yashsingh1/xdaforums huggingface dataset:
[Optimus One, P500 Android Development] kyerie030:
Strange... on gingerbread try to enable debug mode for usb... then disable debug mode... kernel panic.
[Optimus One, P500 Android Development] fserve:
Are you using the testing version?

I've tested it, no problems at all.

HMm, nice :-)
[Optimus One, P500 Android Development] buzzdr0id:
Hey which ROM+Kernel is that which gives 75/76fps ?? i forgot :P BTW, I am on CM7 and going to flash your 14a soon :)
[Optimus One, P500 Android Development] digitalface:
Literally nothing happens, you tap the button and there's no sound, no auto focus, nothing. Restarting the phone sometimes fixes it.
[Optimus One, P500 Android Development] deniso177:
No actually it was a miss typo on my behalf as it is 1am here, and you dont need me to tell you the status of vsync as you should have just checked the description page

---------- Post added at 11:32 PM ---------- Previous post was at 11:29 PM ----------

Anyway on that note it would be cool to have a toggle function in menu to turn vsync of and on, just saying that could be a uselful mod for people who like vsync off or on at different times
[Optimus One, P500 Android Development] terratrix:
I dont think it can be implemented in android, AFAIK computers can.
[Optimus One, P500 Android Development] franciscofranco:
I think I can implement vsync off and on toggle through kernel sysctl module interface. Will try during the weekend, no time until then.
[Optimus One, P500 Android Development] pradipsoman:
Already said that: Use .v19.4-gbs.v18c CFS. Its the best!!!! Guys pls read the previous posts. Everything works as it should be, including camera (at 480/768 Smartass V2) and the battery lasts for more than two full days. What more do you need?

---------- Post added at 07:47 PM ---------- Previous post was at 07:43 PM ----------

Use CFS gbs.v18c
[Optimus One, P500 Android Development] deetailed:
That's strange. Try flashing v18c, if it doesn't fix it try reflashing the ROM.
[Optimus One, P500 Android Development] 32bit:
Off: yes, I like this game. Now

I'm in the middle of Valentine box.

Guys, sorry for offtopic.
[Optimus One, P500 Android Development] fserve:
The original Cut the Rope for Android, i have ended (with all the stars :D)

I'm playing the one for iPhone "Cut The Rope Experimentals" pretty damn good too =)

I'm back with smartass cos i feel it better for gaming :-)

But i'm testing. I'm with InteractiveX now :-)

Who is better goldenleaf or franco.Kernel? Dunno :-) People reports that goldenleaf is better for battery and franco.Kernel for performance.

I do not had any problem with kernels, tested all of them. :-)
[Optimus One, P500 Android Development] franciscofranco:
Obviously goldenleaf can't compare in performance to my kernel, but strangely according to users it has more battery backup, which is pretty nice since it gives users more power to choose whats best for them.

Anyway fserve this weekend I'll try to work out a way to turn vsync on and off while the system is live, if it succeeds then its implementation will serve as a basis for probably some other things in the kernel :)
[Optimus One, P500 Android Development] logo_32:
Super...!!

Yup.. the implementations would be indeed revolutionary..!!

i mean just imagine us switching V-Sync on when we are going for a game and then we turn it off under idle..!! Thats gonna be awesome..!! :)

The very property of toggling v-sync is marvellous...let alone be while the system is live..!! :)

Would love to see how this turns out..!! :)
[Optimus One, P500 Android Development] franciscofranco:
Yes I have a pretty good idea on how to implement that. The only thing that might be needed is a reboot after changing from On to Off and vice-versa - I can't do miracles :p
[Optimus One, P500 Android Development] Garuxa:
This is awesome! :)
[Optimus One, P500 Android Development] DaXmax:
Is there a toggle to change vsync option? Lol, if devs implent it... :rolleyes: wow...
[Optimus One, P500 Android Development] deniso177:
Ye lol thats why i thought it wud be a good idea to suggest to devs =) im sure franco will figure it out.

And yes it will most likely need to serve like Jit dalvik compiler where it needs a restart to toggle the change.
[Optimus One, P500 Android Development] deetailed:
hmm, the blackscreen bug still exists with goldenleaf 111012, mik 6.5.8. but only if Screen ON animation is on.
[Optimus One, P500 Android Development] buzzdr0id:
Yes, and with v18c also :mad: :(
[Optimus One, P500 Android Development] acax456:
Try to wipe davik cache and cache than re-flash kernel
[Optimus One, P500 Android Development] franciscofranco:
It has nothing to do with caches, that **** won't help a bit.
[Optimus One, P500 Android Development] buzzdr0id:
Then what will help ? :confused:
[Optimus One, P500 Android Development] deniso177:
Fserve just wanted to say, i just flashed your goldenleaf as i prefer battery life so wanted to test how good your is, so will comment on that. But i wanted to say that benchmarking wise your modified francos isnt is on par with goldenleaf.

Of course benchmarking isnt the best comparison, but using antutu, 787mhz performance, i get around 1850-90 on average on both
[Optimus One, P500 Android Development] deetailed:
Ah, pretty sure my kernel's been flashed properly. I don't really care about screen ON/OFF animation and always turn them off in day to day usage, just verifying the bug still exists :D
[Optimus One, P500 Android Development] Taranis:
How can I check black screen bug?

I have CFS latest version and for me it's the best!
[Optimus One, P500 Android Development] acax456:
i flashed cfs 18c and the blackscreen disappeared....
[Optimus One, P500 Android Development] fserve:
About blackscreen bug, i've tested gbs-cfs and gbs-bfs a lot, no bugs.

And i am testing goldenleaf right now, no bugs...

Sent from my ASUS Transformer TF101
[Optimus One, P500 Android Development] orsonbear:
I'm using 6.5.8 /latest Goldenleaf since yesterday and don't have any blackscreen bug, only the dsp bug rom related.
[Optimus One, P500 Android Development] deniso177:
Been using goldenleaf for 1 day now and did various tests and can not find any bugs. Good job fserve
[Optimus One, P500 Android Development] acax456:
The battery life of goldenleaf and gbs... who is better?
[Optimus One, P500 Android Development] buzzdr0id:
Did you check with screen on animation ON ?

Here is my result= CM 6.5.7 and 6.5.8 with stock kernel all ok

CM 6.5.7 with goldenleaf/v18c also ok

CM 6.5.8 with goldenleaf/v18c bug :(

So, ROM+Kernel a combination of problem ? :mad::confused::(
[Optimus One, P500 Android Development] fserve:
6.5.8+goldenleaf+CRT ANIM = no bug here.

Sent from my ASUS Transformer TF101
[Optimus One, P500 Android Development] buzzdr0id:
Tried with SONYGENMOD 1.2 = NO BUG !

What do i do then ? I have flashed more than 10 times !!!
[Optimus One, P500 Android Development] orsonbear:
Reload ROM/Kernel from web. Wipe ALL before flashing, also format /system partition by recovery (2 times just to be sure).

Remove battery for 5 seconds at least, then reinsert it and reflash. Give it a try!
[Optimus One, P500 Android Development] dr.nakum:
Please on the screen on animation on then give a try,, setting>cyanogenmod setting>display>screen on animation on right tick

Then just lock the screen & try to unlock,the BUG is there....
[Optimus One, P500 Android Development] buzzdr0id:
CORRECT !! and i am sick and tired of it :mad:
[Optimus One, P500 Android Development] corteliys:
Perfect battery life is on v18c with InteractiveX governor 480/480+.
[Optimus One, P500 Android Development] terratrix:
Then dont use the crt animation.
[Optimus One, P500 Android Development] orsonbear:
I use always CRT animation screen on and, apart Mik 6.6.1 based roms wich are affected by this bug, I never had this black screen bug. Also with 6.5.8 + latest Goldenleaf I haven't any black screen bug locking the screen & trying to unlock, CRT animation on...

P.S. just to be sure, flashing a rom + a kernel must be done flashing first the rom, then reboot and wait the rom to be initialized, after this you may flash the kernel. And without the Rom Manager "help ": flash all from the recovery!
[Optimus One, P500 Android Development] pavanchopra007:
i am getting a horrible battery life on this kernel along with Sonygenmod v1.2 ROM. Somewhere around 10 hours. That's insane!!

SMARTASSV2 GOVERNOR 480/768
[Optimus One, P500 Android Development] deniso177:
Are u constantly using it and playing games non stop?

Normally, That should not happen, get spare parts and check to see whats causing partial wakelock and what sensors might be running. The majority of us have a decent battery consumption, definitely more than 10 hours
[Optimus One, P500 Android Development] Layio:
With new version of kernel I had more battery use.

Old - 1% 3h standby

New - 1% 45min standby.

Battery stats wiped.
[Optimus One, P500 Android Development] deetailed:
So... any suggestion for those who had done all that but still has the black screen bug? ;) I clean installed the ROM/kernel in this order from Matt's CM7:

- wipe all

- flash debug-formatsystem.zip (just to make sure)

- partition sdcard > ext2 to ext3 > ext3 to ext 4

- toggle usb mount > connect to PC > move files for flashing to phone > disconnect from PC > disable usb mount

- flash ROM > reboot

- reboot to recovery from power button menu

- flash kernel > reboot

- reboot to recovery from power button menu

- flash gapps > reboot

- setup google account

- install link2sd > reboot

- install TB > recover apps from TB
[Optimus One, P500 Android Development] terratrix:
Check your "display on" time in battery use menu.
[Optimus One, P500 Android Development] fserve:
Who have blackscreen, is getting it in which kernel? goldenleaf or gbs?

Does it happen in stock kernel from 6.5.8?

Does it happen in original franco.Kernel v19.4?

Stop talkin **** on this thread right now, lets try to get what this problem is.

About battery. I have like 4 choices, each of them make more battery but the system a bit more laggy.

Sent from my ASUS Transformer TF101
[Optimus One, P500 Android Development] terratrix:
Well system is already fast enough, more battery life at some cost of performance is good.
[Optimus One, P500 Android Development] buzzdr0id:
As i said earlier here http://xdaforums.com/showpost.php?p=18407013&postcount=1208

Please help us !! You are my only hope !
[Optimus One, P500 Android Development] deniso177:
I tested both cfs francos and i am on goldenleaf now and i do not have blackscreen bug. I am on 6.5.8

As for battery, it would be great if say you make goldenleaf entirely battery oriented and francos some performance some battery or something like that.

As the performance is preety great at the moment i cant see it going too downhill from here on.
[Optimus One, P500 Android Development] coolbuy:
I'm getting tearing problem while using oi file manager when i use goldenleaf with cm7 6.5.8
[Optimus One, P500 Android Development] fserve:
Yes, i've tested with CRT on.

no blackscreen bug at all.

Sent from my ASUS Transformer TF101
[Optimus One, P500 Android Development] Jaani:
No blackscreen for me here..v6.5.8+v18c gbs..i just updated from v6.5.7 & then reflashed the gbs kernel(done necessary wipes & reboots)..the only major issue is random dsp fcs so freezed it with tb & waiting for a fix..:rolleyes: Anywayz THANKS Fserve for your hardwork..:)

P.s..performance is very good with batt..using 480min-600max smartass..no oc..system is smooth..:)
[Optimus One, P500 Android Development] arielxarg:
anyone experiencing wifi disconnect with gbs.v18c + mik's b6.5.8 ?

i just want to make sure , because when i change the kernel to franco's v19.4 , this bug dissapear :S
[Optimus One, P500 Android Development] DaXmax:
Fserve have u tried backporting 3.0.4 kernel patches?
[Optimus One, P500 Android Development] acax456:
Nope. I don't have that bug
[Optimus One, P500 Android Development] buzzdr0id:
Then why some of us are having this bug ? :(:confused:
[Optimus One, P500 Android Development] eeee616:
SonygenMod v1.2 + GBSv18c testing oc 480/844Mhz......Working good....thanks Fserve :)
[Optimus One, P500 Android Development] dr.nakum:
I have some different finding about black screen bug,when I overclocked at 768max & 480 min with crt on,with smartassv2 the bug is present & to unlock phone I habe to switch off the phone &then switch on & when I set it max at 691 or below &480 min,the blackscreen bug is present randomly(out of 10 times when I am going to unlock the screen the bug present about 2 time),very strang finding...so what is problem...
[Optimus One, P500 Android Development] 32bit:
Hi, fserve!

Your latest release is a brilliant job!

Goldenleaf as fast, as Franco's kernel, but now it is REALLY smooth and slick.

And battery life is not worse than in previous releases.

Unbelievable!

Ah, yes, camera flicker now gone.

Thanks! Many-many thanks to You!

Superb!

(as it used to be my 2.2.0.custom.froyo, 480x729 and now my favorite InteractiveX)
[Optimus One, P500 Android Development] eeee616:
update video

[YOUTUBE]8sXfh86jvt8[/YOUTUBE]

[YOUTUBE]FefASXJQ6GQ[/YOUTUBE]

perfect......................:D
[Optimus One, P500 Android Development] skarookidoo:
Fserve - I am getting kernel panic with your new kernels bfs and cfs when I try to use the camera. Doesn't happen on any of your old kernels or on franco's. I am overclocked to 768.

Anyone else getting this?

Thank you for all your hard work! :)
[Optimus One, P500 Android Development] Garuxa:
I think you just have to follow this:

franciscofranco gbs: Continue with the philosophy of the franciscofranco kernel

Goldenleaft: Focuses only to those who seek the maximum possible battery (those people who do not use the phone to play games, etc...)

So, for people who complains about the battery... This kernel has a great battery life (either gbs or goldenleaf), the only thing is to use the screen to a adequate brightness depending on the situation, and use only when needed wifi, data transmission, gps and sync. When not in use, simply turn off all that and will have better battery life. Check with Spare Parts or betterbatterystats the wakerlocks to see if an application or service that is consuming the battery without you noticing. It also helps a lot use phone with a minimum frequency of 480MHz (In many post is the reason for this, so I do not care to explain this)

And last but important, this is a "SmartPhone" so the battery consumption will be high like it or not, so do not ask for excellent battery duration, like a nokia or a phone with SO their own companies ...

;)

About the blackscreen bug: I still does not test 18c version (not yet updated because I'm waiting for the 6.6.x version of CM7 to prove it), but with the version 18b4 I had only 1 blackscreen in 3 days that I have been using...

Btw, I think this problem is not the fault of the kernel, because it happens to some users and other users do not have any problem ... so it is not logical that the kernel is at fault. Well this is just my personal opinion, maybe I'm wrong

Keep your work fserve, your kernels are amazing :)

Sorry my bad english :p
[Optimus One, P500 Android Development] franciscofranco:
I've said it once, and I'll repeat myself: that blackscreen bug with the .32 kernel has happened with me before when I started to build kernels for this phone. What fixed it for me was using the entire framebuffer folder from miks kernel. Two things happened after I did that: no more blackscreen ****, and 2D got a nice boost (menus transactions etc).

I can help with that if you want fserve.
[Optimus One, P500 Android Development] deniso177:
Yep i agree with garuxa, have goldenleaf go full on power saving kernel, no point having two similar kernels with only a slight difference.
[Optimus One, P500 Android Development] pavanchopra007:
mostly the phone was on standby. games - 15 min.internet browsing - 1 hour. data always on but used only for an hour. I flashed the kernel right after i flashed the ROM without rebooting. Will it create any problem?
[Optimus One, P500 Android Development] terratrix:
Yea, I don't think there is a need to improve performance anymore, it's already very snappy and fast. What we need is more battery life just like back in stock froyo:rolleyes:
[Optimus One, P500 Android Development] GForceXIII:
Try rebooting to recovery with the power+vol down+home combination.
[Optimus One, P500 Android Development] deniso177:
And if possible much more than stock froyo =), i do remember one of the main reasons i looked into rooting was after i upgraded to the official gingerbread and the battery went BADDDDDDD.

And yep its only a smartphone not a pc, the longer the battery lasts the better, and those who want performance or performance/battery get francos or gbs respectively.
[Optimus One, P500 Android Development] terratrix:
Anyway, is it me or just the 2.6.32.9 kernel is more battery saving than the current 2.6.32.46?
[Optimus One, P500 Android Development] DaXmax:
Actually fserve did say that the stock lg kernel is a battery saver kernel... So... Ya
[Optimus One, P500 Android Development] buzzdr0id:
Hello fserve !! The problem is with 6.5.8 build. I tested goldenleaf+gbs+venice with 6.5.7 and there is no blackscreen bug with animation ON !! So the bug comes with the combination of 6.5.8+non-stock kernel.

Stock 6.5.8 and 6.5.7 has no bug.
[Optimus One, P500 Android Development] fserve:
Stay on 6.5.8 stock kernel for a while until i figure it out.

Why the bug does not come for me? :(

blackscreen major bug = when screen go off, restart is needed (by pulling of battery) to see anything again.

blackscreen minor bug = when screen go off, just touch the screen to see anything gain.

One question, the bug is major or minor in your phone? and WHAT phone it is?

Is it overclocked? REMOVE OVERCLOCK AND TEST AGAIN.

My phone is a P500h, i dont have the bug with 748MHz ~ 480MHz, smartass.
[Optimus One, P500 Android Development] franciscofranco:
Did you see my reply few pages back?
[Optimus One, P500 Android Development] deetailed:
I tried reflashing just to test (will return to my nandbackup after this) and yeah. Stock kernel, no blackscreen bug. Goldenleaf - bug at 600/480 MHz, smartass & minmax, sio or noop. Haven't tested other governors.

In my phone it's somewhere between major and minor. It won't turn on by touching the screen, but if I repeat locking and waking up, after 2-4 tries it will work.
[Optimus One, P500 Android Development] buzzdr0id:
Hi, I am from India. My phone is p500.

Its more like minor i.e. I turn off screen n turn on immediately then black screen appears. I cannot view anything even by touching the screen, i have to turn it back off, wait for 5-10 seconds then turn on then it becomes normal. In all other roms, there is no such problem. Turn on-Turn off instantly with ANIMATION ON is ok no bugs whatsoever.

I tested just now with CyanogenMMatt v1.1 with stock and both of your kernels and it has the bug in every form. so i flashed sonygenmod 1.2 and its working fine now.
[Optimus One, P500 Android Development] dancom96:
I'm not getting the blackscreen bug, and I'm on 6.5.8, I am however having the WIFI bug, ROM related, not kernel
[Optimus One, P500 Android Development] fserve:
Yes, but, i didn't touch your fb drivers...
[Optimus One, P500 Android Development] dr.nakum:
I am from india using lg p500, the bug is,became more noticable when data transfer through bluetooth or when you downloading through net. Now I am revert back to 6.5.7 with gbs v18c cfs,no bug
[Optimus One, P500 Android Development] franciscofranco:
Sorry, too many kernel numbers in my head. So the blackscreen **** is your modification of my kernel right? Hmm... did you touch in the early_suspend or power management configs in the .config file?
[Optimus One, P500 Android Development] fserve:
nops, even people using you "pure" kernel, got the bug.

Someone can confirm that?
[Optimus One, P500 Android Development] Turducken:
I've been using 6.5.8 since the day mik released it, along with gbs.v18c

I've never experienced this mysterious blackscreen bug.
[Optimus One, P500 Android Development] aursta:
men what launcher you use?
[Optimus One, P500 Android Development] deniso177:
I have been using gbs + mik_os 6.5.8 and had No bug, i am currently on goldenleaf +mik_os 6.5.8 and have not experienced the blackscreeen bug, and yes i used to have it before and was the first person to report it on one of your old versions with a screenshot, so i know what it is and have not experienced anything like it since.

---------- Post added at 08:12 AM ---------- Previous post was at 08:07 AM ----------

Here i found an OLD POST FROM PAGE 50, when Golden leaf 07092011 was out, NOT THE LATEST ONE

The highlighted part is the definition of the black screen bug.
[Optimus One, P500 Android Development] pradipsoman:
Well, I was one of the first to report it and have already mentioned that THERE IS NO BLACK SCREEN BUG WHEN "SCREEN OFF/ON" ANIMATIONS IS TURNED OFF. It comes only if Animations are turned on. So why to lose sleep over this as EVERY OTHER FACTOR is running great! Excellent battery life and performance.
[Optimus One, P500 Android Development] deniso177:
Oh now it makes sense, ye i skim read some posts.

Ok guys as pradi said , if SCREEN ON animation is on in Settings->CyanogenMod settings->Display, then there IS a BLACK SCREEN BUG

THIS MIGHT NOT BE KERNEL RELATED AT ALL, but a faulty screen animation in the Rom from the cyanogen sources, People please flash Francos original 19.4 kernel and report if you have a black screen problem.

BUT, the screen on animation is not particularly exciting, i personally had it of since i got cyanogenmod, that's why i did not experience any bugs.

If its definitely Rom-related, this needs to be reported to mik asap
[Optimus One, P500 Android Development] pradipsoman:
Exactly! It's related to the CRT animation and anyway it's not at all an essential feature and so can be done away with. This is ONLY related to 6.5.8 & 6.6.1 and was definitely not there in 6.5.7. So fserve/franco, I request you not to lose sleep over these issues as I believe that we already have a wonderful piece of work here as a result of your brilliant work! I have discovered that smartass is definitely better than samartassV2 in terms of performance.
[Optimus One, P500 Android Development] pradipsoman:
After many days of use, I found that 6.5.8 has another serious bugs:

Cannot connect to Internet

This problem is not wifi related as it exists also for the 2g/3g data connection

I still can connect to my PC using wifi from my mobile and browse the files which means that the wifi is working fine!

So it definitely means that the Internet part/DNS is broken in 6.5.8. fserve/franco does this need to be corrected at the kernel level or is it miks headache?

---------- Post added at 10:27 AM ---------- Previous post was at 10:25 AM ----------

Just to mention that this Internet bug is not permanent. It comes suddenly and then stays. A reboot solves the issue temporarily.
[Optimus One, P500 Android Development] fserve:
i do use crt animation (since ever), no bug.

no internet bug

no wifi bug

no 3g bug

no usb bug

no camera bug

no battery bug

i have a perfect fine phone with 6.5.8.

i've asked to remove oc and test, flash original Franco release and test again.

please, someone with the bugs, make the triage!

Sent from my ASUS Transformer TF101
[Optimus One, P500 Android Development] deniso177:
Fserve i do experience the black screen problem with 6.5.8 ONLY when i turn on SCREEN ON animation.

pradi as for 2g/3g connection bug, please go back to miks post and read his description about new basebands.

Then go here,

http://xdaforums.com/showthread.php?t=1301489

do the following steps, then report back once you installed miks rom and this kernel