yashsingh1/xdaforums huggingface dataset:
[Captivate Android Development] shaolin95:
I used to be able to copy and past bootanimations to the system/media folder but not it says it is read only...any ideas?
[Captivate Android Development] Stephenv1971:
Click the mount rw button at the top of the screen in root explorer when you are in system/media
[Captivate Android Development] Dani897:
Well it actually benckmarks higher and has more stability undervolted than stock. Best I can figure is it doesn't like the heat. Also works better after some time in the fridge.

Sent from my SAMSUNG-SGH-I897
[Captivate Android Development] Kizzmiazz:
Lol that is some cool sh@t

Sent from my Captivate | AXURA Captivate Edition BETA 4 | SetiroN's SuperOptimized ReOriented Kernel v1.4.1 ULF OC/UV and Screaming Fast
[Captivate Android Development] DAGr8:
+1

ten char
[Captivate Android Development] shaolin95:
That was embarrassingly easy lol
[Captivate Android Development] Mac11700:
Wrong forum...sorry

Mac
[Captivate Android Development] renden:
Or from a terminal app on the phone:

# first become root user:

su

# find out what your file system settings are:

cat /proc/mounts

/dev/block/stl9 /system rfs ro,noatime,vfat,log_off,check=no,gid/uid

# now mount it read/write:

mount -o rw,remount -t rfs /dev/block/stl9 /system

# run mount again to see if the change took:

mount |grep system

/dev/block/stl9 /system rfs rw,relatime,vfat,llw,check=no,gid/uid/rwx,iocharset=utf8 0 0

EDIT: granted the other way is easier, but this works if you're on the road and don't have a PC ;-)

By the way when did this get changed? I'm new to this kernel so it may have always been that way. Maybe I'm wrong?
[Captivate Android Development] netnerd:
is wifi not working?

after i flashed 1.4.1 1280mzh, wifi unable to connect
[Captivate Android Development] jhernand1102:
Working fine for me..I'm using DG's Perception ROM..:)
[Captivate Android Development] shaolin95:
Working excellent here too.
[Captivate Android Development] netnerd:
maybe the kernel i download got errors.

let me re-download and flash again to see what happens..
[Captivate Android Development] Stephenv1971:
Netnerd, the broken wifi is a sign of /system corruption. It is inescapable so you have to follow the steps in the op to the letter. I personally went back to stock, installed perception, and then 1.4.1. It's actually been addressed several times in this thread already.
[Captivate Android Development] SetiroN:
No, sorry.

Reflashing v1.2 would expose you to corruption all over again, you need to flash a v1.4 kernel to solve the problem. You shouldn't have any trouble with it, just reset UV settings, download v1.98b of Xan's voltage app and eventually disable/enable BLN crom CWM after flashing.

XT Version OUT

1280MHz, additional config optimizations (possibly unstable, slightly higher performance and battery drain)
[Captivate Android Development] netnerd:
but i'm a lazy person! :p

i just flashed 1.41 over 1.3.5, everything seen to be working EXCEPT wifi.

then i flashed back to 1.3.5, wifi is working again!
[Captivate Android Development] SetiroN:
Which precisely confirms /system corruption.

Do as you wish, just don't come complaining when I spent time to carefully write what to do but you were too lazy to read. :)
[Captivate Android Development] Yuna:
Hmm, but why can't you make home vibrate?
[Captivate Android Development] bts0uth:
It's not his job lol. It's in the framework not kernel. Example: in axura home haptic feedback works. In preception home feedback doesn't work

SetiroN: can you give us a little info on what performance enhancements we might see with the XT version?

Posted from my Captivate running Perception build 4 with SetiroN's SuperOptimized kernel
[Captivate Android Development] smokestack76:
Thank you!!!!!!! lol
[Captivate Android Development] smokestack76:
You can get it to work. Add this kernel to a captivate ROM you like. Or grab the cog in my 4shared. I have this kernel tore aprt and have been working on it. I cant find a fix that will hold with a i9000 rom.
[Captivate Android Development] bts0uth:
To clarify: he is saying add this kernel to a captivate rom and the haptic feedback will work.

the only i9000 based rom I have found home haptic feedback working on is Axuara
[Captivate Android Development] smokestack76:
Sounds strange but works for me

And thats because its a vibrant rom......see the pattern?
[Captivate Android Development] smokestack76:
I have mixed and matched almost evert file and can never get heptic to work on that key unless i flash a captivate or vibrant rom first.

And i wish i could figure it out lol
[Captivate Android Development] smokestack76:
I hope someone confirms this so i dont feel so awkward :P
[Captivate Android Development] techmik67:
i THINK (i stress think, not know) that it has something to do with which models have a physical home button.....
[Captivate Android Development] crazililazn:
Do any of the keys have haptic feedback? I'm running perception and i cant seem to get any of them to work :/
[Captivate Android Development] Yuna:
Is there a way to disable voodoo birghtness, without removing voodoo color?

this is messing autobrighhness, and i must use manual.... :(
[Captivate Android Development] Pirateghost:
perception haptic works fine, you have to turn it on from the settings menu, as it is turned off by default....the only button not giving haptic feedback is the home button at this time
[Captivate Android Development] smokestack76:
Yes that is true. But it has to be a command somewhere that i cant find.
[Captivate Android Development] crazililazn:
I did turn it on.. lol...

Even if I turn the setting on to the highest vibration, i feel nothing. :/
[Captivate Android Development] Haloruler64:
Going back to stock I got 1.4.1 1280 kernel fully working. -75 mV on the 1200 section causes FC's for me but -50 works flawlessly. Thanks for the amazing work man!!

Also I do believe the haptic on home is ROM related. Works on i897, doesn't on i9000, so it isn't the kernel.

EDIT: I may totally be off here, but try /system/usr/keylayout/melfas-touchpad.kl it maps keys and replacing it kills key layouts, maybe that area has something of help
[Captivate Android Development] Pirateghost:
feel nothing anywhere?
[Captivate Android Development] crazililazn:
Yep. none of the capacitive keys on the bottom have haptic feedback. However, when i am setting the setting, like moving the slider, there is feedback from the PHONE, but not the buttons :/
[Captivate Android Development] smokestack76:
Thanks. Checking it out now.
[Captivate Android Development] Rhiannon224:
Thanks for the reply, I will flash to the new kernel after work, thanks, I never touched the UV settings, I left them alone, whatever the default settings were I left them that way.
[Captivate Android Development] slayp00n:
I flashed 1.41 1280 but I only see 1200mhz in voltage control? I am confused?
[Captivate Android Development] RKight:
If you want to verify that you are running at 1280, just install Quadrant and go to System Information. It should tell your current frequency and then it will also list "Max freq.: 1280 MHz"
[Captivate Android Development] zipo16:
Need Assistance

Ok so heres whats going on, did the fix kernel flash then I flashed to the new kernel 1.4 and now my phone will not connect to the computer properly via usb. I can connect via download mode. I dont need different drivers now do I? Any help or ideas would be appreciated.
[Captivate Android Development] bts0uth:
After running the XT version for like 20 minutes my phone turned unresponsive and I had to hold the recovery buttons to get it to reboot. Ill stick with the stable 1.4.1 :)
[Captivate Android Development] Rhiannon224:
Flashed Supercurio's fix over 1.2 kernel, booted up fine, not reoriented for the Captivate, lol, everything was rotated. Then I flashed the new kernel 1.4.1 everything is running beautifully. Did everything through CWM, worked like a charm, thanks. Now to test *dare I say* GPS, which has worked for me on every 2.2 ROM and kernel.
[Captivate Android Development] Haloruler64:
GPS is flawless for me with the JM9 fix on Perception! Maybe try the JM9 fix? It makes a huge difference, a fresh install of Perception B4 with Jupiter6 fix worked so much worse, and post JM9 it works almost as fast as a Backflips GPS (like 10-15 seconds to lock indoors) and locks onto twice as many sats.
[Captivate Android Development] zipo16:
Gps is working awesome for me, more accurate now then before, flashed the modem file also and my download speed has doubled and upload speed is 10x better. Running 1.4.1 kernel 1200mhz -50 on cognitian.
[Captivate Android Development] Rhiannon224:
GPS works great for me with this kernel and modem combo as is, locked on to every satellite in view within seconds. Mine dosen't work inside never has, it can't see any satellites indoors nor do I expect it to. I prefer the I9000 builds personally, they have performed the best on my phone. I have run a lot of DG's ROMS and like them, I have had great performance and battery life with Tayutama's ROM and this kernel, I will probably stick with it for a while. I am waiting for source code to drop so we can get a less buggie CM6, until that happens I am sticking with this for now. I need a working phone. Team Wiskey's looks nice but last I checked wifi is busted on it so I wait.
[Captivate Android Development] Haloruler64:
Well Perception IS i9000, so it suits people who are into i9000 builds. And I get locks indoors now, makes me happy :P
[Captivate Android Development] Rhiannon224:
Looks like I'll be flashing this tomorrow after work, looks like a nice setup. Thanks for the recommendation. How's battery life?
[Captivate Android Development] slayp00n:
Yeah quadrant says 1280, how come vcontrol only shows 1200? and setcpu(whcih is not installed but just wanted to see what it said) also says 1200.

What is everyone running voltage wise, I am -50 across the bored stable, anyone have the lower frequencies even more dropped?
[Captivate Android Development] Haloruler64:
Anytime :)

Left it overnight with Wifi never sleeping, when I woke up made wifi sleep properly, been 15 hours running at 72%. Good battery life by my standards.

Yeah vcontrol will onyl show 1200, that's how it's made for now. As long as Quad shows 1280 you're running at 1280.
[Captivate Android Development] Haloruler64:
Good luck! Flash SetiroN 1.4.1 over it!!!! I use the 1280 version without fault. Also try JM9 GPS fix, it's buried in the Perception thread
[Captivate Android Development] johan8:
Can't wait to flash it !

Samsung animation is back, and also with feature of user boot animation.

Thank you so much !

I like OC, my computer also OC !

But OC seems not necessary in normal daily use for those mobile device,

Can I just use SetCPU and Voltage apps to low the setting ?
[Captivate Android Development] jhernand1102:
Just use the voltage control app to set it to no OC....:)
[Captivate Android Development] halfsoul:
I for one would really like to see wired headset support. It seems pretty fundamental to me.

SetiroN, I know you said you can't provide support, but maybe you know the appropriate person (coder) to ask to work on this issue?

Thanks.
[Captivate Android Development] johan8:
I don't know.

Maybe it is hardware problem also.

anyone tried i897 and i9000 headset ?

maybe i897 headset not work anymore, but i9000 headset will work.
[Captivate Android Development] timur525:
Straight up legit. Im running Docs Jpa V8 with your newest kernel. Ext on all with data bind on dbdata. Jk3 modem. Launcher pro plus. Stock Lock Screen and extended power menu, all those little tweaks in CWM and if someone could show me how to make a .zip file ill theme it and release it (giving props where necessary, of course).
[Captivate Android Development] zipo16:
If you mean from the headset jack, mine works fine... 1.4.1 kernel with cognition on captivate.
[Captivate Android Development] halfsoul:
Yes, I mean from the headset jack. It works fine for music, but doesn't work for phone calls (1.3.5 on perception beta 4). Can you confirm 1.4.1 wired jack headset works for phone calls?
[Captivate Android Development] chrisryn:
Has any one tried the update zip posted earlier?
[Captivate Android Development] thumper_1151:
The update would not work on mine.
[Captivate Android Development] tiger4j:
after setting everything in recovery and pressing reboot, is anyone else getting another recovery screen that says configs differ?
[Captivate Android Development] crazililazn:
Wow... Stable at 100 mv for both low and high frequency :) sweet~

UPDATE: nvm, lol. Sandstorm just force closed on me. However, 100 mv and 75 mv are working fine so far. I think these will be my optimal settings :D
[Captivate Android Development] tytdfn:
the one i posted?
[Captivate Android Development] DOAlaboratories:
I'm happy to report awesome battery life with JPP Modem

Sent from my Cappy using mental telepathy, *****ezz.
[Captivate Android Development] jhnstn00:
Yes it had to unzip and rezip. When you open it you should see meta folder and update folder. The one posted had those folders buried in another folder so cwr couldnt find the files. Worked for me after I repackaged it.
[Captivate Android Development] tytdfn:
Can you post that up for people. Im using linux and im not proficient with the archive manager that's why it came out wrong

EDIT: NVM fixed it.

new update zip. Confirmed working:

http://www.mediafire.com/?39rv408qddtbo76
[Captivate Android Development] glitterballs:
With the regular i9000 kernels. xcaliburinhand fixed it with reoriented, as long as you use a compatible modem

Sent from from my brain using thumbs 2.0.
[Captivate Android Development] jhnstn00:
great. Was trying to get to a pc. I actually did it with root explorer on the phone.
[Captivate Android Development] kangi26:
Just to confirm tytdfn, this is the package SetiroN(OP) put together PLUS the JPP modem?
[Captivate Android Development] darkamikaze:
So the update zip has modem and kernel?

-edit

Haha the post above me said the same thing

xdaApp via Captivate
[Captivate Android Development] kangi26:
Every time I see your signature it cracks me up
[Captivate Android Development] tytdfn:
Yes guys that's what it is

Yay no more fc
[Captivate Android Development] tiger4j:
Finally got it. It didn't want to go for a while there. Quadrant's not the highest @1600-1700, but I did get the highest mark on the captivate device list on linpack @17.89. :) but most important, It flies like its got wings. Thank You OP and everyone who contributed. You guys did a great job.
[Captivate Android Development] bedwa:
Root Explorer FTW!

and this has worked just fine for me also. Thanks for the packaging, and thanks for the OP and everyone credited in it for all the work. This is the nail in the coffin... My N1 and all the accessories are going in it's box and I'm putting it on eBay over the weekend.....

And donated to OP as well. Now I REALLY need to get my VirtualBox up and working....
[Captivate Android Development] darkamikaze:
Lol glad my sig gives the lol ...mmm I think when Bln works flawlessly I'm gonna jump the gun! It was untested though so not surprised

xdaApp via Captivate
[Captivate Android Development] MikeyMike01:
Added this into my ROM, it works wonders.

Good job.
[Captivate Android Development] arffer:
JFS based lagfixes

1) Have any of the JFS based lagfixes worked for anyone with this kernel?

2) If not, has anyone heard if a fix is being worked on?

From what I've read, while the ext4 is faster, JFS is much lighter on battery usage and ideal for flash based filesystems.
[Captivate Android Development] LuckyX2:
First off I'd like to say thank you to everyone. I'm running this now problem free so far.

I came from tayutama's rom with xcaliburinhand's reoriented kernel and that was very fast. Now I'm using killer's doc rom with this kernel and as expected from the optimizations, it feels faster and is benching faster too.

I have one problem however; the screen just doesn't look as nice as it did with the tayutama/reorient combo. The screen with this kernel looks like it did before I ever had the voodoo color fix. Now this says it has it too but the harsh sharpness I'm seeing says otherwise. The screen just looked so much nicer with tayutama/reorient Is there some way the color fix might not be enabled/working for me?
[Captivate Android Development] zipo16:
My apologies, I only tested for music. You are correct, did NOT work with phone call.
[Captivate Android Development] Epiphany:
http://xdaforums.com/showthread.php?p=9377649&highlight=jm9#post9377649
[Captivate Android Development] SetiroN:
v1.4.2 OUT

implemented Tiny RCU

re-enabled Samsung's bootanimation when there's no bootanimation.zip

re-added -noatime optimization script

XT variant: 1280MHz, config optimizations: HZ=500, PREEMPT_VOLUNTARY, UACCESS_WITH_MEMCPY, KSM (possibly unstable, slightly higher performance and battery drain, might be necessary to lower UV)
[Captivate Android Development] bamonkey:
:D:D:D Your on the move this week! phone is currently charging in my car but ill probably flash it over on my way home after i snag it off the xda app. after that expect to see some beer money come your way:cool:

Thanks for the constant updates!

Edit. Okay so both the 1200 and xt variants flashed in cwm caused hang after about a minute into phone loading. Also killed boot animation with a black screen before load... had to reload axora b5 to get it back... bummer. Just got home so maybe an Odin...ill keep updating
[Captivate Android Development] momulah:
Do not try 1.4.2. Updated and frequent freezes plus usb connection stopped working. My beautiful widget app all of a sudden says remove and replace because of update. What!?? It has my phone trippin. Wheres 1.4.1?
[Captivate Android Development] warri:
So far with all the kernels i still have the charging bug, where it will stop @ 100% then drain battery until i unplug and re-plug the charger.

This ONLY Happens with my RocketFish AC Charger. (Not the Samsung USB provided with the phone)

However, the RocketFish Charger works on Stock Captivate Kernels, maybe these current and voltage ratings might help you to enable it to charge: Output is 5V @ .6A while the USB AC adapter is 5V @ .7A

Also to let you know, I flashed the 1200 Version of 1.4.2 and Quadrant is telling my my Max CPU voltage is 1280...
[Captivate Android Development] smokestack76:
Been using it for about 5hrs now with no issues.
[Captivate Android Development] Haloruler64:
Thanks for that, this is what people need!
[Captivate Android Development] bts0uth:
Just flashed it and no problems so far. 1.4.2 1280 is working good. I may try xt version later if this stays good

Posted from my Captivate running Perception build 4 with SetiroN's SuperOptimized kernel
[Captivate Android Development] aleadam:
Agree. With the perception build 4, 1.4.1 kernel and the JM9 fix, tracking has been awesome
[Captivate Android Development] prujinkamix:
best kernel i ever use!!! THANKS.

P.S Major Problem need to be fixed when i use some app root explorer for example it memorize the last thing i do and can't be Backed when you open text file u need to restart the phone to use the root explorer because open directly the .txt file at the explorer. can this be fixed somehow ?!

CANT USE THE BACK BUTTON :(
[Captivate Android Development] momulah:
Wheres the jm9 fix?

Scratch that nevamind. I'll have to switch from Darky's 2.0 I guess.
[Captivate Android Development] gtg465x:
Major sleep death and freezing when playing 3D games on this release. Looks like I'm not the first one to experience instability on this release either. Guess I have to go back to 1.3.5 even though I just reinstalled my entire ROM just to get off of 1.3.5.

edit: Setting 1280 to -50mV seems to help the freezing, but it won't stay set after rebooting. 1200 worked fine with 1.3.5 without touching voltages but it's not stable at all with 1.4.2 1200. Are you sure the 1200 kernel is actually 1200 or are they both 1280?
[Captivate Android Development] warri:
Make sure you erased your UV config if you were using one, I havent had any issues with sleep of death,
[Captivate Android Development] MarlowXim:
Not a kernel issue it's hardware

i've been extensively testing the 1.42 1280mhz XT kernel and I briefly had this issue, but it was due to undervolting to much specifically the lowest frequency step. So be sure to up the voltage on the frequency stepings if your having instability. Also your processor may not be able to handle the overclock and be sure to downclock to the default 1 ghz. I think these two steps alone will fix most instability problems.

As for users experiencing force closing issues on boot with various applications. It means you corrupted your data partition or system partition. So be sure to advanced restore in clockworkmod for data or system partition. (Although most likely its data partition) This happens when the phone locks up and you decide to pull battery or force reboot or due to undervolting to much. (Basically actions that lead to data corruption)

Thanks again to Setiron for a solid release
[Captivate Android Development] Sulphur4724:
I put 1.4.2 on Perception 4 today and couldn't see my ringtones, notification tones, etc. anymore. Weirdest damn thing. Tried rescanning, rebooting, rewriting them. Nothing. Had to flash back to 1.3.5 since there was no link (easy link, I'm sure there is a link buried in a thread somewhere) to 1.4.1. They came back. Have been using 1.4.1 successfully on Auxora 4 without issue.

Flashed cwm immediately after flashing the rom. Jf6 and masterclear to auxora. Haven't tried again yet. It also wouldn't read uv settings file. Fwiw.

Sent from here to there. . .
[Captivate Android Development] gtg465x:
Started clean with this kernel so nothing to erase.

I was getting sleep death and freezing without ever touching the voltage settings. If I undervolt 1280 to -50mV or set max clock to 1000 I'm stable, but it's a pain in the ass doing that every time I reboot. And for some reason the 1.4.2 1200 kernel isn't stable with stock voltages wheres 1.3.5 was. Was hoping these issues would get fixed, but I guess not. Back to 1.3.5 and /system corruption until this crap gets fixed.
[Captivate Android Development] prujinkamix:
can this rom be edited to fit I900 S because the hardware buttons dont work:(
[Captivate Android Development] Rhiannon224:
1.4.1 kernel is working flawlessly with your Perception Build 4, best battery life ever, it's screaming fast and call quality is superb. I flashed it when I flashed Perception last night, before the initial boot in CWM I applied 1.4.1 to avoid the corruption issue SuperCurio discovered in the ULF previous builds since this version has the fix.
[Captivate Android Development] gtg465x:
Setiron are you sure your 1200 kernel is set right? I get the feeling it's still set to 1280.
[Captivate Android Development] Haloruler64:
Agreed, flawless with 1.4.1

Check in Quadrant System Info, if the max is 1200 then it's right.
[Captivate Android Development] Rhiannon224:
I flashed 1.4.1 1200 kernel but when I use the voltage app it shows 1280 so I am going to say it is not set correctly. I'm not experiencing any problems with the overclocking, my processor can handle it but I haven't tried the undervolt because I am not certain what the proper settings are. When I've undervolted in the past I've had sleep death.
[Captivate Android Development] aleadam:
Some of the issues may be due to data corruption going from 1.3 to 1.4 kernels. I don't think you would see so many if the new kernel is applied together with the rom. There's a big possibility that I may be wrong, though :p
[Captivate Android Development] gtg465x:
So are undervolt settings persisting for anyone after reboot with the latest kernel? If so, which version of the voltage control app are you using?
[Captivate Android Development] cappyron:
Running xt 1.4.2 with -25 for all but the bottom 2 (-50 for those)

Been stable for 7 hours or more :)
[Captivate Android Development] tnayrbj:
mine is fine

I am on 1.4.1 and it is screaming fast and stable and I am using DG's I9000 ROM