yashsingh1/xdaforums huggingface dataset:
[Galaxy S II Android Development] mcm811:
hwc is part of rom. not kernel.

dorimanx kernel support the vsync rom with ioctl vsync.
[Galaxy S II Android Development] ozgame:
Using the 1/10 rom, and I've noticed a lot of wifi dropouts even when I'm in the room where the modem is, anybody else notice this?
[Galaxy S II Android Development] manulemaboul:
Does the open source HWcomposer help with the mem leak of the ioctl vsync build ?
[Galaxy S II Android Development] bombaybadboy:
Memory leak has nothing to do with hwc
[Galaxy S II Android Development] kalpik:
I can also boot with the "ERMERGHERD DONT FLERSH SIYERHH KERNERL" with the Mali build :)

Guess I'm one of the lucky ones :D
[Galaxy S II Android Development] KroonBerg:
I couldn't. :(
[Galaxy S II Android Development] manulemaboul:
I'm guessing, had you flashed espen's build before ?
[Galaxy S II Android Development] kalpik:
Nope, never!
[Galaxy S II Android Development] KQ9:
I'm really happy with the jb mali with open source hwcomposer2 and siyah Mali. One of the best combos so far. Here's hoping the newer builds improve even more.
[Galaxy S II Android Development] TheSpaceManatee:
Hi so just to clarify new rom has men leak fixed plus vsync patched? Is it a hybrid of the other two roms? Thanks!
[Galaxy S II Android Development] manulemaboul:
there's 2 new builds, no hybrid.

Both got Vsync, but in 2 different ways: one got no mem leak but can't be used with siyah (the jb mali one), the other one can be used with siyah but got mem leak (the vsync patched one).
[Galaxy S II Android Development] Cosmin G.:
i'm using mali with hwcomposer2 and working great!

however, since I used CM10 nightlies I had a problem with sms receiving. the display won't wake up (I checked that option in messaging settings) when I receive sms (when not using a lockscreen). I was hoping that with new mali drivers will work again, but no luck... anyone else encounter this ?
[Galaxy S II Android Development] bencairns:
hey mate. loving your work. If you have time do you mind sharing your extweaks settings for dorimax so we can use it as starting point. There are so many options to get my head around. thx
[Galaxy S II Android Development] shadowcaster31:
latest Mali rom (01/10) has some noticeable lag when using the clock app. try swiping between the panes.

most other things seem to be really smooth though.
[Galaxy S II Android Development] iamnotkurtcobain:
Has been laggy before...

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[Galaxy S II Android Development] Neil15:
+1

Same problem we have here.. Display won't wake up when I receive sms..

EDIT:

Can I have the link for the hwc2? Thanks.. I'm still on 9/29 mali build.. Anything new on 10/1?
[Galaxy S II Android Development] DreddJudge:
Same :D
[Galaxy S II Android Development] Cosmin G.:
thanks for the feedback! I hope that the issue will be resolved with next builds.

here's the link: http://sourceforge.net/projects/cm10i9100vsync/files/
[Galaxy S II Android Development] mcm811:
check logcat.

It's app's problem.
[Galaxy S II Android Development] Neil15:
Thanks.. I am also looking for the link of hwc2 or does it mean, HWC2 is included on that latest build? Downloading the latest mali build.. :good:
[Galaxy S II Android Development] iamnotkurtcobain:
It's included in the latest build...

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[Galaxy S II Android Development] Neil15:
Alright !! :good:

Do u experience the same regarding display when receiving sms? Or you have any solution, what did you do?

---------- Post added at 07:31 PM ---------- Previous post was at 07:06 PM ----------

After flashing 10/1 build.. A message pop ups.. Unfortunately CM Updater has stopped.. What can we do with this? Hoping for a solution.. Thanks
[Galaxy S II Android Development] bombaybadboy:
Cm10 nightlys have changed ROM manager to ota updater. With this unofficial build it won't work or should have been removed, guess it was overlooked. Haven't seen it myself
[Galaxy S II Android Development] nitinvaid:
Is IT possible now or in Future to dualboot CM9 and CM10 with fixed memleak and HWC
[Galaxy S II Android Development] Neil15:
So you're using OTA updater now? I'm on mali 10/1 build by changmin..
[Galaxy S II Android Development] TheSpaceManatee:
Damn I flashed OSHW2 again without knowing it was a lready implemented and now I can't even access recovery. Just fixed it hehe
[Galaxy S II Android Development] bombaybadboy:
I'm on Mali to but changes made in nightly also go into these builds but that update only good for nightlys not unofficial unless mcm811 changes target source or removes that update

Edit they are also having same troubles on nightly thread so for the moment its a bug
[Galaxy S II Android Development] PlanDreaM:
Mali here.8 hours of battery, smooth enough, no drain no mem leak.Happy.

CM10/SGSII International
[Galaxy S II Android Development] cruzzmz:
which mali version? also which kernel?
[Galaxy S II Android Development] MrMarques01:
Dear mcm811,

could you please, please, pleas provide another linaro build?

The 28. linaro build with siyah kernel is still the smoothest for me.

Thanks
[Galaxy S II Android Development] mcm811:
Dear MrMqrques01

"vsync patched rom" is Linaro 12.08 build.

It's top secret. :)
[Galaxy S II Android Development] MrMarques01:
Lol okay, didn't know that. Seems like thinking the 28 build is smoother is pure placebo then. :)

Thanks for your awesome work!
[Galaxy S II Android Development] bombaybadboy:
So opinions on open source hwc on new Mali build , to me it seems a little laggy at timed I have gone back to last Mali build
[Galaxy S II Android Development] greenemperor:
Which cpu governor and I/o scheduler do you use?
[Galaxy S II Android Development] iamnotkurtcobain:
I'm using mali build 1.10 with pegasusq and sio and 133 160 200 267 gpu steps. Runs gooood.

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[Galaxy S II Android Development] bombaybadboy:
Just pegasusq + cfq worked great on 29 Mali

Edit don't get me wrong I don't find it bad just not as good as 29th Mali
[Galaxy S II Android Development] manulemaboul:
JB mali one is linaro too ?
[Galaxy S II Android Development] greenemperor:
Do you use Antutu to change the gpu steps?
[Galaxy S II Android Development] Bojcha:
still vsync build way better. Then mali build and at and mali + hwcomposer patch build. IN that order.

and btw ondemand/sio gives best performance vs batter on all.
[Galaxy S II Android Development] bombaybadboy:
I'm taking a holiday from memory leak, got so tired of the reboots :D
[Galaxy S II Android Development] mcm811:
mali build

vsync build
[Galaxy S II Android Development] wsoubar:
+1 true story

@SGS2 @CM10.Kalcegin-daily-builds @SiyahKernel-4.1.5
[Galaxy S II Android Development] Bojcha:
But you can flash every day, yeah. :P
[Galaxy S II Android Development] manulemaboul:
is it possible to have it with some linaro sauce ? :)
[Galaxy S II Android Development] bombaybadboy:
Not a lot of changes going on lately so I picked a perfect time for a break, I don't miss the ota updater at all :)

Edit: even when I can flash every day I can't stop checking the ram usage, OCD thing I guess
[Galaxy S II Android Development] iamnotkurtcobain:
Script

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[Galaxy S II Android Development] hornedfiend:
So, performance & battery wise, which one of these builds is currently the best for you guys?
[Galaxy S II Android Development] huwande1acruz:
Can you share it? :D also where did i put that? On init.d folder? By the way thanks in advance! :p
[Galaxy S II Android Development] ssauger:
He allready did it. Here
[Galaxy S II Android Development] huwande1acruz:
Thanks for the link! So its ok to have copy that script even if you have 20tweaks inside the init.d folder? Coz as i read , he mention that he erase that... :confused:
[Galaxy S II Android Development] Farmfield:
Correct me if I'm wrong, but isn't this tweaking more tweaking it to work better with the benchmarking app that general apps? :)
[Galaxy S II Android Development] KQ9:
So has anyone tested the "Don't Try-testing only" siyah kernel with JB mali? Its working with me, not sure about fine yet. I've got the stock kernel ready to be flashed just in case.
[Galaxy S II Android Development] karendar:
GPU tweaking actually helps with UI performance + battery life + gaming... It's hardly noticeable with vsync on, but it does make a difference. Benchmarks might be slightly affected by this also. But who cares about benchmarks? :P
[Galaxy S II Android Development] iamnotkurtcobain:
You're right. It's smoother with tweaked gpu steps..

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[Galaxy S II Android Development] huwande1acruz:
So i have to delete the 20tweaks before copyng the gpu script??:confused:
[Galaxy S II Android Development] iamnotkurtcobain:
Yes delete it and set right permissions for the new script :). Reboot.

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---------- Post added at 06:03 PM ---------- Previous post was at 05:53 PM ----------

http://xdaforums.com/showthread.php?t=1914953

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[Galaxy S II Android Development] huwande1acruz:
Thanks!:thumbup:
[Galaxy S II Android Development] Neil15:
How to make new script? Hehe

EDIT:

from/system/etc/init.d

option>new file? Then copy your script? :)
[Galaxy S II Android Development] huwande1acruz:
Just make a new file then copy the code and dont forget the permission.

Add- http://xdaforums.com/showthread.php?p=32135002 here's the correct permissiom.

Sent from

GT-I9100 using xda premium
[Galaxy S II Android Development] Neil15:
So it doesn't matter what filename we put on it? Alright.. Thanks!
[Galaxy S II Android Development] huwande1acruz:
Yeah! Delete the 20tweaks n put the new script then reboot...

By the way, anyone knows how to know if the script was running?:confused:

---------- Post added at 12:23 AM ---------- Previous post was at 12:20 AM ----------

Yes.
[Galaxy S II Android Development] iamnotkurtcobain:
To see if it's running:

Go to /sys/class/misc/gpu_clock_control open as text and /sys/class/misc/gpu_voltage_control

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[Galaxy S II Android Development] karendar:
adb shell cat /sys/class/misc/gpu_clock_control/gpu_control

:D

I'm surprised how little people bother to use ADB...
[Galaxy S II Android Development] huwande1acruz:
Thanks again! :thumbup:
[Galaxy S II Android Development] karendar:
Just tried it, still does not boot. Back to non Mali. :D
[Galaxy S II Android Development] petedaddi:
Been on new Mali from this morning and a notable increase in battery drain. Off back to 29 mali.
[Galaxy S II Android Development] bombaybadboy:
I notice the same plus found 29 better and smoother so I flashed back
[Galaxy S II Android Development] tomeks:
placebo. not possible to tell after one day

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[Galaxy S II Android Development] ArchenzeEL:
If ur really hell bent on Smoothness. 60fps!

and to show JB mali>jb vsync

Considering less CPU load with OpenSource HWcomposer.

make the GPU drive the performance with cumulative frequency steps.

This Script may not work for all.

Unzip the ".sh" file and Execute using Root Explorer

or

Copy n all the text of ".sh" into terminal emulator n run.

if all is well. u can go init.d

[USE ONLY ON MALI ROM]
[Galaxy S II Android Development] hoseth0711:
Is it this one you are talking about? http://sourceforge.net/projects/cm10i9100vsync/files/JB mali rom/

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[Galaxy S II Android Development] bombaybadboy:
Had 29 for a couple of days and settled pretty fast but latest build seemed slow on scrolling. Only had 29 again for a couple of hours again and again smoother scrolling
[Galaxy S II Android Development] petedaddi:
Erm yes ya can, it was Sundays yesterday and used it a lot, I've been at work today so hardly touched it and battery has gone down a lot quicker without even using it.

---------- Post added at 06:16 PM ---------- Previous post was at 06:11 PM ----------

That's the one I found best and going back to it.
[Galaxy S II Android Development] Neil15:
Im using this one.. With that kind of permission.. Do I need to tick those 3 below when I make the new script for gpu? Thanks
[Galaxy S II Android Development] iamnotkurtcobain:
Yes these are the right permissions!

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[Galaxy S II Android Development] wsoubar:
last two mali builds are battery drainners... I don't care about battery but it should and could be better...

Mali is smooth and no memory leak.. so, it's best rom so far.

just need to get siyah working properly for all devices.

If guys need some log, let me know how could I help providing log files.

Keep great work, congrats
[Galaxy S II Android Development] Neil15:
Thanks! About the latest build (10/1) I agree about the battery life.. It;s draining a lot faster compare to 29/9 build.. Any other user here who prefer 29/9 than the latest 10/1?

EDIT:

Or does this GPU tweaks answer this battery drain problem?
[Galaxy S II Android Development] iamnotkurtcobain:
You can lower your gpu voltages.. -25. Perhaps it helps a bit. And charge battery 2-3 times after rom flashing.

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[Galaxy S II Android Development] Neil15:
I tried this setting.. What i did was.. Rename 20tweaks to my desired filename (customtweak) then delete what is inside and copy those file below.. But after I save, I have two(2) filename named customtweaks, and the other is customtweak.bak.. What should I do, Is it ok to reboot my phone now?

set_gpu_clock() {

echo "133 160 200 267" > /sys/class/misc/gpu_clock_control/gpu_control;

echo "70% 50% 85% 70% 85% 70%" > /sys/class/misc/gpu_clock_control/gpu_control;

echo "900000 900000 950000 1000000" > /sys/devices/virtual/misc/gpu_voltage_control/gpu_control;

}

get_gpu_clock() {

cat /sys/class/misc/gpu_clock_control/gpu_control;

cat /sys/class/misc/gpu_voltage_control/gpu_control;

}

get_gpu_clock

set_gpu_clock

get_gpu_clock
[Galaxy S II Android Development] iamnotkurtcobain:
Delete the bak file and set right permissions for you tweak file and reboot

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[Galaxy S II Android Development] Neil15:
Done! And I already check if it's working, and it's working! Thanks! :good:
[Galaxy S II Android Development] iamnotkurtcobain:
Great. Have fun :)

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[Galaxy S II Android Development] Neil15:
Last question, I think I already asked this a while ago..

Do you experience this " CM updater has stopped "? What did you do, just ignore and hit ok.. then?
[Galaxy S II Android Development] tyxiu:
+1

I use titanium backup to remove it.
[Galaxy S II Android Development] Neil15:
How? Just install titanium back up then that's it? Or you use it to back up your settings, ROM etc...
[Galaxy S II Android Development] wsoubar:
I use Kalgecin's System tewaks to disable apps.. link to play store
[Galaxy S II Android Development] bombaybadboy:
Same here wish it would permanently fix Google ear tho
[Galaxy S II Android Development] hoseth0711:
What effect does this tweak have?
[Galaxy S II Android Development] Neil15:
I tried that kalgecin's sys tweak but after I choose what to enable/disable, systweaks stop after saving..
[Galaxy S II Android Development] artie1:
is really mem leak in vsync build? im on 29/9 and its still fast and smooth, without rebooting. still got more than 200mb and all is perfect.

weird. (sfme).

sent from beyond
[Galaxy S II Android Development] bombaybadboy:
Go to manage apps- apps running - and tap fast on notification draw and see for yourself its there on vsync builds other than mali
[Galaxy S II Android Development] manulemaboul:
I've put the script in init.d with the proper permissions, seems to work exept for the step 0 that is at 108 instead of 133, any idea ?
[Galaxy S II Android Development] Neil15:
Any suggestion about this settings? It's the default. Should i tick set on boot or not? Thanks

Or I dont need to edit this because I already edit the script from init.d ..
[Galaxy S II Android Development] huwande1acruz:
i think it will not change the setting on this build. It discussed on the back pages about antutu cpu master.. The other method is to use script and put it on init.d folder.. :good:

---------- Post added at 03:08 AM ---------- Previous post was at 02:59 AM ----------

Double check your script mate..On my device its working well with the script of iamnotkurtcobain..:good:
[Galaxy S II Android Development] iamnotkurtcobain:
Don't usw Antutu. Not working. Just use my script and delete the 20tweaks.

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[Galaxy S II Android Development] greenemperor:
If change it the 20 extweaks with the text editor ?
[Galaxy S II Android Development] manulemaboul:
Right, it's working now. My bad, I forgot to check one box when defining permissions :o.
[Galaxy S II Android Development] jl10101:
Hey everyone, forgive my ignorance, but which build is the best to download from the OP? The 20121001 build mali? or the 20120929 open source mali? or the vsync? and which one has the memleak fixed and so far the smoothest hwcomposer? Sorry, but finding the OP a little uninformative... Great progress though!!
[Galaxy S II Android Development] Gyebro:
Thanks for this method!

I've made a short video, how the memory leak can be spotted, maybe it could be useful.

http://www.youtube.com/watch?v=5P9VIHtIV34
[Galaxy S II Android Development] wsoubar:
mali = smooth and memleak free.. you can't use siyah must use stock kernel. you can tweak smoothness with script provided by iamnotkurtcobain

vsync = smoother (as they say) and you can run siyah kernel but the memleak isn't fixed in this rom
[Galaxy S II Android Development] bombaybadboy:
Hopefully soon all jb memory leaks will be a thing of the past :)
[Galaxy S II Android Development] jl10101:
Couldn't be any clearer! Thanks! Gonna d/l and give the mali a try now!
[Galaxy S II Android Development] MariusWildfire:
hm is it possible that logcat is disabled in this rom ?
[Galaxy S II Android Development] bombaybadboy:
Don't think it works in terminal even when allowed in dev options. There are some market apps that work with 4.1.1 like catlog, live logcat ect or if you don't want apps use adb
[Galaxy S II Android Development] wsoubar:
this is the latest mali rom

http://sourceforge.net/projects/cm10i9100vsync/files/JB mali opensource hwcomposer vsync_sysfs/

Download cm-10-20121001-EXPERIMENTAL-i9100-jb_mali-changmin.zip (161.7 MB)
[Galaxy S II Android Development] MariusWildfire:
yes i know. but adb just says "Unable to open log device '/dev/log/main': No such file or directory" after adb logcat
[Galaxy S II Android Development] nikhilgavit:
In terminal emulator

su

logcat > /sdcard/logfile.txt

This worked for me on each and every build..
[Galaxy S II Android Development] Orginator:
For me it seems that the mali from 29 + mali kernel 29 + opensource hwcomposer v1 give the best overall experience.. Somehow the 01 build doesn't run as smooth... and it doesn't work with the other opensrc hwcomposers.. (v1, v2) at all..

also hwcomposer v2 seems less smooth when used together with mali 29 + mali kernel 29...
[Galaxy S II Android Development] KQ9:
i think the only reason my mali builds are draining fast is cause my phone is so much more enjoyable to use nowadays lol

---------- Post added at 01:27 AM ---------- Previous post was at 01:23 AM ----------

smanager reports a syntax error
[Galaxy S II Android Development] juanono:
Running latest mali build with provided siyah kernel. No issues so far!!!
[Galaxy S II Android Development] oneheart1975:
Could you check battery drain? I have to revert to Vsync since this is draining fast. :confused::(

Sent from my Nexus 7
[Galaxy S II Android Development] antonio1475:
I'm having pretty much drain with Mali 28th + Siyah + HWComposer, but I don't know if it's the mali, the Siyah, or the opensource HWcomposer, so I'm going to reflash mali from scratch (wiping) in a while and will see about drain and move on from there.

:)
[Galaxy S II Android Development] bleuxeon:
I would simply love that Gokhanmoral's forces come back to GS2...

He never left us but, from my point of view, it's obvious all his ernergy goes now 80% to GS3 and 5% to GS2. (yes 15% for his own wife:cyclops:)

That's why we are here, but I REALLY miss his professionalism :crying:

Same goes on with codeworkx, but that's with him an other story...
[Galaxy S II Android Development] xxrobxx:
http://www.youtube.com/watch?v=_2QpKLmPm5M&feature=youtu.be of the rom
[Galaxy S II Android Development] juanono:
Cant check batt drain yet since it is too soon... Nonetheless, i'll report back tomorrow
[Galaxy S II Android Development] wini77:
Flahed 01.10 mali build and everything is ok. The siyah mali didn't work for me
[Galaxy S II Android Development] Gustavo_s:
maybe it is because you are using your phone more because of the smoothness :p
[Galaxy S II Android Development] shadowcaster31:
Is there a bug with system settings for navigation bar?
[Galaxy S II Android Development] Lord AnubiS:
I notice that one too.. One is for activation of the Navigation Bar, the second one is for configuration.
[Galaxy S II Android Development] xkyuz:
I am running now the jb mali 1/10 version. But my Apollo player plainly crashes when I start it. I have cleared the cache already but no changes. Does anyone has the same problem? I now use Winamp but it has no quick select play/pause/next buttons. You have to go to the app itself each time, that really frustrates me.

Does anyone knows how to fix this, because Apollo is killer of a musicplayer!
[Galaxy S II Android Development] iamnotkurtcobain:
http://review.cyanogenmod.com/#/c/23580/

Patch set 9 and 10.

:)

Waiting for a new build from the amazing mcm811 :)

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[Galaxy S II Android Development] mcm811:
mali based on I9305 JB sources (http://review.cyanogenmod.com/#/c/23580/10) - r3p0 blobs (patch set 10)

merged and tested.

Now building...
[Galaxy S II Android Development] mcm811:
Real 60FPS !!!

jbmali-oshwc2-vsync_sysfs

oshwc2-vsync_ioctl
[Galaxy S II Android Development] antonio1475:
LOL no, I used it the same (or even less) due to school class. I had to charge it after a few hours in the morning to get through the day (I never have to do that).

We'll see about 01/10 build, just clean.

Where? When? How? :cyclops:

:)
[Galaxy S II Android Development] iamnotkurtcobain:
Great to hear!! :). So... there is your vsync oshwc2 and your jbmali version... Confused right now.. Is the vsync oshwc2 mem leak free?

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[Galaxy S II Android Development] kalpik:
60FPS on both :)
[Galaxy S II Android Development] tomurbanowicz:
Is it only efect on Trebutech? I use Nova launcher.
[Galaxy S II Android Development] kalpik:
On entire UI. Not dependent on Launcher.
[Galaxy S II Android Development] iamnotkurtcobain:
But I mean mem leak!!

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[Galaxy S II Android Development] kalpik:
Sigh again: the mali one doesn't have mem leak. The other one has it.
[Galaxy S II Android Development] iamnotkurtcobain:
Hasn't it been already 60fps with build 1.10?

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[Galaxy S II Android Development] GalaxyFan88:
Sounds amazing.

What does that mean actually? Didn't we already have 60 fps with vsync/mali cm10 build?
[Galaxy S II Android Development] DreddJudge:
Has todays nightly 10/2 been uploaded for mali yet? I can only see the vsync one
[Galaxy S II Android Development] kalpik:
No, we didn't.. The framerate wasn't stable before..

---------- Post added at 01:13 PM ---------- Previous post was at 01:13 PM ----------

Give the man some time! He's probably uploading it :)
[Galaxy S II Android Development] cnn888:
so to sum it up:

1. jbmali has got no memleak but has to use the stock kernel

2. vsync has got memleak but can use the siyah 4.1.5 kernel

both version has got 60fps ui as of build 20121002.

is that correct?
[Galaxy S II Android Development] iamnotkurtcobain:
No, guess he's uploading it :)

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