every boot

only long press power button helps me

Asv 1

Отправлено с моего GT-N7100 через Tapatalk
[Galaxy Note II Original Android Development] Raphy511:
36.2 works perfectly on my phone! I will not upgrate to 36.3 :cyclops:
[Galaxy Note II Original Android Development] Husy:
Guys, I am still on v35 and don't know if I should update to the latest version. Anyone recommend it?
[Galaxy Note II Original Android Development] AndyBury:
36.3 Running fine here.
[Galaxy Note II Original Android Development] ppn7:
Hi

For those who use this kernel, do you have better battery life with the latest version or another one ?

I'm in 33.4 and all is fine. I don't know why should i update? I undervolt about -100mv and -125mv and i get 8/9hours screen time. You get better stats with another version like 35 or 36?

Another question. Is it possibke to use the auto reset boot of counter flash with triangle away and this kernel ?

This will be enough if i have to claim warranty for an emergency like SDS and no way to flash stock?

Thanks
[Galaxy Note II Original Android Development] xonone:
Battery life is awesome. I didnt even mess with voltage and im getting about 7 to 8 hours of screen time. Im sure if you do undervolt some you could get alittle bit more. I use the auto reset feature all the time but I think it will still show custom in download mode (depends on method I believe) sds should be fixed so if anything happens its users fault ;)

Sent via SCH-R950 Note II MB1
[Galaxy Note II Original Android Development] ppn7:
What version of the kernel you use ? Anyone tried to see on the DL mode with auto reset mode in triangle away to see what happens please? I cannot tried yet because i have to buy first the application on the market

Thanks
[Galaxy Note II Original Android Development] xonone:
I am using the newest 36.2

Sent via Nexus 7 w/ PAC. nomnomnom
[Galaxy Note II Original Android Development] OldBoy.Gr:
Ummm, we're already in 36.3 now. You might wanna upgrade.

_______________________________________________

Life is what happens while we make ... plans!
[Galaxy Note II Original Android Development] ppn7:
Ok thanks. If i flash the newest. Stweak will reset my settings to default ?

Is it compatible with phoenix rom v7.77 and stock rom ?

Thanks
[Galaxy Note II Original Android Development] xonone:
oh man just seen lol been at work ;)

you should be fine if the rom is tw based. My stweaks didnt reset during the updates but is wise to reset.

Sent via SCH-R950 Note II MB1
[Galaxy Note II Original Android Development] pakalrtb:
Are the ABB settings persistent or they will be lost at reboot? I guess they follow the "set on boot" option of the CPU but I just want to be sure about it.
[Galaxy Note II Original Android Development] cashwei:
what is your new settings in 36.3？include CPU UV value and ABB slice.
[Galaxy Note II Original Android Development] amg009:
Guys I m facing a strange problem, I was initially on perseus 36.2 and for a change I tried devil and adam kernel for 2, 3 hours and played with it...

When in devil I oced upto 2 ghz with trickstermod utility, and when I flashed adam the device booted into safe mode. I rebooted manually and all was fine, then I flashed the latest perseus 36.3 and when booting up im having a memory leak....

I can only launch apps if I enable do not keep activities in development options.....

Any suggestions on how I can sort it out.....?

I am on latest stock Rom rooted...
[Galaxy Note II Original Android Development] hameerabbasi:
Stress testing these values by locking at each frequency now, and minimum of 30 s stress testing using SetCPU. Will report by edit.

Edit: Locked at each frequency and Stress-Tested using SetCPU for a minimum of 30 seconds for each frequency, average 35. During the procedure, I lost only 3% battery (compared with 5% on stock, and that's with two less frequencies). Seems to be perfectly stable here.

Edit 2: I'm ASV 1 if it helps anyone.
[Galaxy Note II Original Android Development] neol23:
For those who are *****ing about audio - play a bit with stweaks settings - AUDIO SI AWESOME!

Thanks! Great kernel...