yashsingh1/xdaforums huggingface dataset:
[T-Mobile LG G2x] dylyxcore:
I am a noob when it comes to voltages tab under SetCPU; do you guys recommend any sort of stable settings to maximize the battery life? I am running the t15 min at 432 max 1.56. I cant go any higher or it's not stale BTW.
[T-Mobile LG G2x] Caliyork:
What I like to do is lock the max/min at wherever, starting with 594 (or something around there). From there I crank the voltage down by 25 volts until the phone freezes at that speed. Most of the time, I'm undervolted 50-150 volts across the board, depending on the kernel, rom, etc. All our phones are different, so you're best bet is to do some experimenting. Make sure voltage settings aren't set on boot and prepare for battery pulls :)
[T-Mobile LG G2x] stormageddon:
Hi everyone, since i have not used the t15 kernel much as my main kernel i was wondering what you all would recommend for frequency ranges and undervolting.
[T-Mobile LG G2x] dylyxcore:
How do I test it at that specific speed? Or do I just keep cranking down until it freezes and adjust from there? Reason I ask is because I'm at 216 -200 and nothings happening lol.
[T-Mobile LG G2x] Caliyork:
Oops, forgot to mention. 725 volts is actually the lowest your phone will go, even if you ask it to go lower. Most phones can run the bottom two clock speeds at 725 without much issue, but like I said earlier, all these phones were made differently. Hey, LG, can you say "quality control"?
[T-Mobile LG G2x] dylyxcore:
Ha! I hear you on that... but thanks for your help. Would a sufficient way to test stability be a benchmark? I have this thing UV'ed pretty heavy and it seems to be running fine...
[T-Mobile LG G2x] redmonke255:
I usually run antutu and quadrant and if it stays then it's good.

Using faux but I used. These also on trinity

Of course they don't actually run at less than 750 but eh
[T-Mobile LG G2x] IRASadPanda:
Min on this kernel is 750

---------- Post added at 04:32 PM ---------- Previous post was at 04:30 PM ----------

Listen to what I am saying, DO NOT USE 216 AT ALL. In the first page of SetCPU set the min to 432 and max to 1560. Also if you use a Screen Off profile, set to 432/432 you will get no SoDs and save a ton of battery.

---------- Post added at 04:34 PM ---------- Previous post was at 04:32 PM ----------

Test it yourself, no 2 G2x's are the same and what is stable on mine (432 min 1600 max with at least -125uv across the board) surely will not be stable on yours.
[T-Mobile LG G2x] tvisforme:
Follow-up re: profiles

Hi, just wondering if you could elaborate on that point. How do profiles affect stability? Is it just to do with bad settings, or does the switching cause problems?

Thanks...

Tv
[T-Mobile LG G2x] dylyxcore:
You're right because mine are all at least -175 with stability :eek:
[T-Mobile LG G2x] IRASadPanda:
I can easily get at least 175 with the 1.56 ghz kernel, but with 1.6 I gotta be a little more safe. I haven't actually even tried over 125uv on the 1.6, will when I get my phone back though.
[T-Mobile LG G2x] kolyan:
I understand what you are saying. but I am just curious why u against 216 ? shouldnt this reduce battery use when phone not in use ? or you saying I am better off with under volted t15 rather then ELP kernel ?

I noticed that GTA works fine with ELP and charging profile, it doesn't seem to be working with T15 at all
[T-Mobile LG G2x] bluenote73:
I'm running t15, -175 to -225 for most, and perfectly stable 216 min as well for screen off.

Sent from my LG-P999
[T-Mobile LG G2x] IRASadPanda:
216 works fine for me as well

---------- Post added at 06:17 PM ---------- Previous post was at 06:16 PM ----------

If your phone is freezing on GTA then either your undervoltage settings are too low, or your phone can't use 216 as a minimum while your max is 1560
[T-Mobile LG G2x] kolyan:
phone freezes on GTA with stock voltage on T15 kernel and profile set to 432....so voltage never drops to 216.

phone doesnt freeze on GTA with ELP undervolted -25 with same 432 profile

maybe GTA makes phone run 1.56 constantly and it simply over heats and reboots. phone gets very hot with T15 and GTA
[T-Mobile LG G2x] morfic:
One note on benchmarks for stability testing.

I can quadrant and nena2 all day long.

First cfbench you run can reboot you on a less than perfect setup.

Try it.

Sent from my Nexus Prime.
[T-Mobile LG G2x] r.snyder:
Use setcpu and make a profile for >104°F see if it helps.

sent from hell using Tapatalk
[T-Mobile LG G2x] bluenote73:
Your kernel gobbled this up and asked for more on my phone morfic :)

I'm having such a great time with trinity that when I realized you've done Nexus S kernels, I began to think about rooting and OC/UV'ing my girlfriends nexus s for her (which I don't consider lightly)! I hope you can manage to figure out having reduced carveout AND able to reboot sometime though.

Battery life is so good that I could charge other devices off this phone on this kernel, too. :) So your work is most appreciated!!
[T-Mobile LG G2x] morfic:
Nexus S kernels are a slow work in progress for ICS.

Seeing how other NS ICS Kernels suffer from yet untracable reboots, i am moving slow.

They work fine and the slower i add things in, the more likely i am to not suffer from the same.

Not to mention i actually sold my NS in December.

And just so you know, the kernel you flash on your g/fs phone will be the only one with major issues. Fact of life.
[T-Mobile LG G2x] IRASadPanda:
Well, I FINALLY got my G2x back, was having major flashing withdrawals. Still wondering if I can get that 128mb GPU 1.6 GHz kernel?
[T-Mobile LG G2x] zoppp:
If only this had voodoo sound.... Great battery life though!

Sent from my G2X
[T-Mobile LG G2x] IRASadPanda:
THIS DOES HAVE VOODOO.
[T-Mobile LG G2x] zoppp:
The voodoo control app says otherwise?

Sent from my G2X
[T-Mobile LG G2x] IRASadPanda:
Other people have posted about this, voodoo is in this kernel. It's in pretty much every G2x kernel

Sent from the fastest G2x in the universe *you're doing it wrong*
[T-Mobile LG G2x] jhayton:
But su is installed and working fine...
[T-Mobile LG G2x] IRASadPanda:
So I got 1.6 running stable, but it seems like the latest CM source lowers performance a lot. I'm getting less than my old 1.56 ghz run which was 5438.

Sent from the fastest G2x in the universe *you're doing it wrong*
[T-Mobile LG G2x] dnichols4:
Your screen shot says, "no need to load kernel module", so it should be working fine.

Have you tried plugging in headphones?

Edit: just noticed the su part. Try opening the superuser app to make sure it wasn't blocked.
[T-Mobile LG G2x] maxesxp:
i can confirm voodoo sound isnt working for me either... i know i gave it su permissions
[T-Mobile LG G2x] r.snyder:
Mine says the same but it functions fine.

sent from hell using Tapatalk
[T-Mobile LG G2x] maxesxp:
Are youre options grayed out like ours
[T-Mobile LG G2x] IRASadPanda:
So uhh, for the G2x cyanogen bumped up the kernel to 2.6.32.55. This shouldn't affect the way this kernel runs with CM7 right?

Sent from the fastest G2x in the universe *you're doing it wrong*
[T-Mobile LG G2x] morfic:
Not unless they ****ed around with other ****. :P
[T-Mobile LG G2x] jhayton:
Morfic,

Doing some testing to get bootsound with CM7.

Fresh install of CM7 Nightly (using their kernel) gets me bootsound when installed properly. After flashing Trinity ELP-G2x-06022012.zip (No GPU Carveout Eddition), bootsound no longer works. Can you maybe look into this for a fix? Thanks a bunch.
[T-Mobile LG G2x] morfic:
CM7 with working bootsound?

Say it isn't so!

"But that's so annoying we'll never do that"

Unzip /system/bin/bootanimation from their rom then, copy it in same place on phone.

Reboot and test for sound.
[T-Mobile LG G2x] jhayton:
There rom has no bootsound support either...I need to hack it in manually...edit a few files and add bootsound (custom sound program that calls stagefright). On a fresh install of cm7...doing this will work and enable boot sounds. After flashing Trinity ...it breaks even though all my files and edits are there. Reapply files after Trinity still no boot sound...any thoughts. For me its 6 of one...half dozen of the other...

Stock cm7 with bootsound and flakey apn...or Trinity and no bootsound...but rock solid.

I just want my cake and eat it too...

The Technical:

Step 1) [Make /system R/W]

Step 2) /system/etc/init.local.rc In this file add the following:

### Safe to Delete: Start ###

service bootsound /system/bin/bootsound
user media
group audio
disabled
oneshot

service-exited-bootanim
start bootsound

on property:dev.bootcomplete=1
stop bootsound

### Safe to Delete: End ###

Step 3) /system/bin/bootsound

This file we are creating from scratch

#!/system/bin/sh
#bootsound - plays a sound at boot

bprop=/system/build.prop
grepprop() { x=`grep "^$1=" $bprop | head -n 1`; echo $x | cut -d = -f 2; }

play=`grepprop "ro.config.play.bootsound"`

if [ "$play" = "1" ]; then
stagefright -a -o /system/media/android_audio.mp3
fi
exit

save as bootsound with no extension and place in /system/bin/

Step 4) /system/build.prop

It is here where the sound is configured (for now). The property "ro.config.notification_sound" already exists, and SHOULD be equal to "something.ogg". The second property we need, does not exist. Go to the end of build.prop and add the following:

### Safe to Delete: Start ###
ro.config.play.bootsound=1
### Safe to Delete: End ###

there is also a script, bootsnd.sh that makes all these edits for you, or you can do it yourself by hand. This is what i get when not using Trinity, and just stock CM7

[YOUTUBE]6gek9-nMEdk[/YOUTUBE]

Im not crazy...

On a side note...I can still call bootsound from terminal emulator (or adb shell) and produce my boot sound. so i have to think all my edits are correct, but something in Trinity is keeping this from happening at boot.
[T-Mobile LG G2x] zoppp:
Ya

Sent from my G2X
[T-Mobile LG G2x] iDreamless531:
Hey was wondering y that Trinity tuna build doesn't work with my g2x on cm9? It flashed but when I went to check out the CPU everything was still stock

Sent from LG p999

Current Device: LG G2x

ROM: Hellfire Phoenix v1.8

Kernel: Trinity T15 OC/UV 1.4Ghz/-150mV

Launcher: QQ Launcher Pro

Music Player: Poweramp pro

SMS: GoSMS Pro
[T-Mobile LG G2x] TOG565:
+1....PB 1.9 now
[T-Mobile LG G2x] IRASadPanda:
Are you serious?

Sent from the fastest G2x in the universe *you're doing it wrong*
[T-Mobile LG G2x] Caliyork:
Lol, I thought the same thing. That's a gb kernel, man.
[T-Mobile LG G2x] IRASadPanda:
Not even that, it's a Nexus Prime (Galaxy Nexus) kernel

Sent from the fastest G2x in the universe *you're doing it wrong*
[T-Mobile LG G2x] joeyxl:
id like to confirm that the custom kernels will work with the latest CM7 Nightlies (219), BUT with a slight bug. all audio is routed to the top speaker, which is usually used for calls. the bottom speaker does not work whatsoever. im using trinity ATM.

anyone know if this is just only me? or is there others out there with this same problem?
[T-Mobile LG G2x] morfic:
P999 is what your dreams are made from.

Don't touch tuna, it's fishy.
[T-Mobile LG G2x] redmonke255:
Thanks I'll stick to 218.
[T-Mobile LG G2x] morfic:
How is Quadrant Advanced 2.0 that came out today on T15?

Still no access to my G2x
[T-Mobile LG G2x] IRASadPanda:
CPU score seems low

Sent from the fastest G2x in the universe *you're doing it wrong*
[T-Mobile LG G2x] IRASadPanda:
Okay here's one at 1560/1560.

Sent from the fastest G2x in the universe *you're doing it wrong*
[T-Mobile LG G2x] morfic:
Images don't seem to work here.
[T-Mobile LG G2x] IRASadPanda:
I think it'll work in a little bit, but the 1560/1560 was 4350. Scoring higher than the Galaxy Tab and almost doubling the Gnexus score. They changed scoring system, it seems.
[T-Mobile LG G2x] morfic:
my NP on a 1345MHz kernel gets in 3500 range need to whittle down that battery before I bench my 1536 Trinity.

4350 is fun.

I Max out all gpu tests at 60fps at 1280x720

Stupid, releasing a multithreaded quadrant and not doing basemark es taiji like hard gpu work

And yes new scoring system on multithreaded quadrant
[T-Mobile LG G2x] IRASadPanda:
Damn, that 1536 will probably destroy my G2x score... or will it? Probably. Dunno 'bout that GPU though.

Sent from the fastest G2x in the universe *you're doing it wrong*
[T-Mobile LG G2x] morfic:
I wouldn't know, you are hiding your screen shots. :P

all i know is that the htc sensation got creamed, sad sad sad

I thought cpu1 is not coming online as low as the score is, uh, it's been on, i checked on last run :(
[T-Mobile LG G2x] nitrogen618:
The new quadrant is pretty slow for me.. idk

My 3D is pretty slow (DNA,Planet) First scene of 3D is faster

2D is faster by 12FPS

CPU got cut in half..

CPU 5360, Mem 4104, I/O 9945, 2D 817, 3D 2222
[T-Mobile LG G2x] morfic:
not surprising, new quadrant is multithreaded, new rating system used because of that, you should see the Nexus S scores.....
[T-Mobile LG G2x] nitrogen618:
Whoa.. My phone is like 2x of it...

Btw, did they take down advance quadrant? I can't run custom anymore..
[T-Mobile LG G2x] morfic:
Adv 2.0 that I updated in slideme market (where I bought it) works just fine.

My NP on Adv. 2.0

1344MHz
[T-Mobile LG G2x] r.snyder:
I refuse to run it without my new 1.6 kernel!

sent from hell using Tapatalk
[T-Mobile LG G2x] morfic:
how long can you hold out?
[T-Mobile LG G2x] kolyan:
2843 on ELP kernel on CM7

2855 2nd run.....
[T-Mobile LG G2x] morfic:
Still better than a Sensation at 1.728GHz o_O
[T-Mobile LG G2x] r.snyder:
As long as you make me :-(

sent from hell using Tapatalk
[T-Mobile LG G2x] r.snyder:
I lied

sent from hell using Tapatalk
[T-Mobile LG G2x] IRASadPanda:
DAMN, I only got a 5000+ cpu score at 1560/1560. I ran it on one of the builds released while CM source had a few problems, maybe that was it. (whatever I have to tell myself.) Are my screen shots still hiding themselves to you? I can see them, don't know if you can.

---------- Post added at 06:47 PM ---------- Previous post was at 06:22 PM ----------

Was wondering if you could make a kernel for the CM9 builds that arcee is now maintaining. Just updated today, http://rootzwiki.com/topic/18090-cyanogenmod9-for-o2x-and-g2x-selfkang1/ faux already made a kernel, but I really don't like faux's kernels.
[T-Mobile LG G2x] silent_eve:
excuse me if this question have been answered but how do i flash this kernel to the g2x? thank you
[T-Mobile LG G2x] morfic:
I would like to take a quick moment to thank the many people that "hang around" (however much that is possible on a forum thread) and answer questions people have, I am fairly certain simms22 too often goes "Oh this was already answered, cool".

I get notifications of questions asked at work, after work, trying to answer, done, taken care of.

Users helping users makes such threads a great success.

And i would like to thank everyone who ever helped someone else, be it to confirm a problem they had so it could be addressed, helped figure out their unrelated issues, helped them flash a kernel, rom, get bld/bln/tw/* working:

THANK YOU

All of this helps me and simms22 focus on testing stuff and zoning in on the big problems cropping up in the thread.

I think i will now copy paste this from the Nexus S thread to others, i feel G2x and NP threads and even Sensation threads show the same traits.
[T-Mobile LG G2x] morfic:
you go to the recovery where you flashed the rom, choosing the .zip just like you did for the rom.

If you are on stock or another unsupported rom, you may want to read up stickies on flashing things in general.

Hope this helps, it's really as simple/easy as my answer.
[T-Mobile LG G2x] IRASadPanda:
It can only be flashed to CM7 based builds, and right now nightly 219+'s sound will only play through the top speaker with this kernel. But you flash it through clockworkmod recovery, the same as flashing a ROM.

---------- Post added at 08:39 PM ---------- Previous post was at 08:37 PM ----------

Seems to be accurate, we got the same score.
[T-Mobile LG G2x] NekoNyapii:
Maybe I'm just not looking hard enough, but where is the download for this kernel?
[T-Mobile LG G2x] morfic:
Go to the OP, take the blue pill.

The pill is a link.
[T-Mobile LG G2x] r.snyder:
I'm on 220 and I get sound from both speakers

sent from hell using Tapatalk
[T-Mobile LG G2x] Klathmon:
Is any else surprised there hasn't been any begging for an ICS kernel yet?

well, because i was bored at work, i flashed this over arcee's CM9 kang, and to my suprise it booted! the touch screen did not respond at all, but i used face unlock which worked fine (the camera works), volume buttons worked alright and it even connected to wifi all on its own! :eek:

well hopefully if you choose to, itll be fairly easy to update the kernel to work on ics :D
[T-Mobile LG G2x] morfic:
Thanks to Begger #1 :P

Figured it'll be patches to the GB Kernel. The impatient NS owners ran 2.6.35 patched up until official source dropped.

I'll give it some time then patch it up i guess.
[T-Mobile LG G2x] Klathmon:
take your time :) im pretty sure its only like me and 3 others that are running this as a daily right now, its stable enough for me and surprisingly enough i get insane battery life while the phone is asleep on the new kang, like 1% every 2 hours! :cool: cant wait until we get an awesome kernel to pair with it!
[T-Mobile LG G2x] silent_eve:
does this mean i cannot flash it with this rom ***EaglesBlood*** [2.3.7 GB] (http://xdaforums.com/showthread.php?t=1124522) ?
[T-Mobile LG G2x] info[]box1:
yes you can no problem. im running that combo right on eaglesblood + trinity :D

NP

---------- Post added at 03:19 AM ---------- Previous post was at 02:21 AM ----------

morfic, which variant of your kernels would you say is best voice over IP...??? this is a very important concern of mines. not sure which kernel would benefit voice over IP protocols (all around).
[T-Mobile LG G2x] Yuhfhrh:
I'm running it as my daily too! Snappier than cm7 and absurdly good battery life. Can't wait for some Trinity love!

Sent from Begger #2! ;)
[T-Mobile LG G2x] nitrogen618:
ICS + TheDestroyer = Heaven :>

Imagine morfic tomorrow build us a osum ICS kernel. <3

And also, surprisingly my build is extremely stable.
[T-Mobile LG G2x] IRASadPanda:
My bad, just reporting the problems of other people seeing as I don't have my G2x right now
[T-Mobile LG G2x] Caliyork:
The destroyer?
[T-Mobile LG G2x] IRASadPanda:
The Destroyer kernels by morfic, the ones he didn't put on his Der Kernel site. Like the 1.6, 1.62, 1.66, and 1.7 GHz kernels.
[T-Mobile LG G2x] Caliyork:
Whoa, 1.7 on a g2x. Someone is running that? Intense.
[T-Mobile LG G2x] IRASadPanda:
Possibly, it's hella unstable, you can find those sprinkled throughout the threads if you think your G2x can handle them. I think nitrogen said his friend is running 1.66 stable, now that's intense.
[T-Mobile LG G2x] nitrogen618:
He reverted back to 1.62Ghz.

He said 1.66ghz seems to overheat when watching HD video.
[T-Mobile LG G2x] AllAboutAndroids:
I gotta say, a pretty damn nice Kernel! Very smooth ROM and great Battery life :D

Thanks!
[T-Mobile LG G2x] wgrant:
I understand this kernel is for GB but there's a post about ICS and "the destroyer". Is there an ICS version of a kernel lurking around somewhere I missed?
[T-Mobile LG G2x] morfic:
Not yet.

To the person asking about voip, I have no idea what to answer there.
[T-Mobile LG G2x] morfic:
Built on request only. 1.66GHz is the only one someone reported running.

1.7 is very unsuitable for the average Joe, including Joe the Plumber.
[T-Mobile LG G2x] Solace50:
a random individual made a post earlier regarding deep sleep. would this be possible to add into your kernel to test on the g2x? i believe this to be something benificial to battery life if possible. the guy also requested fast dormancy to be added but i have read some stuff in the past regarding it and it seems to be specific to certain phone providers and may not be worth the effort.
[T-Mobile LG G2x] morfic:
deep sleep is more a name like Kleenex or Tempo

It's a name for a low power state designed into a SoC, a name Samsung uses.

Tegra chips have low power states, named more cryptic and not as "nice"

All in all i believe that our phones sleep well and are not crazy power hogs.

Does this answer help you?
[T-Mobile LG G2x] Solace50:
so its basically just a different naming scheme, the phone is technically in a "deep sleep" just not as optimal in comparsion to the SoC chips because it tegra 2 sleep is not as efficent? just different names but same concept.

also i would like to test out your ICS kernel once ready, stock battery life is 1.5% on idle for drain opposed to your kernel which was around 1.05/1.1% "Per hour". also ICS stock kernel has some weird battery issue "or my battery is lacking stability which i doubt"
[T-Mobile LG G2x] morfic:
Not even saying one is better than the other, just names.

When I have a build for ICS, I'll let y'all know.
[T-Mobile LG G2x] casey00:
Lovin this kernel way bettery than faux
[T-Mobile LG G2x] NekoNyapii:
This kernel doesn't work for ICS roms right, although I'm not sure cause it says 2.3.5+
[T-Mobile LG G2x] morfic:
Read it as Gingerbread 2.3.5 and above, which excludes ICS as you correctly concluded.

ICS version will pop up eventually.
[T-Mobile LG G2x] SpaceRanger69:
Just installed this (T15, not the ELP) on top of the 224 Nightly for CM7. Let's see how this goes. My first whirl at this kernel. Been using Faux's but the fluctuation in the battery meter drove me up a wall (although the battery life was amazing). Thank you for providing alternatives in kernels morfic. Options are always a good thing :)
[T-Mobile LG G2x] redmonke255:
I love the ds faux kernel, but the readings are insane so ELP is great for battery too!
[T-Mobile LG G2x] dmj2012:
I've read about forty pages of this thread but can't figure out what I've done wrong.

I'm running CM7 Stable and just flashed T15-G2x-06022012. Wiped cache and Dalvik before flashing. Rebooted the phone, the Trinity boot comes up then the phone just goes black. Pulled the battery and same thing happened a few times.

Tried booting into CWM (NV Flashed 5.0.2.0 not fake flashed from ROM Manager). Now phone is stuck on a screen S/W Upgrade Please wait while upgrading.

Not sure how to fix it. Do I need to NV Flash again?
[T-Mobile LG G2x] dylyxcore:
Once I see MIUI ICS data working, and a Trinity kernel for ICS... SWAG
[T-Mobile LG G2x] nodyarg:
edit: nvm...
[T-Mobile LG G2x] wgrant:
Try the elp version, your phone might not like the T15 settings. Some phone hardware doesn't like morfics kernels unfortunately.

Oh and for giggles you could try fixing permissions it can't hurt.
[T-Mobile LG G2x] IRASadPanda:
Get of the stable build, it's waaay outdated. Get on the nightlies, they say things are broken to scare you, but they're not.

This kernel is too new for that stable build, which in all honesty is less stable and slower than the current nightlies.
[T-Mobile LG G2x] r.snyder:
This
[T-Mobile LG G2x] dmj2012:
Thanks for the quick responses guys. Before I read them I managed to re-flash CWM and restore my backup. Totally ready to go with a CM nightly.

Can I just install the latest over my stable build or do I have to completely wipe. I'd rather not have to spend time restoring all my apps.
[T-Mobile LG G2x] Klathmon:
Try just flashing it over, if you have "strange" problems then you will have to full wipe.
[T-Mobile LG G2x] IRASadPanda:
You really should do a full wipe since there have probably been major changes from that stable build to the nightlies.
[T-Mobile LG G2x] Deadstyle:
Agreed, definitely do a full wipe, tons have changed since the last stable release.
[T-Mobile LG G2x] dmj2012:
Did a full wipe and reflashed. Running latest nightly and the ELP kernel. Now my phone will have days of battery life and it will make toast. :-D

Thanks again for the help.
[T-Mobile LG G2x] morfic:
Toast was dropped from the feature list.

It got replaced by waffles
[T-Mobile LG G2x] IRASadPanda:
Do you like waffles? Yes we like waffles. Can I get a special interest kernel that will make pancakes and french toast for me?

On a side note, I just shotgunned a mountain dew, and I feel amazing.