20 replies to this topic

[Suxsem]

Hi all. My friend got an LG l3 and we wanted to play with new ROMs (i was a rom developer for acer liquid so i have some experience...)
but when we tried the latest cm we got the "blurred screen" issue that others on this forum have.
I investigate a little and discovered that the issue is related to kernel...

So i wrote this mail to LG:

Quote

Hi. The problem is that you release only the initial version of the kernel sources (v10c). The new hardware revision of LG l3 requires a more recent kernel to get screen working properly. Please take a look there (http://www.modaco.co...m-cm9-nor-miui/) Are you planning to release a more recent kernel source with working screen for new hardware revision of LG l3? Cause at the moment you are broking open source terms for newest firmwares... Waiting for your reply, thanks

after a couple of days they replied to me:

Quote

Dear S S
Thank you for your interest about our mobile phone.
“We received your request on LG Open Source Code Distribution site(http://opensource.lge.com).
This site is just for providing source codes of FOSS(Free and Open Source Software) we have used in our product.”
We delivered your request to our dev. team.
Normally it will take one~two weeks.
We will inform you that when the source code is ready to download.
We hope this information will help you.

So we have some hope to get the latest kernel sources...
When we got it we have to merge with CM sources or ask CM team to merge it for us (but i read somewhere that CM team stopped supporting this phone...)

When i will have more news i will post there...
bye

edit: maybe you could send other mails to lg (use the "request for inquiry" button from http://www.lg.com/gl...odelCode=LGE400) so they will do this faster...

Edited by Suxsem, 24 January 2013 - 12:50 PM.

[hecatae]

That's good news

[yayakuya]

really great expansion  
thanks for your trying to talk with devs. i appreciate it.... :thumb up:

[Ygreck]

very nice! good work

[Chingizzka]

ye good work dude...well if we will get working kernel source hope hecatae will make Cm9 for us xDDD

[Julio18]

Any updates?

[hecatae]

OP got reply of 1 - 2 weeks, so may be this coming week we will see new source

[Suxsem]

Ye got it!

Yesterday a received this mail

Quote

[font='맑은 고딕']We apologize to you for late response for your request.[/font][font=Calibri, sans-serif]
[font="Times New Roman,serif"][font="맑은 고딕"] [/font][/font][/font][font=Calibri, sans-serif]
[font="Times New Roman,serif"][font="맑은 고딕"]We upload the source code you requested today. Now you can download the source code.[/font][/font][/font]
[font='맑은 고딕']We hope this information will help you.[/font]

and today.....

boom!

https://wws.lg.com/g...L&search=lge400
[font=Arial, Helvetica, sans-serif]LGE400(Optimus_L3)_Android_GingerBread_LGE400ATv10q[/font]

It's time to do some porting

enjoy guys

[Chingizzka]

Suxsem, on 04 February 2013 - 07:57 AM, said:

Ye got it!

Yesterday a received this mail


and today.....

boom!

https://wws.lg.com/g...L&search=lge400
LGE400(Optimus_L3)_Android_GingerBread_LGE400ATv10q

It's time to do some porting

enjoy guys

YAAAAAAAAAAAAAAAAAAAAAAAHOOOOO! GOOD JOB BRO! THANK YOU! Noww we need someone to port us CM9 xD

[yayakuya]

yippiieeee.... great news!!!!!  

[Suxsem]

I'm trying to port it already

[rajeshroopa]

Great job dear!!!!!!!!!!

[rajeshroopa]

Great job ....

[jomata]

Anybody who has managed to port it to cm9

Edited by jomata, 05 February 2013 - 07:12 PM.

[hecatae]

port?

all we really need is the updated screen driver

or to comapre the e0 defconfigs with something like meld

[Boris Blagojevic]

yayakuya, on 24 January 2013 - 03:01 PM, said:

really great expansion  
thanks for your trying to talk with devs. i appreciate it.... :thumb up:

Can you develop or port or develop kernel what can work for ARM and Qualcomm 7225a similar like "Hyperthreading"of intal CPU's.Take developing Hyperthreading Yayakuya as a chalange for your developing skils.I need desperadetly to split CPU on 2 or 4 logical CPU's Qualcomm 7225a ARM v7 have 128 KB L2 Cashe 128/2=64 KB per logical CPU and 128/4=32 KB per logical hyperthreaded CPU.There are many overclocked kernels but none of Hyperthreading kernels for LG Optimus L3 E400 with universal compatibility for all Custom and Stock ROM's.Can you do it?One day when I be ready I will explode of rage and develop it myself when I learn all basic about ROM and kernels developing.You should do it because nobody will who ever I ask to develop this Hyperthreading kernel nobody will not do it everyone thinking that is overclock is enough or to buy multicore model but nobody knows that is posible that even cheap single core model like LG Optimus can work just like his stronger multicore brothers by simply using kernel to split his SoC chip on 2 and 4 logical hyperthreaded parts like improvisation to fool multicore aplications and ROM's to make them think that LG Optimus L3 E400 have multicore cpu but actualy just like intel Pentium 4 HT have only one core splited using Hyperthreading that have two CPU's in one.

[Boris Blagojevic]

yayakuya, on 04 February 2013 - 09:30 AM, said:

yippiieeee.... great news!!!!!  

Can you develop or port or develop kernel what can work for ARM and Qualcomm 7225a similar like "Hyperthreading"of intel CPU's.Take developing Hyperthreading Yayakuya as a chalange for your developing skils.I need desperadetly to split CPU on 2 or 4 logical CPU's Qualcomm 7225a ARM v7 have 128 KB L2 Cashe 128/2=64 KB per logical CPU and 128/4=32 KB per logical hyperthreaded CPU.There are many overclocked kernels but none of Hyperthreading kernels for LG Optimus L3 E400 with universal compatibility for all Custom and Stock ROM's.Can you do it?One day when I be ready I will explode of rage and develop it myself when I learn all basic about ROM and kernels developing.You should do it because nobody will who ever I ask to develop this Hyperthreading kernel nobody will not do it everyone thinking that is overclock is enough or to buy multicore model but nobody knows that is posible that even cheap single core model like LG Optimus can work just like his stronger multicore brothers by simply using kernel to split his SoC chip on 2 and 4 logical hyperthreaded parts like improvisation to fool multicore aplications and ROM's to make them think that LG Optimus L3 E400 have multicore cpu but actualy just like intel Pentium 4 HT have only one core splited using Hyperthreading that have two CPU's in one.

Edited by Boris Blagojevic, 09 March 2013 - 03:01 PM.

[gellmar]

Boris,where did you find the info about the second thread?

[Boris Blagojevic]

gellmar, on 09 March 2013 - 12:31 AM, said:

Boris,where did you find the info about the second thread?

From here.

[yayakuya]

Boris Blagojevic, on 08 March 2013 - 09:32 PM, said:

Can you develop or port or develop kernel what can work for ARM and Qualcomm 7225a similar like "Hyperthreading"of intel CPU's.Take developing Hyperthreading Yayakuya as a chalange for your developing skils.I need desperadetly to split CPU on 2 or 4 logical CPU's Qualcomm 7225a ARM v7 have 128 KB L2 Cashe 128/2=64 KB per logical CPU and 128/4=32 KB per logical hyperthreaded CPU.There are many overclocked kernels but none of Hyperthreading kernels for LG Optimus L3 E400 with universal compatibility for all Custom and Stock ROM's.Can you do it?One day when I be ready I will explode of rage and develop it myself when I learn all basic about ROM and kernels developing.You should do it because nobody will who ever I ask to develop this Hyperthreading kernel nobody will not do it everyone thinking that is overclock is enough or to buy multicore model but nobody knows that is posible that even cheap single core model like LG Optimus can work just like his stronger multicore brothers by simply using kernel to split his SoC chip on 2 and 4 logical hyperthreaded parts like improvisation to fool multicore aplications and ROM's to make them think that LG Optimus L3 E400 have multicore cpu but actualy just like intel Pentium 4 HT have only one core splited using Hyperthreading that have two CPU's in one.

i've got no Linux on my computer, that because i'm not able to develope kernels... just ROMs ask to the others with your own thread, and DO NOT SPAM any thread with your whatever idea!!!
JUST MAKE NEW THREAD ABOUT THAT.... PLEASE!!!