yashsingh1/xdaforums huggingface dataset:
[Android General] jephimax:
Yes you could, it is for all variants of LG Vu2 (S/K/L), thought I did not flash the patch for mine (F200L) since I get null IMEI. I just followed the instruction without flashing patch, and voila, I've yet to encounter a bug.

You could flash the patch for your specific model and see if it won't result into a null IMEI. If it does, just flash back to stock 4.1.2, re-root and re-CWM and flash the custom ROM without the patch.

---------- Post added at 08:41 PM ---------- Previous post was at 08:39 PM ----------

Anyone know a recovery for a KK custom ROM, the ROM I'm using does have an optional CWM patch with it but flashing it nulls my IMEI. I was hoping to try other custom ROMs.
[Android General] enkhtwshn:
Didn't found yet. searching
[Android General] funkypants:
Help!! Translate to English Please!

I found a link on lgviet. I don't understand the procedures posted on the site even after I translated it using google translate. I want to try the the ROM they used. Here is the link:

www(dot)lgviet(dot)com/forum/threads/rom-cm-4-4-4-cho-lg-vu-2-f200-s-l-k-new-fix.24467/

Thanks. Especially those Vietnamese who will translate this to English.
[Android General] enkhtwshn:
Well this ROM is a debug of echo 07/2014 CM11

The version is already updated to 08/2014 please check the first page
[Android General] vjpogi:
Lg vu 2 f200k

Hello good day. I have a LG VU 2 F200K, now I have problem with the TV. It's not working. I'm from Philippines. How will it work?
[Android General] Jazzy_1:
I installed 4.4.2 fron the link.

www(dot)lgviet(dot)com/forum/threads/vu2-f200-rom-4-4-2-_-liangyz70-update-giao-dien-g3_styleg3_rom.28181/page-65

Every thing is okay. But I think my SIM card network is unstable. I m in PAKISTAN. So any help to find LG F200S baseband for pakustan link. or any body share its working baseband for Pakistan .
[Android General] syprisil:
Steps

on this link how can i install this bandbase im having problem with the signal, and also with back button.. can anyone help me to flash this on my phone i need step by step.. i got LG VU 2 f200L 4.4.2 having signal problem thanks a lot:o:o im here in the philippines
[Android General] jephimax:
It won't work with the current system of the Philippines because it uses a T-DMB system if I'm not mistaken which are used in S. Korea and a number of other countries.

I won't recommend flashing the KitKat baseband because, I too, lost cellular when I flashed the baseband after flashing the ROM. Just stick with the baseband with stock JB 4.2.2

---------- Post added at 05:03 PM ---------- Previous post was at 05:02 PM ----------

You could use Google translate, while the translation is crude, it is still mostly understandable. Do the 3 wipe->flash-3 wipe method and don't flash KK baseband.
[Android General] syprisil:
its korean phone

sir flashed my phone to stock.. it is korean i dont have signal at all. my phone is not accepting my simcard please help me. give me a link where i can make my 4.2.2 so that i can use my sim. im from philippines
[Android General] jephimax:
Was your phone working with a local SIM before flashing to stock? I'd recommend flashing a baseband prior to 4.2.2 firmware. Just search for it and be sure to use the correct baseband. S, K or L version.
[Android General] syprisil:
YES

my phone was working with my network before and then i decided to upgrade it,,, and then viola its not working and its not accepting my network. by the way my network is unknown and its not acting like it used to be

---------- Post added at 01:14 AM ---------- Previous post was at 12:51 AM ----------

are you able to bring your phone back to 4.2.2 jellybean? can u give steps and links? to download the files that i need.. i would appriciate it thank you soo much! im doing research but i cannot understand the vietnam sites.. sorry for disturbing you

---------- Post added at 01:49 AM ---------- Previous post was at 01:14 AM ----------

sir i was able to fix the signal issue.. now the problem left will be the back button?? did have this problem before?
[Android General] enkhtwshn:
BACK button? What you did to your phone ? You must be misusing the firmware. please tell me your phone model FROM THE BACK OF YOUR PHONE!!! I think you need to plash 4.1.2 version then upgrade it through the LG PC SUITE
[Android General] syprisil:
Lg vu2 f200l u+ lte

Its gona be LG VU 2 F200L U+ LTE its korean phone.. Can i use the lg flasshing tools? Can u add me on facebook? Heres my email.. Syprisil@yahoo thank you for.helping
[Android General] jephimax:
Yes, I was able to flash back by using LG flash tool. You could find guides how to flash the file. About the stock firmware, if you find sites with dead links, just copy the firmware file name and search for it in Google or 4shared, that's what I did if my memory serves me right.

And I am puzzled about the back button issue, never happened to me. Try flashing back to stock Jelly Bean.
[Android General] syprisil:
Just 1 File?

its gonna be 1file right? its the kdz file?

---------- Post added at 04:38 AM ---------- Previous post was at 03:58 AM ----------

i found this file F200L10d_00.z01 but its wierd bcoz its not KDZ?
[Android General] syprisil:
firmware

F200L20f_00.kdz sir is this OK?
[Android General] jephimax:
Yep, it is supposed to be a .kdz file mate.
[Android General] FrayRober:
F200K Kitkat vulnerability

Well, I think I´ve tried everything to root my LG vu2... Today the Ahnlab stock antivirus told me a warning message... It´s the "superuser" or someone like this of Vroot. I see it´s installed in system/app directory, so I guess it must be a vulnerability which let to root it! I´m not an expert, but I share this opinion to get some advice... Thanks a lot.
[Android General] syprisil:
i NAILED it!!!

got it fixed.. i flashed it using 4.1.2 and then upgrade it using LG updater. and viola signal is good.. everything is working and the good thing is i got 4.4.2 its been 2weeks i did my research and finally i fixed it.. thanks for the advice:cool::cool::cool::cool::cool::cool:
[Android General] jephimax:
Just ignore the warning, since yes, it just detects that the device is rooted. The AV app just finds that the system is accessible/rw.
[Android General] FrayRober:
Yes, I know it, but it is ACTUALLY NOT ROOTED. So I posted this.
[Android General] enkhtwshn:
no problem try CM11 :)
[Android General] jephimax:
It might be the actual SU app that the AV app detects. If your device is not rooted, why do you have that app in your system/app? Try other AV apps if it detects the same result.
[Android General] FrayRober:
As I told, Vroot "pushed" superuser.apk into system/app, but as it´s not rooted I cannot access (root explorer says my mobile is not rooted, and the same root checker, and every apk which needs root access) nor delete it. So I wrote my post, to look for any expert who could find that vulnerability. If system/app was written, permissions may be changed, and kitkat rooted! But I have no idea, only say the fact, don´t know the how.

Thanks.
[Android General] luckissy:
thank you very much.i like cm .
[Android General] sibtain shah:
Lg vu2 (f200) frozen screen

Hello guys my i am having some problem in my lg vu2 (F200) after rebooting my phone when i power on my device it stucks on LG logo and show "security error" and then switch off itself i tried pull out battery and switch on it again but still power off itself after showing that screen

Should i go for a hard reset ? If yes then tell me the procedure

I tried holding power + home + volume key but it didnt take me to recovery mode please help me
[Android General] thejackco:
Problem with F200 cellular radio

Hi, after flashing my F-200S, it lost cellular signal on most places, I think is has to be with the phone is prepared for korea and not Spain where I am, so after updating it change baseband , and cellular frecuencies or something. I´m not an expert.... I read a few post with similar problem but don´t find the answer. Anybody can explain any way I can fix this or any link with a rom or a baseband downgrade that fix my problem? I tried a few roms without success, It got bootloop once, and I though I couldn´t bring out to work anymore but after 3 days trying everything it work but this radio problem is getting me crazy.

(The baseband now is on M8960A-AAAANAZM-3.0.0743 with android 4.1.2)

Thank you.
[Android General] enkhtwshn:
Try flashing through flash tool . After flashing it constantly bootloop so reset after flashing. pressing the home + power + vol up will reset goodluck
[Android General] enkhtwshn:
First of all only check your model number from back . do not check from settings. Next try firmware from the first page. After flashing use reset keys goodluck. Do not try chinese vietnamise basebands, kernels , etc. Confirmed roms will come soon.
[Android General] enkhtwshn:
Try to root official 4.4.2 use towelroot v3 or v2 which will work like tethered jailbreak (will be gone after reboot, open app before using rooted app)
[Android General] enkhtwshn:
Links will be updated soon. Try changing dalvik to ART and change 16bit mode for better experience. And yes try changing density to 160 it will be a mini tablet
[Android General] luckissy:
160dpi too small.i think 240 dpi is good.

i find a cm link: http ://lgviet.com/forum/threads/rom-cm-4-4-4-cho-lg-vu-2-f200-s-l-k-18-9.24467/

delete url space

(My English still needs work)
[Android General] kimhuo77:
Need official rom

Please make offical ROM for f200 L S K . I hope xda and all help to do this. Thank. I'm waiting for official ROM.:rolleyes:
[Android General] FrayRober:
Before I wrote my post, I tried Towelroot in all its options... It does not work.
[Android General] enkhtwshn:
it is still working fine for me . :)
[Android General] FrayRober:
Well, I only get this...
[Android General] enkhtwshn:
on what verion you are? if this is 4.4.2 you can surely say that you have to try all 3 verions of towelroot
[Android General] FrayRober:
Android 4.4.2
[Android General] enkhtwshn:
still works for me . i just rechecked
[Android General] enkhtwshn:
try to install superuser along towelroot that might help
[Android General] multispastic:
Hi...hopefully someone can help...i bought my lg vu2 f200 k in cambodia..its a korean phone with korean rom/os (i dont know much about phones and not rooted out of fear of something going wrong) it boots up lg and then "olleh" sign .

After my latest ota update(a 2 nd one after my kitkat update) it seems my phone has stopped auto rotating and is sluggish sometimes...this may have nothing to do with the update.

I have read about booting into recovery and wiping the partition cache but when i press all buttons together(i cant seem to find the specific keys to press online) i get booted into a screen with no options and just a korean message with a logo of lg support.

As i dont really know much about phones i would like some advice please.

Is it possible to install an english version of software/rom which is official so i still get all my official updates from lg? Essentially turning it from korean to western phone..

Or is it better to just do a factory reset?

Or will rooting my phone help and/or make problems with future updates from lg?

I do have loads of useless korean stuff that i cant get rid of but put up with because i dont want to open a can of worms with what has so far been a very good phone with no problems.

Basically what would you do with this phone if it was yours ... Or have done if it is

Thanks

---------- Post added at 11:24 PM ---------- Previous post was at 11:13 PM ----------

Also is there another name for this phone? Not many results come up when searching xda....whats the western version...
[Android General] enkhtwshn:
To factory reset press vol down + Q button + menu + power

Yes rooting your phone will make problems for future updates

There is no english version for your phone but you can delete the bloats by rooting

I currently own Vu 2, G Pro, S4 that runs Cyanogenmod 11. It is go to ROM with every phone i get. Keep completely stock or swap with Android source based ROM
[Android General] multispastic:
Thanks mate...what is android source based rom? And does that mess up updates?

Is your vu2 korean ? F200 k?
[Android General] enkhtwshn:
At first I have F200L . All 3 variants are specific for korean networks U+, Olleh and some other Anycall maybe I forgot.

AOSP (android open source project) means that is Google's vision of android (NEXUS devices).

What is we using is something called Optimus UI(user interface), which means LG's vision of android. Try to Google LG UI then Google android UI

Yes they mess up updates until it is the official AOSP ROMs that provide OTA(over the air) updates. Here is the tip - VU 2 will never get an update again so you can play with your phone with your way try install ROMs from other

Chinese forum

and

Vietnam forum

USE CHROME to translate pages !!! Actually Chinese DEVs are very good!

Best of luck!
[Android General] multispastic:
Thanks for your help mate...i might root to get rid of the bloat but that chinese forums a bit too much for me! Cyanogen says vu2 not compatible so i think i will factory reset and hope it fixes the auto rotate...by the way i received an official ota update about 3 weeks ago.

Also holding volume down,menu,power and q button just boots to this korean message with no options so cant get into recovery mode.....:confused:

Thanks again...and framaroot i heard was a one click root ..not sure if it will work tho..i am complete spastic
[Android General] p..OkS..n:
?

It work on Vu 2?:eek:

http://xdaforums.com/showthread.php?t=1665470
[Android General] enkhtwshn:
Hope . dont even try to overclock it will damage your phone . but you can underclock
[Android General] enkhtwshn:
See pic . it is our max
[Android General] hafizadv:
where is attachment??????????????
[Android General] takusa143:
30g root

looking for instructions on how to root kitkat 30g. towelroot no longer works after upgrading to 30g.
[Android General] multispastic:
I now have a f200 s and it came rooted and on 4.1.2.. It seems to not be stock and there is no lg update centre...how do i get this phone back to stock official software so i can get the ota updates...i was perfectly happy with the official lg updates that i got for my f200 k 4.42.... If i do a factory reset will this work?
[Android General] slimovii:
life death issue

i really appreciate your work here, nothing about this fone has ever been easy. tried 2 download the stock for my f200l but seems like it has been deleted from the baidu server. can u pls provide an alternate link, I really need this. thanks in advance!!
[Android General] multispastic:
Cant seem to find my older post...but as a complete newbie can someone link me to an official stock rom for my lg f200s so i can get official ota updates bringing me back to kitkat...i bought it 2 nd hand and its not stock and is also rooted...also the easiest step by step guide to installing it..thanks.
[Android General] multispastic:
i flashed to kitkat stock... use

http://xdaforums.com/showthread.php?t=2797190

and download fro here

http://pkg02.xcdn.gdms.lge.com/dn/downloader.dev?fileKey=FW604106432109876543213/F200K30D_00.kdz

easy and works just fine..go into download mode -+ together when power off then plug in usb.

still cannot find a way to root it tho.
[Android General] aksoftdev:
well i did not find any one suitable for me.. thanks by the way
[Android General] multispastic:
What model....open the back of the fine and look...do not use info from software...trust me I nearly smashed my fine up but there is everything u need out there but its on lgviet.com ...translate it and u r good to go...I now have a perfect KitKat fone
[Android General] whizbee:
urgent help needed as update stops at 8% while working on F200l

pls help me out

whenever i put my phone in download mode and i start the lg flashtool 2014

it works fine but when the software upgrade starts,it will stop at 8%

the phone shows (fastboot mode,udc start) whenever its powered on

is there anything i can do

eitherways,there is no attachment for conversion of kdz to .tot

i'l be greatful if u could provide me link to download any (.tot with its dll) for lg F200l

thanks in anticipation
[Android General] enkhtwshn:
just use the kdz method it is safe and made for newbies:) . u go to download mode : vol - vol + (without realesing those keys) plug the usb - right??
[Android General] Haidy47:
Is there any way to get 2G(EDGE) working on my LG Optimus VU II F200??

Plzzzzzz help :confused: :(
[Android General] enkhtwshn:
Yes of course

Settings> Mobile network settings > Preferred network type >(Choose your option)
[Android General] enkhtwshn:
The brand new CYANOGENMOD 12 for our device is already here . And i updated all the links in my first page .
[Android General] kamran.qureshi:
2 Links for Firmware of LG U+ are dead

Links for LG U+

v20e

&

v20f

are dead

Can you please refresh/change the links?
[Android General] enkhtwshn:
i could only refresh 20e to 20c that i found in chinese forum . please have a try :) [Refreshed on the first page]

Or just go here i cant give you the link from develoid because they chance links always. have fun
[Android General] kamran.qureshi:
I'm delighted to be responded on the same day. Going to check on page 1 to dig out something new.

I'm facing an unusual thing, when I run LGFlashTool2014.exe I find no option of CSE Flash. There is just 1 button for normal Flash. Have I missed something in the start of the process?
[Android General] enkhtwshn:
click CSE then click start or flash oh I ment U have to find CSE . I think you need to choose CDMA or something
[Android General] enkhtwshn:
i changed my last message
[Android General] kamran.qureshi:
There is no "CSE" button

You may see in the picture.
[Android General] enkhtwshn:
Change the 3GQCT
[Android General] kamran.qureshi:
Thanks Bro. Pity on me, I was trying to find it in the corners of the tool. But after your reply when I changed "Select Type" from 3GQCT to CDMA, it suddenly appeared. Thanks again.
[Android General] enkhtwshn:
No problem . You trying to flash a ROM or just going to stock?
[Android General] kamran.qureshi:
Just trying to restore the phone. It belongs to my younger brother and he doesn't even remember what he had done to this phone. It doesn't boot now. By pressing power button, an error message is displayed which says

"secure booting error

cause: device unlock! So boot success!"

At very next moment it stucks with an LG logo on the screen and nothing happens.

I've found this thread and downloaded v10c for LG U+ (the only alive link for F200L in the day time). Wasn't able to find the CSE Flash and now found it by your help again :). Going to flash the kdz now. Wish me luck please.

---------- Post added at 10:04 PM ---------- Previous post was at 09:49 PM ----------

After 9% upgrade, I got this error message

[SECURITY_ERROR] Phone is QFused.

But TOT include unsigned image!!

Any help please?
[Android General] enkhtwshn:
http://main.develoid.com:81/lg/LG Vu2/ try downloading from here please Maybe something wrong with the rom . First time i see this error. It even dont appear in Google . I would eventually try F200L20e_00.kdz
[Android General] kamran.qureshi:
Downloading F200l20e_00.kdz

I'm Thankful for your help. Started downloading F200l20e_00.kdz and I'll try to flash this kdz in the evening. I hope that it'll do the intended job for me. http://cdn3.xda-developers.com/images/smilies/redface.gif

What android version is F200l20e_00.kdz? Any idea?

Should I also try Kitkat 4.4.2? ( I have seen the link for it on page 10 of this thread)
[Android General] kamran.qureshi:
Internal SD Card not mounted

After going through many processes and trying a lot of things I've come to know that the Internal SD Card/Storage of my phone is unmounted and I am completely unable to mount it again.

Any idea about how may I mount the Internal SDcard again?

If the storage can be mounted again, it will be very simple to do everything with my phone which is now not more than an expensive paperweight.

Any help in this regard will be highly appreciated.
[Android General] enkhtwshn:
This mainly a PC issue i dont find that it is your phone issue(check in device manager for PORTs after connecting), cchange your USB jig or the phones Inner USB is broken
[Android General] kamran.qureshi:
You maybe right. I've played with quite a number of phones in the same pc however I'll try doing the job on another pc as a first step. 1 thing that was confusing me was that there were connection and disconnection notification sounds in my Windows 7 when I used to plug in this phone. This sometimes also happened during the upgrade process and I saw the warning message that my phone was unplugged and upgrade has been interrupted. I think this maybe because of the problem in phone usb connector. Perhaps changing the phone part may help.....
[Android General] switch.usui.k:
Regarding a Custom Rom with Lollipop

Hi guys. Due to lack of support for this phone, I somehow rooted it when it was at 4.1.2 and then updated it to 4.4.2. Now, my question is, what should I do in order to first root and install recovery, and then to install a Custom Rom with Lollipop (preferably CyanogenMod, and with 4G support), along with improved battery life, from here?

My Vu 2 is an F200K, from Olleh.
[Android General] enkhtwshn:
You will find it on the first page if look better. There is a link to cm12
[Android General] switch.usui.k:
update

The problems are:

A. I don't know which stock 4.1.2 firmware I should download.

B. I don't know whether CM12 has 4G support

Note: I found a stock 4.4.2 rooted zip for my Vu 2 F200K on lgviet. Can I use that insteaf of downgrading?
[Android General] enkhtwshn:
Answer to A: http://main.develoid.com:81/lg/LG Vu2/ f200k 20g will be good . if you will use rooted 4.4.2 you wont be able to flash a recovery after it so proceed the CWM after flashing a rooted stock in the recovery mode

Answer to B: it have LTE
[Android General] switch.usui.k:
Thanks a lot. Just to clarify, tell me if what I am listing out here is right:

1. Download both CM12 and the 4.1.2 stock rom given in the link.

2. Using the KDZ LG Firmware Flash Tool, flash the 4.1.2 ROM by going into download mode.

3. Rooting the phone and then installing CWM through the files on the first page.

4. Going to Clockword Mod Recovery and then installing CM12 and gapps.
[Android General] enkhtwshn:
4 is more like go cwm install lollipop compatible CWM.

5 reboot recovery from the advanced menu -this is essential

Then install cm12 and gapps wipe data cache. Reboot
[Android General] switch.usui.k:
Thanks a lot. So I take it that the Lollipop compatible CWM is provided in the CM12 forum page? Currently flashing 4.1.2 now.
[Android General] switch.usui.k:
See, the problems I am facing are:

A. The KDZ file is above 1 GB, which causes the Flash Tool to crash.

B. When I opened the LG Support Tool by mistake, I found out my phone was the LG F200K30G and not 20G. Can you please provide me the firmware for LG F200K 30G?

---------- Post added at 06:16 PM ---------- Previous post was at 05:58 PM ----------

Never Mind, the second problem is fixed. I found the correct firmware. Can you help me in flashing it?
[Android General] enkhtwshn:
Instructions are in the first page
[Android General] enkhtwshn:
http://xdaforums.com/showthread.php?t=2498102 this could help you
[Android General] WINMACK.COM:
Please try this:

https://www.youtube.com/watch?v=MAvl00NUqvw
[Android General] enkhtwshn:
Good job ! This Rom has tweaked bands, build.prop and stuff.

I currently changed my device to f350l . but i will upload links, data, etc.

I m curious about the Rom flasher can you pm me about it
[Android General] WINMACK.COM:
That is the ADB script for restore system.img only and I will upload soon for F350L...

Or you can download my script for F160SL http://www.mediafire.com/download/t6uobwi5btptkcx/LG-F160-Flash_Tool_2015.7z