Develop Bugs

[q] lg optimus g f180s stuck in starting logo: Please help me

HELLO BROTHERS AND FRIEND,
I AM USING LG OPTIMUS G F180S. AFTER UPDATING THE KITKAT VERSION, I WAS TRYING TO DEGRADE IT TO JELLYBEAM FOR ROOTING. AFTER COMPLETION UPGRATION, THE PHONE WAS STUCK IN LOGO MOOD. PLEASE HELP ME TO SOLVE THIS. PLEASE PLEASE PLEASE PLEASE.
pLEASE HELP ME BROTHER'S.
REGARDS IN ADVANCE AND ALWAYS.
CLICKANU

while updating again in download mode, it shows phone not found
clickanu said:
hello brothers and friend,
i am using lg optimus g f180s. After updating the kitkat version, i was trying to degrade it to jellybeam for rooting. After completion upgration, the phone was stuck in logo mood. Please help me to solve this. Please please please please.
Please help me brother's.
Regards in advance and always.
Clickanu
Click to expand...
Click to collapse
please help me
please help me

Now it shows this error (attached) while updating the file again
clickanu said:
please help me
please help me
Click to expand...
Click to collapse
help me please!!!!!!!
Help me please!!!!!
Regards

http://forum.xda-developers.com/showthread.php?t=2010624&page=49
Have you tried this method? Can you connect your phone in download mode?

Please see these attached files
clickanu said:
help me please!!!!!!!
Help me please!!!!!
Regards
Click to expand...
Click to collapse
while try to upgrading kitkat, it shows "extract file error" and after restart "the logo appears only"...see the video.
Please help me !!! Please someone help me dear (
regards..

Thanks for reply
ahmed xperia p said:
http://forum.xda-developers.com/showthread.php?t=2010624&page=49
have you tried this method? Can you connect your phone in download mode?
Click to expand...
Click to collapse
yes, i can connect the phone in download mode...
Regards,

clickanu said:
yes, i can connect the phone in download mode...
Regards,
Click to expand...
Click to collapse
Ok relax if you can connect in download mode 90% chances are your phone will be recovered.
---------- Post added at 11:46 PM ---------- Previous post was at 11:36 PM ----------
clickanu said:
yes, i can connect the phone in download mode...
Regards,
Click to expand...
Click to collapse
What kdz are you trying to flash? Broken kdz file also results in extract error, try downloading some other kdz specific to your phone model.

Please help me out
Ahmed Xperia p said:
Ok relax if you can connect in download mode 90% chances are your phone will be recovered.
Click to expand...
Click to collapse
Dear Brother,
the link you provided, i couldnt understand. I am almost new user and new in LG. Please help me out, If you tell me the steps, how to solve...then i will be very much grateful to you Brother.
Regards,

clickanu said:
Dear Brother,
the link you provided, i couldnt understand. I am almost new user and new in LG. Please help me out, If you tell me the steps, how to solve...then i will be very much grateful to you Brother.
Regards,
Click to expand...
Click to collapse
Just check first post of the given link . It's easy .
---------- Post added at 11:57 PM ---------- Previous post was at 11:52 PM ----------
what i understand is you successfully flashed jelly bean kdz but after that you are stuck in bootloop? If that is the case all you need is to wipe your phone and itll boot

how do i wipe the phone, cause there is no recovery mode found in my phone
Ahmed Xperia p said:
Just check first post of the given link . It's easy .
---------- Post added at 11:57 PM ---------- Previous post was at 11:52 PM ----------
what i understand is you successfully flashed jelly bean kdz but after that you are stuck in bootloop? If that is the case all you need is to wipe your phone and itll boot
Click to expand...
Click to collapse
I dont find any recovery mode in my phone to wipe and reboot...
and why it is not updated to kitkat through kdz, it is shown file extract error....Please help.
Sorry for bothering you.
regards and thanks.

Pleas switch off your phone. Press volume -- volume down key and press power button together. On screen display you will get option for hard reset your phone, click power button twice, then your phone will boot after 5 to 10 seconds after a hard reset..

clickanu said:
I dont find any recovery mode in my phone to wipe and reboot...
and why it is not updated to kitkat through kdz, it is shown file extract error....Please help.
Sorry for bothering you.
regards and thanks.
Click to expand...
Click to collapse
8) If the phone is stuck at the booting up LG/Telco logo, you will need to manually wipe the data partition.
9) Force the phone off by holding the power button for appx 15secs.
10) Put the phone into recovery mode by holding the volume up and home button concurrently, then press the power button. Let go of all the buttons after you see the LG logo on screen for the 2nd time and the screen goes blank thereafter (backlight may still be on). The phone will kind of reboot and then enters recovery mode. Repeat the process if you did not get it the first time.
11) With the phone in Recovery Mode, connect it to the computer, wait for the drivers to load (if doing it for the first time), unzip the wipe batch file downloaded earlier from step (4), double click on wipe.bat to execute the wipe command.
12) Your phone will auto reboot when wiped and (hopefully) boot as per normal.
Follow this procedure and download wipe batch file from here http://www.mediafire.com/?ru7erfxsz7p7s3p
All credit goes to @potatohead for his useful thread
---------- Post added at 12:22 AM ---------- Previous post was at 12:19 AM ----------
cooljay5 said:
Pleas switch off your phone. Press volume -- volume down key and press power button together. On screen display you will get option for hard reset your phone, click power button twice, then your phone will boot after 5 to 10 seconds after a hard reset..
Click to expand...
Click to collapse
This is the most easiest way to fix .
Ahmed Xperia p said:
8) If the phone is stuck at the booting up LG/Telco logo, you will need to manually wipe the data partition.
9) Force the phone off by holding the power button for appx 15secs.
10) Put the phone into recovery mode by holding the volume up and home button concurrently, then press the power button. Let go of all the buttons after you see the LG logo on screen for the 2nd time and the screen goes blank thereafter (backlight may still be on). The phone will kind of reboot and then enters recovery mode. Repeat the process if you did not get it the first time.
11) With the phone in Recovery Mode, connect it to the computer, wait for the drivers to load (if doing it for the first time), unzip the wipe batch file downloaded earlier from step (4), double click on wipe.bat to execute the wipe command.
12) Your phone will auto reboot when wiped and (hopefully) boot as per normal.
Follow this procedure and download wipe batch file from here http://www.mediafire.com/?ru7erfxsz7p7s3p
All credit goes to @potatohead for his useful thread
Click to expand...
Click to collapse
Extract file error could be because of a broken kdz or once a kdz larger than 1 gb is flashed using kdz updater it also gives this error

Thanks Seniors...Grateful....to You
Ahmed Xperia p said:
8) If the phone is stuck at the booting up LG/Telco logo, you will need to manually wipe the data partition.
9) Force the phone off by holding the power button for appx 15secs.
10) Put the phone into recovery mode by holding the volume up and home button concurrently, then press the power button. Let go of all the buttons after you see the LG logo on screen for the 2nd time and the screen goes blank thereafter (backlight may still be on). The phone will kind of reboot and then enters recovery mode. Repeat the process if you did not get it the first time.
11) With the phone in Recovery Mode, connect it to the computer, wait for the drivers to load (if doing it for the first time), unzip the wipe batch file downloaded earlier from step (4), double click on wipe.bat to execute the wipe command.
12) Your phone will auto reboot when wiped and (hopefully) boot as per normal.
Follow this procedure and download wipe batch file from here http://www.mediafire.com/?ru7erfxsz7p7s3p
All credit goes to @potatohead for his useful thread
---------- Post added at 12:22 AM ---------- Previous post was at 12:19 AM ----------
This is the most easiest way to fix .
Extract file error could be because of a broken kdz or once a kdz larger than 1 gb is flashed using kdz updater it also gives this error
Click to expand...
Click to collapse
Another thing, now my phone doesnt show any IMEI no, and please suggest me how do i get it and how do i update the kitkat version now...can i root the phone after updating the kitkat or now?
Please suggest...You are just Great
Regards and Thanks,

clickanu said:
Another thing, now my phone doesnt show any IMEI no, and please suggest me how do i get it and how do i update the kitkat version now...can i root the phone after updating the kitkat or now?
Please suggest...You are just Great
Regards and Thanks,
Click to expand...
Click to collapse
No IMEI means you need to restore EFS backup ,which i doubt you did not make

I didnt know anything about EFS backup....!!! Is there anything wrong with my phone.!
Ahmed Xperia p said:
No IMEI means you need to restore EFS backup ,which i doubt you did not make
Click to expand...
Click to collapse
I dont know anything about EFS??? Please let me know and help me out Brother, You are the boss. How do i get it back? How do i remove the korean system softwares. Please help me out....Regards

signal working fine and phone recognizes sim card ? Check if imei is shown without sim ? Currently you're on which firmware and what firmware you flashed earlir?
Sent from my LG-E975 using XDA Premium 4 mobile app

Thanks Senior for your patience to reply....
Ahmed Xperia p said:
signal working fine and phone recognizes sim card ? Check if imei is shown without sim ? Currently you're on which firmware and what firmware you flashed earlir?
Sent from my LG-E975 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Yees, Signal working fine and phone recognizes the sim card.
IMEI not shown without sim Dear Brother. Currently I am on version 4.1.2, jellybean,
I flashed with jellybeam F180S20d_00.kdz.
Please suggest me and help me out
Thanks and regards,

clickanu said:
Yees, Signal working fine and phone recognizes the sim card.
IMEI not shown without sim Dear Brother. Currently I am on version 4.1.2, jellybean,
I flashed with jellybeam F180S20d_00.kdz.
Please suggest me and help me out
Thanks and regards,
Click to expand...
Click to collapse
Another interesting thing is that, in my phone it is shown F180S but when i connect it to computer via usb, the LG support tool software shows it LGV500.
What about the matter Brother???
Thanks and Regards

If you've lost your imei without making EFS backup , you've lost it forever. There's no fix for this i guess. Best bet for you is use your phone as it is.
Sent from my LG-E975 using XDA Premium 4 mobile app
---------- Post added at 02:06 AM ---------- Previous post was at 02:05 AM ----------
You can try flashing stock kdz for your modle, it may help you but nit guaranteed.
Sent from my LG-E975 using XDA Premium 4 mobile app

Can i root my phone now or after updating to kitkat?

[Q] LG G3 Unbricking steps clarification

This Problem is solved and worked successfully
wouldn't fix or unbrick my phone without the help of these guys , all my respect goes to ::
@willcracker
@os_man
@setul34
@l33tlinuxh4x0r
@sd_shadow
if this thread was useful to you please donate to them with a cup of coffee
Hi XDA
i didn't want to make it a long thread but i have to , bare with me here :
first i followed that topic on XDA : http://forum.xda-developers.com/lg-g3/general/guide-update-to-lollipop-root-bumpd-twrp-t3048845
i tried to install twrp with imageprep but after rebooting it says secure booting error or something like that
i also tried this after that but with the same error https://www.youtube.com/watch?v=2we1YDc5JGU
but always the mobile was rebooting and opened like nothing happened
so i searched the internet for a solution i tried this one : https://www.youtube.com/watch?v=4YZ0i6aFsfM
but i guess the file attached weren't compatible so it ends up with an error before doing anything so there was no option except this : http://forum.xda-developers.com/lg-g3/help/help-secure-boot-error-trying-to-boot-t3054977
and here comes the misery , cuz i just got my phone and after the step while you write the commands in the android terminal emulator
and BOOM everything went black
NO BOOT , NO RECOVERY , NO DOWNLOAD MODE , absolutely NOTHING :crying: i freaked out a lot , but after searching for 3 days i've found this xda thread : http://forum.xda-developers.com/lg-g3/general/unbrick-lg-g3-qhsusbbulk-qualcomm-9008-t3072091
sadly i'm now on LGE AndroidNet USB port (com 11)
and what i'm getting from this thread that i've to short circuit two pins in my LG G3 Motherboard so i can switch LGE AndriodNet USB Port to Qualcomm 9008
Before anything else i want to make sure that i'm on the right track so just want to approve these steps :
1- open the phone
2- to make the device read as "Qualcomm 9008" not as "LGE AndriodNet USB Modem" i have to :
a- short cut the pins in the photo you provided "without the battery" for 3 minutes
b- connect the phone with the USB cable in the computer "without the battery"
c- my PC will detect the device as "Qualcomm"
3- after that i'm good to use your LG G3 unbrick method
are these steps right ?
just need to know when to plug in my battery and when i connect the phone with the cable , the pins must be connected or i can just connect the pins for 3 minutes and then remove the connection between them ?
Please anyone answers me with the exact steps or give me a short video on how to do it alone because i'm still rookie at these stuff
thanks xda members :fingers-crossed:

Am i posting in the wrong section or what ?

Evilix said:
Am i posting in the wrong section or what ?
Click to expand...
Click to collapse
If you have asked for help in the threads you have linked, without receiving a response, you can try quoting someone that may know or use @ before their user name like @sd_shadow
This is a very technical and likely very few people have even attempted it, so it may be awhile before the right people log in to XDA and see your post.
This thread will be moved to G3 Q&A, Help & Troubleshooting

I too am having issues with my LG G3 trying this method but the thread linked has been closed.

Hi, i just solved this problem like just an hour before. And yes all your steps are right but make sure you select same port in the tool too,
And do not remove the connection between pins until your device recognize as Qualcomm
---------- Post added at 09:13 PM ---------- Previous post was at 09:11 PM ----------
You can use my thread for more help. os_man help me a lot with this problem
http://forum.xda-developers.com/lg-g3/help/enter-download-mod-boot-recovery-t3127547

setul34 said:
Hi, i just solved this problem like just an hour before. And yes all your steps are right but make sure you select same port in the tool too,
And do not remove the connection between pins until your device recognize as Qualcomm
---------- Post added at 09:13 PM ---------- Previous post was at 09:11 PM ----------
You can use my thread for more help. os_man help me a lot with this problem
http://forum.xda-developers.com/lg-g3/help/enter-download-mod-boot-recovery-t3127547
Click to expand...
Click to collapse
How long did it take for your computer to recognize the phone? I'm having trouble shorting the pins... Very small points that you have to hit. Also does the screen turn on or stay off when you do it correctly?

l33tlinuxh4x0r said:
How long did it take for your computer to recognize the phone? I'm having trouble shorting the pins... Very small points that you have to hit. Also does the screen turn on or stay off when you do it correctly?
Click to expand...
Click to collapse
it took me like 1-2 minute after i connect it to proper point. and get recognizing it in pc. and phone will still off.

setul34 said:
it took me like 1-2 minute after i connect it to proper point. and get recognizing it in pc. and phone will still off.
Click to expand...
Click to collapse
Ok thanks for the heads up... I was thinking that it was supposed to be about 3 seconds but 2 minutes I will try again.

l33tlinuxh4x0r said:
Ok thanks for the heads up... I was thinking that it was supposed to be about 3 seconds but 2 minutes I will try again.
Click to expand...
Click to collapse
try this one http://forum.xda-developers.com/attachment.php?attachmentid=3334601&d=1432746694
i tried others to but nothing happened ... and then i got recognize when i connect this two points
and also make sure you have correct drivers installed.

l33tlinuxh4x0r said:
How long did it take for your computer to recognize the phone? I'm having trouble shorting the pins... Very small points that you have to hit. Also does the screen turn on or stay off when you do it correctly?
Click to expand...
Click to collapse
THANKS ALL for replying and i will try again 2 mins this time

setul34 said:
try this one http://forum.xda-developers.com/attachment.php?attachmentid=3334601&d=1432746694
i tried others to but nothing happened ... and then i got recognize when i connect this two points
and also make sure you have correct drivers installed.
Click to expand...
Click to collapse
thanks that was an instant com port when I plugged in the USB cable.
Now when I try to flash it says "device not found in dload trying flash programmer." when using boarddiag and error 64 in lgflashtool

l33tlinuxh4x0r said:
thanks that was an instant com port when I plugged in the USB cable.
Now when I try to flash it says "device not found in dload trying flash programmer." when using boarddiag and error 64 in lgflashtool
Click to expand...
Click to collapse
so are you done with BoardDiag tool? and can you go in download mode ?

setul34 said:
so are you done with BoardDiag tool? and can you go in download mode ?
Click to expand...
Click to collapse
No I get an error with BoardDiag tool mentioned above.
"device not found in dload trying flash programmer."

l33tlinuxh4x0r said:
No I get an error with BoardDiag tool mentioned above.
"device not found in dload trying flash programmer."
Click to expand...
Click to collapse
have you checked your port# in device manager ? and in BoardDiag tool ? are those same ?
---------- Post added at 10:41 PM ---------- Previous post was at 10:37 PM ----------
l33tlinuxh4x0r said:
No I get an error with BoardDiag tool mentioned above.
"device not found in dload trying flash programmer."
Click to expand...
Click to collapse
Maybe @os_man can help you with this error. i'm exactly not sure about this error.

is someone stuck at unknown USB device (something something) ??

I got past the error... Now I flashed the partitions. How do I get into download mode? Do I unplug the device? Do I need to plug in the battery for download mode?

l33tlinuxh4x0r said:
I got past the error... Now I flashed the partitions. How do I get into download mode? Do I unplug the device? Do I need to plug in the battery for download mode?
Click to expand...
Click to collapse
okay now u can put your battery in. and push powerbutton + volume up button at the same time
and at the LG LOGO u can release power button but continue pressing volume up button.
---------- Post added at 11:01 PM ---------- Previous post was at 10:58 PM ----------
Evilix said:
is someone stuck at unknown USB device (something something) ??
Click to expand...
Click to collapse
thats because you need to connect two point. and also make sure u have installed qualcomm drivers.

setul34 said:
okay now u can put your battery in. and push powerbutton + volume up button at the same time
and at the LG LOGO u can release power button but continue pressing volume up button.
---------- Post added at 11:01 PM ---------- Previous post was at 10:58 PM ----------
thats because you need to connect two point. and also make sure u have installed qualcomm drivers.
Click to expand...
Click to collapse
please give me the right working link for the qualcomm drivers , thanks in advance

setul34 said:
okay now u can put your battery in. and push powerbutton + volume up button at the same time
and at the LG LOGO u can release power button but continue pressing volume up button.
---------- Post added at 11:01 PM ---------- Previous post was at 10:58 PM ----------
thats because you need to connect two point. and also make sure u have installed qualcomm drivers.
Click to expand...
Click to collapse
here are the drivers http://www.androidbrick.com/?wpdmdl=3173 both 32 bit and 64 bit but remember that you have to turn off driver signing if using a 64 bit OS.
I'm back to the same thing that I had before just the lg logo and it keeps rebooting.

l33tlinuxh4x0r said:
I'm back to the same thing that I had before just the lg logo and it keeps rebooting.
Click to expand...
Click to collapse
try to go back in downloading mod. if you cant then can u tell me what step u did in BoardDiag tool
---------- Post added at 11:15 PM ---------- Previous post was at 11:11 PM ----------
Evilix said:
please give me the right working link for the qualcomm drivers , thanks in advance
Click to expand...
Click to collapse
here you go.
http://www.androidbrick.com/download/qdloader-hs-usb-driver/

No fastbook/recovery (NOT ROOTED)

I have been up and down all the sites and recovery methods.
ISSUE:
In an attempt to root my Zenfone 2 (2.19.40.22 Lollipop) the tool I was using seemed to get stuck looking for my device. This was after installing a fastboot, or an attempt I believe. After a minute or so I noticed the phone screen was constantly showing the USB Logo.
I can turn on my phone and use it no problem. HOWEVER, I cannot POWER + VOL UP, to enter the bootloader. It just goes back to that USB Logo with the White Bar under it. And I have to power off and ON my phone again to get back to normal operation.
As you can imagine this makes it rather difficult to flash anything or use the ADB Tools whatsoever. Is there anything I can do to get that back, or am I doomed with a phone that can never be rooted?
[The tool that started this whole issue was the TWRPRecovery-Install]

Twrp tool only installs twrp recovery which you need an unlocked boot loader to install, so it should have never been used, can you use adb from the phone in normal operation? Can you get into recovery at all? Sometimes you can boot to recovery from adb shell when phone is in normal boot. Most of the solutions I can think of requires root but if you figure out how to get to recovery you can sideload a full update file to restore everything
Sent from my ASUS_Z00AD using Tapatalk
---------- Post added at 07:40 PM ---------- Previous post was at 07:36 PM ----------
And I am not sure if it will work now, but there is a one click root tool for this phone you could try it, but if you have an unusable bootloader it may not work, let me do some research for other options, may not find anything but we'll see
Sent from my ASUS_Z00AD using Tapatalk
---------- Post added at 07:43 PM ---------- Previous post was at 07:40 PM ----------
Start here
https://www.mediafire.com/folder/w70w7r1a65840/Zenfone_2
Sent from my ASUS_Z00AD using Tapatalk

Thanks for the info. I clearly followed the wrong guide. I did try the One Click Tool but again it goes straight to the USB logo. Its odd, if it was broken or deleted your imagine there would be a way to fix or reinstall it.

JetPKFR said:
Thanks for the info. I clearly followed the wrong guide. I did try the One Click Tool but again it goes straight to the USB logo. Its odd, if it was broken or deleted your imagine there would be a way to fix or reinstall it.
Click to expand...
Click to collapse
That is generally considered bricked... Only ASUS can fix for now....

G3 Hard bricked, need help

So, I am a victim of the McAfee killswitch. I rooted my phone, then unlocked bootloader, but I made a mistake and had to flash kdz. For some reason, the kdz i downloaded was locked in mcaffee, so i really struggled but managed to install twrp, and of course root. The phone worked fine for a long time, but then I messed up and got a bootloop. The thing is, my killswitch is engaged now, so I can't just go into TWRP and wipe, or go into download mode. Both locked. And if i try to boot normally I just get the loop... So my questions are: Is there a way to get into TWRP directly (without having to confirm, phone could reboot to recovery just fine). Or just flash kdz, i don't know, anything. ADB shows device offline and sometimes unathorized, fastboot doesn't detect it. LG service said it will only fixed if i replace everything. Any help?

Sounds like you need togoba I to stock using lg flash tool
---------- Post added at 03:13 PM ---------- Previous post was at 03:05 PM ----------
ToRt1sher said:
So, I am a victim of the McAfee killswitch. I rooted my phone, then unlocked bootloader, but I made a mistake and had to flash kdz. For some reason, the kdz i downloaded was locked in mcaffee, so i really struggled but managed to install twrp, and of course root. The phone worked fine for a long time, but then I messed up and got a bootloop. The thing is, my killswitch is engaged now, so I can't just go into TWRP and wipe, or go into download mode. Both locked. And if i try to boot normally I just get the loop... So my questions are: Is there a way to get into TWRP directly (without having to confirm, phone could reboot to recovery just fine). Or just flash kdz, i don't know, anything. ADB shows device offline and sometimes unathorized, fastboot doesn't detect it. LG service said it will only fixed if i replace everything. Any help?
Click to expand...
Click to collapse
Try flashing back to stock rom using lg flashtool

moswald1978 said:
Sounds like you need togoba I to stock using lg flash tool
---------- Post added at 03:13 PM ---------- Previous post was at 03:05 PM ----------
Try flashing back to stock rom using lg flashtool
Click to expand...
Click to collapse
I can't access download mode, so I guess flashtool is not an option.

ToRt1sher said:
I can't access download mode, so I guess flashtool is not an option.
Click to expand...
Click to collapse
Try using the kHz method if your computer will reconize your phone. Use LG flashtool 2014 it will put your phone in download mode for you
---------- Post added at 06:06 PM ---------- Previous post was at 06:05 PM ----------
moswald1978 said:
Try using the kHz method if your computer will reconize your phone. Use LG flashtool 2014 it will put your phone in download mode for you
Click to expand...
Click to collapse
Kdz

How will it put my phone into download mode? If i click start, it says the phone is not connected to the computer. My computer can see the device as ADB device, but only offline or unauthorized.

When I used it my phone was stuck on the LG screen. Flashtool found my device and started the upgrade then it booted my phone into download mode

That does not work for me.. The program is stuck at 60% and telling me phone is not connected.

The only other option I can think of would be to a hard factory reset. Make sure your phone is off then hold down power and volume down together when the LG logo appears keep holding them. It should take you to that menu

I already said I can't go into recovery like that, because there is a killswitch activated on my phone.

ToRt1sher said:
So, I am a victim of the McAfee killswitch. I rooted my phone, then unlocked bootloader, but I made a mistake and had to flash kdz. For some reason, the kdz i downloaded was locked in mcaffee, so i really struggled but managed to install twrp, and of course root. The phone worked fine for a long time, but then I messed up and got a bootloop. The thing is, my killswitch is engaged now, so I can't just go into TWRP and wipe, or go into download mode. Both locked. And if i try to boot normally I just get the loop... So my questions are: Is there a way to get into TWRP directly (without having to confirm, phone could reboot to recovery just fine). Or just flash kdz, i don't know, anything. ADB shows device offline and sometimes unathorized, fastboot doesn't detect it. LG service said it will only fixed if i replace everything. Any help?
Click to expand...
Click to collapse
I guess it will be very hard to flash KDZ or TOT cause you need to put your phone to download mode or need to connect ADB. following the post.

ToRt1sher said:
I already said I can't go into recovery like that, because there is a killswitch activated on my phone.
Click to expand...
Click to collapse
did you ever find a solution ?

x000x said:
did you ever find a solution ?
Click to expand...
Click to collapse
No, that's why I asked for help here.

Any news guys? Did somebody find a solution to the killswitch problem?

http://forum.xda-developers.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359 try this follow step bye step works on most models
---------- Post added at 10:10 AM ---------- Previous post was at 10:04 AM ----------
This is a cure all for just about all bricks
---------- Post added at 10:50 AM ---------- Previous post was at 10:10 AM ----------
ToRt1sher said:
No, that's why I asked for help here.
Click to expand...
Click to collapse
It may seem hard but its really not

TheMadScientist420 said:
http://forum.xda-developers.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359 try this follow step bye step works on most models
---------- Post added at 10:10 AM ---------- Previous post was at 10:04 AM ----------
This is a cure all for just about all bricks
---------- Post added at 10:50 AM ---------- Previous post was at 10:10 AM ----------
It may seem hard but its really not
Click to expand...
Click to collapse
You saved me, thanks a lot!!!

Please help on soft brick after flashing miui!

Please help.. My device is Desire 820s (D820ts) dual sim. After i've flashed the MIUI. my device cant boot, and its suck on recovery mode. I have try using SP Tools to reflash the stock rom, but somehow the SP Tools didnt start downloading. Driver was installed correctly, and it is detecting my device. But i dont know why it is not start downloading. Please help me. Is there is any other way to solve my problem?

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joehanh88 said:
Please help.. My device is Desire 820s (D820ts) dual sim. After i've flashed the MIUI. my device cant boot, and its suck on recovery mode. I have try using SP Tools to reflash the stock rom, but somehow the SP Tools didnt start downloading. Driver was installed correctly, and it is detecting my device. But i dont know why it is not start downloading. Please help me. Is there is any other way to solve my problem?
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Do so at the same time to connect your phone to your computer and click the tab to download SP_Flash_Tool.sdelay it several times, to begin the download

vuk1963 said:
Do so at the same time to connect your phone to your computer and click the tab to download SP_Flash_Tool.sdelay it several times, to begin the download
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i have done enough in waiting. but it didnt flash. my device straightly go to the charging mode after i connect my device to the computer.

Tighten all 2 volume buttons and the power button at the same time and do not let up download
---------- Post added at 02:32 PM ---------- Previous post was at 02:24 PM ----------
More hold the volume down key and the power button to enter download mode, press the power button to enter that mode by loading usb

joehanh88 said:
I have try using SP Tools to reflash the stock rom, but somehow the SP Tools didnt start downloading. Driver was installed correctly, and it is detecting my device. But i dont know why it is not start downloading. Please help me. Is there is any other way to solve my problem?
Click to expand...
Click to collapse
Power off your phone completely. Then click on 'download' on Flashtool. Connect USB to your phone first, Then holding volume down button connect the other end of usb to your pc. This always works for me.