yashsingh1/xdaforums huggingface dataset:
[LG Optimus G (International)] patalao:
For now the only thing that seems not be working is eco-mod.

On 4.1 it uses 2 cores and here it continues to use the 4 cores.

But on other rooms it seems to be the same so I think that's OK.

Other than that everything is good.

No problems, at least for now.

I'll see on the next 2 days how it beaves

Enviado do meu LG-E975 através de Tapatalk
[LG Optimus G (International)] roscatel:
Finally somebody else noticed that eco mode is not working in none of those kitkat roms!
[LG Optimus G (International)] patalao:
It could be a new management implementation of the cpu by LG.

Even if it uses the four cores it could be using them on a better way and by that having a better battery efficiency.

That's just what I think.

It could really be a bug or something else

Enviado do meu LG-E975 através de Tapatalk
[LG Optimus G (International)] optimus975:
does anyone know the service menu code on this ROM ?

3845#*970# doesn't work anymore...
[LG Optimus G (International)] T1G8:
My backup modem E977 V10d don't work in this rom, and modem of E975 V10h don't have LTE options in settings.

your LTE work?

please share your modem backup!
[LG Optimus G (International)] ftaios:
Maybe 3845#*975#
[LG Optimus G (International)] hoangnova:
975 Sir.
[LG Optimus G (International)] patalao:
A little more testing.

The eco mod works, it lows the frequency of the cores to 1188Mhz.

We CANOT use trickster to modify whatever we want or else it will stick with the trickster settings only because trickster uses global profiles.

I'm using fauxclock without messing up with clocks of cpu and gpu and eco mod seems to work.

This eco mod is just as I said, it's a new cpu management from LG, it uses the 4 cores but with a lower frequency.

Enviado do meu LG-E975 através de Tapatalk
[LG Optimus G (International)] dalmm:
How about battery life?
[LG Optimus G (International)] hasan4791:
I think the lower freq is due to thermald config file in /etc folder to avoid ovr heating of phone.... Pls cross verify that file wit ur battry temp... Also chk the presence of this file in root explorer

/sys/devices/platform/lge_kernel_driver/eco_cpu

This was the original loc of Eco mode config file in stock JB...

Sent from my LG-E975 powering Stock 4.1.2
[LG Optimus G (International)] patalao:
Your right.

As I didn't feel the phone hot I didn't remember that.

I also have the eco mod file set for 2 but it doesn't work then.

It seems to be a bug then.

Let's wait for international release or an update to see what comes.

Enviado do meu LG-E975 através de Tapatalk
[LG Optimus G (International)] pagiasso:
This rom is great but gps don t work
[LG Optimus G (International)] Brontok:
thats because you dont know how to flash a rom.. i was able to find numerous satelites in about 15 seconds. ( within my house )
[LG Optimus G (International)] grifovunque:
gps doesn't work??????

for me it's very fast the best and fast gps that i have tried ;)

not joke it's real
[LG Optimus G (International)] pagiasso:
I try to reflash!
[LG Optimus G (International)] alexmartinsrj:
How you make the backup? I asking because when i make my backup the image extracted was ok, but the zip for restore doesn't. I has to make the zip manually using the image extracted

By the way,i still on Sling KK, i give you thats sugestiin because on beginning i have the same problem whit Sling. And after restore backup and EFS my LTE (4G) works again...

I using "Oi" carrier on my e977 BRASIL

Another thing. Do you have a 4G enabled sim card? I has to change sim card and get a data plan with 4G

Enviado de meu LG-E977 usando Tapatalk
[LG Optimus G (International)] T1G8:
Yes i have Claro 4G plan, in old version this work correctly.

I don't have EFS backup, i make the backup of modem in CWM recovery with program "Optimus_G_Create_Flashable_modem". but when i restore the version V10D E977 not work, and version E975 V10H work correct but without LTE 4G and the signal of operator band is low! =(
[LG Optimus G (International)] Gvirendra201:
Soft Bricked again... :(

Cant wait to try it... :)

But had a soft brick ..!

Anyone knows How to flash E97510H by offline method ???

It just piss me off to KDZ it online and It damages battery life too..

Anyone have flashed KDZ offline ??
[LG Optimus G (International)] vlaja:
Still GPS not working. I came from E975H Europe, tried everything (without wipe after flashing, with 3wipes...) Tried with several programs.

How can I flash modem again? I flashed several times, like in 1st post.
[LG Optimus G (International)] hasan4791:
Try restoreing ur efs

Sent from my LG-E975 powering Stock 4.1.2
[LG Optimus G (International)] christboanerges:
how to backup Modem on kitkat ROM ? :D
[LG Optimus G (International)] Gvirendra201:
Hey Hasan, can u help me about offline KDZing please ?
[LG Optimus G (International)] zydrunas142:
Hey. Here is tutorial: http://xdaforums.com/showthread.php?t=2625044 and here is kdz http://lg-phone-firmware.com/firmware-Lg+Optimus+G-Tutti-20.html This method working!
[LG Optimus G (International)] Gvirendra201:
Thanx for your help, but i already have both links, KDZ (E97510H) and Softwares.

But its not working, i think it must be for the G2 only... :(
[LG Optimus G (International)] AmaanKhan:
Stuck at LG logo boot.

Hello everyone,

i rooted my lg e97510h .. then unlocked bootloader and installed TWRP

After that i did what he said me to .. flash rom , flash supersu, 3 wipe and reboot

but after rebooting the LG logo.. i get into CWM ! no success after hard reset
[LG Optimus G (International)] holicbox:
i think : 3wipe, Flash ROMzip, then flash Supersu, and reboot.

i will try soon
[LG Optimus G (International)] AmaanKhan:
206

please help!
[LG Optimus G (International)] Kostas 741:
I follow the steps and i have succesfully flashed this rom.

I have only one question.

Can i turn off this text in the middle of homescreen?

View attachment 2805837
[LG Optimus G (International)] malcriado:
hi,

need help, after install it i only have 15gb free i dont know what is using others 10gb.

Already tried Es explorer and nothing.

EDIT:

Found it.

In the system menu (explorer) go to data - > media.
[LG Optimus G (International)] kt-Froggy:
I am just guessing that 1) it's all your data that you had on your phone before the update, and 2) you updated from 4.1.x. :) If (2) is true, take a look in /data/media -- that was the /sdcard mount point in 4.1.x, as opposed to /data/media/0 in 4.2.x and up. If your old data is there, just move it over to "0" folder. Problem solved. :)

Edit: So, you figured it out yourself... :)
[LG Optimus G (International)] patalao:
If restoring efs doesn't work try restoring the phone and then use the GPS.

If still doesn't work flash savvyrom (look into development) and then lock GPS and keep it locked, without turning it of reinstall kitkat and try again(now you should have GPS, and if not you probably have a broken gps)

Enviado do meu LG-E975 através de Tapatalk
[LG Optimus G (International)] AmaanKhan:
nobody help me
[LG Optimus G (International)] vlaja:
I will try all of that, thx!!!
[LG Optimus G (International)] patalao:
Did you install kitkat after wipe or before the wipes...

Install stock 10H,root it, unlock bootloader with mako method and install twrp or cwm.

Then put files to storage, go into recovery and install kitkat and supersu, then wipe dalvik and cache and do a factory reset.

If you already tried this with twrp, try it with cwm.

It could be a problem with recovery

Enviado do meu LG-E975 através de Tapatalk
[LG Optimus G (International)] optimus975:
Hi, can someone provide the kernel image for stock kitkat of E975 please. Thanks
[LG Optimus G (International)] AmaanKhan:
Thank you ! i m unable to find 10H kdz!
[LG Optimus G (International)] patalao:
I'll try to upload it.

Here's the original boot and shutdown animations from 10H stock (works on kk)

https://drive.google.com/m?parent=0BxU2P89Oe9ZnWl83Q2E0SzJXMUU

Copy to system/media and set the permissions as the originals files.

Enviado do meu LG-E975 através de Tapatalk
[LG Optimus G (International)] syverman:
link is not working for me, send me direct too MY DRIVE
[LG Optimus G (International)] patalao:
Let me get home because I'm at work.

In about 2h or so.

Or try this https://www.dropbox.com/sh/ij8lvcfmlrqcif9/AABuOmku54M-Aa4gLRkPZNnja

Enviado do meu LG-E975 através de Tapatalk
[LG Optimus G (International)] AmaanKhan:
is it necessary to install 97510H ? i m on 97510f-IND
[LG Optimus G (International)] Soe Min Thu:
Which one to use??

the one in the post or this one?

difference??

---------- Post added at 05:51 PM ---------- Previous post was at 05:21 PM ----------

Which one to download??

the one in first post or..the one in comments??

Does the one in first post is with all partations or do I need to flash modem, and kernal after that??
[LG Optimus G (International)] patalao:
I think not.

Try it.

If it fails try with 10h

Enviado do meu LG-E975 através de Tapatalk

---------- Post added at 12:32 PM ---------- Previous post was at 12:31 PM ----------

Download from first post that is updated.

Enviado do meu LG-E975 através de Tapatalk

---------- Post added at 01:13 PM ---------- Previous post was at 12:32 PM ----------

So here goes first pics of first full battery charge life of this update.

Keep in mind that if eco mode was working I believe it could squeeze a little more battery.

WiFi always on, network auto 3g/2g, network location on to have updated weather.

Also have glance(this needs some juice) and battery guru from Qualcomm always on.

I just greenifyed some apps and that's all I think [emoji106]

Enviado do meu LG-E975 através de Tapatalk
[LG Optimus G (International)] hasan4791:
Some one posted that Eco mode wasn't working...

Sent from my LG-E975 powering Stock 4.1.2
[LG Optimus G (International)] patalao:
I believe it was me and other user that also said that it wasn't working.

Too bad that it isn't working.

It could improve battery life a bit more

Enviado do meu LG-E975 através de Tapatalk
[LG Optimus G (International)] rimsilva:
Probably if 10f don't have 2Gb system portion it will fail.
[LG Optimus G (International)] hoangnova:
Wait me 2 days. I'm testing another method to flash.
[LG Optimus G (International)] limbonic78:
Network problem

Hi, i am from Serbia and after update phone can't find any network, how can i fix it please?

Thanx
[LG Optimus G (International)] nermin_gv:
Official update is out now

Just download normal KDZ file (I used 20A Italian version from Vodafone, everything is the same except logon screen) and flash it through KDZ Updater :)

KitKat is officialy here in Europe
[LG Optimus G (International)] limbonic78:
HM....

Now i see, my model is korean version F180s :(

Now i got another question, can i somehow install this INT version on this phone, or i must revert to stock and then instal korean F180 version?
[LG Optimus G (International)] 2nd Sky:
all similar G variants (F180,e975,....) can use same Rom... you need only always for slove network by change modem the efs backup (not always but i needed it most times...), modem and optional the kernel but its only modem to bring network working.
[LG Optimus G (International)] limbonic78:
PLEASE

...can you give me some link, where to download.

THX

is this modem or baseband?
[LG Optimus G (International)] Ahmed Xperia p:
I flashed f180k modem and restored efs but no signals on this rom
[LG Optimus G (International)] AmaanKhan:
Looking forward to it! .. i have no idea about changing partitions .. i gave up on kitkat after 4-5 soft bricks! :(
[LG Optimus G (International)] nch26:
Its simple. If you flash CM11, at least for me, this automatically gives me 2GB of partition system.. you can try.
[LG Optimus G (International)] patalao:
I flashed mine with 1.5 Gb partition.

With sling I need it a 2 Gb partition but with this I didn't.

I had 10H with 1.5 partition and I installed this with no problems and no workarounds.

Enviado do meu LG-E975 através de Tapatalk
[LG Optimus G (International)] AmaanKhan:
hey guys. everything seems to be going well until the final step while flashing kdz. the lg mobile support tool launches and says i have the most lastest software.
[LG Optimus G (International)] grrrr_unt:
Eco mode is working, isn't it? Just that on jelly bean, it only turned on two cores, and on kitkat, it simply underclocks all 4 cores

Sent from another dimension in another timeline
[LG Optimus G (International)] patalao:
No it isn't.

The underclock is because of thermal throttling.

I was able to underclock the 4 cores to 1026Mhz as a workaround to that problem

Enviado do meu LG-E975 através de Tapatalk
[LG Optimus G (International)] joliv:
First thanks for the availability, was able to flash it and test.BUT, it might be advisable to warn people that flashing this one flashes a new recovery, and then problems start if you want to return to previous. In my case, I had ARTmod ROM and Phil advanced recovery, also had a "0" file structure as a result of testing AOSP KK roms. When rebooting to recovery to restore my nandroid I was presented with that new recovery (!!!) And I couldn't see my cwm nandroid. Also bootloader was modified. OK I know it's our risk to flash things but couldn't see any info about those changes. Trying to flash previous ARTmod again lead me to boot to error security certificate under new boot loader. Soft bricked! !!. Fortunately I Had ARTmod zip in the SD card, reflashed it and refreshed Phil recovery to bring it alive etc. Just for you guys to know.

By the way, it kept new modem and works good with JB ROM.
[LG Optimus G (International)] patalao:
Some posts behind I told we could use freegee to unlock bootloader and install cwm or twrp as in previous 4.1.2

But even without that I was able to go into a modified cwm like in sling rom so I guess it had/has cwm pre installed

Enviado do meu LG-E975 através de Tapatalk
[LG Optimus G (International)] vlaja:
Now its not working on JB 4.1.2. I need GPS radio to reinstal... Can anybody help me?
[LG Optimus G (International)] AmaanKhan:
were you able to flash kitkat after flashing cm11 ?
[LG Optimus G (International)] bromoxitos:
just ask

hi i am newbie in this page and to all this with custom staff...i have the e975 i root it and i put the korea version of 4.4.2kk but iwas have problems in my network i lost many times my signal so i do format in my fhone to official 4.1.2 again....tnx the god with internet and the posts like yours mate anyone can do this :),iwanna ask if that official version supports all the staff ho i need for my phone???? i am from greece.or just is beter to whait for the official LG update???P.s my phone is allready root again,but i stop there i dont have any custom room atm if i w8 the official update i will have any problem with that or the update it starts normally when the time comes?tnx again and you do great job mate:D:D:D...sry for my bad english:(:(:(
[LG Optimus G (International)] nch26:
Yes.
[LG Optimus G (International)] Brontok:
my incall volume is too low.. with every rom.. anyone facing the same problem ? is there a solution ?
[LG Optimus G (International)] Ahmed Xperia p:
On all KK roms ( VDT, Sling, Superlite and Paullicat) i faced the issue of low mic and earpiece volume. Currently I'm on latest Sling 2.2.2 and it's only rom out there with clear mic and earpiece volume.
[LG Optimus G (International)] kt-Froggy:
Funny you should say that... My experience is actually the opposite -- on F180S with Sling, my earpiece volume is noticeably better than it was on stock-based 4.1.2. In noisy environments, the volume issues used to be quite annoying sometimes, but now it's loud and clear.

Hmm... Maybe, Sling is better than the others. I had VDT installed for a brief time (both V20 and V21), but don't remember if it was different. Maybe, just didn't notice it... But both Sling 2.1 and 2.2.2 have been great for me in terms of voice quality.
[LG Optimus G (International)] Ahmed Xperia p:
In addition you can try this .

Open build prop and scroll down to this line in #Snapdragon value add features

ro.qc.sdk.audio.fluencetype=none

Change none to fluence

Save

Reboot
[LG Optimus G (International)] Ahmed Xperia p:
Scroll down to these lines in ADDITIONAL_BUILD_PROPERTIES

ro.config.vc_call_vol_steps=6

ro.config.vc_call_vol_default=3

Change 6 to 9 and 3 to 5.

Save

Reboot
[LG Optimus G (International)] kt-Froggy:
But this does not result in any volume increase, just gives you more precise control over the volume -- right?
[LG Optimus G (International)] alexmartinsrj:
Try one of the modems thats i shared in Mega.

https://mega.co.nz/#F!3RkhwDRQ!e_HU3WrfRY0SQCD5bzMUeg

My phone is working fine with the e977 10d brazil unbranded modem found in the link above.

Hope this helps.

Enviado de meu LG-F180K usando Tapatalk
[LG Optimus G (International)] Ahmed Xperia p:
On some roms these settings do wonder for me. Very loud earpiece volume .
[LG Optimus G (International)] optimus_rony:
Download it from here:

http://lg-phone-firmware.com/firmware-Lg+Optimus+G-Tutti-20.htmlEDIT:Najnowszy

---------- Post added at 01:36 PM ---------- Previous post was at 01:19 PM ----------

Some days ago i faced the similar problem. Connect the phone with pc in recovery mode. Run CMD and go to your adb folder. If

adb devices

can detect your phone in recovery then you can use abd push or sideload a flashable zip to your sdcard.

adb push filename.zip data/media/0

adb sideload filename.zip

your files have to be in the same folder where adb.exe belongs.
[LG Optimus G (International)] galimana:
I had the sling rom and at caller it had record the call! How can i do the same with this official rom? Thank you!
[LG Optimus G (International)] buju001:
I can confirm,on stock V20A the incall volume are too low,same as in 4.1.2.But in other kit kat roms that i use before,like sling rom,the incall volume has a better quality and high volume.

If anyone test the settings from Ahmed Xperia P,please,share with us if it works.

And if anyone knows what we must to edit to have high volume incall,please give us a little help.

Thanks!
[LG Optimus G (International)] cino1486:
root

hey there, I'm a new user. im sorry for my english but i hope to learn faster.

I updated my lg e975 at the kitkat version (20A) and, now, i don t find any problems. anyway, i m serching a method to root the smartphone, but i dont found anythings. Do you have news??
[LG Optimus G (International)] cgrafi:
Hi, try towelroot.com. worked for me.
[LG Optimus G (International)] qryak:
Ioroot worked for me.

http://xdaforums.com/showthread.php?t=2776198
[LG Optimus G (International)] cino1486:
tnx qryak!

but i have a problem... I have actived debug usb and after i connected my optimus g at the computer. I have open root.bat and i turn in airplane mode my smartphone... after clicking send, but nothing happens! what i wrong? maybe i must work in download mode? i have try but, whit power+up, power+down ecc (all combinations), it does t work! can you help me?
[LG Optimus G (International)] KostasR:
After flashing the rom my notification led doesn't work as it used to in 4.1.2. Should I fully wipe or can I erase data of settings maybe to get it working again? Thanks ;)
[LG Optimus G (International)] qryak:
You don't need to be in airplane mode, just connect phone in lg software mode, run root.bat and accept RSA fingerprint, and follow instructions in command prompt (I assume that you use windows pc)

---------- Post added at 06:26 PM ---------- Previous post was at 06:25 PM ----------
[LG Optimus G (International)] malcriado:
same problem here!!
[LG Optimus G (International)] rimsilva:
+1

Sling and Paulicat was fine, v20a a bit low.
[LG Optimus G (International)] syverman:
For me is very loud whit this kitkat ROM

Signal and battery are very good too, but GPS is a little slow
[LG Optimus G (International)] itag.dc:
Signal lost

Hello sir, i flashed this rom and its working on phone. THANKS FOR THIS WONDERFUL ROM, But my signal lost, it couldn't detect my sim card. Any help or tutorial?
[LG Optimus G (International)] Nico1997:
E975 works in another country? Or must necessarily be to Spain?
[LG Optimus G (International)] KostasR:
Works anywhere
[LG Optimus G (International)] rimsilva:
Don't remember having read it here... Speaker calls don't work, anyone else?
[LG Optimus G (International)] KostasR:
They work fine here. I tested the writing speed of the flash memory and is much lower. It writes with 15 MBs per second. Did someone else else tested it? Any input?
[LG Optimus G (International)] optimus975:
has anyone tried flashing the solid cyano kernel with knock code onto this ROM... ? please can you share your experience
[LG Optimus G (International)] ramicba:
I've been waiting long time for this! :D

I followed every step, and up to now I can say it's working fine in my Optimus G E987, I haven't tested it that much tough.

I installed a different modem in order to get 3G signal. This modem was working fine on my E975 4.1.2 stock ROM. However, in this 4.4.2 ROM it doesn't seem to be working at all...not data connection for me :/

I have configured the APN!

Any ideas?

Thanks!
[LG Optimus G (International)] Ahmed Xperia p:
Did you restore efs after flashing modem?
[LG Optimus G (International)] miguimercadob:
Now i have a neww bootloader...

Same happened to me, so if I flash ARTmod rom, would I be able to flash phliz recovery and then install any rom that I want? Now, as probably happened to you, I'm getting an error that says "...can't install because this is for e975, this one is f180." when I try to install cm or Phliz recovery.

Thanks ands sorry for my bad English, I'm Spanish. Not happy with Spain, you know what I mean... :crying:
[LG Optimus G (International)] syverman:
for me after flashing kk stock, i can't restore my nandroid bkup, it just give me error in restoring data, this is whit every nandroid (cm, aosp, kk stock) and whit any recovery (phil's, the one whit this rom, cwm, twrp)

Any one whit this problem?
[LG Optimus G (International)] Kostas 741:
Unfortunately i can't charge my phone when i turned it off.

Is something i did wrong by flashing this ROM?
[LG Optimus G (International)] alexmartinsrj:
Hi, someone can give me the build.prop that came with this rom ? I messed up the mine thanks in advance,

Alex

Enviado de meu LG-E977 usando Tapatalk
[LG Optimus G (International)] nch26:
Probably you unlock bootloader with classic method. This is a know issue and you can fixed using mako boot.

---------- Post added at 09:53 AM ---------- Previous post was at 09:51 AM ----------

Sorry but trying to upload it says. "invalid file"
[LG Optimus G (International)] itag.dc:
Help please

Hi sir, i flashed this rom and it works on my phone. But signal lost, so i tried to factory reset it. Then it stuck in cwm and says "secure boot error". Is there any solution for this problem?
[LG Optimus G (International)] ummmii:
Stuck :(

i flashed this rom successfully but it flashed its own recovery and locked the bootloader now its stuck at lg screen i can't flash any other rom or restore a backup ;( what should i do? help

---------- Post added at 09:42 AM ---------- Previous post was at 09:36 AM ----------

i flashed this rom successfully but it flashed its own recovery and locked the bootloader now its stuck at lg screen i can't flash any other rom or restore a backup ;( what should i do? help it also says secure boot error tellme what should i do? why it does not restore my backups?
[LG Optimus G (International)] Kostas 741:
nch26 awesome man, i used mako boot and charging worked like a charm.

Thanks!
[LG Optimus G (International)] xdriv3r:
Same Problem

i have same problem, cannot sideload cm nightly over this as my e975 is shown as f180 and cannot flash this file
[LG Optimus G (International)] mastor10:
if you get in download mode and flash through kdz the jb stock?
[LG Optimus G (International)] pedro5148:
works in e977?
[LG Optimus G (International)] ummmii:
nope

i can't even get into download mode tried everything:(
[LG Optimus G (International)] mastor10:
you press + - and power button and it gets you on the lg screen?

would you try this? with the phone turned off, hold the + - buttons only, and insert the usb cable, dont press the power button