yashsingh1/xdaforums huggingface dataset:
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] psndna88:
10-02-2014 Update v3.5.2

F2FS filesystem implementation ( /system /data /cache /preload automounted as ext4 or f2fs) | Using modified pegasusq from Perseus | cfg80211: Fix memory leak | added flexrate interface support for supporting governors | added YankasusQ governor (Based on PegasusQ) | added sysrw & sysro | new compiled busybox v1.23 with expanded features (1.7MB sized at /sbin) | added 1500 mA AC charging support | disabled background_gc for f2fs mounts | increased swap priority for preloadSWAP feature (now all 4 zrams + preload swap will have same priority) | changed mount option parameters to optimal ones

TWO variants for v3.5.2 :-

1: SELINUX DISABLED

2: SELINUX PERMISSIVE (slightly bigger sized than the above variant)
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Looki75:
Thanks for the update!

Could you tell us what benefits or drawbacks are expected choosing SELINUX either disabled or permissive...

Thanks!
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] psndna88:
it was for some ppl who have data connection issues (rom based issue)

stick to non-selinux unless u have issues
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] chongc1996:
What are the benefits/drawbacks of using F2FS?

Are there requirements such as ROM support, recovery support for f2fs needed?

what would be the procedure to convert phone's filesystem to f2fs? Any possible problems that could happen because of using f2fs?

Sorry for so many questions, I tried to google and got more linux stuff than android stuff :p
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] sham79:
Wow.. For some reason 3.5.2 caused my fone to freeze during boot up. Pulled battery tried again and it jyst froze. Went back to 3.5 and all good.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] psndna88:
clear al contents of init.d folder execpt supersu
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] psndna88:
================================================================================

WHAT IS Flash-Friendly File System (F2FS)?

================================================================================

NAND flash memory-based storage devices, such as SSD, eMMC, and SD cards, have

been equipped on a variety systems ranging from mobile to server systems. Since

they are known to have different characteristics from the conventional rotating

disks, a file system, an upper layer to the storage device, should adapt to the

changes from the sketch in the design level.

F2FS is a file system exploiting NAND flash memory-based storage devices, which

is based on Log-structured File System (LFS). The design has been focused on

addressing the fundamental issues in LFS, which are snowball effect of wandering

tree and high cleaning overhead.

Since a NAND flash memory-based storage device shows different characteristic

according to its internal geometry or flash memory management scheme, namely FTL,

F2FS and its tools support various parameters not only for configuring on-disk

layout, but also for selecting allocation and cleaning algorithms.

FURTHER READING:

https://github.com/psndna88/AGNI-pu...-N7100-4.3/Documentation/filesystems/f2fs.txt

https://lwn.net/Articles/518988/

USE DEVIL RECOVERY SUPPORTING F2fs

http://xdaforums.com/showpost.php?p=49979584&postcount=1116 (read only for reference)
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Looki75:
Could you precise what is the script 99SuperSUDaemon for?

Since I flashed v3.5.2, for some reason, I had 2 times the su binary removed from my ROM.

Usually this happens after the following scenario:

* unexpected hot reboot or real reboot

* no more SU after reboot

* I re-flash the rooting .zip and after reboot still no SU binary in the ROM!

In order to solve this situation, I have to do the following:

* Flash rooting zip

* Remove any trace of AGNi kernel

* Re-flash AGNi kernel v3.5.2

Then it's OK...

So I have 2 questions:

1. What is 99SuperSUDaemon for?

2. Could 99SuperSUDaemon be the origin of such unexpected "unroot" of the ROM?

Thanks
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] psndna88:
99SuperSUDaemon is responsible for root access in the device. it should be present
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Looki75:
Do you mean that if this file is deleted, then no app will have root access?

Usually this script is not necessary...
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] psndna88:
for newer supersu versions and on android 4.3 and above it is important for root.

Sent from F2FS FORMATED I9300 Temasek CM11 Unofficial v41 + AGNi pureCM ANYROM v2.6d 3.0.101
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Looki75:
Just to make sure... this recovery is only for i9300, right?

Will it/or not work with our i9305?

Thanks
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] psndna88:
REUPLOADED v3.5.2

- delayed execution of boot time initialisation of Boeffla sound which resulted in no sound in ear speaker
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] psndna88:
its for i9300 ... will check for i9305 availability
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Looki75:
THANKS!!! :D
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] sham79:
Do I have to do it prior to flashing 3.5.2 ? Coz I can't boot after flashing 3.5.2
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Looki75:
1. Flash cleaning script (you will find it on the download page)

2. Flash new kernel

Remember to always flash cleaning script first. It's good practice.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] kams19:
My phone has been updated to the latest 4.3 version OTA (EE UK). Can someone guide if i need to take any special care considering the KNOX bootloader thing. I am not worried about the warranty.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Looki75:
If you update with the official or regular way, you will get KNOX bootloader.

By any mean, run away from that! KNOX will generate errors with any custom kernel.

The right way to upgrade is to flash with Mobile ODIN. MOBILE NOT Desktop.

However, I wonder how you got OTA update... That should have been broken as soon as you rooted your 4.1.2 stock ROM...
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] kams19:
Thanks for the quick response Looki, sorry but havent rooted my ROM yet. The phone has been on OEM firmware and thats why I got the update.But unfortunately I have gone ahead and installed the OTA and now stuck with the new bootloader. I want to try new ROM just because of the pathetic battery life on the current ROM.

Appreciate if you could help me with the correct procedure.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Looki75:
What do you mean by "I want to try new ROM"?

In order to check if you have KNOX or not: switch off phone, boot in download mode (power button + home button + vol down button).

If one of the 2 bottom lines says KNOX, then you're stuck.

In my experience, if you have KNOX, you can root your ROM without issue, but you will have to stick to official Samsung ROM with official Samsung Kernel. Custum ROMs and/or Kernels will give erratic issues (total freezes and/or wild reboots and/or FCs)...

I know that first hand... as I flashed official JB4.3 through desktop ODIN.

Then my phone had a hardware failure... Since my company subscribed to a special repair service, they just gave me a new phone and took the old failing one. On the new one I did things right, obviously...

Sorry to hear you're knoxed... :(
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] kams19:
Im 100% sure it has knox boot loader, and that means I have literally wasted money on this phone.Unless someone comes up with a way around for this.!!
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] h8Aramex:
By no means I'm a professional in kernels or phones, but:

- zswap is useless for the S3 LTE. Hell, even the S3 experiences lag with it, and if you don't have the crapware running, there is just no use.

By using it, the CPU use will increase, thus the battery life will decrease. Please note that the compressed memory is also much slower, so that is also a negative point.

! Zswap / compressed ram / etc are not evil. But they are only useful on low-end devices with limited memory.

- 1500mA charger should not be allowed, as both stock AND aftermarket batteries are designed to be charged with 1A.

They expect 1A, they made for 1A, tested for 1A. This is a risk, a danger involved.

Otherwise, the rom looks cool as hell.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] lallolu:
With AGNi kernel, the phone works well even though the bootloader has been updated. I know this because I have updated bootloader and AGNi kernel works flawlessly on my phone. You may have some problem though with custom ROMs. You can try some custom ROMs + AGNi kernel just to be sure.

As for me that have updated bootloader, I use stock ROMs, my phone is rooted, I use AGNi kernel (and AGNi Control), I have wanam exposed installed and my phone works awesomely.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] h8Aramex:
Is it possible to disable the zswap + 1.5A charging features?
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] lallolu:
I am not sure about the zswap, but if you are referring to the zram swappiness, it is set to the default value although you get the ability to change the value.

For the 1.5A charging feature, I assume you are referring to the ability of the phone to charge faster. Installing the kernel does not change it although it enables it to be changed if one wants.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] h8Aramex:
So basically, it's not. :(

Well, I'll try to use CM10 for now, and I hope the CM team will hurry up with CM11. (AND give love to Note2 LTE/S3 LTE, not like 4.2 which was a bugfest for both devices. ;_;)

Thanks for the reply!

To OP: I really appreciate your work, I really do. Don't get me wrong.

But sometimes less is more. If you add features like the charging and such, please consider adding a Settings menu for it.

Not that I know how hard is that or anything, but it would be nice to have choices.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] psndna88:
did u open and see the agni control kernel configuration appp ??!!!!!

Sent from F2FS FORMATED I9300 Temasek CM11 Unofficial v41 + AGNi pureCM ANYROM v2.7 3.0.101
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] h8Aramex:
Hey, hey. I didn't want to show any kind of disrespect, that's why I asked first.

And of course not, as I did not even flash the kernel / rom yet. I'm on CM10 now which I really, really LOVE, but it's got mobile data issues on my device. It just goes dead after a while. While it works perfect with 4.3 or the previous official rom. Anyway.

I'll give it a shot then.

Thanks!

(Don't get so mad, so fast... :))
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] psndna88:
m cool ..... try it

Sent from F2FS FORMATED I9300 Temasek CM11 Unofficial v41 + AGNi pureCM ANYROM v2.7 3.0.101
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Looki75:
Could you check this?

I really would LOVE to try F2FS... since it is supposed to increase performance...

THX
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] lallolu:
I guess you did not fully understand my reply.

" ... it is set to the default value although you get the ability to change the value."

"... it enables it to be changed if one wants"

Everything can be controlled with AGNi Control as stated in my previous response.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] h8Aramex:
Yeah yeah, I understood after [MENTION=225651]op[/MENTION] replied.

One more (last, really) Q: how do I flash this?

Do I have to install the stock 4.3 (so triangle away, then stock), and then flash on top of that?...

And if so, which software (ODIN?), and what button (way2many)... ?

Much appreciated. I'm a noob at this.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] chongc1996:
It's a kernel, just flash the zip using custom recovery (cwm, twrp, philz)
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] letmarebrmbarove:
This is so not true, i have new bootloaders and custom rom (AMCHA Rom v2.05) with this kernel, and absolutely everything works fine, fast and very battery friendly. Only one thing: first time you have to instal samsung default kernel, run rom, and after that custom.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] fotbal5:
Thx for the new version works like a charm.

And my friend has knox bootloader and this kernel works like a charm so no problems here.

I think that knox will get bypass if S5 will come whit knox bootloader as standard, but if knox is other that 0 then no chance to recover.

After 6 day's all is rock solid so i must say a must have kernel on 4.3.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] lallolu:
Does anybody experience their phone not charging until after a reboot?

I am wondering if it is my phone or the kernel with combination with my ROM that is the culprit here.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] showmany:
I have also this same problem. :(
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] fotbal5:
No problem like that for me.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] psndna88:
05-03-2014 Update v3.5.3

Implemented async fsync | some modifications to dynamic fsync | ARM: 7668/1: fix memset-related crashes caused by recent GCC (4.7.2) optimizations | backport: smp: patches from mainline 3.5 to hopefully help with hotpluging | backport SLUB from Linux 3.3 (thanks to faux123) | disabled ANDROID_LOW_MEMORY_KILLER_AUTODETECT_OOM_ADJ_VALUES | SELINUX DISABLED | fix triangle away support

A v3.5.3 variant with wolfson sound is also available at my MEGA mirror.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mindphaser2k9:
Thank you for an update! Can I ask you to compile wolfson version (or both) with SELINUX PERMISSIVE? Because I have a KNOX bootloader, and without permissive it freezes/crashes, at least that was with version 3.5.2.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] psndna88:
check with this one and tell me
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mindphaser2k9:
Checking. It freezes but not very much yet. And no crashes yet, but with last version it happened 1-2 times per day. Can you please compile it with PERMISSIVE?

I can tell you that your kernel (specified in my signature) is the only one that works great on my phone with Stock 4.3.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Cowboy88:
How to download v3.5.3 with wolfson sound?
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] psndna88:
06-03-2014 Update v3.5.4

Disable Dynamic Fsync (seems to cause issues with Async Fsync) | Bring back original stock pegasusq (pegasusqplus is actually a renamed pegasusq from perseus) | switch to GCC 4.7.4 linaro cortex-a9 optimised toolchain

also provided a Selinux_permissive variant

v3.5.4 variants with wolfson sound with/without selinux permissive is also available at my MEGA mirror available below in my signature.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] shucrut:
Does this linaro toolchain have some perseptive changes for the final users that you noted until now?
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] psndna88:
not sensed any change yet .. but it does finish compilation faster than the previously used ;)
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] mindphaser2k9:
It works just great, thank you so much!
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] Looki75:
On this latest version, using PegasusQ, battery life is excellent!
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] txr33:
Been using this with the wolfson audio and have noticed that after every reboot I need to set the audio settings again in the agni control app, the boeffla audio one is fine though. Is this a known issue with the wolfson audio or is a simple fix. Other than it has been working great so far. Thanks for the kernel [MENTION=4365701]psndna88[/MENTION]
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] LexterAce:
Does the kernel with wolfson for s3 with wolfson audio chip? Because I tried to flash the one without wolfson on my s3 with wolfson cip and the audio seems different and louder but unclear.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] psndna88:
the zip without Wolfson ib file name has boeffla sound v1.6.5

Sent from F2FS FORMATED I9300 Temasek CM11 Unofficial v50 + AGNi pureCM ANYROM v2.7.3 3.0.101 with ART
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] LexterAce:
Hahas alright. Just wanna check what should i flash if I have the wolfson audio chip .
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] ridanxvi:
Do all i9305 have wolfson sound, is it really recommended or just stick to boeffla sound?thanks for this kernel
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] psndna88:
Wolfson sound and boeffla sound both operate on WM8994 wolfson-DAC sound hardware. so both are similar but sound outputs differ.

Sent from F2FS FORMATED I9300 Temasek CM11 Unofficial v50 + AGNi pureCM ANYROM v2.7.4 3.0.101 with ART
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] shucrut:
[MENTION=4365701]psndna88[/MENTION] i have the new bootloader and running 4.3 along with your kernel (3.5.4 selinux permissive). Im using it about a week and had about 2 or 3 freezes while in youtube with headphones plugged in and the screen goes dark after a while of video paused. Sometimes after that my phone completely freezes and im forced to do a hard reset (hold power button)

How can i help you fogure this out? My logcats are FULL of one same activity (cant remember the name).

The right way to do the logcat is record (with catlog) and try to reproduce the freeze right? The problem is i think maybe the log wont record because of this freeze
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] :
Knox inside?

Envoyé de mon GT-I9305 en utilisant Tapatalk
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] sharonxd:
hello buddy

this kernel will improve my bettery :D??

if i need to install the app of the kernel for improve my battery can you give me link or name ill search in google play..
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] h8Aramex:
No.

But if you have battery problems, try the following apps:

- BetterBatteryStats

and

- WakelockDetector

Second is free, first is not.

Something is keeping your phone "awake" if you have battery troubles.

You got two choice: 1) delete apps and see if wakelocks/awake go away 2) use greenify (you need root for this, it's an app too), and let it handle the ****ty apps.

enjoy.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] chongc1996:
The kernel control app is included with kernel, "AGNi control" will be installed on kernel install. Use that to tweak kernel. Basic profiles are already given.
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] sharonxd:
and it will help to my battery :eek:?
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] chongc1996:
Try the extreme batt save profile
[Galaxy S III I9305 (4G LTE + 2GB RAM) Android Deve] ridanxvi:
Ok thanks for the answer but do you prefer on the two, boeffla sound or wolfson sound?
[Android Q&A, Help & Troubleshooting] rizwan.k:
Hi,

I am new to this site and new to installing Roms. Firstly I just want to say This is an amazing site and you guys are amazing!!

My question is if I have for the first time installed the Tigra rom v4 does this mean I am up to date with all the fixes? May be a dumb question but I would like to make sure I am on the same page!

I have notices some users flashing older versions of the Rom, is this a common practice for users with the latest flashed Rom.

I truly appreciate the time and effort!

Regards,

Riz
[Android Q&A, Help & Troubleshooting] rasty111:
I have a problem, I can't update to v4. it says download error. help please.
[Android Q&A, Help & Troubleshooting] jerverio:
i have this same issue
[HTC Butterfly S] patkylie:
Anyone has the similar issue???. (Compare with the right one, SG note II).

I use other camera App (eg line camera) also has this problem. Especially during low light source. Even during daylight photography, there is some purple on the edges

IS it an hardware issue ?? Will this issue solve by update to 4.3 ??
[HTC Butterfly S] daorderdillon:
Your are the first person here with that issue but if u jus bought it I suggest sending it back
[HTC Butterfly S] patkylie:
Thx

in fact it is my wife's phone who brought July last year. The purple issue is not new actually. It happened since she brought it.

I am going to bring back to HTC but my phone is unlocked and rooted. So I am looking for ways to lock it back and unroot. Unfortunately there is too little info in here XDA forum. Can u help ?
[HTC Butterfly S] daorderdillon:
Hv to s off first
[HTC Butterfly S] koniiiik:
I guess you'll have to do it the hard way. I think the following should work:

S-OFF your phone if it's not already

download a stock ROM from this thread: http://xdaforums.com/showthread.php?t=2422783

flash the ROM (this undoes root and any mods in /system)

reboot into recovery, adb shell, reset the "tampered" flag and lock the device according to these instructions: http://xdaforums.com/showthread.php?t=2540434

download the latest firmware.zip from http://xdaforums.com/showthread.php?t=2422783, rename it to PO68IMG.zip

copy PO68IMG.zip to the external SD card

reboot into bootloader – this should flash the original firmware, including the stock recovery

factory reset

At this point the phone should be as stock as possible.
[HTC Butterfly S] tropical cactus:
Amazing guide. Can someone do a guide for a night out and going home to the wife?:D
[HTC Butterfly S] patkylie:
Really thanks ！and can you guide me how to s_off ?

And will it show "relock" rather than "locked" after all done ?

Finally my phone is actually 901s (LTE version), the rom is ok for it ?

Thanks
[HTC Butterfly S] koniiiik:
To S-OFF, use rumrunner. They provide detailed enough instructions.

I don't actually know what exactly the bootloader is going to show after following this procedure, as I haven't tried to follow it. But my guess is that if you reset the "tampered" flag, it should display "locked" rather than "relock". Don't take my word for this, though.

And finally, yes, the ROM and firmware is based on my 901S, so yeah, it should definitely work on yours. Actually, I haven't seen dumps from the 901E around here. I'd love to get my hands on those as well someday, but I have no idea how and I don't really have the time to try and figure it out…
[HTC Butterfly S] patkylie:
Ok thanks a lot. I will try that .
[HTC Butterfly S] daorderdillon:
I have 901e stock Rom and 4.3 ota
[HTC Butterfly S] koniiiik:
Could you, please, upload it somewhere so I can package that version as well?
[HTC Butterfly S] lebmb:
Sounds like a bad camera like the HTC One, google htc one purple haze focus blurry and see if its the same as urs, if so u will have to get a replacement, haolened to me w my HTC One
[HTC Butterfly S] -cyNix-:
ultra pixel cameras

It's evident that in a huge batch of HTC One that the camera has a purplish/pinkish/reddish tint. This was identified by HTC as a 'software problem' and was supposed to be rectified in the 4.3 update for the HTC One. But the update did not resolve the issue, and thus it was established as a whole that it was a hardware issue. HTC has declined to comment further, and if you bring in your device (while being in warranty), you'll get a replacement or a free fix. I have this problem, and a distant acquaintance of mine has this problem too. However, my girlfriend doesn't have this issue. The three of us use the BS.

I am personally gonna send it in for repair before the warranty expires. Sad that the UltraPixel module has this problem. ):