yashsingh1/xdaforums huggingface dataset:
[LG Optimus 4X HD] Spongengebob:
AW: User reported changes, fix, tweaks found in V20A Jellybean update

Hey i got the self problem after i unindtalled go power master premium it was normal again. Gpm underclocked my cpu is gpm on your 4x installed or another app with that function?
[LG Optimus 4X HD] @non4:
Re: User reported changes, fix, tweaks found in V20A Jellybean update

No, I have yet to find any powersaving method that works except minimising junkware :D

Sent from my rooted P880
[LG Optimus 4X HD] anGel_pLayer:
Re: User reported changes, fix, tweaks found in V20A Jellybean update

The problem is within the ROM itself.. I don't really know why, not even setting cpu frequency helps...
[LG Optimus 4X HD] cablemike01:
Re: User reported changes, fix, tweaks found in V20A Jellybean update

This is an lg thing. My optimus G is the same way. Android system is always like 60% of battery use.
[LG Optimus 4X HD] jitesh22:
i dont have go power master but i have one power guard installed..

the screen wakes up after 5-6 secs..

how do i solve it ??
[LG Optimus 4X HD] p3le:
But... How about that if my phone on 4.0.3 was able to stay almost all time in standby for 3days? Now after 24hrs I need to charge it again...

Btw. I managet to upload some additional info.

And from old SGS I:

Thought we have SIO+ batteries so what the fu*k?!
[LG Optimus 4X HD] RuedasLocas:
Having "maps" ON and last version of "Facebook" don't help a lot too...
[LG Optimus 4X HD] Spongengebob:
The slow awakening is a problem that comes from a underclocked cpu you should uninstall all apps that can do that try uninstall one power guard
[LG Optimus 4X HD] gordon0001:
AW: User reported changes, fix, tweaks found in V20A Jellybean update

figured out the phone wont deep sleep when charging. stays at 51mhz. but otherwise i have no problems with deep sleep.

my battery stats:

removed some lg **** and modified the ramdisk from boot.img to stop logging and debugging stuff.

Gesendet von meinem LG-P880 mit Tapatalk 2
[LG Optimus 4X HD] p3le:
Where did you see facebook on my LGO4X? Maybe you talking about screen from SGS I...Btw google maps app was used only once for 5 minutes then I shutted it down.

My phone haven't been used for about 8hrs. After I woke up I noticed that 30% of my battery was eaten during that time. Don't have any idea where my battery power goes. It's very anoying when I must recharge my phone every day :mad:
[LG Optimus 4X HD] Citynomad:
Guys... The phone never goes and never went into deep sleep, while charging. That's usual behavior for every smartphone.
[LG Optimus 4X HD] igorstoja83:
Re: User reported changes, fix, tweaks found in V20A Jellybean update

Wtf,really strange!My antutu test.Is this real?View attachment 1799622
[LG Optimus 4X HD] igorstoja83:
Re: User reported changes, fix, tweaks found in V20A Jellybean update

And this? :) View attachment 1799629
[LG Optimus 4X HD] Flying_Bear:
hey everyone,

i've been noticing that proximity sensor is acting up all iffy. it turns off the screen when i put the phone to my ear, but often fails to turn it back on when i move it away. this is most noticable during calls, as when i want to hang up, i move away the phone from my ear, but the screen stays black, and i can't even turn it on with power button; it stays like that untill the person i called hangs up, and then the screen turns back on.

anyone notice anything similar? didn't have this problem in ICS, as far as i remember.

cheers.
[LG Optimus 4X HD] postacik:
Antutu Benchmark application was updated today (12.03.2013).

Either LG paid them to calculate higher results for P880 or they've changed some parameters to better calculate benchmarks for our Tegra3 device.

Final words: This is not because of Jelly Bean but it's because of Antutu Benchmark update.
[LG Optimus 4X HD] igorstoja83:
how do you know this?
[LG Optimus 4X HD] postacik:
Because just after I upgraded to v20A, I ran the benchmark and had results around 14.000.

Today I re-installed Antutu and now it calculates around 18.000.

However, on P880 with ICS, the updated Antutu still calculates around 14.000 so this Antutu update has effect only on P880 with JB.
[LG Optimus 4X HD] igorstoja83:
If this is true what you say then this is really a shame for LG company
[LG Optimus 4X HD] darryd:
come on guys, you really believe it of this?;) it's issue with antutu, he didn't make or skip second 3D test with fighting ninjas and grass

look which test problem on the 2min16s http://www.youtube.com/watch?feature...mdjhRRI#t=136s
[LG Optimus 4X HD] igorstoja83:
yes,same with my phone
[LG Optimus 4X HD] DeeJay1:
Yea this happens to me too. I just use Hardware Disabler to stop the proximity driver. So the screen never turns off in a call until the screen time out. And you can turn it back on by pressing the power button. Keep in mind though, that app makes the phone laggy...it's annoying at times, but less annoying then waiting on people to hang up or leaving them a long voicemail when they don't pick up
[LG Optimus 4X HD] B0PoH:
GLONASS RULZ)):good:
[LG Optimus 4X HD] harkonnen00:
Re: User reported changes, fix, tweaks found in V20A Jellybean update

Your battery chart is good. Remember that CPU is at 51MHz when charging. Try reset timers under settings of cpuspy just after charging and recheck just before charging again.

---------- Post added at 07:33 PM ---------- Previous post was at 07:28 PM ----------

This was a reply for 3ple, hit the wrong button sorry
[LG Optimus 4X HD] LamerDuck:
Bug: earphone loudness

Bug:

When making a call with plugged in headset, the volume is always at maximum.
[LG Optimus 4X HD] :
Please keep my thead on topic. Thank you:o
[LG Optimus 4X HD] erxman2004:
SMS Encoding

Hi everybody!

I have an important problem: Outgoing sms encoding does not working. Some phones do not show encoded sms including special characters such as Turkish characters (ÜüÇçĞğİıŞşÖö) coming from my phone. At my previous firmware (official v10h), this problem was none.

SOLVED:

The source of this problem had not been relation with any ROM. The phones had problems.
[LG Optimus 4X HD] reisAgainst:
GLONASS support

GLONASS was already supported by ICS. The glonass satellites were found but never fixed (screenshot, the grey ones). It only used the normal satellites .

And I think in JB its the same problem.:(
[LG Optimus 4X HD] :
in a separate post i've already demonstrated JB captures GLONASS satelites and using.

http://xdaforums.com/showpost.php?p=38888076&postcount=1395
[LG Optimus 4X HD] reisAgainst:
I'm surprised. I saw on XDA long time ago a screenshot from JB with the same problem.

Probably LG changed the settings
[LG Optimus 4X HD] :
updated with V20B HK. input for V20B CN appreciated.
[LG Optimus 4X HD] Garapablo:
Re: User reported changes, fix, tweaks found in V20 Jellybean updates

Wait a second please, our device has GLONASS in leaked V20A!? Anyone can confirm it? I need to try it in Sygic...

PS: Glonass image is gone...

Enviado desde mi LG-P880 usando Tapatalk 2
[LG Optimus 4X HD] :
Yes it was available in V20A. I ever had lock to 3 GLONASS sat using GPS Test, though most of the time our device will prefer GPS and only lock on to them.

Im on V20B now and hasn't got a chance to test GLONASS availability. I will update and repost image asap.
[LG Optimus 4X HD] leolipop:
Is this version pre-unlocked about its bootloader ?

Has anyone ran quadrant ?
[LG Optimus 4X HD] juanacevedo:
Re: User reported changes, fix, tweaks found in V20 Jellybean updates

No, you have to unlock the bl yourself.
[LG Optimus 4X HD] leolipop:
Hasn't LG announced that the JB rom would have its bootloader unlocked ?

Maybe still this version isnt the last or at least not final ...

What do you think ?
[LG Optimus 4X HD] :
GLONASS on V20B HK confirmed. updated first post link
[LG Optimus 4X HD] jest osebno:
Still no OTG support? C'MON LG!! WTF?!

Hope there will be sources of stock kernel and that somebody will modify it.
[LG Optimus 4X HD] reisAgainst:
why no otg? I would need it so much:(

I hope custom roms can make otg possible
[LG Optimus 4X HD] @non4:
Re: User reported changes, fix, tweaks found in V20 Jellybean updates

I see a lot of people asking abou otg, but I've never used it, what is it and why is it so important?

Sent from my rooted P880
[LG Optimus 4X HD] :
imagine using and accessing your thumbdrive on the go. that's USB OTG or USB Host

http://www.youtube.com/watch?v=qpQtlAW3mag

Now that you've seen how USB OTG rocks.... RAGE!!!!!!!

edit: does any of the custom roms for 4x gives USB OTG now? I heard its some kernel issue that we can't have OTG thus requiring unlocked bootloader for all the custom stuffs.
[LG Optimus 4X HD] @non4:
Re: User reported changes, fix, tweaks found in V20 Jellybean updates

Ah I see. Still don't need it, micro sd 32gb and adapter is my solution ;)

Sent from my rooted P880
[LG Optimus 4X HD] :
i see you doesn't want connecting usb keyboards, mouse, PS3 controllers on your android too :p

USB OTG works on USB card readers too. its a huge plus to me cus i can pull out the memory card out of my DSLR or other cameras, put it into the reader and plug it into my 4X, share it.

i might not even need to pull out the card, just plug the camera into my 4x.
[LG Optimus 4X HD] @non4:
Re: User reported changes, fix, tweaks found in V20 Jellybean updates

I don't have a ps3, been a mobile gamer for a long time, I'm really used to touch control. I'm fine with touch keys too. I see its uses now though and agree it would be good to see even if I am unlikely to use it :)

Sent from my rooted P880
[LG Optimus 4X HD] :
correction done to first post. Thermal protection is still with us in V20B HK, only that they increased the activation temperature to burning hot.
[LG Optimus 4X HD] @non4:
Re: User reported changes, fix, tweaks found in V20 Jellybean updates

Confirmed, I just played a couple matches on mc4 online and it restricted my brightness to 70%, but at least its not so crippling on performance otherwise

Sent from my rooted P880
[LG Optimus 4X HD] leolipop:
Has the B version have a different kernel compared to the A version ?
[LG Optimus 4X HD] @non4:
Re: User reported changes, fix, tweaks found in V20 Jellybean updates

Kernel version: 3.1.10

Sent from my rooted P880
[LG Optimus 4X HD] JalmiNyondong1933:
Re: User reported changes, fix, tweaks found in V20 Jellybean updates

Is v20B worth updating?
[LG Optimus 4X HD] @non4:
Re: User reported changes, fix, tweaks found in V20 Jellybean updates

It's faster than 20a and 10h, it's about the same as v10d, but some thd games seem to run better on JB. UI feels smoother in general too. Ran into no major issues. Battery is decent. Only annoying thing for me is although thermal protection isn't as aggressive on the cpu it's more aggressive on brightness, but that won't bother you unless you're on 100% brightness playing mc4

Sent from my rooted P880
[LG Optimus 4X HD] JalmiNyondong1933:
Re: User reported changes, fix, tweaks found in V20 Jellybean updates

Thanks for the info. Im currently on v20a. Do I need to rollback to v10h then flash the v20b? Or is there other way to avoid factory reset my phone by reflash v10h?
[LG Optimus 4X HD] @non4:
Re: User reported changes, fix, tweaks found in V20 Jellybean updates

There is no need to flash 10h but I recommend a wipe. Just backup your internal sd to your pc or external sd if you have one, and backup USER APPS ONLY using titanium, some reported lg backup tool also works ;)

Sent from my rooted P880
[LG Optimus 4X HD] JalmiNyondong1933:
Re: User reported changes, fix, tweaks found in V20 Jellybean updates

How do I do that? I thought I can't use LG FlashTool with v20a firmware:confused:
[LG Optimus 4X HD] RuedasLocas:
You can use LGFlash Tool to flash all versions.

Only need the .dz and .dll instead of .kdz.

Remember, LGFlash Tool performs a factory reset in the end of flash.

All data in internal storage will be wiped.
[LG Optimus 4X HD] :
http://xdaforums.com/showthread.php?t=2069723

Except for V20x to V10x
[LG Optimus 4X HD] @non4:
Re: User reported changes, fix, tweaks found in V20 Jellybean updates

I think you are confused, lg flashtool is the only one that does work for 20x to 10x, the standard kdz flasher cannot

Sent from my rooted P880
[LG Optimus 4X HD] :
:D all the tools out there-.- yes i've mixed them up.
[LG Optimus 4X HD] JalmiNyondong1933:
Re: User reported changes, fix, tweaks found in V20 Jellybean updates

Can I use this methode or LG PC Suite hacker to upgrade v20a to v20b?
[LG Optimus 4X HD] @non4:
Re: User reported changes, fix, tweaks found in V20 Jellybean updates

You can use any method :)

Sent from my rooted P880
[LG Optimus 4X HD] :
update
[LG Optimus 4X HD] Stevic Milos:
Anyone experienced some heating problems? Don't know if I'm tripping or what but phone seems to be getting mild-hot while going through the menu and checking new stuff in JB after about 45 min. Flashed to JB 3 hours ago but i don't recall having that issue in v10d.

While playing some heavy games it gets hot same as before update. Souldn't it get little less hot after this update?
[LG Optimus 4X HD] Ganron:
stock camera shutter sound OFF options is not there in Official V20A but available in HK/CHN V20B Leaked Version :(
[LG Optimus 4X HD] nedooo:
Nope.
[LG Optimus 4X HD] teddyxfire:
Please correct me if I'm wrong - While I was on ICS, I think that the shutter sound was always turned on, no matter what my overall sound profile was set to. And now, if I set my overall profile to "vibrate" or "no sound", I can't hear the shutter sound. :)
[LG Optimus 4X HD] andy_mitchelluk:
I still wanna know why we don't have BASIC mass storage, let alone USB-OTG. I cannot stand MTP mode and the apps I've tried on my rooted 4X are hit and miss at the best of times.
[LG Optimus 4X HD] topcat07:
Legal requirement for privacy reasons to have a shutter sound
[LG Optimus 4X HD] shazmekool:
Is Sixaxis app working in Official JB?

Hi All,

I had tried Euro leaked JB before (v20A) but my Sixaxis app was not working - it was unable to initiate BT drivers? So I had to roll back to ICS.

If anyone can confirm if Sixaxis app is working on Official Euro JB or not?
[LG Optimus 4X HD] cupidstunt:
This is the case for me too,
[LG Optimus 4X HD] :
yes that's the case for 4.1.2, updated, thanks
[LG Optimus 4X HD] @non4:
Correct, I had option to disable in a cm7 rom on my defy and it gave a message saying its illegal in some places

Sent from my rooted P880
[LG Optimus 4X HD] brljak83:
Hii to all,

Just wanted to tell some of things I noticed so far after the official update from yesterday. Fist thing-the batterie, when I charge it to 100% and emediatly plug off the charger it drains fast but usualy I leave it over the night and then it discharges slower and it takes a while that it falls from 100% and on JB its like almost the same duration like on ICS couse I always get to 4 or 4 and half hours of screen on time what and now its same or few minutes less for me.

What I noticed also its a bit louder, the pics and video are sharper almost reminds me on amoled screen I've got once and what also is better is the reaction on the screen its not just faster it reacts better I notice that in dead trigger especialy. The benchmarks like antutu I got like 13032 sometimes much lower like once it was like 10 000+ but I've done lot of benchmarks wich show like the same cpu performance better grafic but worse memory than ICS and 3Dmark it stops for me after demo and dont finishes it.

So far the bug of the fist sound when typing and sometimes doubles the typed letter.

Sometimes it takes few sec to start all of my 5 screens full of stuff.

The lock screen is faster to unlock but then sometimes not.

If I put contact picture its not shown in call log or messeging but just some of them.

It takes more ram but I'm satisfide couse with 5 screens full of widgets and apps i got about 250 free ram.

For me its like ICS with few bugs for me so far and not to complain its for daily use good for me.

But for me the performance overall is disapointing and now am waiting the new drivers of nvidia in Q2 like they said it will give better performence but less power consumption.
[LG Optimus 4X HD] Navios92:
How do you get 4 hours of screen-on time?

This is my usage from today with 35% brightness.
[LG Optimus 4X HD] axepted:
I updated my phone yesterday, and it was lagging as he** afterwards.

I then did a factory reset and the phone is something else now. No lagging at all. Flawless as ever.

Before the update it took ages to start a camera app but now it starts with once. Max a second. Fast shutter also. And this is the same for every app. I'm really satisfied with this.

Haven't looked after bugs yet, but for now I don't care coz the phone is superb!

I was going to change this phone with a Optimus G but will wait to see the next.

They may be slow with updates, but then again, for me it was worth it! :D
[LG Optimus 4X HD] OrionCarl:
same as you, really happy with the update, was going to upgrade to the xperia in a couple weeks, not sure if im going too now!
[LG Optimus 4X HD] Monskiller:
There's a new feature I just noticed on my O4X v20A Euro.

When I receave a new SMS beside the notification a small pop-up shows on the screen, showing you the message and allowing you to quickly reply it without opening the Messages App. Pretty cool.
[LG Optimus 4X HD] dfreake:
yeah really hseful when you play games,, you can just type the message without to the menu
[LG Optimus 4X HD] nedooo:
Great feature to reply message that you can not read if it is larger than one sentence hahahahahaha FAIL...
[LG Optimus 4X HD] Monskiller:
It's still something usefull if you get small quick messages that you can easly reply to.
[LG Optimus 4X HD] :
thanks for the head up. added
[LG Optimus 4X HD] Monskiller:
There's also another small features, I don't know how much usefull but for some may be.

In the Music App, on stock ICS you had the notification controlls constantly on whenever you start music.

On Stock JB now you have the option to disable that.

In the App Drawer now you can sort the Apps by name or install dates, which you couldn't do in ICS. Also you can search apps.
[LG Optimus 4X HD] :
yup, i took the new features for granted. thanks for heads up.
[LG Optimus 4X HD] Ganron:
Isn't the APP WALLPAPER too new in JB ??
[LG Optimus 4X HD] Monskiller:
Found other small changes.

Ability to toggle Power Saving from Notification Quick Settings.

New extra fonts.

Front Key Light do not light up anymore if you tap/touch the screen, only if you touch the actuall keys.

Ability to disable Vibration Feedback on Lockscreen (When you swipe to unlock, you'd feel two sequential vibrations, that can be toggled off or on)
[LG Optimus 4X HD] hpnxfox:
..Than is easier like this..sorry wrong post
[LG Optimus 4X HD] Monskiller:
Some of the features you said here were not said on the forum.

But most of them are repeates of what's written on the first page ._.
[LG Optimus 4X HD] UIQrules:
:) noticed that too. Have been a phone-geek for a long time, and this has annoyed me with so many phones until now :D Weird how difficult that was - differentiate keys from touch-screen input..
[LG Optimus 4X HD] tin1808:
Setcpu doesnt work anymore ??

I updated the phone to 20a "official" and now the SetCpu doesnt work anymore.

Someone else has this problem? (the max and min cpu speed must be the same)
[LG Optimus 4X HD] :
updated, thanks for the input
[LG Optimus 4X HD] hpnxfox:
In case of "Limit mobile data works as it should (turn off mobile data when reached set limit)" , i was in a hurry , what i did not wrote is that you can limit data without first restricting background data - in ics must first restrict than use limit and actually was pointless feature

Lg Task Manager -> under settings (in task manager "click" menu capacitive button) have Auto Clear RAM and Stop Service option!
[LG Optimus 4X HD] :
thanks for giving note. removed
[LG Optimus 4X HD] Aeternus Eternus:
Why is this called leaked and not official?
[LG Optimus 4X HD] laufersteppenwolf:
another change is in the lowmemkiller:

ICS: minfree: 2048,4096,8192,16384,24576,32768

JB: minfree: 14745,18432,22118,25804,29491,36864
[LG Optimus 4X HD] :
updated to official release changelog posted

http://xdaforums.com/showpost.php?p=40083402&postcount=12
[LG Optimus 4X HD] intl:
LG Netherlands has written this on theire changelog (directly translated from Dutch)

- USB audio (use the micro USB connection to send media to a speakerdock) (AOA protocol)

- Alarm application with link (start immeditely an application when the alarm goes off)

- New functions in Quick Memo
[LG Optimus 4X HD] chrisch91:
Now you can pull down the menu if you play a game for example. For me very useful.
[LG Optimus 4X HD] button04:
FM radio now has RDS station ID in V20A, reception also a bit better.
[LG Optimus 4X HD] :
updated. thanks
[LG Optimus 4X HD] brljak83:
I see a lot of you guys get like 3and a half hours of screen on time and

Just wanted to say i did factory reset before updating to JB and after the update

and the second factory reset helped couse got better benchmarks and noticed improvement and the

bugs were gone. I usualy get 4 hours and sometimes 4 and half of screen on time, maybe couse of the reset

Before updating but its for me like on ICSView attachment 1873982

View attachment 1873983

View attachment 1873984

View attachment 1873985
[LG Optimus 4X HD] kakaroth1977:
Hi all ,

i 've found a bug on my 4x V20a official Ita upgrade. The web browser frezes sometimes with flash player enabled.

Anyone has same issues ?

I try many of this at http://helpx.adobe.com/flash-player/kb/archived-flash-player-versions.html but are the same .
[LG Optimus 4X HD] Navios92:
Flash player is not compatible with JB.
[LG Optimus 4X HD] :
hi guys, can V20B users confirm the changelog of Leaked V20B applies to the official too?
[LG Optimus 4X HD] kennchie00:
Hi

I would just like to share that the official Philippine firmware(P88020A-ESA-XXX) already includes the "off" option for shutter sound on its stock camera and also Google's Play Music pre-installed.

I'd also like to ask if there's anything new on the official v20B??
[LG Optimus 4X HD] mirujack41:
dont know if there is anybody update this tiny litle new feature

while viewing pictures at gallery, by pinching the screen u get to see all the pictures and swipping the pictures upwards will delete the photos
[LG Optimus 4X HD] :
Added with thanks. btw ESA rom is ASEABK

Yes, it was included in my changelog. thanks for contributing.
[LG Optimus 4X HD] mirujack41:
power control widgets removed :crying:
[LG Optimus 4X HD] skryptus:
Don't you still have it in the Notification area? Maybe that's why they removed the widget...
[LG Optimus 4X HD] TechnoBraker:
Some changes i found..

Other than the ones already mentioned, here are some changes i found..

Font: New default font - "LG SmartGothic" and bold typeface in menus

Added Play Music App

Status bar: Changed Signal Icon (5 bars)

Status bar: GPRS/EDGE/HSDPA connection now appears as a separate icon

Dragging notification drawer darkens background

Messaging App: Option to hide message contents from displaying

Phone App: While dialing numbers foreground-background changed from white text on black to black text on white

Phone App: Customizable tabs in Phone App

Contacts App: Zoomed-in banner-like contact images

Locksreen: Water drop unlock effect (sound and vibrate) can be enabled/disabled

Minor Visual tweaks: New green LED style timer/stopwatch

Minor Visual tweaks: New toggle button style (WiFi, Bluetooth, Power Saver, etc.)

Minor Visual tweaks: Right-left arrows occur when scrolling power widget in notifications drawer
[LG Optimus 4X HD] nedooo:
@ TechnoBraker in which ROM lockscreen has waterdrop effect???
[LG Optimus 4X HD] Monskiller:
Is it really there? Because I have not found it. Unless it's a different software than V20A Euro Open.
[LG Optimus 4X HD] TechnoBraker:
I'm on V20A-India..

I don't know exactly what you guys mean by the water-drop effect.. I still have the same unlock effect as earlier with the option to disable vibrate/sound of the effect.
[LG Optimus 4X HD] nedooo:
This: http://xdaforums.com/showthread.php?t=2181646

Funny you ask since you mentioned it in your post :silly: