yashsingh1/xdaforums huggingface dataset:
[Galaxy Note GT-N7000 Android Development] Shisma:
I've flashed v1.8.2 with OC GPU but after a reboot phone stuck at Samsung logo, if I remove the battery phone boot normally, no problem with the other version of the kernel. I'm on AryaMod v6. Someone have the same problem?

Inviato dal mio GT-N7000 utilizzando Tapatalk
[Galaxy Note GT-N7000 Android Development] cook:
Same here with 1.6.4
[Galaxy Note GT-N7000 Android Development] drulo222:
If the default value is 975. Its risky at -100mv
[Galaxy Note GT-N7000 Android Development] tiktakt0w:
Ahhh no no, that was just an example, what I want to say is that, the voltage of the lowest clock state reverts back to 9XX mV (whatever the default value is) even if just add a lil' bit of OC.
[Galaxy Note GT-N7000 Android Development] panamera2011:
Hi forest1971,

I hope soon to be reopened threads kernel Forest-CM11.

This kernel is really good, very fast with wifi and data. For me the best kernel CM11 ;)
[Galaxy Note GT-N7000 Android Development] forest1971:
Thanks. I have provided update source. Hope it satisfies the requirements.
[Galaxy Note GT-N7000 Android Development] m_rajaganesh:
I am in aryamod vrsion 6 and i like to use this kernel. Can you suggest me the best matching verion with oc kernel. Thanks in advance
[Galaxy Note GT-N7000 Android Development] cook:
I would suggest 1.6.4 perfect stability. Used since months. Update to 1.8.2 problem so revert back to 1.6.4

Once again, thank you forest for that kernel. I will wait Note 4 because of you!
[Galaxy Note GT-N7000 Android Development] m_rajaganesh:
Thanks for your reply. What cpu control be used, tell how to oc steps. Thanks in advance.
[Galaxy Note GT-N7000 Android Development] Jackwu696:
I'd suggest u use [MENTION=4576973]forest1971[/MENTION] 's favorite combo pegasusq----row and OC to 1.6 using no frill cpu
[Galaxy Note GT-N7000 Android Development] m_rajaganesh:
Ok thanku for the suports

My system is not in deep sleep even I switched off wiff & 3g. There is awake status runniing on background. I don't how to stop. Please help
[Galaxy Note GT-N7000 Android Development] m_rajaganesh:
Why I am getting awake status is alway running even my screen is off.

And see another screen one day before

Same happen even wifi and data off.

Is this normal to OC kernel or somthing happen wrong??? Pls advice.

Note: awake status running for Andriod OS/System.

Thanks in advance.

Also mobile getting heat
[Galaxy Note GT-N7000 Android Development] forest1971:
It is the rom or some app which is causing your wakelock. Use wakelock detector to find the culprit.
[Galaxy Note GT-N7000 Android Development] m_rajaganesh:
See the screen shot ffrom waklock

Cpu usage
[Galaxy Note GT-N7000 Android Development] forest1971:
It seems android system is the problem. Also smart booster looks suspicious.

I would try to disable sync. Using synker or sync widget to control your sync. uninstall smart booster and maybe try different roms if prob persists.

Btw your wakelock is no so bad. There was a long deep sleep before it wakes.
[Galaxy Note GT-N7000 Android Development] tiktakt0w:
Hello forest! Any comments on the unchangable voltage of 200Mhz that I am experiencing? Thanks.
[Galaxy Note GT-N7000 Android Development] forest1971:
There is a lowest limit of voltage for 200Mhz level in the kernel. I do not see benefits of going lower and will leave it as is. Or you may tried that option in another version of kernel. Cheers.
[Galaxy Note GT-N7000 Android Development] tiktakt0w:
Yep, I remember being able to undervolt 200Mhz in previous builds.
[Galaxy Note GT-N7000 Android Development] drulo222:
I'm experiencing freezes (like when a pc freezes from oc, the screen and everything stands still). I tried all versions, now i'm on the earlier, and put the voltages back to stock. Wish me luck.
[Galaxy Note GT-N7000 Android Development] forest1971:
The kernel default setting is already very good and stable. No need to change anything. If you have probs should look at roms/apps side.
[Galaxy Note GT-N7000 Android Development] usman farhat:
Hello, can you tell me why the thermal threshold successfully lowers the CPU speed but does not increase it later when the CPU cools down? Is this supposed to work like this? Can I do something to solve this issue? I am using performance governor with max speed 1.4 GHz. This also happened in Philz kernel.
[Galaxy Note GT-N7000 Android Development] forest1971:
In theory throttle will kick in at 65 decree C and stop when it cool down to 61 decree. These number can be tweaked to 70 and 65 still safe. Sometime roms also implement throttle. I do not have all the answers.
[Galaxy Note GT-N7000 Android Development] usman farhat:
Thanks for replying.. so you say that normally it should release the 'low frequency lock' when the cpu cools down to 61? and if I am using performance governor then the speed should increase to maximum allowed limit?
[Galaxy Note GT-N7000 Android Development] forest1971:
That is the way throttle is designed to work.
[Galaxy Note GT-N7000 Android Development] usman farhat:
looks like my problem is rom specific :/
[Galaxy Note GT-N7000 Android Development] Hank87:
Same happens to me, i was monitoring cpu frequency and temp, and i see that the thermal throttle stops at 49, i think is too low!

Inviato dal mio GT-N7000 con tapatalk
[Galaxy Note GT-N7000 Android Development] usman farhat:
Mine is triggered at around 64 degree cpu temperature, and stops around 50 degree. I think the problem is that the performance governor makes the speed maximum one time but doesn't bother to check if the speed has lowered down due to another reason. So the speed remains low after throttle ends. I have changed my governor to smartassv2 and it is working fine. I changed the lower limit to 1 ghz to ensure I don't touch 800 mhz without any good reason (throttle).
[Galaxy Note GT-N7000 Android Development] poran123:
how can i OC GPU???
[Galaxy Note GT-N7000 Android Development] v_square:
It's overclocked by default. You don't need to do anything. Just flash the overclocked gpu version.
[Galaxy Note GT-N7000 Android Development] poran123:
ok thanks...
[Galaxy Note GT-N7000 Android Development] rishab_s:
Great kernel ,Just a request 0Can we have swap support in the next build please,that would complete the kernel for me
[Galaxy Note GT-N7000 Android Development] azlav:
is it save to format ext sdcard to exfat via recoery from this kernel? i have broken my sdcard when i formated my sdcard via PC...
[Galaxy Note GT-N7000 Android Development] forest1971:
For some reason recovery only accept format sdcard in default that is fat32.

I always mount sdcard as usb storage device in PC and format it as exfat, using window pc administrative tools. Always works so far.
[Galaxy Note GT-N7000 Android Development] Jackwu696:
Sorry for OT [MENTION=4576973]forest1971[/MENTION]

Is it necessary to format into exfat instead of the default? I myself use a 32 GB class 10 and all I did was just to insert it into my device, let it boot and then copy/transfer my files. When formatted through PC in default FAT32, No problems really, So is it necessary?
[Galaxy Note GT-N7000 Android Development] forest1971:
Exfat is only useful that it allows file size bigger than 4gb. Some people says it is faster than fat32 but idk. Cheers.
[Galaxy Note GT-N7000 Android Development] v_square:
Exfat is obviously faster than Fat32. But only when the sd card is over 32GB. Less than that and you wouldn't notice any difference. Fat32 is way too slow in 64GB cards because it was designed for flash drives of size upto 32GB.

And that's exactly why 64GB cards are formatted in exfat by default.
[Galaxy Note GT-N7000 Android Development] Azeazezar:
Fat was designed for floppy disks in 1977, and later editions for hard disks as well. it is not in any way designed for flash drives of any size.
[Galaxy Note GT-N7000 Android Development] v_square:
I was talking about Fat32. And when I said 'designed', I actually meant it was primarily used in flash drives after NTFS was introduced. For hard disks, NTFS was a better option.

I'm not forming a disagreement with you. Just sharing what I know.
[Galaxy Note GT-N7000 Android Development] forest1971:
I made a new version of the kernel and feel very good about it :victory:.

Change logs:

- Compile using Linaro toolchain 4.7.4

- rework GPU steps, (now with 4 steps) and GPU voltage table.

- other minor changes I can't remember!

kernel feel much smoother and produce less heat.

currently under further testing. will release soon!

Cheers.
[Galaxy Note GT-N7000 Android Development] azlav:
thank you, hehehe i will test it out when you post that kernel, i just curious in difference between fat32 and exfat in performance in my 16 GB sdcard..and i want to try that format to test if sdcard fuse bug in KK still in effect or not in C-rom hehehehe
[Galaxy Note GT-N7000 Android Development] v_square:
Won't make a difference if it's 16GB. But still you get the advantage of unlimited file size with Exfat. So I would personally recommend Exfat.
[Galaxy Note GT-N7000 Android Development] Jackwu696:
Guys. STOP The exfat / FAT discussion please. They are OFF TOPIC. I did start the question but I already said it's OT n did not ask anymore.
[Galaxy Note GT-N7000 Android Development] forest1971:
These two final kernel versions with their own characteristics are waiting for you to explore :victory::victory:ha ha:

- Forest_HelloWorld-Make-II_V1.9.0_AM1 which is more agressive with GPU steps: 133-267-333-400

- Forest_HelloWorld-Make-II_V1.9.0_GL2 which is more gracious, gentle with GPU steps: 133-200-267-333

- Both has OC CPU to 1.6

- UV interface is disabled (after much testing I found it negatively affect performance)

These two kernel versions satisfy me in all departments, so I consider them final version for this kernel!

- Both are silky smooth!

- Both handle heavy games like a breeze, with much less heat

- Both are battery friendly (one version is even more battery friendly other as u can guess ;))

Instruction and important notes:

- flash kernel.zip in recovery

- wipe dalvik cache

- use CPU control app to set CPU to 1.6. These kernels have more powerful GPU so they prefer more powerful CPU for best performance.

Downloads:

1. http://www.mediafire.com/download/s20em74f13c4fna/Forest-HelloWorld-Make-II-V1.9.0-AM1.zip

2. http://www.mediafire.com/download/ib9idv3j45n8n96/Forest-HelloWorld-Make-II-V1.9.0-GL2.zip

Thanks to [MENTION=5663185]Jackwu696[/MENTION] for his comprehensive testing & feedback, passion & rich imagination. [MENTION=5233437]NoteboyTech[/MENTION] and [MENTION=2713325]sharkteef[/MENTION] for their helpful and timely testing of different versions of kernel for me to choose the best ones. :good::good::good:
[Galaxy Note GT-N7000 Android Development] tonyking:
Both are OC version so might be stock video player will not work am i right bro ?
[Galaxy Note GT-N7000 Android Development] Jackwu696:
Yes. Stock video is busted

---------- Post added at 05:17 PM ---------- Previous post was at 05:11 PM ----------

So guys if you like a snappy, ultra fast response n feel like acceleration, use the agressive AM1 vers. If you prefer fluid flowing smooth silky feel, use the GL2 vers.
[Galaxy Note GT-N7000 Android Development] Macrint:
Thank you! You are awesome! Will try this out. One question though:

Hydracore kernel had an extreme version with 1700mhz unlocked, any chance of seeing that? It won't run stably on all phones but a lot of them can handle it :)
[Galaxy Note GT-N7000 Android Development] Jackwu696:
Hello. This kernel is OC at 1.6, with extremely powerful performance and Very STABLE. I don't think that much difference of 100 mhz will even be noticeable. Why don't u try it first?
[Galaxy Note GT-N7000 Android Development] rishab_s:
First of all its a great kernel , secondly I wanna ask is there any way to enable swap on this kernel?
[Galaxy Note GT-N7000 Android Development] forest1971:
You do not search and read enough and continue to ask this rediculous question mate.

Swap and zram only harm memory card life and cause lag in n7000. It is completely useless feature for this phone.
[Galaxy Note GT-N7000 Android Development] Jackwu696:
Hallo [MENTION=307486]rishab[/MENTION]

I wouldn't really suggest using swap as it shortens/kills your sd card and the gained performance is not that great. You can search information regarding my statement in the forum. U can also use RAM Manager Pro if you want to use swap.
[Galaxy Note GT-N7000 Android Development] Jackwu696:
LoL, actually I was an "extend my ram" freak before I finally accepted reality. Hahaha
[Galaxy Note GT-N7000 Android Development] forest1971:
Thanks for.caring for that. :). Nice.
[Galaxy Note GT-N7000 Android Development] usman farhat:
I couldn't flash AM1 version. Philz recovery, with previous version of your kernel flashed, I tried flashing and saw the error:

cant open /emmc/...folder/..../kernel.zip'

(bad)

Installation aborted.

gl2 flashed successfully, let's see what results I get :)
[Galaxy Note GT-N7000 Android Development] forest1971:
I will look into that later. Tks for feedback!

Edit: you had a bad download. Should try again. The file has no prob.
[Galaxy Note GT-N7000 Android Development] Macrint:
I've been running it for over a year and it's fantastic :) But if 1700mhz is completely stable (as it was for me running Hydracore) and is simple to enable in the kernel then why not do it?
[Galaxy Note GT-N7000 Android Development] Jackwu696:
Point taken. But what I was really saying is that by requesting something from a new-born product before even trying it is simply being disrespectful to the dev bro.. Imagine if you are a dev, just releases a product that you're proud of n comes someone who ask for changes when he hsn't even tried it? No offence intended bro of course you are free to ask what you want.

With regards of why only 1.6 instead of the possible 1.7 mhz, I believe [MENTION=4576973]forest1971[/MENTION] has his strong reasons. Maybe he will answer that
[Galaxy Note GT-N7000 Android Development] forest1971:
1.7ghz is extreme so only few guys will be interested in. Not me.
[Galaxy Note GT-N7000 Android Development] nokiamodeln91:
True.. Seems like riding a 150cc bike at 100mph..
[Galaxy Note GT-N7000 Android Development] HannoSLM:
problems

Hi folks,

Am i the only who one is having problems with all the kernel versions? I am using Tkari's 240 DPI rom and i have the following problems:

versions 1.8.2 and 1.7.3 are 100% boot loop

Versions 1.6.4 and 1.5.5 are extremely weak - lagging, stuttering etc

latest versions (both) are giving me constant freezes and random reboots, so often that i could not test the performance ....

C.o.h and philz kernel are working fine.

Is there someone using tkari's rom with these kernel? Is it possible that they are not compatible? Is someone else having such problems and how did you solve them?

I like tkari's rom so much, that i would not change it, but since in the kernel front this is the only update, i would appreciate if someone has an idea what could be wrong.

thanks in advance

P.S.

No sdcard in the phone
[Galaxy Note GT-N7000 Android Development] Jackwu696:
Hai... I'm very sorry to say that yes, you might be the only one experiencing these problems... Did u wipe dalvik after flashing these kernels? I usually wipe dalvik n caches.
[Galaxy Note GT-N7000 Android Development] :
1.6.4 that you called weak is very powerfull kernel. With some extra tweaks i get 3800 3D scrore from Antutu and overall score comes close to 14000pts which is very respectable for our device. Once again i thank developer for such clean work. I will test also 1.9 which i just saw.

GT-N7000...
[Galaxy Note GT-N7000 Android Development] Alek7:
V1.9 AM1 => in three words : BEST KERNEL FOREVER :laugh::laugh::laugh:
[Galaxy Note GT-N7000 Android Development] m_rajaganesh:
What rom?
[Galaxy Note GT-N7000 Android Development] cook:
1.6.4 is for me the last version with reliable nandroid backup.

1.9.0 crash during backup process. Phone froze at one point of backup process, never the same, sometimes when backuping system, sometimes backuping data, with very high heat on the phone. Believed that's overheating problem. Tried to put phone in fridge during backup, same. Backup to extsdcard format exFat. Din't tryed internal as my las reliable backup is there and no space to fit 2.

What changes after 1.6.4?

Last tried froze with screen corruption (random color dots appears on screen) then froze.

I use tar.gz format with med compression so rather cpu intensive task. My guess is maybe thermal throttling is not effective on recovery mode and cpu overheat. Is it possible to limit cpu clock in recovery mode?

Never experienced any problem except recovery mode even cpu intensive task like antutu

By the way voltages are not possible to manage anymore with 1.9.0?
[Galaxy Note GT-N7000 Android Development] Jackwu696:
Aq

Hello cook, v.1.9.0 uses phils CWM v.6.0.37 and I have successfully made 4x nandroid backups without any of the problems you stated above. I never touch the default settings except to check whether "include preload" is checked in the misc.nand.backup opts. And one thing I did not do is to allow compression. Try using the older philz CWM v.6.0.31 perfectly working. Hope you find a solution soon.
[Galaxy Note GT-N7000 Android Development] usman farhat:
Yes it was a bad download, GL2 produced almost same result after one day as it was on previous version, but overall, it felt better.

Let's test AM1 :)

---------- Post added at 09:57 AM ---------- Previous post was at 09:50 AM ----------

I am using that rom too, and I had used forest kernel that was included with its aroma installer and now I have flashed this latest kernel GL2. It is a towchwiz based rom with many optional stock apps flashed with it, so naturally it is a very heavy (laggy) rom. Try changing governor to smartassv2 with lower frequency limit to 1 GHz and upper limit to 1.4 GHz, the rom lags on 800 MHz or below.

Also, try changing launcher and your life might be a lot easier, because stock launcher is very heavy.
[Galaxy Note GT-N7000 Android Development] cook:
No compression that's the point.

No compression, no problem you are right.

But my nandroid backups are quite double size :(.

That's a pitty. 1.6.4 can make reliable compressed backups only 2.17 gb for my phone. 1.9.0 only uncompressed that need 3.42 gb. Big difference :(

I would like 1.9.0 snapiness with reliable 1.6.4 recovery.

(that's not a request just a dream)
[Galaxy Note GT-N7000 Android Development] Jackwu696:
Wow.. THAT big?? I have 60 apps and when I do backup the size is only about 2.7 GB. How many apps do you have?
[Galaxy Note GT-N7000 Android Development] cook:
200. Increased /data partition to 4gb instead of 2gb...
[Galaxy Note GT-N7000 Android Development] Jackwu696:
200??? Wow. I partitioned mine to 6 GB.
[Galaxy Note GT-N7000 Android Development] :
I am using arya v7 Rom. I have tested 1.9 Am version and played with it for a while but i think my Rom didnt like it much so i got back to 1.6.4 again here is latest Antutu on my AryaMod v7 + 1.6.4 kernel.

Edit : I also used GL Tools to boost graphics and therefore 3D graphics a bit higher so dont surprise or dont be sad when compare with yours :).

GT-N7000...
[Galaxy Note GT-N7000 Android Development] forest1971:
The Score is really impressive! :good: :cool:

BTW, I am guessing u may have not given the new version a proper testing. with wipe dalvik cache and let kernel settle for a while.

I found AM1 significantly better in 2 key areas compare to 1.6.4:

- smoother scrolling: almost effortless scrolling

- less heat when playing heavy games, and smoother graphic.

Anyway, they both are good ones :victory:! cheers!
[Galaxy Note GT-N7000 Android Development] NoteboyTech:
Thanks buddy, rest assured by benchmarks, performance is noticeable... loving the aggressive kernel so far.. thanks
[Galaxy Note GT-N7000 Android Development] Human_dude_007:
Deleted.
[Galaxy Note GT-N7000 Android Development] :
May be i had to give more chance to 1.9 kernel. By the way i had done the wipes for 1.9, everytime i install new kernel after wipes to assure stability. I will give another chance to 1.9 again. I do agree with you that 1.9 thermal performance seems better while i was testing i notice that. So i will try again may i convince myself to leave 1.6.4 off :). By the way here is my quadrant with aryamod v7+1.6.4.

GT-N7000...
[Galaxy Note GT-N7000 Android Development] sharkteef:
[MENTION=4576973]forest1971[/MENTION]

if u ever intend to produce another kernel and need testers, dun hesitate to buzz me up. i'm still on the old 1.9.0 and have not found any reason to change to AM1 yet.

also if u can find the time, could u make me 1 special edition called the forest-extreme with 1700 instead of 1600 just for me to get a kick ? 1650 or 1700 is fine.
[Galaxy Note GT-N7000 Android Development] Human_dude_007:
1.9.0 removed from downloads? :eek:

Edit found it here-)

http://xdaforums.com/showthread.php?p=53180390
[Galaxy Note GT-N7000 Android Development] HannoSLM:
sure i wipe cache and dalvik. I found strange that not even one version is working properly here. Anyway its a pity that I could not make them work, seeing all the positive feedback :(

regards
[Galaxy Note GT-N7000 Android Development] atocruz:
What is the best settings of 1.9 for no frills cpu?
[Galaxy Note GT-N7000 Android Development] rikusuicide:
max 1.6 ghz, min 200 mhz pegasusq and row
[Galaxy Note GT-N7000 Android Development] atocruz:
Thanks. For hard gamer, do i need to set the min to 500?

For daily use, is 200 battery friendly?
[Galaxy Note GT-N7000 Android Development] N4N15:
Hi,

My browser (chrome) says that the kernel is a malware :S

After scan, clamAV detect there is a Andr.Exploit.Ratc... See the AV scan : https://www.virustotal.com/fr/file/...848b599c1b35813cf04e0245/analysis/1402497116/

Can I have your thought about that ?
[Galaxy Note GT-N7000 Android Development] forest1971:
No idea. It should be a false alert. cheers.
[Galaxy Note GT-N7000 Android Development] XxPixX:
I had the same thing, had to resort to IE (yuk) to download it.

Uploaded SU to virustotal:

https://www.virustotal.com/en/file/...d656f17014bae4a900a64632/analysis/1402512771/

I thought it was the superUser apk ;)
[Galaxy Note GT-N7000 Android Development] N4N15:
Good point !

It's may be nothing, but by safety and just in case, I have replaced the superuser apk by a clean one.

Anyway, very good kernel ! Thanks guys.
[Galaxy Note GT-N7000 Android Development] forest1971:
I included su and superuser.apk from Chainfire Update.zip v@199beta which was the latest at that time. I will replaces these with an older version when I can.

For now u can delete su in the zip file before flashing.
[Galaxy Note GT-N7000 Android Development] m_rajaganesh:
shall i use this kernel in the below link rom Xperiacle's ROM

http://xdaforums.com/showthread.php?t=2320871

please advice. Thanks in advance
[Galaxy Note GT-N7000 Android Development] forest1971:
Should work.
[Galaxy Note GT-N7000 Android Development] apenz147:
any chance for video fix bro? :D
[Galaxy Note GT-N7000 Android Development] Jackwu696:
That's a legit question but sadly, I think we all are gonna have to live with that. :crying: Stick with vers. 1.5.5 if you want to have stock video player working. Actually, just use MX Player from App store n you won't even remember Stock Video Player, LOL
[Galaxy Note GT-N7000 Android Development] apenz147:
just wondering if it have any chance bro..

nah nevermind about stock video.. still can see any video with stock but cant open the app.. :)

problem with that bugs? no its just small bugs that i dont really need it :)
[Galaxy Note GT-N7000 Android Development] SAINI99:
I tried all but lag with arya mod v7
[Galaxy Note GT-N7000 Android Development] Avitohol:
I'm with AryaMod V7 and forest 1.9 and doesn't have lag. It's smooth and works well.
[Galaxy Note GT-N7000 Android Development] atocruz:
Tried Helloworld kernel v1.64, very smooth on hd games compared to the latest v1.9. Im using Aryamod v7.
[Galaxy Note GT-N7000 Android Development] forest1971:
I have removed the suspicious su binary and replaced it with the old one from V1.8.2 and re-uploaded the V1.9.0. It may or may not ask for update from G-play after flashing which is normal.