yashsingh1/xdaforums huggingface dataset:
[LG Optimus G (International)] ScAvEnGeR(PHC):
Optimus stuck...

HI, I am new to all this flashing thing, I will try to be as detailed as possible.

I have an LG F180L converted to E975 EUR 10G, I flashed 4.2.2 ROM from here, it worked. But I was dumb enough to go into recovery mode just out of curiosity and now my phone was stuck in CWM recovery saying "Secure boot enabled, cause unlocked so boot success".

I panicked and wiped cache, dalavik cache and I even formatted sdcard partition, now I only have one folder in the memory and it is clockwordmod.

I read about kdzing to stock and I downloaded F180L20S_00.kdz and the flash tool etc.

Now when I ran the flash tool, it gave error while extracting kdz so I read about it and came to know that this software doesn't support kdz larger than 1GB.

I downloaded another software, it has uptest.exe in it, I followed instructions, but when I click on nomal web upgrade test and then try to update, the B2C app launches instead of a window that should launch asking for country and language.

I am stuck, I am not experienced, it's my first phone and I have no idea what to do next.

Also I tried using the LG mobile support tool, it Identifies my phone as F180L, shows country US, software version E97510G, my internet connection is very slow and I dont think I can download 1200MB again.

Also I tried adb pushing the KK Rom in this thread to my phone again but it didn't work and the phone still gave secure boot error and keeps going in CWM recovery...

Please help me, I have to go away from home in some days and I won't have access to a computer then.
[LG Optimus G (International)] artit:
Try this flash tool, http://xdaforums.com/showthread.php?t=2797190
[LG Optimus G (International)] ScAvEnGeR(PHC):
Thank you, I flashed F180L back, then converted to E975, then flashed KK again, now I am updating apps... My question is, if I enter recovery again, will it shut me off like that again?
[LG Optimus G (International)] artit:
Did you already unlock boot loader with freegee? The recovery you said is LG stock recovery or CWM? I have no experience with F180 conversion, may be other member could answer your question. But for me if your bootloader is unlocked and proper CWM is installed (I use Philz touch), it's ok to boot into recovery mode.
[LG Optimus G (International)] ScAvEnGeR(PHC):
I will tell you what I did, I flashed the stock V30 of F180L, I unlocked bootloader with mako method and installed CWM 6.xx. Then I flashed E97510H Rom and unlocked bootloader again with mako method and flashed CWM 6.xx. Now I flashed KK Rom but i know the bootloader is locked because it doesn't show the unlocked symbol when I boot up, should I try to freegee it and use mako method? Also if I do that, what are the chances that I will not get stuck in recovery loop again?
[LG Optimus G (International)] AldoBrea:
I never got an answer, please help :(
[LG Optimus G (International)] ScAvEnGeR(PHC):
I would suggest you to first flash E975 EUR version, then try flashing this KK. Just to be cautious...
[LG Optimus G (International)] artit:
I can unlock many Kitkat bootloader with freegee, no boot loop problem. I have tried German v20A, France V20B and Spain V20C, freegee works in all that kdz. After unlock bootloader I also replace CWM with Philz touch recovery. It has more option and easier to use than original CWM, and it doesn't format internal sdcard when wipe for install new rom.

You can try to unlock bootloader again. I think some people from F180 convert thread here http://xdaforums.com/showthread.php?t=2792877&page=3, has success unlock bootloader with freegee on e975 KK and install new recovery.
[LG Optimus G (International)] ScAvEnGeR(PHC):
I unlocked bootloader with freegee, now I am attempting to go into recovery mode, I hope it wont give secure booting error this time...

EDIT: CWM recovery working now, thank you very much.... Will try Philz Touch recovery too..
[LG Optimus G (International)] AldoBrea:
You mean the 4.1.2 ?
[LG Optimus G (International)] mitushorizon:
How do you Root the v20b/c roms?
[LG Optimus G (International)] ScAvEnGeR(PHC):
Yes.
[LG Optimus G (International)] artit:
Please use http://xdaforums.com/optimus-g-intl/help/how-to-root-lg-optimus-g-e975-kitkat4-4-t2834981
[LG Optimus G (International)] palomatE:
Hi,

I'd like to ask, if there is a flashable ZIP version of E97520A-EUR-XX firmware.

If so, please post a link for me :)
[LG Optimus G (International)] Slayer809:
Can I install this on my Optimus G E977?

Thanks
[LG Optimus G (International)] AldoBrea:
Can I get a link please?

*Edit: Can I use this:

Europe E975R

http://csmgdl.lgmobile.com/swdata/WD...E97510B_00.kdz

From this post: http://xdaforums.com/showthread.php?t=2093382
[LG Optimus G (International)] t0kgrumps:
Hey Guys i might need some help cause what i did was that:

First, I was on a cm 4.4.4 rom

Then, wiped data and flashed the rom at first post without supersu

Now im stuck at the LG logo and only have access to recovery

and everytime it switches from the lg logo to recovery mode, there will be a notation at the top left corner saying :

Secure booting error !

Cause: Device Unlock! So Boot Success !

Hope I could get any suggestions on how to fix this
[LG Optimus G (International)] pastheref:
E973

Hi all! Does it work on e973? Thanks
[LG Optimus G (International)] mforce2:
works with F180L

I just used this modem patch after installing the firmware:

http://www2.zippyshare.com/v/48224166/file.html

And my previously converted to E975 F180L is now running KitKat very well.

Thanks.
[LG Optimus G (International)] ooauoo:
E975K Can use it?
[LG Optimus G (International)] Sain52:
Can you tell me the steps. How you have converted your F180L to E975.

I have rooted F180L but unable to find the E975 Honkong KDZ to flash it.

Can any body help me on this. so i can convert my F180L and get rid of KOREN Apps and Dialer problem.

Thanks
[LG Optimus G (International)] thangbomhl:
I did with my f180l by unlock and flash a recovery (i dont remember but that recovery compatible wiyh CM rom.)
[LG Optimus G (International)] Sain52:
So what i have to do ... Do i have to flash this zip file and SUperUser ?? will it work ??

or after flashing this Zip file i have to replace the Baseband ??
[LG Optimus G (International)] Sain52:
Need Help

Hi,

I have

LG-F180L running on KK 4.4.2

Baseband : APQ8064/MDM9X15M

Software Version : F180L30d

Rooted : YES

Can i just flash this LGE975AT-V20a.rar directly via Recovery and flash SuperSU ?? or do i have to do any thing else before that.

Will 3g and other features will work ??

Thanks
[LG Optimus G (International)] doujinsinner:
Deleted accidental post
[LG Optimus G (International)] Petrolpro:
Just flashed onto Australian Telstra E975K with no issues. However, battery life seems a bit shorter, and the phone seems to get hotter now when calling. Haven't tested LTE or FM radio yet but will soon.

Has anyone else found their battery life is reduced?
[LG Optimus G (International)] yogivin:
Guys i have the OFFICIAL KITKAT ROM FOR E975

http://xdaforums.com/optimus-g-intl...kitkat-rom-t2893503/post55787820#post55787820

forward to this post and communicate..thats my post..
[LG Optimus G (International)] frans3q:
I tried to flash it from CWM recovery,

here is what I did : wipe cache, wipe dalvik, then install zip.

Now my LG having a bootloop... :(

why is there a "locking bootloader" process after updating the system?
[LG Optimus G (International)] panuganties:
Iam unable to download..

hi dev. i have lg E975K. iwant to try this rom, the zip file is not downloading. please give some mirror link.
[LG Optimus G (International)] panuganties:
Stucks at lg logo.

Successfully flashed this rom on Lg e975, after flashing there is no boot aniation it only shows lg logo. plz help me...
[LG Optimus G (International)] andrea68:
Make a hard reset.
[LG Optimus G (International)] panuganties:
Hard reset pushes me in cwm.
[LG Optimus G (International)] iakoboss7:
clear data cache and dalvik then...
[LG Optimus G (International)] panuganties:
Yippieeeeeee!

Kitkat is successfully installed on E975K
[LG Optimus G (International)] lloyd_chm:
helP....

ive flashed this rom and i ended up

secure booting error

cause: boot certificate verify

help meh plsss.. what should i do..
[LG Optimus G (International)] gvpula:
Flashed it and now i stuck in recovery and it said the device is f180 not e975.

Need Help

Tried ADB Sideload but said not possible cause rom is for e975 (which mine is) an your device is f180 which is not.
[LG Optimus G (International)] zdzdz:
Does USB On The Go work on KitKat?
[LG Optimus G (International)] patalao:
No, it doesn't work.
[LG Optimus G (International)] akahroba:
[MENTION=3717338]hoangnova[/MENTION] Are you still a tester? Haven't you received lollipop test version for Optimus G?
[LG Optimus G (International)] grrrr_unt:
Unless Optimus G does not have a lollipop version..
[LG Optimus G (International)] taka2no:
Dear, Master hoangnova

May i ask for your help to insert the showp1984's knock on kernel source (http://bbs.gfan.com/android-7674634-1-1.html) into your patch 30C unlockbootloader with your recovery? Because after i flashed the showp1984's kernel my f180L couldnt charging off. Thanks
[LG Optimus G (International)] 2nd Sky:
Yea let us know!

Some times ago in good old times some guys said that G has a 4.3 TestRom but i have never seen exact infos about but i belive it and then some month later we got kitkat.

Now lg's mobile said to g3 update, that updates are so important (i must laugh because lg and updates didnt fit in past^^)

And g3 first phone with L rolling out and others come.

G2 was said that it become g3 ui but until now no g3 ui so i hope really for g3 ui and l for our g when lg man said that its very important to update... Our g is little bit old but no point not to update because xperia z become l also and moto X etc...

Gesendet von meinem E975 / Optimus G mit Tapatalk
[LG Optimus G (International)] DominikToretto:
There is art option in the developer options, but when I choose it, there is a long lasting reboot and then nothing happens. It shows me the same (that I'm on dalvik) like I've never switched to art.

View attachment 3018110

Is it because theres's no art or is there a particular issue for me?

What do You think?
[LG Optimus G (International)] aleritty:
Same situation here!

How can we leave this firmware??
[LG Optimus G (International)] akahroba:
you need to edit the update script of the package you're going to install and delete the first two lines.
[LG Optimus G (International)] aleritty:
Can you please tell me what the content I need to comment/delete? Just to leave a consistent trace in the forum about what to search and replace.

What worked for me:

I actually reflashed with flashtool 2014 another v20a version (for strange reasong the v10h version didn't flash correctly 3 times in a row) and from that I flashed CM11.
[LG Optimus G (International)] LennujZulecrev:
Hi! im new in this forum and i cant understand how to follow your instructions can you please give me a more specific instructions for doing the update and on what stock firmware...

Q1: should i flash 4.4.2 (korean version) F180l or 4.1.2 (International) E975-10A? im talkling about kdz

Q2: where can i download CWM for LG Optimus G?
[LG Optimus G (International)] 2nd Sky:
Q1 which device do u have? Or where u life.. F180 is mostly the korean version and e975 is international)

2 cwm is not often used... I use philztouch. Newer recovery is twrp

U will find it here in forum

Gesendet von meinem E975 / Optimus G mit Tapatalk
[LG Optimus G (International)] LennujZulecrev:
i have LG-e975 with 4.1.2 android installed.

im from philippines.

Q: can i flash this rom directly from 4.1.2 android? or should i flash f180l first and apply this update?

Q: can i use flashify to flash this rom?

btw i cant seem to find any detailed instruction on how i can install philztouch. if you could teach me how to install it, it would be a big help. :D
[LG Optimus G (International)] 2nd Sky:
Kdz flashing on "kdz flasher 2014" thread and tutorial on g2 forum at xda! No, only e975 kdz. Not f180!

Save all files, data etc on pc anf flash it with reset/wipe (option in flasher)

After flashing: set up, root it with towelroot.com and unlock bootloader with freegee (gplay app) then u can choos there recovery vut replace it with philztouch. Thread in original android developement in this optimus g forum i think. U will find gdrive link. Ectract zip and flash it in flashify or directly the zip in recovery

For questions, use search option and look in this forum! I helped u enough ;)

Gesendet von meinem E975 / Optimus G mit Tapatalk
[LG Optimus G (International)] LennujZulecrev:
you got my big thanks for your big help... :D

edit: how long supposed to be the lg logo loading i already done what you said exactly... 5mins and counting still not booting to main screen :(
[LG Optimus G (International)] akahroba:
Go to fast boot and do a factory reset. Search for the button combination to go to fast boot. I don't remember it now.
[LG Optimus G (International)] alireza hariri:
this file is corrupted . dont download i flashed my phone to this rom and i faced bootloop i dont know what to do i need help i tried many things but it doesnt seem it wants to be unbricked !!!! hhhhhhheeeeeeelpppppppppp
[LG Optimus G (International)] akahroba:
Man, calm down. No problem if you can access download mode.

Recommend you to join us in mobilestan for further support.
[LG Optimus G (International)] MZO:
Should I?

I've bought this phone yesterday... It seems to be E975. On 4.1.2 ... Baseand is same as the one in picture (@page 1 by) .. I've unlocked bootloader, rooted and installed CWM through FreeGee.. Should I upgrade it to 4.4.2? And by which link? The one in Page 1? I don't want to brick yet

I've flashed ROMS on my ZTE V970 by update.zip method (factory reset, clear cache, dalvik cache flash ROM factory reset clear cache clear dalvik cache reboot) ... Same on this phone? And does it support AROMA installer? Please I'm desperate for help

What will I lose after installing it from CWM? IMEI? Baseband? LTE working? Please help me ASAP

From Pakistan using Ufone SIM (3G)
[LG Optimus G (International)] 2nd Sky:
u can backup and restore efs backup in freegee (dont forget to save the folder with efs backup on PC!)

u cant update to kitkat in stock now (ul bootloader...) u can flash it on pc with lg flashtool 2014 or via .zip!

yes cwm and twrp has aroma support :) update recovery to philzTouch and u will never have problems with recovery... (twrp and older cwm has sometimes problems...)
[LG Optimus G (International)] iakoboss7:
philztouch supports offline charginf and usb/mtp file sharing?
[LG Optimus G (International)] 2nd Sky:
Offline charge is about bootloader and rom! (gee roms on unlocked bootloader should have and stock based with locked bl...

Usb file sharing. Do u mean otg? No support and in customrom its about kernel thats not working

Correct me pls if im wrong

Gesendet von meinem E975 / Optimus G mit Tapatalk
[LG Optimus G (International)] iakoboss7:
so what should i use for my e975? i am on stock kit kat with unlocked bootloader and the twrp that comes with freegee and i cant use offline charging (phone starts up fully). when i say usb/mtp file sharing i mean when you are inside recovery to be able to send and receive files, not otg...
[LG Optimus G (International)] 2nd Sky:
no offline charging on unlocked bootloader when u are using stock or stock based roms! (on all custom Recoverys!)

ok i dont know what u are mean with usb mtp but i think u mean sideload to flash something or u go into fastboot there u can use adb to move/copy or others by adb... so its working! (i only had problems with newest nx4 lollipop bootloader (z30f i think)/driver problems..)

u should install adb driver and lg mobile driver on pc!
[LG Optimus G (International)] iakoboss7:
thank you, the first part answer's my question completely.

about the second part if you browse through the twrp recovery settings (on newer versions) there is mtp file transfer, i am talking about that!

thank you!
[LG Optimus G (International)] 2nd Sky:
Ok cant answer, i use philzTouch..

Gesendet von meinem E975 / Optimus G mit Tapatalk
[LG Optimus G (International)] MZO:
Little Question

I'm still confused if flashing the ROM on the first page will be okay... I want to know what is working and what isn't... Also if newer version is available or fixes are then please link them
[LG Optimus G (International)] MianSaab:
help me plz

i flashed this rom every thing done seccessfully but after it start it stuck on loading screen. plz contact me
[LG Optimus G (International)] hoangnova:
I'm uploading, i think you don't need to download. Because you do not believe me

I have never lied anything.
[LG Optimus G (International)] akahroba:
Thanks for your reply. How many languages does it have? Since all G2 kk ROMs have all the languages. Does this ROM have Persian/Farsi/ فارسی language?
[LG Optimus G (International)] hoangnova:
Sorry. It does not have your language. Maybe you need waiting for you firmware in your country.
[LG Optimus G (International)] optimus975:
The EU firmware I have has Operarator = EU , eg. - E97510D-EUR-XX
[LG Optimus G (International)] hoangnova:
Exactly is Spain
[LG Optimus G (International)] optimus975:
You mean EU is spain ? Sorry please focus on uploading the ROM. thanks 1
[LG Optimus G (International)] niuniek24w:
hoangnova I believe You and wait. Good job!!:laugh: You write instructions instalations after upload?
[LG Optimus G (International)] rimsilva:
Yeap, people should be grow up enough... Some are too exited.

I don't know why they start complian about things like if others owe them something... Just ignore!

Thanks
[LG Optimus G (International)] akahroba:
What about فارسی input language? I mean keyboard language.
[LG Optimus G (International)] Unknown1981:
Use swift keyboard,
[LG Optimus G (International)] akahroba:
I know there are variety of keyboards supporting my language but I like to enjoy the new LG keyboard as one of the rare changes of this update.
[LG Optimus G (International)] optimus975:
What change are you talking about...i hate the LG keyboard in 4.1.2
[LG Optimus G (International)] rimsilva:
Looking at the screenshots and the video I don't understand why there are so many differences from the KitKat version for our phone,

There is no data connection toogle button like Korean kitkat, probably caller and sms UI are diferent too, at least from Sling version they are different.

No radio FM, right?

Maybe I'm wrong but the only advantage of this ROM from Sling is that I will have 4G.
[LG Optimus G (International)] akahroba:
improved a lot in 4.4.2.
[LG Optimus G (International)] BlackPie:
Lol,how would you know?Have YOU gotten the E975 update?
[LG Optimus G (International)] akahroba:
Have you ever seen the official kk for Korean models?? It's been already ported for E975. This ROM is almost the same. The keyboard is the same as G2 keyboard.

---------- Post added at 10:35 AM ---------- Previous post was at 10:29 AM ----------

hoangnova, G pro kk has فارسی in writing languages although it doesn't have it in phone language. Can you check keyboard languages?
[LG Optimus G (International)] hoangnova:
I need some one test for me. Anyone ?

I flashed on my F180L, everything ok.

My updater script will lock your bootloader,

flash system.img, baseband.img, boot.img and my Cwm recovery (loki'd - dont need to unlock bootloader)

There is no danger at all
[LG Optimus G (International)] WreckLv:
Where did you get E975 Kitkat, if u have F180? Doesnt sound right.
[LG Optimus G (International)] optimus975:
Yes..where is the link to download the images?
[LG Optimus G (International)] hoangnova:
Here you are.
[LG Optimus G (International)] hoangnova:
Same question when i get kitkat for F180L first in the world :D
[LG Optimus G (International)] akahroba:
So, it's there. Good news. I don't use Persian menu at all. Wanted writing only. Thanks alot.
[LG Optimus G (International)] optimus975:
please can you give the link to download the images...
[LG Optimus G (International)] Ahmed Xperia p:
I did not find call or sms ui in that video
[LG Optimus G (International)] optimus975:
ok people we can discuss these things once we get our hands on the ROM....can we focus on getting the download link from hangnova..
[LG Optimus G (International)] hoangnova:
I think we need to test first.

:D
[LG Optimus G (International)] optimus975:
yes..in order to test you will have to give it to someone...how am i supposed to test without having the link..
[LG Optimus G (International)] Ahmed Xperia p:
We are on our toes ?
[LG Optimus G (International)] niuniek24w:
I will be happy to test the:)
[LG Optimus G (International)] akahroba:
Sir, if the upload is done, you can send the link to us via PM or just share it here plus a disclaimer although you said no danger at all.
[LG Optimus G (International)] hoangnova:
in the worst case we can KDZ back to stock.

92% of uploading....
[LG Optimus G (International)] grifovunque:
i have a question,this is a rom for international version but why there isn't the FM radio? :confused:

:crying::crying::crying::crying::crying:
[LG Optimus G (International)] hoangnova:
It has FM radio in appdraw.
[LG Optimus G (International)] akahroba:
Sorry if I ask a lot sir, two more things which I'm curious about: 1. Is there 2g in network settings? 2. Is there delivery report option in messaging setting?
[LG Optimus G (International)] hoangnova:
I cannot reply all question of you.

I'm uploaded, but we need a tester.
[LG Optimus G (International)] rimsilva:
That's why I wrote "probably"

I can test too.

Just need to know the steps. I'm on sling ROM and I own a E975 international version.
[LG Optimus G (International)] niuniek24w:
hoangnova please send my PM the link if you upload:)
[LG Optimus G (International)] grrrr_unt:
To whoever who becomes the tester, please remember to share more screenshots and/or video!! Thanks in advance :)

Sent from another dimension in another timeline
[LG Optimus G (International)] grifovunque:
share your upload and you will have a lot of tester ;)
[LG Optimus G (International)] optimus975:
Please can you PM me the download links. I have E975 international version.

Thanks,
[LG Optimus G (International)] hoangnova:
Okay, sent, we waiting for your response
[LG Optimus G (International)] hoangnova:
https://mega.co.nz/#!TA0ylQgI!g0Pyh-fkckaqabpXT_ItWh0jG-sf_BwNOwgcBbCNuxY
[LG Optimus G (International)] alextirca:
Is the KDZ under 1GB ? Can we flash without the hard work method ?
[LG Optimus G (International)] hoangnova:
no kdz available/ I have tot firmware, but can not share.

I i'm extract all paritions and share.
[LG Optimus G (International)] grifovunque:
you have downloaded from here http://www.vungoc-mobile.com/index.php/news/53-use/678-lg-firmware

????????
[LG Optimus G (International)] hoangnova:
You can check my updaterscript first. And flash by cwm recovery.

I'm tested on my F180L (without E975 modem & kernel), everything ok.
[LG Optimus G (International)] hoangnova:
Whatever, as long as we have kitkat soon.

Why you should certainly ask, when I just want to share
[LG Optimus G (International)] WreckLv:
This rom doesnt change recovery right?So i will have CWM instead of the LG original recovery?

I`ll wait till OTA then. I have problems with CWM- pain in the ass to turn phone on if it shuts down..Have no clue why it happens.
[LG Optimus G (International)] hoangnova:
I'm uploading all partitions.
[LG Optimus G (International)] niuniek24w:
hoangnova thanks for the link I download.
[LG Optimus G (International)] akahroba:
Oh, tot firmware! What every LG user has except for OG users :(

BTW, thanks for the download link.
[LG Optimus G (International)] hoangnova:
i' waiting for you.
[LG Optimus G (International)] optimus975:
what is a tot firmware...also how to make .kdz with the various partitions ?
[LG Optimus G (International)] WreckLv:
Sorry, but i didnt get it. After flashing this firmware we still have CWM, TWRP, or it installs the stock recovery?

Thanks for sharing, btw.