[Q] security error when swiching on lg optimus black - LG Optimus Black

hii.. friends
i am new to this forum..
. plzz any body can help me my phone lg optimus black p970 is not opening ..... whever i open it.. lg logo comes and then under that security error comes and then again it get switch off..... this problem was started when i wass installing clockwordmode recovery in my lg optimus black through my pc.. and that time i was using ics on my lg optimus black v28c i don t know wat happend to my phone plzz help me... and now when i flash any rom into my phone lyk v20g or v30g through smart flash tool itt gets error with some or other reason... its brick or any thing else????plzz help me and reply... soon.....

Don't install cwm on officiall ics.
Use one of the modded/ repacked ics roms
Aaaand this is not the Q/A section...

q/a section ??
RomWiz said:
Don't install cwm on officiall ics.
Use one of the modded/ repacked ics roms
Aaaand this is not the Q/A section...
Click to expand...
Click to collapse
Q/A section

RomWiz said:
Don't install cwm on officiall ics.
Use one of the modded/ repacked ics roms
Aaaand this is not the Q/A section...
Click to expand...
Click to collapse
its not working .... do u have any other way to flash rom without smart flash tool becozz it is alaways showing error when flashing... i think lg has block my phone that s why my phone is not opening and smart flash tool is showing error...

akii rock said:
its not working .... do u have any other way to flash rom without smart flash tool becozz it is alaways showing error when flashing... i think lg has block my phone that s why my phone is not opening and smart flash tool is showing error...
Click to expand...
Click to collapse
If you install cwm on officiall (unmodded) ics you will get it, flash v20 with cwm and use one of the ics roms in development section

RomWiz said:
If you install cwm on officiall (unmodded) ics you will get it, flash v20 with cwm and use one of the ics roms in development section
Click to expand...
Click to collapse
its not working....

akii rock said:
its not working....
Click to expand...
Click to collapse
Download froyo version and use smart flash tool I was gettin the same problem. It ll solve the problem
Sent from my LG-P970 using xda app-developers app

nsakhare said:
Download froyo version and use smart flash tool I was gettin the same problem. It ll solve the problem
Sent from my LG-P970 using xda app-developers app
Click to expand...
Click to collapse
froyo version is V10A??? can u tell me the site from where can i donwload it..??

akii rock said:
froyo version is V10A??? can u tell me the site from where can i donwload it..??
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1775298

rrgrrg said:
http://forum.xda-developers.com/showthread.php?t=1775298
Click to expand...
Click to collapse
I'd say he was looking for something like this: http://lg-phone-firmware.com/index.php?id_mod=1
Just download any ROM you want, unpack it with the bin/fls extractor (read my noob how to, if you dont know, what it means), patch it with CWM (DONT PATCH v30 VERSION!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!), flash it using SmartFlashTool, done.

N00BY0815 said:
I'd say he was looking for something like this: http://lg-phone-firmware.com/index.php?id_mod=1
Just download any ROM you want, unpack it with the bin/fls extractor (read my noob how to, if you dont know, what it means), patch it with CWM (DONT PATCH v30 VERSION!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!), flash it using SmartFlashTool, done.
Click to expand...
Click to collapse
brother i hav downloded version V10D.00 kdz and also got ap and cp files but main problem is that smart flash tool is not flashing any files into my phone it is showing time error and some times any other reason so plzz help ...... give me any tool so that i can flash my files into..... my phone this is the main problem.....

akii rock said:
brother i hav downloded version V10D.00 kdz and also got ap and cp files but main problem is that smart flash tool is not flashing any files into my phone it is showing time error and some times any other reason so plzz help ...... give me any tool so that i can flash my files into..... my phone this is the main problem.....
Click to expand...
Click to collapse
Can you post a log maybe? So we can try to guess what went wrong.
Sent from my LG-P970 using xda app-developers app

N00BY0815 said:
Can you post a log maybe? So we can try to guess what went wrong.
Sent from my LG-P970 using xda app-developers app
Click to expand...
Click to collapse
log????

Hi sir can i use a P970 rom in my Lg Optimus black ku5900?

U can fix that secirity error by flashing any other rom like v20g but u have to patch it.. do not do the same with the ics ... i had the same problem
Sent from my LG-P970 using xda app-developers app

i think he means this error

your phone shows error by using smartflash tool?when you are in S/W download mode?(pull battery out and press volume + while you plug usb in)
I has never experienced this...

Carthus said:
your phone shows error by using smartflash tool?when you are in S/W download mode?(pull battery out and press volume + while you plug usb in)
I has never experienced this...
Click to expand...
Click to collapse
I've got the same problem (but with v30b).
Can' start in recovery nor normal; and S/W and installing new software like v20 or v10 doesn't work either.
Soo.... Rocking an old Xperia X10 mini pro until the MWC (mainly samsung and htc) stuff get's to market.

Your Solution is here
akii rock said:
hii.. friends
i am new to this forum..
. plzz any body can help me my phone lg optimus black p970 is not opening ..... whever i open it.. lg logo comes and then under that security error comes and then again it get switch off..... this problem was started when i wass installing clockwordmode recovery in my lg optimus black through my pc.. and that time i was using ics on my lg optimus black v28c i don t know wat happend to my phone plzz help me... and now when i flash any rom into my phone lyk v20g or v30g through smart flash tool itt gets error with some or other reason... its brick or any thing else????plzz help me and reply... soon.....
Click to expand...
Click to collapse
LG P970: Upgrading to Android 4.0.4 and Rooting
Published on April 29th, 2013 by Hypn. Filed under Android
As mentioned in a previous blog post, I have an LG P970 Android phone… unfortunately LG have taken a while rolling out updates. At the time of writing this post the official software still thinks Android 2.2 is is the latest version available – as it turns out, that’s only for South Africa… some other regions have (“official”) software updates to Android 4.0.4 (Ice Cream Sandwich).
See this link for a list of official downloads: http://www.lg-phones.org/official-stock-lg-optimus-black-firmware-rom.html - note the “V20″ or “V30″ in the URLs/filenames. The “V10″ is the original software that comes on the phone (Android 2.2), “V20″ is Android 2.3.4, and “V30″ is Android Ice Cream Sandwich (4.0.4). Depending on the country heading you look under, “V30″ might not be listed. In my case, South Africa, only V10 and V20 are available, and end with the letter “E” – I thought this might be important (and that I could only use other “E” software versions), but it seems to not be as I was able to update with “V30B” and everything seems to be working fine.
Here’s how you upgrade to Android 4.0.4 (Ice Cream Sandwich) :
Download “LG United Mobile Driver” from http://www.lg.com/au/support-mobile/lg-Optimus-Black-P970 (my mirror)
Download a “V30B” file (see link above) – I believe I used http://csmgdl.lgmobile.com/LGP970/ANEUTL/V30b_00/V30B_00.kdz (from the “Europe Open” section)
Download “LG-P970 ROM Converter” from http://forum.xda-developers.com/showthread.php?t=1692191 (my mirror) to the same folder
Download “SmartFlashTool_External” (my mirror)
Install the LG drivers
Run ”LG-P970 ROM Converter” – choose not to patch with CWR (none of my attempts worked)
Turn off your P970 phone, ensure it’s unplugged from your computer, hold down the Volume+ button, and plug it in to your computer (you should see a “Software Update” page)
Extract and run “SmartFlash” (B_SmartFlashTool_Extern.exe)
Click on the “ROM Copy D/L” tab (top of the application)
Select the “CP bin” file (LGP970_V30B_00_CP.fls)
Select the “AP bin” file (LGP970_V30B_00_AP.bin)
The “COM Port” and “Communication Driver” should auto-select, otherwise you’ll have to try changing these until it works
Click “Start”… and wait for a loud sound of an annoying voice to play when it finishes
If all went okay, your phone should start up in to Ice Cream Sandwich.
To root the phone:
Download “UnlockRoot Pro” from http://www.unlockroot.com/download.html (“Free Download”)
Install it (Custom/Advanced) – make sure you untick the browser toolbar plugin options and click CANCEL when you get the popup message (read it, clicking “OK” installs them anyway), and untick the “lyrics” installation option
Enable USB Debugging on your phone (System -> Developer Options -> USB Debugging (at the top)
Run UnlockPro and click “Root” – wait for it to select your phone, then click on it, let it restart your phone and you should be done

sorry but, go back stock rom flash. .

Related

my ob is brick :(

I had cm7 nightly 49 and nova kernel v11
and after I load clockworld mode ,reboot in recovery mode, wipe etc and install
Zeus v2 by Huexxx [GB 2.3.4 V20N]
now android screen not pass.(blue cube and blue android robot) (my englsh bad, sorry :S )
led lights open close open close open close. (can i tell ? :S )
what can i do ?
please help
go to his thread
huexxx says something 'bout this
Zeus supports erecovery. .
once the LG logo appear, keep on pressing any hardware key...u should be able to enter the recovery mode
Sent from my LG-P970 using Tapatalk
agent205 said:
go to his thread
huexxx says something 'bout this
Click to expand...
Click to collapse
i didnt find that.
and sorry i saw my wrong
another same topic. but i was very much worry about that.
i find 3 topics about unbrick.
http://forum.xda-developers.com/showthread.php?t=1111771
http://forum.xda-developers.com/showthread.php?t=1396091
http://forum.xda-developers.com/showthread.php?t=1448803
I didnt understand. which i use these _?
ivanlau said:
Zeus supports erecovery. .
once the LG logo appear, keep on pressing any hardware key...u should able to enter the recovery mode
Sent from my LG-P970 using Tapatalk
Click to expand...
Click to collapse
I wanna kiss you man of course it was a joke
nurulmac11 said:
i didnt find that.
and sorry i saw my wrong
another same topic. but i was very much worry about that.
i find 3 topics about unbrick.
http://forum.xda-developers.com/showthread.php?t=1111771
http://forum.xda-developers.com/showthread.php?t=1396091
http://forum.xda-developers.com/showthread.php?t=1448803
I didnt understand. which i use these _?
Click to expand...
Click to collapse
He said something on the first page
You can try all of them,pick one of the best
Sent from derp-mobile
i often encounter that problem ,,what im doing is
1st:turn on your phone
2nd:as the 4 leds are blinking wait for it goes with 2 blinks
3rdress the G BUTTON (supposed to be you should be seeing a android word and an box )but no it stays on lg logo
4th:wait..wait ....wait till you go on clork work recovery...wipe EVERYTHING but not sd card...and install the rom ,next is the patch if youre planning to install v2..but if huexx v2.1 theres no patch you just need to install BUT WIPE EVERYTHING
HOPE THIS HELPS

[leak] [rom] ics 4.0 i9220zclp1

i have just found an ics rom in a chinese forum(bbs.gfan.com).
the original thread on bbs.gfan.com has been deleted by the author: http://bbs.gfan.com/android-3646479-1-1.html
Flash on your own risk!!!
Chainfire said:
This is a repack of the entire ROM:
http://www.mirorii.com/fichier/3/501208/I9220LP1-N7000-ICS-REPACK-tar.html, CF-Root (includes root and CWM5), no bootloaders, wipe
Just point ODIN or Mobile ODIN at the .tar file after download
NOTE: If flashed with ODIN your flash count will increase and the triangle will appear. Use TriangleAway to remove it.
Click to expand...
Click to collapse
jayGGjay said:
…
You can flash 2 differents files:
A) original leak - Full Wipe - NO SU - NO CWM
B) REPACK - Full Wipe - SU - CWM
If you use Mobil-Odin in android and choose the tar file, nothing else to change just flash.
If you use Odin for PC to flash A) or B) YOU WILL HAVE TO DO E) TO RESET COUNTER & REMOVE YELLOW TRIANGLE
If you flash A) THEN YOU HAVE TO DO C) & D) & E) ELSE SKIP TO G)
C) Gain - SU & CWM by flashing CF-Root-I9220_ZC_OZH_LP1-v5.2-CWM5.zip
http://download.chainfire.eu/146/CF-Root/SGN/CF-Root-I9220_ZC_OZH_LP1-v5.2-CWM5.zip TX TO ChainFIRE
With Odin for PC select PDA and point to the tar.
D) Put phone in Download Mode - shutdown the phone - VOLUME DOWN + HOME BUTTON + POWER then confirm by volume up then connect usb cable and if recognize OK press start
E) If you flashed anythings with ODIN for PC your flash count will increase and the triangle will appear. like in step C) Use TriangleAway to remove it.
http://forum.xda-developers.com/showthread.php?t=1494114
G) Gapps - Download Gapps V7.1: http://tux-head.net/pawitp/gappsv7.1.zip and flash in CWM
H) Enjoy & Hit the thanks button
OPTIONAL ONLY IF PROBLEM WITH SOME GAPPS
I) Flash Gapps fix: http://tux-head.net/pawitp/gapps_fixer.zip
…
Click to expand...
Click to collapse
jayGGjay said:
So a quick summary of that ics:
- max CPU speed 1.2 Ghz instead of 1.4
- you can add google apps v7.1 everythings works OK - gmail, market
- Camera, Wifi Faceunlock su all OK
- seems super fast
- browser so so fast
And even if you, like me flash the original leak with mobile odin, then flash only the CF-root 5.2 for it via Odin and get the yellow Triangle and counter increase, you can then reset it via TriangleAway-v1.10.apk.
So All good for now
Click to expand...
Click to collapse
clubtech said:
FAST mirror for Chainfire here:
http://69.46.67.99/I9220LP1-N7000-ICS-REPACK.tar
Click to expand...
Click to collapse
Samsung Galaxy Note Android 4.0 Ice Cream Sandwich ROM demo by [email protected]
http://www.youtube.com/watch?v=8OLPP_c5Bgs&feature=youtube_gdata_player
If you fell too many useless apps in this rom, please do this:
marianoitalianoo said:
first you must acquire root permission , then Install Titanium Backup, than U can simply freeze the unwanted apps. If this will cause problems just simply defrost one.
List that Ive frozen:
Accuweather
AllShare
AndroidLiveWallpapers
Aurora2
BlueSea
BlueTooth share
CrayonPhysics
Days
Dictionary
Digital Clock
DRM ...
DualClock
Kies*
Kobo
Lets try panning
LiveWalpaper picker
MEdiaHub
MusicHub
News & Weather
Ocean weather
Palmbook
Palmnews
Photowall
Polaris Office
Press reader
Readers hub
Samsung Apps
Samsung Apps widget
SNS*
SocialHub
SoftwareUpdate*
TRim
TwLauncher (only if u use other launcher)
Windy weather
Zinio
And I uninstalled using Titanium Backup all chinese stuff.
No problems with following modifications
Cheers
Click to expand...
Click to collapse
Too many posts, so i wasn't able to read every posts sieriusly. if you find useful posts in this thread, please PM me about it. i will add it to here. thanks.
DL-Link please....
eybee1970 said:
DL-Link please....
Click to expand...
Click to collapse
http://115.com/file/c2406696
Only how to download, ????
eybee1970 said:
DL-Link please....
Click to expand...
Click to collapse
woah.. great info..
hope eybee can take a look at it and present with us a great rom..
This seems like the first ics leak from sammy. Verry good news but I'm wondering why sammobile hasn't said anything about a leak yet.
Sent from my GT-I9100 using XDA App
Downloading now, you have to register to download.
nameejokerx said:
woah.. great info..
hope eybee can take a look at it and present with us a great rom..
Click to expand...
Click to collapse
I am running ICS leak on my SGS2....how should I say it without being rude :
It's the crappiest ****ty **** I ever had on my phone....it's one big disappointment! Let's hope for better things for the Note
Klyupp said:
This seems like the first ics leak from sammy. Verry good news but I'm wondering why sammobile hasn't said anything about a leak yet.
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
this rom is for i9220 and so far sammobile only getting leak for n7000..
my advice is better wait for advice from some of the dev to see first the rom if it compatible with n7000 or not.
---------- Post added at 06:01 PM ---------- Previous post was at 05:58 PM ----------
eybee1970 said:
I am running ICS leak on my SGS2....how should I say it without being rude :
It's the crappiest ****ty **** I ever had on my phone....it's one big disappointment! Let's hope for better things for the Note
Click to expand...
Click to collapse
hopefully.. at least we can get the ics first and it can be use for cm9..
really miss my day with cm7 and note is not included in cm7.
hope u can see if this rom compatible with n7000 as in screenshot i9220 is using it..
eybee1970 said:
I am running ICS leak on my SGS2....how should I say it without being rude :
It's the crappiest ****ty **** I ever had on my phone....it's one big disappointment! Let's hope for better things for the Note
Click to expand...
Click to collapse
What leak are you tunning? Latest XXLPB rom works really well on my S2
Sent from my GT-I9100 using XDA App
ibrahim118 said:
i have just found an ics rom in a chinease forum(bbs.gfan.com), The author said Camera and Bluetooth are ok, i am now downloading.
the link:
http://bbs.gfan.com/android-3646479-1-1.html
the quickmark code (download link) is: http://115.com/file/c2406696
Click to expand...
Click to collapse
How to download it?
Cannot find the right link to download it into the chinese page!
Aratheba said:
How to download it?
Cannot find the right link to download it into the chinese page!
Click to expand...
Click to collapse
you have to rigister first. now i am downloading too. i will flash it on my galaxy note(N7000) soon.
do not flash it on n7000, this is for i9220 only !!! korean models !!!!
Aratheba said:
How to download it?
Cannot find the right link to download it into the chinese page!
Click to expand...
Click to collapse
those who are downloading can you give us direct download link, instead of registrations
tids2k said:
do not flash it on n7000, this is for i9220 only !!! korean models !!!!
Click to expand...
Click to collapse
i9220 is not the korean models, don't misleading!
eybee1970 said:
I am running ICS leak on my SGS2....how should I say it without being rude :
It's the crappiest ****ty **** I ever had on my phone....it's one big disappointment! Let's hope for better things for the Note
Click to expand...
Click to collapse
If so than make a better one with this sourches. Ore some other dev. PLEAS
anonymous572 said:
i9220 is not the korean models, don't misleading!
Click to expand...
Click to collapse
Yes, correct.. is the first model launch and using that id i9220..
But we need someone with knowledge on rom to see this if it is compatible with n7000 as some user that own i9220 almost brick their device when flashing n7000 firmware..
this rom also need to be flash with odin so most probably you will loose root after flash..
im downloading now.. later will upload to mediafire for other ppl..
download is finished. prepare to flash on N7000
ibrahim118 said:
download is finished. prepare to flash on N7000
Click to expand...
Click to collapse
wow.. so fast..
i still hv 1 hour left on my download..
keep us updated please on what will happen to your phone
update: you are the OP. no wonder u finish the download first..
ibrahim118 said:
download is finished. prepare to flash on N7000
Click to expand...
Click to collapse
O my my becarefull please
ibrahim118 said:
download is finished. prepare to flash on N7000
Click to expand...
Click to collapse
Please upload it somewhere else.

[N7000][Odin]AllianceROM_N7000-v3.4 Resurrection Edition[smooth n safe][REORGANISING]

AllianceROM_N7000 GB v3.4
GingerBread Evolution
Resurrection Edition​
What is Resurrection Check the changelog & info HERE
Check the cool Gingerbread based theme HERE
How to install go HERE
Download AllianceROM_Note v 3.4 GB Evo RE HERE
checksum 3.4 RE :
SHA1: bd41106e69cebff672cc468a07bcc1d8b86dec4f
MD5: da529563e35a3cf0bb207deff7a243f9​
How , what, where , when , why ... FAQ : HERE
Special Thanks to:
Ficeto for all his expertise !
My Closed Beta Testers​Like the ROM help me keep it up
Like the new stability Ficeto provides with his NoteCore 0.1
Hi, Robbie
Do you have any plan to start ICS ROM for note? I like your ROM but ICS is too hot to refuse.
Sent from my GT-N7000
dahuzi said:
Hi, Robbie
Do you have any plan to start ICS ROM for note? I like your ROM but ICS is too hot to refuse.
Sent from my GT-N7000
Click to expand...
Click to collapse
Not on open source ROMs or Roms meant for toher devices.
I will be patient and will wait for a proper N7000 release without risks
Hi !
Counter increase ,and Triangle_away method not working .
doesnt the traingle away just for work for ICS roms and not GB?
since this is a GB rom it wont work...
staffik said:
Hi !
Counter increase ,and Triangle_away method not working .
Click to expand...
Click to collapse
I just updated the method maybe you where to fast but yes the counter will increase as always with odin and custom builds
Robbie Hood said:
I just updated the method maybe you where to fast but yes the counter will increase as always with odin and custom builds
Click to expand...
Click to collapse
Ok, then I need use JIG to reset the counter,is thats operation safe?
To avoid the traingle and custom.counter
Why not flash it with mobile odin?
The new method for triangle working but I need reset counter
All working like a charm (of course I didn't expected less ) TNX for keeping smile on flash maniacs faces.
Hy,
Thanks for the rom !!
Can't flash with mobile odin pro ?
Ok all users please remove the DarkyOTA test app that you have currently in your system with some file browser or adb or whatever and download the DarkyOTA app from the market.
I have just made the first theme flashable via OTA.
So first up in the Visuals section of the OTA tab in the DarkyOTA app is the stock Samsung theme.
Please search under OTA/Updates for the text cleaner zip before you use the stock theme.
More Themes to come soon !!
buzzdr0id said:
Hy,
Thanks for the rom !!
Can't flash with mobile odin pro ?
Click to expand...
Click to collapse
you can use Mobile Odin Pro, i did and all is well/perfect ,but i've only been using it for less than an hour now....later will tell you if Sh*t hits the fan or not otherwise its AYOBA(Great) as we say in South Africa
skyelm said:
you can use Mobile Odin Pro, i did and all is well/perfect ,but i've only been using it for less than an hour now....later will tell you if Sh*t hits the fan or not otherwise its AYOBA(Great) as we say in South Africa
Click to expand...
Click to collapse
Yep worked like a charm
Sent from my GT-N7000 using Tapatalk 2
flashing ASAP
Swype
Hello DarkyFellows
Would anyone be so kind to tell me how to restore Swype?
Although I tried installing the beta version available on the Swype website it doesn't look as before... It has some horrible "theme" and keys with such s ridiculously small size they become unusable.
I actually saw some reference to it in DarkyOTA's DarkyROM section [new, updated one as suggested] but I just couldn't figure out what it was for or how to use it.
Please help...
Please advise...
Cheers.
Hmm not sure if rom related but when I screen shot and send via sms the oic is all blurred and distorted? Anyone else try this?
Sent from my GT-N7000 using Tapatalk 2
@Robbie
Morning mate...
Can you upload somewhere the apks from /system/app and system/framework folders so i can Theme them???
Cause i don't know how to extract them from .img file inside your tar...
Thanks...
kalagas said:
@Robbie
Morning mate...
Can you upload somewhere the apks from /system/app and system/framework folders so i can Theme them???
Cause i don't know how to extract them from .img file inside your tar...
Thanks...
Click to expand...
Click to collapse
use sg2toext4.jar to convert the .img file to ext4(generally factory.img contains the framework and app) and then use the disk linux reader tool and mount the img file which you converted using the sg2toext4. Once it is mounted, then you can double click on mounted icon and then select save to folder.
another solution is to use dsixda kitchen to extract the files!
sorry m8, i did not downloaded this ROM, hence i cant upload, but that is the procedure to be adopted.
grgsiocl said:
use sg2toext4.jar to convert the .img file to ext4(generally factory.img contains the framework and app) and then use the disk linux reader tool and mount the img file which you converted using the sg2toext4. Once it is mounted, then you can double click on mounted icon and then select save to folder.
another solution is to use dsixda kitchen to extract the files!
sorry m8, i did not downloaded this ROM, hence i cant upload, but that is the procedure to be adopted.
Click to expand...
Click to collapse
Thanks a lot mate...
Unfortunatelly as i saw a little from these you told me, to run it correctly it needs some reading...
And i don't have the time right now ...
So i will wait if someone could upload the 2 folders with apks to theme it...

how to root LG optimus black v20g

hello friends
Can any of you please put a tutorial to root my LG Optimus Black on gingerbread 2.3.4, version V20g? Thank you!!
vimmy said:
hello friends
Can any of you please put a tutorial to root my LG Optimus Black on gingerbread 2.3.4, version V20g? Thank you!!
Click to expand...
Click to collapse
LOL! have you update and don't know how to root that version?? XD
zortheck said:
LOL! have you update and don't know how to root that version?? XD
Click to expand...
Click to collapse
i have tried many tutorial but didn't work for me I have a problem when trying to root my lg optimus black v20g . The SuperOneClick gets always stuck at step #7. I have done everything as instucted (enabled logging and usb debug, disabled fast boot, etc). also tried unlockroot
zortheck said:
LOL! have you update and don't know how to root that version?? XD
Click to expand...
Click to collapse
hey zortheck thanx for reply but really i don't know how to root any android phone please help me if you have time
thanx
http://forum.xda-developers.com/showthread.php?t=1802092
Really easy to follow video guide to root any stock 2.34 for the optimus black
Sent from my LG-P970 using xda app-developers app
ErnuB said:
http://forum.xda-developers.com/showthread.php?t=1802092
Really easy to follow video guide to root any stock 2.34 for the optimus black
Sent from my LG-P970 using xda app-developers app
Click to expand...
Click to collapse
thanx now my phone has rooted can you please tell me about How to boot lg optimus black into recovery.
For to use Reboot into Recovery
U have to use ROM manager definitely if it is stock ROM...
If any other ROM...U can use eRecovery, U can find it in XDA easily.
If you have to install the zip, first u should have ROM manager to Reboot into Recovery and update the zip file
So, first download ROM manager in market, just basic version is enough to Reboot into Recovery
From after installing eRecovery...U can Restart the phone and press any hard key, it will Reboot into Recovery
Press THANKS button if you satisfied
sekhar13515 said:
For to use Reboot into Recovery
U have to use ROM manager definitely if it is stock ROM...
If any other ROM...U can use eRecovery, U can find it in XDA easily.
If you have to install the zip, first u should have ROM manager to Reboot into Recovery and update the zip file
So, first download ROM manager in market, just basic version is enough to Reboot into Recovery
From after installing eRecovery...U can Restart the phone and press any hard key, it will Reboot into Recovery
Press THANKS button if you satisfied
Click to expand...
Click to collapse
thanx for advice
can u please suggest best stable rom for lg optimus black v20g version i have installed many rom but didn't work on my lg optimus black V20g i m wating for your reply thanx
Wow i can root my V20g now thank alot

H811 20o kdz and instructions to flash it

Can someone please give me a link to the kdz file of h811 20o so i can flash it. Im going to be flashing it on my mobile which is currently running h81120i.
And please give me the instrunctions to flash it aswell.
Thanks alot.
tanveer7652 said:
Can someone please give me a link to the kdz file of h811 20o so i can flash it. Im going to be flashing it on my mobile which is currently running h81120i.
And please give me the instrunctions to flash it aswell.
Thanks alot.
Click to expand...
Click to collapse
once on 20o you cant downgrade or youll brick phone..
http://forum.xda-developers.com/tmo...ck-guide-h811-20-o-bootloader-unlock-t3421589
raptorddd said:
once on 20o you cant downgrade or youll brick phone..
http://forum.xda-developers.com/tmo...ck-guide-h811-20-o-bootloader-unlock-t3421589
Click to expand...
Click to collapse
Im on 20i. I want to upgrade to 20o but i heard that upgrading through ota causes problems. So i want to kdz of 20o. And also the steps on how to flash it. Please give me these things.
Thanks alot
tanveer7652 said:
Im on 20i. I want to upgrade to 20o but i heard that upgrading through ota causes problems. So i want to kdz of 20o. And also the steps on how to flash it. Please give me these things.
Thanks alot
Click to expand...
Click to collapse
true the no sound and camera issue right.. its better to do this way..
1 download kdz (with idm manager so if connection lost you can resume download..) optional
2.download the drivers for phone.. i think drivers is in LGUP thread.
3. download LGUP install follow LGUP installation.
4 place phone into download mode... turn off then pres vol up key and connect usb cable . you should see the download screen. a usb icon with a circle.
5. read on LGUP i think i says to click upgrade and select KDZ. close LGUP, then open it again and now click refurbish. this will wipe clean you phone.. i think clean wipe is better then to flash and keep old files....
6. click okey and let it flash . and your done.
the links are in the link i gave you read carefully if you dont understand just ask. :good:
dont do the lg bridge just use the links on bottom for LGUP and KDZ.
Useful Links if you still fail
Kdz 20-O after download must be unzipped
H81120o_00_0613.kdz
LGUP Software:
( All credits to MicroMod777 )
raptorddd said:
true the no sound and camera issue right.. its better to do this way..
1 download kdz (with idm manager so if connection lost you can resume download..) optional
2.download the drivers for phone.. i think drivers is in LGUP thread.
3. download LGUP install follow LGUP installation.
4 place phone into download mode... turn off then pres vol up key and connect usb cable . you should see the download screen. a usb icon with a circle.
5. read on LGUP i think i says to click upgrade and select KDZ. close LGUP, then open it again and now click refurbish. this will wipe clean you phone.. i think clean wipe is better then to flash and keep old files....
6. click okey and let it flash . and your done.
the links are in the link i gave you read carefully if you dont understand just ask. :good:
dont do the lg bridge just use the links on bottom for LGUP and KDZ.
Useful Links if you still fail
Kdz 20-O after download must be unzipped
H81120o_00_0613.kdz
LGUP Software:
( All credits to MicroMod777 )
Click to expand...
Click to collapse
Thanks alot. Ill flash my mobile soon.
He btw im flashing coz mostly when i lock my mobile and after 2 to 3 mins if i try to unlock it the screnn stays black. No matter how many double taps or how many times i click the power button. Have u ever faced this?
I always have to restart my mobile. Do u have a solution for this?
Thanks alot
tanveer7652 said:
Thanks alot. Ill flash my mobile soon.
He btw im flashing coz mostly when i lock my mobile and after 2 to 3 mins if i try to unlock it the screnn stays black. No matter how many double taps or how many times i click the power button. Have u ever faced this?
I always have to restart my mobile. Do u have a solution for this?
Thanks alot
Click to expand...
Click to collapse
yeah sometimes i get it . now that i think of it i have not had it or cant remember.. no fix as the only thing i had to do is place phone vertically like if you take a selfie.. and double tap.. its very few the times that i must reboot to wake it up.
raptorddd said:
yeah sometimes i get it . now that i think of it i have not had it or cant remember.. no fix as the only thing i had to do is place phone vertically like if you take a selfie.. and double tap.. its very few the times that i must reboot to wake it up.
Click to expand...
Click to collapse
So this is a known bug. Do u think its software related or hardware related?
tanveer7652 said:
So this is a known bug. Do u think its software related or hardware related?
Click to expand...
Click to collapse
am not sure could be either, but it to me it doesnt happen often, hey did you flashed KDZ already. did you see any improvement i downloaded it too and am thinking of flashing today.?
raptorddd said:
yeah sometimes i get it . now that i think of it i have not had it or cant remember.. no fix as the only thing i had to do is place phone vertically like if you take a selfie.. and double tap.. its very few the times that i must reboot to wake it up.
Click to expand...
Click to collapse
raptorddd said:
am not sure could be either, but it to me it doesnt happen often, hey did you flashed KDZ already. did you see any improvement i downloaded it too and am thinking of flashing today.?
Click to expand...
Click to collapse
No i didnt flash it yet.
Ill do it tomorrow most probably. Please tell me the changelog if u do i t before me
tanveer7652 said:
No i didnt flash it yet.
Ill do it tomorrow most probably. Please tell me the changelog if u do i t before me
Click to expand...
Click to collapse
sure, but ill be installing a custom rom if i do flash it.
raptorddd said:
sure, but ill be installing a custom rom if i do flash it.
Click to expand...
Click to collapse
Which one?
tanveer7652 said:
Which one?
Click to expand...
Click to collapse
i think this one am still thinking if i should update got release yesterday
http://forum.xda-developers.com/showpost.php?p=68594985&postcount=769
tanveer7652 said:
No i didnt flash it yet.
Ill do it tomorrow most probably. Please tell me the changelog if u do i t before me
Click to expand...
Click to collapse
i did not test stock. but you should install rom i told you its very fast. what i see is the option on battery for gaming.
and i think its faster and smoother. but the custom rom makes it fly
http://forum.xda-developers.com/tmobile-g4/development/t-mobile-lg-g4-h-811-mm-20o-tt10-uss-t3411769
raptorddd said:
i did not test stock. but you should install rom i told you its very fast. what i see is the option on battery for gaming.
and i think its faster and smoother. but the custom rom makes it fly
http://forum.xda-developers.com/tmobile-g4/development/t-mobile-lg-g4-h-811-mm-20o-tt10-uss-t3411769
Click to expand...
Click to collapse
Im not trying the rom u said coz it has ad blocker integrated in it right? And i need ads for google opinion rewards
tanveer7652 said:
Im not trying the rom u said coz it has ad blocker integrated in it right? And i need ads for google opinion rewards
Click to expand...
Click to collapse
its adaway but since you are rooted delete it and voila.. very nice and fast rom.. youll like it.
if you use titanium uninstall that its a system app or link2sd or system app remover from playstore no big deal.. even if you dont remove it you need to activate it and download the new files for block ads..
raptorddd said:
its adaway but since you are rooted delete it and voila.. very nice and fast rom.. youll like it.
if you use titanium uninstall that its a system app or link2sd or system app remover from playstore no big deal.. even if you dont remove it you need to activate it and download the new files for block ads..
Click to expand...
Click to collapse
Oh great. Now one last thing. Does it have advanced power menu?
Oh and which package of gapps did u use?
tanveer7652 said:
Oh great. Now one last thing. Does it have advanced power menu?
Oh and which package of gapps did u use?
Click to expand...
Click to collapse
wait theres 4 kinds of roms...
1. aosp roms you get fast rom but bugs and no gapps and no Lg framework wich is missing and camera quality not same
2. cm roms you get fast rom but bugs and no gapps and no Lg framework wich is missing and camera quality not same
3. stock roms this are stock firmwares maybe debloated and rooted. this has gapps like stock rom
4 custom based stock. this are debloated and rooted and might have mods or themes
the one am telling you is based on stock rom it has google apps like playstore google services the rest you need you download. it looks way better and fast.
look here screenshot.. 9-10-16 has this theme i think next its dark hell
this one is hell.
http://forum.xda-developers.com/showpost.php?p=68594985&postcount=769
raptorddd said:
wait theres 4 kinds of roms...
1. aosp roms you get fast rom but bugs and no gapps and no Lg framework wich is missing and camera quality not same
2. cm roms you get fast rom but bugs and no gapps and no Lg framework wich is missing and camera quality not same
3. stock roms this are stock firmwares maybe debloated and rooted. this has gapps like stock rom
4 custom based stock. this are debloated and rooted and might have mods or themes
the one am telling you is based on stock rom it has google apps like playstore google services the rest you need you download. it looks way better and fast.
look here screenshot.. 9-10-16 has this theme i think next its dark hell
this one is hell.
http://forum.xda-developers.com/showpost.php?p=68594985&postcount=769
Click to expand...
Click to collapse
do i have to do something with the kernel link that he gave
tanveer7652 said:
do i have to do something with the kernel link that he gave
Click to expand...
Click to collapse
nope just install. youll like it.
raptorddd said:
nope just install. youll like it.
Click to expand...
Click to collapse
Awesome rom. But it someties hangs
Hey can i perhaps have ur personal contact id? Kik? Messenger so i can contaxt u directly?

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