Hi guys, me again. So i bring you my SuperStock kernel. The purpose of these kernel's is to provide stock stability with some tweaks from custom kernel's to improve the experience. Made from the LG kernel's with a ram disk modified by me for performance & feature purposes. So let's get down to business then
Features
-Completely Stock LG Built Kernel From Original P920 21E, 20F, & SU760 20F
-Stock Features
-*Standard Clocked @ 1.2Ghz Upto 1.4Ghz (Only If You Have Modules)
-Overided Automated Voltage Control
-Standard LG Frequencies
-Standard LG Voltages
-Ram Management Tweaks
-Modules Loaded At Boot
-Init Tweaks
-Init.d Support
-Full Ext4 Mount Compatibility
-Screen Off Frequency Set To 300Mhz
Installing The Kernel
-Make Sure Your Rooted
-Make Sure You Have CWM
-Copy The Zip To Your SD
-Select Install Zip From Internal/External SD (Wherever You Put It)
-Select The Kernel File
-Simple As That, You should Be Good To Go, Just Restart & Enjoy.
Things YOU Need To Be Aware Of
NOTE: *For The Use Of Overclocking Frequencies You Must Have The Modules In Your Rom. These Are NOT Provided In Bone Stock Rom's. Use The Search Button Or If Your Using A Custom Rom, Then Congratulations You Most Probably Already Got Them. Mine, Thiaiz, Meemo & Accura's Just To Name A Few, Latest Roms Contain These Modules So You Should Be Fine.
You MUST Be Using The Equvalent Or Compatible Baseband For You To Get Signal. If You Dont Have Signal Its NOT The Kernel's Fault. Either 21E(Recommended), 20F, 20P, Maybe 20C & 20G Are Required.
Kernel Source(Ram Disk Only)
@ My Git Complying With GPL & XDA Rules: https://github.com/samno1607
Enjoy!
Changelog
Changelog 03/07/2012
-SU760 Version Added
Changelog 27/06/2012
-Initial Release See OP For Details
Extra's & Stuff
Extra's
Stuff
Love this kernel!
Ok forgive the noob but will either of these work for me or do (I think I do) I need to flash my baseband?
GetRIL tells me my baseband is V20c
If I do need to can someone please link me to the best option for flashing a baseband (V21e?) that will allow me network access in Australia. I really want to try out these kernels and roms!
Sent from my LG-P920 using XDA
Thanks Samno, just what the Doctor ordered.
saint_cow said:
Ok forgive the noob but will either of these work for me or do (I think I do) I need to flash my baseband?
GetRIL tells me my baseband is V20c
If I do need to can someone please link me to the best option for flashing a baseband (V21e?) that will allow me network access in Australia. I really want to try out these kernels and roms!
Sent from my LG-P920 using XDA
Click to expand...
Click to collapse
Should work with 20c but you'd be better of moving to a newer baseband to get rid of GC issues. Will be testing it out later today with 20a before moving to 20g. I'd say go for 20f as that is what Samno has been developing with. You can get it here:
http://forum.xda-developers.com/showthread.php?t=1540163
If you want to go for 20g you'll have to follow a different procedure. There's a video guide in this thread:
http://forum.xda-developers.com/showthread.php?t=1629529&highlight=20g+baseband+flash
If you get issues with 20g check, look here:
http://forum.xda-developers.com/showthread.php?t=1609437&highlight=kdz+offline+fix&page=9
For 21e check out: http://forum.xda-developers.com/showthread.php?t=1635011
samno said:
Hi guys its almost 2 45 in the morning here got to be up for work soon so i'll keep this short & sweet for now.
Features
-Completely Stock LG Built Kernel
-Stock Features
-Standard Clocked @ 1.2Ghz Upto 1.4Ghz
-Overided Automated Voltage Control
-Standard LG Frequencies
-Standard LG Voltages
-Ram Management Tweaks
-Modules Loaded At Boot
-Init Tweaks
-Init.d Support
-Full Ext4 Mount Compatibility
-Screen Off Frequency Set To 300Mhz
For Overclocking Frequencies You Must Have The Modules In Your Rom.
Mine, thiaiz, meemo & accura's latest roms contain these modules so you should be fine.
Flash Through CWM Your Appropriate Version, Reboot, Done!
Enjoy and i'll update this post later.
Click to expand...
Click to collapse
hi samno,
just tried v20f on my phone, i'm on stock v20c, and the kernel seems to be clocked at 1GHz by default. i'm on stock so no initd for me
thanks
More from the noob, and thanks!
Guantonio said:
Thanks Samno, just what the Doctor ordered.
Should work with 20c but you'd be better of moving to a newer baseband to get rid of GC issues. Will be testing it out later today with 20a before moving to 20g. I'd say go for 20f as that is what Samno has been developing with. You can get it here:
http://forum.xda-developers.com/showthread.php?t=1540163
If you want to go for 20g you'll have to follow a different procedure. There's a video guide in this thread:
http://forum.xda-developers.com/showthread.php?t=1629529&highlight=20g+baseband+flash
If you get issues with 20g check, look here:
http://forum.xda-developers.com/showthread.php?t=1609437&highlight=kdz+offline+fix&page=9
For 21e check out: http://forum.xda-developers.com/showthread.php?t=1635011
Click to expand...
Click to collapse
Thanks mate, I have a couple of more questions;
Are APN's built into the ROM's themselves?
If I use this kernel on V20c should the other ROMS suggested in the first post work for me?
I had a go at flashing ThiaiZO3D V2.7.1 on V20c baseband and whilst it worked great I couldn't get any network (I used getril but to no avail).
So much to learn!
Update for those interested, I have flashed ThiaiZO3D V2.7.1 ROM (no network for me usually on this ROM I assume because of V20c baseband?) and then flashed this kernel and all is good so far!
Hi,
I am using your Promethius 1.4+ ROM with Promethius Kernel V1.4.5.1+
Will the SuperStock+ V21E.zip be better than that?
Also one request. will it be possible to use INTERNET PASS THROUGH in O3D ( by using a flashable zip or Add on apk?)
will you be able to help with the internet pass through feature?
desperately need that.
thanks
schubeir
Do Stock rom v21e work with this kernel?
Sent from my LG-P920 using Tapatalk 2
Hi Samno,
flashed this kernel (v21E) on Promethius Rom v1.4 + BB v21E. Everything perfect so far:
-Wifi ok.
-BT ok.
-Music: no stuttering at all (PowerAMP).
-oc: up to 1.35GHz perfectly stable.
Big thanks!
samno said:
Hi guys its almost 2 45 in the morning here got to be up for work soon so i'll keep this short & sweet for now.
Features
-Completely Stock LG Built Kernel
-Stock Features
-Standard Clocked @ 1.2Ghz Upto 1.4Ghz
-Overided Automated Voltage Control
-Standard LG Frequencies
-Standard LG Voltages
-Ram Management Tweaks
-Modules Loaded At Boot
-Init Tweaks
-Init.d Support
-Full Ext4 Mount Compatibility
-Screen Off Frequency Set To 300Mhz
For Overclocking Frequencies You Must Have The Modules In Your Rom.
Mine, thiaiz, meemo & accura's latest roms contain these modules so you should be fine.
Flash Through CWM Your Appropriate Version, Reboot, Done!
Enjoy and i'll update this post later.
Click to expand...
Click to collapse
I don't find Gulliver's travel & Polaris office after i flash your kernel,except it everything's there but without these two superb app your kernel is still not complete stock kernel.:crying:
Having some odd battery behaviour on this kernel with Thaiz V2.7.1 ROM. Seems to stay at the same percentage for a while then has a huge drop.
Have rebooted a few times and fully charged and now the drain is rather fast. Anyone else having these issues?
Sent from my LG-P920 using XDA
So far so good phone performance wise, Running Promethius 1.4 BB 21E.
Can't say if I have more of a battery drain with this Kernel compared to Promethius Kernel 1.4, as I am currently doing a bunch of stuff on my phone to check stability. But it does seem like it is draining faster.
Had it overclocked to 1344 without any issues, phone started lagging at 1400 though. I currently have it set back to default speeds as the phone was starting to get hot.
Also wanted to add that my music hasn't skipped since I put this kernel in. Using the Stock Player with Dolby Mobile On. I have it full volume out to my computer line in.
thx for your job! but bluetooth not working for me (rom: prometheus 1.4+ kernel: stock+, prom 1.4.5.1+, and superstock+)
wreedx said:
thx for your job! but bluetooth not working for me (rom: prometheus 1.4+ kernel: stock+, prom 1.4.5.1+, and superstock+)
Click to expand...
Click to collapse
If you installed bluekernel, it's a common issue. You will have to reinstall the rom again
Sent from my LG-P920 using xda premium
yes...thx!
and...if internet is turning off (3g & wifi), and restart phone, after booted, the screen cyclically switched on.
when i turn on the internet, this problem disappears...
I only have it?
2.3.5 STOCK
IAM USING DEFAULT STOCK ROM 2.3.5 v21e and rooted. Will the kernel work on 2.3.5 stock?
oR i should have download other rom?
barkat ali said:
IAM USING DEFAULT STOCK ROM 2.3.5 v21e and rooted. Will the kernel work on 2.3.5 stock?
oR i should have download other rom?
Click to expand...
Click to collapse
it will work
Sent from my LG-P920 using xda app-developers app
I flashed it over stock 21E. But nothing visible changed. CPU is still on 1GHz and can't be overclocked using an app. What went wrong? I erased Dalvik-cache before and after the Kernel flashing (if it makes any difference).
Hi,
I am using Promethius V1.5 21E ROM with Promethius Kernel V-Ex+.zip.
When I go to settings > about phone, it shows
Baseband Version L6260_MODEM_SIC_01.1042.00
Kernel Version 2.6.35.7+
Build number PromethiusProject v1.5 21E
Software version LGP920+V21e-Apr-19-2012
When I use GetRIL, it shows
RIL LGP920+V21e-Apr-19-2012
Baseband LGP920AT-00-V20c-ESA- (rest not visible)
Now my question is
what is my actual baseband version? Is is 21E as I have Promethius V1.5 21E ROM, and is shown by the Software version in "about phone"
or is it V20C as shown by GetRIL?
I want to be on 21E. how do i now go about doing this?
Please help.
schubeir
schubeir said:
Hi,
I am using Promethius V1.5 21E ROM with Promethius Kernel V-Ex+.zip.
When I go to settings > about phone, it shows
Baseband Version L6260_MODEM_SIC_01.1042.00
Kernel Version 2.6.35.7+
Build number PromethiusProject v1.5 21E
Software version LGP920+V21e-Apr-19-2012
When I use GetRIL, it shows
RIL LGP920+V21e-Apr-19-2012
Baseband LGP920AT-00-V20c-ESA- (rest not visible)
Now my question is
what is my actual baseband version? Is is 21E as I have Promethius V1.5 21E ROM, and is shown by the Software version in "about phone"
or is it V20C as shown by GetRIL?
I want to be on 21E. how do i now go about doing this?
Please help.
schubeir
Click to expand...
Click to collapse
you flash 21e kdz?
if yes you are 21e bb
if you flashed .bin
chances are you are on previous bb of what ever kdz you flashed last
defcomg said:
you flash 21e kdz?
if yes you are 21e bb
if you flashed .bin
chances are you are on previous bb of what ever kdz you flashed last
Click to expand...
Click to collapse
No, I did not flash 21e kdz or .bin
I rooted and flashed ROM DNA_GB 3.3.3 based on the new V21E. then tried 2 other ROMS, had network missing .. then went on to Promethius. Still on Promethius, but have been successful with Acura 3d Max rom, ThiaizO3D rom. reverted back to promethius. Now this issue was discovered. I have absolutely no problems with the phone though, everything is fine. but i would love to change over to 21e if it can be done without hassle.
Can you please advise?
schubeir
yeh you need to find the thread for updating via kdz, and update your firmware to v21e. at the moment what you have ,from the looks of things, is firmware v20c + a rom based on v21e, this is why you get no reception.
so find the thread + dl v21e rom--then root--then install ROM DNA_GB 3.3.3 again..cool
Which rom is the best? Thaiz?:good:
For me,only the stock was good.
Sent from my LG-P920 using xda app-developers app
I pretty sure that the kernel is handling the battery so best battery life I had while using:
1. The Promethius Kernel Version 1.4+ (the + is for v21e baseband)
2. ThiaiZ V0.6 Kernel
I must also note that the performance with both of the kernels is amazing. Very recommended.
stefankorun said:
I pretty sure that the kernel is handling the battery so best battery life I had while using:
1. The Promethius Kernel Version 1.4+ (the + is for v21e baseband)
2. ThiaiZ V0.6 Kernel
I must also note that the performance with both of the kernels is amazing. Very recommended.
Click to expand...
Click to collapse
i am goin for rooting and custom rom with kernal falshing .
what do u recomend for overall performence rom with least bugs...?
performance matters me first i can manage battery problm
First, if you already haven't, install v21e baseband or kdz (kdz is easier to install imo) because the kernels mentioned above work only with that baseband.
I recommend the same roms as the kernels, try both and find out witch suits you the best (they are both stable as they are LG based roms)
Sent from my LG-P920 using xda app-developers app
Best is the 21E stock ROM and the custom ROMs that are based on that.
My vote is for Thaiz 2.8 (currently), I use setcpu to clock down during screen off also to save more power.
The question is : Baseband 21e fix ghost calls?
yup
V21e fixes the ghost call problem on the stock rom, but with cyanogenmod 7.2 stable it is still there!
I think the fix is based in the kernel.
And cm7 uses its own kernel.
Sent from my LG-P925 using xda premium
Bdadd34 said:
I think the fix is based in the kernel.
And cm7 uses its own kernel.
Click to expand...
Click to collapse
hmm... so is it possible to flash just the stock kernel over a cm7.2 installation to fix the GC issue? or take the paches of the stock kernel and integrate it into the cm7 kernel?
I flashed v21e following "
Code:
http://forum.xda-developers.com/showthread.php?t=1540163
( i do not know how to post without showing the link ), and my kernel changed from version 2.6.35.7 to 2.6.35.7+
I think that because of that i have no network connection (sometimes i have it, sometimes no)
I tried different kernels, like promethius rom 1.5, promethius kernel v1.4.5.1+, xbsa_V21e_gb_ics, NovAndroid2.1
All of them show kernel 2.6.35.7+
I found titankernel_v0.4.2_v21d_09-04-2012 in a german site, tried to flash but it locked my phone
Now i am back to promethius, and i have network connection only at the street, never in buildings.
What should i do?
I had the same problem. I can't open your link at the moment but I flashed 21e fls and bin using smart flash tool and had no signal or wifi. I used blue kernel and it worked.
I flashed 21e kdz with xbsall's help and it worked. Now I'm running xbsa rom with Prometheus 1.5+ kernel and its excellent.
Sent from my LG-P920 using xda app-developers app
What ROM are you using?
Try using BlueKernel.
Flashed bluekernel, over V20c and now i had no GC for more than 2 days
OptimusTM said:
What ROM are you using?
Try using BlueKernel.
Click to expand...
Click to collapse