yashsingh1/xdaforums huggingface dataset:
[LG Optimus 3D] wawis:
still security error

THANKS TO AMAZING 3D

first of all iwanna thank OS_HACKING TOOL for his amazing tool and Dreccon for his very detailed guide and the zip file

dear linuxlol here i wanna share my own experience ( after 6 hours of carefully reading and testing )

here is how i flash/rooted my phone

1.install latest LGUnitedMobileDriver

2.connect your phone in Mass Storage mode wait till all drivers install then disconect your phone

3.connect your phone again in in USB debugging mode enabled waill till all drivers install

4.disconnect your phone and power off your phone

5.install OMAPFlashInstaller-4.10 wait till the installation finishes

6.remove your battery connect your phone without battery

7.open device manager and search for OMAP4430 double click on it and chose update driver select browse my computer for drive software > then go to usb_drv_windows folder in OS_HACKING tool then press Next wait till the driver installs

8.open OS_HACKING TOOLS and double click it ( your phone is connected WITHOUT BATTERY ) then press space bar on your keyboard

wait for 2 seconds then put your battery in your phone then LG silver logo will appear on you phones screen when you see LG silver logo press space bar on your key board then immediately press number 8 Flash ICS BootLoaders then double press Inter boutton in your keyboard after that you will see ( waiting for device ) go to device manager and search for LG CUSMO driver with a yellow exclamation mark double click on it and select update driver then chose browse my computer for drive software > then go to usb_drv_windows folder in OS_HACKING tool then press Next after that your phone will be flashed with lcs bootloader

9.after your flashed lcs bootloader then press number 6 chose Flash TWRP Recovery (version 2.3) then double press inter boutton on your keyboard wait till flashing finishes after finished close OS_HACKING TOOL and disconnect your phone

10.turn on your phone wait for one minute then tourn off your phone and wait for one minute if your phone automatically turns on Then you have successfully flashed ICS bootloader.

11.download Su_Bbox_1.20.2_gazhead_signed.zip and put it in your phone memory after that turn off your phone , when your phone turned off press and hold Power boutton and volume -down (or volume up not sure ) and 3D boutton then you should get in recovery in recovery chose Su_Bbox_1.20.2_gazhead_signed.zip and flash it after that turn off your phone then turn it on go to your apps and see if Superuser installed

thats all

iam NOT a professional , dev or a programmer but a noob

dear linuxlol dont get frustrated if you failed jut keep going and never give up

good luck

---------- Post added at 04:22 PM ---------- Previous post was at 03:57 PM ----------

I can install the bootloader, using the step 8,

THEN finally install the kernels.. appear silver lg logo, flash the lights, the screen gone black and...... NOTHING HAPPEND.

i thoght the problem i dont have the right kernels, somebody can share it.

regards.
[LG Optimus 3D] bartdotnet:
Can I straight flash this on my lg su760 ?
[LG Optimus 3D] wawis:
I done!!!

Sorry in advance for all my post.. its only for rockie guy like me.

i install JH kernel v3,we can change the freq clock.

http://xdaforums.com/showthread.php?t=2077071&highlight=jh+kernel

regards to all :good:
[LG Optimus 3D] mastaeit:
Polaris Office

Can someone give me the odex file for the polaris office? I deleted it by mistake and now the office is not working. The odex is in system/app. I'm with xbsav8.
[LG Optimus 3D] wayno140:
Just delete the apk then reboot and open application manager and reinstall it from there
[LG Optimus 3D] mastaeit:
When deleted and rebooted, the app is missing from the application manager. Now I don't have the apk nor the odex. Can you please upload it somewhere?
[LG Optimus 3D] drastic00:
If you can't find it, Kingsoft Office is free on Play Store.
[LG Optimus 3D] mastaeit:
I bought officesuite viewer 7 and quickoffice pro, but none of this face my needs. Will try kingsoft. Sorry for the OffTopic.
[LG Optimus 3D] niko22225:
Does anyone know best kernel for battery life?

Sent from my LG Optimus 3D XBSA VR3D with AC!D Audio Engine
[LG Optimus 3D] kucret:
hi, anyone with vr3d, can u tell me that vr3d has fast media scan tweak like xbsa 7.2? also, does hdmi no sound fix in vr3d? :D

i'm still on xbsa 7.2 until two weeks ago when realized that 7.2 give me hdmi no sound. and then i switch to optimus RS v6, but only one week i realized that media scan is really slow, and affect my media file is dissapear although my media file still there. and now i switch back to xbsa 7.2 again. :angel:

havent try xbsa v8, cause my friend said that v8 also have slow media scan :p

also havent try to flash large partition, cause i think normal partition is enough for me. but if vr3d give me fix for those bug ( hdmi no sound and slow media scan), it means that i have to flash large partition :D

sorry for my bad english :p
[LG Optimus 3D] Spitlebug:
Yeah it has a really fast media scan.

No idea about the HDMI sound though.
[LG Optimus 3D] cyclonmaster:
This rom looks promising. I would like to update too. Anyone has any problem so far? Any limitations/issues like camera 3D don't work etc?

Also, I would like to know if this application will work on this rom: https://play.google.com/store/apps/details?id=com.funkyfresh.samba&hl=en

Hopefully somebody can test it and encourage me to update :)

Thanks.
[LG Optimus 3D] Mohhamad Rehan:
Only lag issue nothing else which can be solved by a good kernel nice work

---------- Post added at 05:21 PM ---------- Previous post was at 05:19 PM ----------

Jh kernel
[LG Optimus 3D] aldrinmcmie:
Which kernel is best or compatible with this ROM? What's the difference? Because right now i'm with the built-in kernel of this ROm and i'm satisfied i am just curious why some people want to change their kernels....for what benefit?
[LG Optimus 3D] Mohhamad Rehan:
No-frill cpu is better by the way there is no need to flash a kernel in this Rom because of that good application and the built in kernel I set the I/o and governer to cfq and hotplug respectively min cloq frequency to 600 mhz and max to 1.008 ghz works great never set the max cloq freq to less than 1.008 ghz or the phone will have issues
[LG Optimus 3D] aldrinmcmie:
Very well said...thanks for the xplanation:good::good:
[LG Optimus 3D] daniel.mota:
A custom kernel will allow you to change default minimum/maximum cpu speed to values diferent from 300/600/800/1000 MHz (overclock or underclock). Our phone tipically can handle a maximum of 1300 or 1400 MHz.

Also, it allows you to change cpu governor, I/O scheduler, maximum screen off cpu speed, read ahead buffer size, enable or disable zram, or smartreflex, change cpu voltage table, etc (available settings depend on installed kernel).

In short, a custom kernel will allow you to fine tune your phone to get more performance and/or more battery life.

Be aware that stock lg optimus 3d bootloaders (included in stock roms and also in xbsall's roms) won't allow you to use custom kernels, it will produce a "security error" and the system won't start.

In order to use custom bootloaders you must flash modified bootloaders (aka wkpark's v1.25a).
[LG Optimus 3D] Mohhamad Rehan:
let i be i am Flashing Roger's V30C original KDZ now will work on it edit its Framework and some more editing just want some help with the Root and Recovery
[LG Optimus 3D] aldrinmcmie:
Very informative not just for me but to all who has the same question....:good::good: thanks a lot.
[LG Optimus 3D] tavares_one:
i cant seem to find anything about this so here comes,

I cant enter download mode with v30c on my p920 with this rom from xbsa. Only with omap4 but that doesnt work because it shuts down after a while. so i do i downgrade to GB or v30a official rom? i already tryed to flash GB with the omap4 but it went down and now i cant turn the phone on. it goes off on the lg logo. how do i enter download mode?
[LG Optimus 3D] Vaimaster:
Xball,what's the best baseband for using in greece?i ask you cause you know better..i want to have 3g,and with v30b i don't have,so plz help me a little bit..if i flash v30a or v28b i will have 3g?and,it won't affect my current rom,e?
[LG Optimus 3D] aldrinmcmie:
Flash Wkpark Bootloader 1.25a

Here is A Simple Tool To Flash WkparkBoot Loader 1.25a http://d-h.st/jLz

Did you Install LG And Omap Drives?? if yes

Open Device Manger and Run simple tool and do all steps and see it well show you A drive if it show you install and Use usb_drv_windows in Simple tool folder (Taken from OptimusR instructions)

Follow the steps in flashing the Wkpark Bootloader 1.25a (right after you press #1 then within 5 seconds connect the battery...it will pop up a message ...WAITING FOR DEVICE (if assuming you dont have the Omap drivers installed) then open the device manager look for and catch the OMAP4400 blinking in the devices menu..right-clik and install the driver located inside the simple folder usb_drv_windows this is the driver omap_winusb.inf then when it finish installing the simple tool will resume with messages that it finished installing the Wkpark Bootloader 1.25a. Go to recovery and flash the Zip.
[LG Optimus 3D] tavares_one:
i flashed wkpark 1.25a already. i still do all that things? when i connect to pc it doesnt say waiting for device, it connects normaly and i am able to perform comands like fastboot flash u-boot -u-boot.img

also what zip should i flash? i can enter bootloader mode and i can enter recovery. I cant enter download mode to flash bins with lg flash tool.

basicly i didnt understand what you said i think x) (you are telling me to install wkpark 1.25a right?)
[LG Optimus 3D] aldrinmcmie:
Yeah, basically i was thinking u did'nt flash the wkparks bootloader correctly. Well if u can see the LG grey logo during bootup then that means u have the wkparks bootloader.
[LG Optimus 3D] niko22225:
If I'm right vr3d doesn't have kernel included..not sure

Sent from my LG Optimus 3D XBSA VR3D with AC!D Audio Engine
[LG Optimus 3D] aldrinmcmie:
It has kernel included. Be aware that stock lg optimus 3d bootloaders (included in stock roms and also in xbsall's roms) won't allow you to use custom kernels, it will produce a "security error" and the system won't start. (From Daniel.Mota)

In order to use custom bootloaders you must flash modified bootloaders (aka wkpark's v1.25a).
[LG Optimus 3D] tavares_one:
i do have wkparks. i know what it is. i just press power and up button and it oppens recovery and not download mode. i installed wkparks and still nothing.
[LG Optimus 3D] Mohhamad Rehan:
Experiencing the same problem here too I suggest you to Google wkaparks 1.25 extract 3 to 5 times iincase something messes up I was trying a new method for it I was actually having the v30c kdz I extracted by lg970 converter and for the ap.bin and Fls I extracted by using a programme I came to know last night and after extracting it I got 7 partitions name 0-gpt 1-x-loader 2- u loaders 3- boot and system and recovery also as all were image files then I copied the boot.img into three of wkpark programms unsuccessful in the end so finally I have decided to flash the 28 b bigpartition boot.img as I feel that xbsall would have made this Rom on 28b big partition but he would have copied the whole system directory after extracting it from. V30c and replaced the system directory of v30 c and added some lovable apps in uninstallable directory where milaq's recovery flasher exist he has done a great job in designing this Rom based actually made the Rom work I was only thinking that how could I get the nuance voice control to work on 28big partition I did it by adding some selecting files in the lib,bin and framework directories and it worked so I am confident that the Rom is made on the 28bigprt and feel we can do that too only thing for the custom kernel to work use wkpark 1.25 for the bootloader to work I will try the boot.img of the 28 big partition to solve the bootloader issue and will tell everyone what happens only one request to xbsall how can I repack the files extracted from the ap/Fls file all the images back to ap.bin/ Fls I won't convert them back to kdz if he can help and yes I will share the whole experience on another thread if possible so can anyone help me convert the images back to Ap.bin and Fls format

And for the kernel every Rom has a built in kernel in this case we are having the 28 big portion stock kernel not the v30c kernel so guys we are having the jh and ph85 kernel flash them flash custom or stock ics bootloader from wkparks 1.25 or fastboot ur device from another recovery flasher that is installer de recover and enjoy the the whole Rom or it phone with the silver screen or wait for someone from everyone of us to resolve the security error issue and the silver fastboot screen so we will surely have that issue resolved dreccon had tried his best and have he thread on all this things u can view his threads it might help
[LG Optimus 3D] tavares_one:
i am on v30c already. wat i want is to downgrade to GB or v30a official
[LG Optimus 3D] tavares_one:
cant get this fixed. tryed everything and i still cant start download mode. need help today please
[LG Optimus 3D] daniel.mota:
Use official LG flash tool (download from lg.com).

There's a emergency recovery in the program menus, it will flash the latest firmware for your country and provider.
[LG Optimus 3D] tavares_one:
i did it. i finaly could open SW mode and i flashed normaly

tanks any way :D
[LG Optimus 3D] Mohhamad Rehan:
U should have used the v30 a kdz from LG 's firmware website used the lg970 converter and flashed with LG flashtool let it be u are on tv now then enjoy
[LG Optimus 3D] Goldenmeadow:
I will ask politely:

STOP TELLING PEOPLE BULLSH!T!!! And stop wondering why people have attitude towards you.

It's starting to annoy when noobs give advices to noobs in dev thread created by Master! There is General section for that.

I personally set my max freq at 800 and enjoy my phone and longer battery life. I don't play games, just surf net and 800 MHz on two cores is more than enough.

PLEASE, stop telling IN THIS THREAD about your ROMs or development. Create separate thread.

Just quick advice to noobs: when accepting suggestions or advices here, at XDA, check Thanks Meter of the poster.

Peace!
[LG Optimus 3D] Mohhamad Rehan:
It's worth it plz see If there is a single mention of my Rom I am sorry if u have any issue with me talk to me report my post to the moderators and plz check the the thread ph85 kernel for ur well being u don't play games I play shadowgun avatar backstab asphalt that is why I set it to 1.008GHz and my phone is working great and have a great battery life and yes every dev was a noob first except wkpark he came and he conquered and about xbsall I don't know who is he except for the ics port all respect to the great man and for u stop spamming and use of foul language do something good like macrosuper optimusRS dreccon Bernie defcomg and then tell me to shut up I will surely do that and plz check my joining date getting 39 thanx in one Month that's quite an achievement and wait for sometime there will be a big surprise from me just wait and watch
[LG Optimus 3D] niko22225:
I tried that..but it says no cwm.img found in directory and I don't knlw what exactly to so

Sent from my LG Optimus 3D XBSA VR3D with AC!D Audio Engine
[LG Optimus 3D] Mohhamad Rehan:
As u have the the wkpark 1.25a installed and running search 920-1.zip on or 920-twrp or cwm on Google or one of wkparks thread extract it and go to the files folder there will be u loader x loader and a boot.img or twrp or cwm and u want the recoveries copy those images to to the files folder of wkpark v 1.25 then run this command fastboot flash x-loader files\ x-loader same command for u loaders and then for the recovery visit wkpark for the commands I dont remember them properly
[LG Optimus 3D] Mohhamad Rehan:
Did that help niko
[LG Optimus 3D] p-vlad:
just try the tool form this post
[LG Optimus 3D] Mohhamad Rehan:
I tried that hundred of times but I can get the LG silver logo to go and when it goes then comes the security error then extracted the original bootloader from v30a now it's working fine used wkpark and some Spanish thread for aroma recovery (installer de recovery) got aroma recovery then rooted v30a then used Milaq recovery for twrp then for the original boot loaDer extracted v30a to get to the images in .img format copied the boot.img of v30a to the files folder in wkparkv1.25 and i got the LG logo in red with twrp recovery

Edit: there is also a unyaffs.apk that extract all the images on ur device itself I can share that as well but plz can someone give me a good response as well
[LG Optimus 3D] p-vlad:
Did i said this to you or niko?
[LG Optimus 3D] Mohhamad Rehan:
Sorry but I just wanted to say that I wanted to get rid of the silver logo through the all in one tool a hundred of time until I knew about the installer de recovery and wkpark's other threads as well for flashing recovery and getting the custom bootloader and wanted to say that those things helped nothing more than that I respect u bro there is nothing bad against u

---------- Post added at 03:10 AM ---------- Previous post was at 03:01 AM ----------

I know that i have lost all the respect here but i am sure i have done some good works but have yet shared it properly on my personal threads and i also know that no people take that seriously enough i know i shouldnt be anooying ppls around here i am sorry from the bottom of my heart but seriously there are some of my post and threads that have their applications and seriously those reverse engineering seriously worked i am sorry if any one here is offended or something like that i wont post anything here again i am sorry

edit: and i also wanna mention one more thing here with the knowledge of apk multi tool, apktool, java decompiler, notepad++ Ubuntu linux(dualbooted) ADT bundle Eclipse iDE and some creativity and V30c of LG optimus 930 I have managed to unofficial port jellybean to our device but the problem is i dont know how to repack the files in AP.bin format and FLS format but have made a Zip Format that can flashed through recovery but i am not gonna release that until it has the 3d functionalities installed properly so anyone finds offended i will no post any thing on this thread any more
[LG Optimus 3D] Mohhamad Rehan:
Thanks to Bernie for the original Post i suggest ppl to extract the kernel and follow the link below a complete solution to all and how to root the LG firmware itself kindly have a look and get the idea by our great Bernie for the finally getting every thing in place from the kernel to the bootloader here u can push the kernel and repack the System Image in the manner given by bernie just have a look here
[LG Optimus 3D] niko22225:
I tried but the problem is its wating for device and nothing happens..I put phone in without battery etc like said in thread..then choose ICS bootloaders and then it says waiting for device.
[LG Optimus 3D] p-vlad:
do you get the gray LG logo on putting the battery?

the battery should be within maximum 5 seconds after is say so. better wait a 30 seconds after that before you choose what to flash.

could you post a screen of each step (ctrl+print screen could do the job to copy the screen to clipboard)

use version 1.2 - all in yellow and is more automatic.
[LG Optimus 3D] aldrinmcmie:
Flash Wkpark Bootloader 1.25a

Here is A Simple Tool To Flash WkparkBoot Loader 1.25a http://d-h.st/jLz

Did you Install LG And Omap Drives?? if yes

Open Device Manger and Run simple tool and do all steps and see it well show you A drive if it show you install and Use usb_drv_windows in Simple tool folder (Taken from OptimusR instructions)

Follow the steps in flashing the Wkpark Bootloader 1.25a (right after you press #1 then within 5 seconds connect the battery...it will pop up a message ...WAITING FOR DEVICE (if assuming you dont have the Omap drivers installed) then open the device manager look and catch the OMAP4400 blinking in the devices menu..right-clik and install the driver located inside the simple folder usb_drv_windows this is the driver omap_winusb.inf then when it finishes installing the simple tool will resume with messages that it finished installing the Wkpark Bootloader 1.25a.
[LG Optimus 3D] niko22225:
I think its kinda late for that..I was searching in Os_hacking thread and found out exactly what to do but now Im problem. Phone wont boot. Im holding power button but nothing. no respond

Edit: forgot this It works but didnt for first minutes but I was really scared.
[LG Optimus 3D] aldrinmcmie:
So you still did not found what to do. It happened to me also i just remove the battery and reinsert acouple of times...if worst comes to worst...go back to os_hacking guide for resurrection.
[LG Optimus 3D] niko22225:
It works now. I edited the post above
[LG Optimus 3D] Goldenmeadow:
Hi guys!

Quick question about this ROM for people that use non-English keyboard.

When I type cyrilic, I get word prediction but once word is completed it is underlined with red line and I get suggestion to add it to dictionary... Every word...

It was fine in v8 (but it was international version).

Does somebody experience it? It's weired since I see prediction word while typing...

Thanks!
[LG Optimus 3D] pollutedmuse:
just wandering if

xbsall, is there a way to get a notification bar zip for your vx, I tried to flash a different one and made it disappear altogether. if not i'll just start from scratch again. no biggie....thanks:)
[LG Optimus 3D] BombinBasta:
Hi.

Thanks xbsall for your rom!

One question : should lg home screeen rotate, i think i saw it rotate one time (not atom one, that i tried later), but i was manipulating phone and touching screen, and it just never happened again (option is "on")?

Other thing, i can't put weather widget on atom home screen "problem charging widget", tried with 1weather, yahoo, and accuweather (from playstore and from this thread http://xdaforums.com/showthread.php?t=2277876&page=2 ) none of them works, all have "problem charging widget".

So i stay on lg official home screen even with less app places.

Is it only my phone?
[LG Optimus 3D] Mohhamad Rehan:
Are u familiar with apktool or apk multitool
[LG Optimus 3D] BombinBasta:
Not at all, but tell me what you think, i learn quickly (more or less ^^ ).
[LG Optimus 3D] niko22225:
1weather works fine but classic weather doesn't work in atom for me too. it's probably problem of atom launcher .
[LG Optimus 3D] daniel.mota:
If you have problems adding widgets to home screen, install AppWidgetPicker (actually you should not install it, follow instructions from the creator).

As for the the weather, try this one, it's my favourite clock & weather widget: Transparent clock & weather.
[LG Optimus 3D] Mohhamad Rehan:
Download it first Google it watch some videos about it on youtube the take the apks of lghome3 atom launcher and the framework copy then to your sdcard from the system folder to it sdcard using root explorer or es file manager then transfer the to the folder of apktool or apk multitool on it desktop then go to the directory res/value and use notepad++ to edit the bools file there are some values such as true and false for the rotation there may be false value turn them to true edit apks like framework LG home and atom launcher all the best
[LG Optimus 3D] BombinBasta:
Yes, i tried again, and it works... It was the app itself that had a huge bug (unable to put widgets at all, on lg/atom home screens)

I uninstalled/reinstalled it, and now it's ok.

My bad.

Anyway, i do really prefer lg tuned accuweather widget ^^

Ahhh, i'm not completly mad :D

So i think too : atom problem.

I don't have any problem with others widgets.

Just accuweather (from playstore or V30X) and yahooweather from xbsall (stock?) rom (that i uninstalled cause i don't like its widgets skins), and only on atom launcher.

Thanks anyway ;)

I can rotate atom home screen.

I can rotate all apps whatever home screen i use.

I just can't rotate LG home screen (and if i enable/disable LG rotate in options/bar menu, it impacts only apps).

Can you rotate LG home screen on your LGP920 (without any tweaks)?