Dear sir,
I need help for everyone. I have lg gpro f240 korean . my phone got dead during the upgrading to lolipop. Cant turn on. Then when i connect the phone to pc. Its need the qualcom driver . i already find the driver but still wont detect using minimal fastboot.
Im stuck and im givup now. Please if someone can help me.
Sent from my LG-F200S using XDA Free mobile app
It doesn't need a qualcomm drive, it's saying that because all your firmwares and the boot table are gone, and the only thing that the pc recognizes is the modem in your phone through usb port. Your only choices are either to buy a new device, get the j_tag fix, or try using that external sd card boot table that this posting is talking about.
http://forum.xda-developers.com/showthread.php?t=3060823.
Read the first posting of this one:
http://forum.xda-developers.com/showthread.php?t=2829684
You will get real excited as you read the posting because the op talks about the circumstance that's very similiar to yours. However, you'll also notice that nobody else can fix their phones except the op. But it's worth a shot.
Related
hi
i hard bricked my lg 930
how ?
i followed this step
http://www.androidauthority.com/lg-nitro-hd-clockworkmod-cwm-recovery-48447/
(do not follow)
i tried install ClockworkMod (CWM) since i installed the koereean rom and (no wi-fi to install tru rom manager)
is anything i can do for my phone like i'm not able to go in download mode, i can't see anything on screen. black
while i connect the usb cable i can hear a sound like connecting to computer
thanks a lot
We would need some more information to know if your phone is truly bricked.
does your device show up via ADB?
does it show up with B2CAppSetup program?
have you followed the unbricking solution?
http://forum.xda-developers.com/showthread.php?t=1597488
an important part of getting the phone into download mode is unplugging the usb at the right time during a hard reboot with the volume up held.
hope any of this helps but hopefully we will hear back with more info.
Maverick.Marq said:
We would need some more information to know if your phone is truly bricked.
does your device show up via ADB?
does it show up with B2CAppSetup program?
have you followed the unbricking solution?
http://forum.xda-developers.com/showthread.php?t=1597488
an important part of getting the phone into download mode is unplugging the usb at the right time during a hard reboot with the volume up held.
hope any of this helps but hopefully we will hear back with more info.
Click to expand...
Click to collapse
first of all thanks for response
no, it doesn't show up in adb (use command adb devices)
i can hear only the sound from computer (exactly like you connect true usb cable) but nothing on screen
yes, i tried the steps but ask to connect the phone, no usb connecting
@Maverick.Marq,
No, we don't really need more info to know his phone is hosed. Basically he has flashed a supposed CWM image on top of one of the bootloader partitions instead of the recovery partition. Everyone should contact these guys and tell them their guide is horribly, horribly wrong. They never responded to my email...but maybe if more people contact them about it, they'll remove their stupid guide.
Sent from my LG-P930 using Tapatalk 2
Malnilion said:
@Maverick.Marq,
No, we don't really need more info to know his phone is hosed. Basically he has flashed a supposed CWM image on top of one of the bootloader partitions instead of the recovery partition. Everyone should contact these guys and tell them their guide is horribly, horribly wrong. They never responded to my email...but maybe if more people contact them about it, they'll remove their stupid guide.
Sent from my LG-P930 using Tapatalk 2
Click to expand...
Click to collapse
thanks
anything i can do for my phone?
some update
some update
i have 2 computers
to the first one i never installed phone drivers other then lg drivers
1- in device manager with the phone conected (without or with battery) it's show "QHSUSB_DLOAD" with exclamation , see attachment
error 2 device manager lg p930 nitro.jpg
error device manager driver lg p930.jpg
2 - in USBVIEW20.exe when i open (phone still conected) i have this error (see attachment "error in usb view.jpg" and "usb view qualcomn.jpg")
some udate 2
in second computer i had many phone drivers like sony xperia play, htc evo 3d or htc desire
it's show zeus flash device with exclamation and now QHSUSB_DLOAD like the other computer - see " error desktop device manager zeus flash device"
i made 2 posts because i can't upload more then 4 images
i think to force to take driver for QHSUSB_DLOAD but how can i do that because i tried with propietes, update driver and don't want to take " android_winusb.inf" from lg drivers
i found in adb/adroid-sdk/extras/google a file android_winusb.inf and i have 3 choises (of course, i try to force to take the drivers,)
sorry for my english
if is some developer i can give access to my computer by remote
any ideas
thanks
update
i tried to burn the recovery image with nero and i have a error size
maybe this was the problem, the recovery image was incomplete?
nickmatine said:
i tried to burn the recovery image with nero and i have a error size
maybe this was the problem, the recovery image was incomplete?
Click to expand...
Click to collapse
LOL, I have no idea why you're trying to use Nero, but yes you are correct -- recovery images should be 16MB (16777216 bytes).
That's not the issue though. The issue is that you flashed something to the mmcblk0p6 partition, which is bad.
drumist said:
LOL, I have no idea why you're trying to use Nero, but yes you are correct -- recovery images should be 16MB (16777216 bytes).
That's not the issue though. The issue is that you flashed something to the mmcblk0p6 partition, which is bad.
Click to expand...
Click to collapse
i used nero just to see if is some error
mmcblk0p6 partition it's the bootloader partition?
Hi
Hi Nickmatine,
Could you please confirm if your phone (LG P930) got unbricked?
Regards
@allians2002,
Unless he sent it in to be hardware-flashed, it's probably pretty much hosed.
I think I have the same problem
http://forum.xda-developers.com/showthread.php?t=1569514
There is nothing you can do. I will sell mine, or if someone need a new screen or something, just so damn unlucky...
allians2002 said:
Hi Nickmatine,
Could you please confirm if your phone (LG P930) got unbricked?
Regards
Click to expand...
Click to collapse
not yet, but not abandoned the project
i think know where to solder wires to hard flash but it's a very small connector. Maybe 7-8 hours just to solder the wires. If someone know where can i buy the cable for this connector i can help you and other people
nickmatine said:
not yet, but not abandoned the project
i think know where to solder wires to hard flash but it's a very small connector. Maybe 7-8 hours just to solder the wires. If someone know where can i buy the cable for this connector i can help you and other people
Click to expand...
Click to collapse
i also have exactly the same problem. after unbricking . and coming to korean firmware i tried putting at&t firmware images and in the last step. it gave me an error "less in memory " for system.img.
the battery was at 2% when i did that. since then the screen wont light up.
i am trying to see if i can charge the battery with an external charger and then put back to phone and try if it boots.. i am pretty sad about it ..
i'll buy a jtag box next week and i'll let you know
or maybe someone know without jtag like this for optimus p930
http://forum.xda-developers.com/showthread.php?p=25501047
nickmatine said:
i'll buy a jtag box next week and i'll let you know
or maybe someone know without jtag like this for optimus p930
http://forum.xda-developers.com/showthread.php?p=25501047
Click to expand...
Click to collapse
i have given my phone for repair to nearby mobile repair shop. i have a very little hope from them .. which means its bricked
hem.acharya said:
i have given my phone for repair to nearby mobile repair shop. i have a very little hope from them .. which means its bricked
Click to expand...
Click to collapse
please tell as what happened
I'll let you next week after buy medusa box
finally, i bought the medusa box but i messed up my motherboard. Why?
In the schematic diagram for Jtag they give me the wrong pins (in mirror). Beacuse i tried many times with wrong configuration my motherboard died. After that i removed the JTAG conector and i so the wrong schematic
now,i still try to fix a lg p 930 so if anybody have a hard bricked phone for sell send a messege
Sorry for my english
SOLVED
greeting
After 6 months I'm back with feedback. I was Able to fix my LG P930 with Medusa box. Meanwhile I bought a professional microscope, Octopus Box, Z3X box and Riff box, so now i fix phones by JTAG. I managed to fix my P930 so is alive again after 6 months
hello people today have inadvertently p880 flashed a kernel of 4x HD on my Optimus G E975. (I had had it for my wife on my phone saved)
Unfortunately, since then nothing works.
I no longer get the recovery I'm no longer in the fastboot and not even in the download mode.
Only when I connect the phone to the PC, the status lamp lights red briefly
The phone will be visible to a Windows XP PC as QHSUSB_Dload unknown device.
I Have found a Link on XDA but this is in chinese.
Does not come with the instructions further unfortunately.
Has anyone had experience with it?
Can I save the phone yet? Urgently need your help.
Sorry for my Bad Englisch.
Did you only flashed a kernel? Can you still get to the bootloader to flash kdz? If not you probably have an hard brick translate this page with google translate
http://bbs.gfan.com/android-6269182-1-1.html
It has an way what could work.
Do you still have guarantee to return the phone to lg? Cause it might get fixed i dont want to let broke parts or what to get new one i think that is wrong but this is fixable you justneed the knowledge and the tools.
Verstuurd vanaf mijn Nexus 4 met Tapatalk
Hard Bricked E975 totally
babo84 said:
hello people today have inadvertently p880 flashed a kernel of 4x HD on my Optimus G E975. (I had had it for my wife on my phone saved)
Unfortunately, since then nothing works.
I no longer get the recovery I'm no longer in the fastboot and not even in the download mode.
Only when I connect the phone to the PC, the status lamp lights red briefly
The phone will be visible to a Windows XP PC as QHSUSB_Dload unknown device.
I Have found a Link on XDA but this is in chinese.
Does not come with the instructions further unfortunately.
Has anyone had experience with it?
Can I save the phone yet? Urgently need your help.
Sorry for my Bad Englisch.
Click to expand...
Click to collapse
I got same case of yours, please help us xdas :crying:
babo84 said:
hello people today have inadvertently p880 flashed a kernel of 4x HD on my Optimus G E975. (I had had it for my wife on my phone saved)
Unfortunately, since then nothing works.
I no longer get the recovery I'm no longer in the fastboot and not even in the download mode.
Only when I connect the phone to the PC, the status lamp lights red briefly
The phone will be visible to a Windows XP PC as QHSUSB_Dload unknown device.
I Have found a Link on XDA but this is in chinese.
Does not come with the instructions further unfortunately.
Has anyone had experience with it?
Can I save the phone yet? Urgently need your help.
Sorry for my Bad Englisch.
Click to expand...
Click to collapse
i'm in the same situation -.-
i think we can't do nothing by ourself only cervice centre can help us...
igli83 said:
i'm in the same situation -.-
i think we can't do nothing by ourself only cervice centre can help us...
Click to expand...
Click to collapse
Yeah, need to bring mine to where i bought it. Have you tried to search alternative way same as Jtag service?
systembuilder said:
Yeah, need to bring mine to where i bought it. Have you tried to search alternative way same as Jtag service?
Click to expand...
Click to collapse
jtag riff is the way ... but i don't own it ...
now i just have to try to find a cetner that use this way to repair smartphones. surfing on the net i realized that is the only way that can save us.
http://hi.baidu.com/ch_ff/item/c5baa02910fbbe110975082c
only way its jtag repair ;/
i flashed the wrong baseband and rom by mistake. how? well i rename it and got confused and mix it with other roms.well the point now is my lg g3 is bricked and i need help to get it back to life please anyone help
anyone? please help.
anyone please help i will give 40dlls on paypal to anyone how can get my phone working again.i will give the 40 bucks seriously
Can you get into recovery or download mode?
nothing just black screen no led either but the computer recognizes the phone on devices settings it shows LGE androidnet usb serial port.
i tried every guide here on xda to unbrick and a few on other sites and noghting
the only thing i did not try yet is a tool called lg smart boot diagnosis tool that theres nowhere to download only an xda member seems to have this tool but im waiting to see if he can share the tool or no
I dont have much experience with lg yet but if there is a flashing tool for it since u can still get the computer to read you just the tool and stock rom reflash and startover
i tried that already the problem i got now is the phone cannot get to be on download mode lg flash tool gets me an error that can't change to dlmode. it seems im running out of options maybe i should send my phone to lg for repair but i rather not i would like to try a little more before doing that
brigantti said:
i tried that already the problem i got now is the phone cannot get to be on download mode lg flash tool gets me an error that can't change to dlmode. it seems im running out of options maybe i should send my phone to lg for repair but i rather not i would like to try a little more before doing that
Click to expand...
Click to collapse
To put it simply if you cannot get to download mode, at this time you are sol. Maybe in the future if we get the qualcomm files you could fix it if your pc recognizes in one way or another it is connected under ports. But right now as we stand we do not have the files to recover from your type of brick.
thanks for you reply it seems that im gonna have to send it to lg for repair i bought it second hand so t-mobile will not help me with this.
Can you get adb to recognize it? You might be able to extract the laf.img and use adb to flash it back to your phone. Then you'll have download mode back.
no adb either i tried that. i try all kdz methods,flash tool with tot file and modded dll it gets stuck on can"t change to download mode. thanks for asking
the only method i did no try yet is the lg smart boot diagnosis tool that a xda member has but dont wants to share the tool
brigantti said:
the only method i did no try yet is the lg smart boot diagnosis tool that a xda member has but dont wants to share the tool
Click to expand...
Click to collapse
So... if you turn off your phone and then push VOL up and insert a USB doesn't go in laf mode?
Sent from my SM-N910F using XDA Free mobile app
Skin1980 said:
So... if you turn off your phone and then push VOL up and insert a USB doesn't go in laf mode?
Sent from my SM-N910F using XDA Free mobile app
Click to expand...
Click to collapse
no nothing happens just a black screen
Black screen might not mean its not doing anything
deron37129 said:
Black screen might not mean its not doing anything
Click to expand...
Click to collapse
This is true but two problems exist:
1) Correct me if this is wrong, if you brick your phone and don't automatically boot into fastboot mode there is no way to do it. You need to flash the full fledged laf.img so it is booted when you do the vol + plug in instead of booting to lg boot loader.
2) Even if his computer can recognize the phone what he has done probably makes it boot into QHSUSB mode and at this time we have no solution to fix it.
I have read somewhere on the g2 forum of fixing one of the types of QHSUSB bricks (they come in a couple of flavors) but I can't remember which one. I do remember he needed to flash the full fledged fastboot laf somehow then flash the aboot partition via fastboot. So if I was you I would do some digging in the g2 forums.
thanks everyone for trying to help.well i just send my phone back to lg for repair i will inform everyoneif lg repair my g3 or not thanks again
I am also facing this problem it's completely bricked when I connect device to computer it shows LGE ANDROIDNET SERIAL please help to solve this problem
On the computer or the phone
ive read lots of tools and stuff for the g3 and nothing on the g4
long story short i was using lgflashtool on a g3.
and my g4 got plugged up to the pc on accident and it booted download and started flashing ls990 tot before i could abort
now i got no download mode, recovery etc
Have you tried using LG Bridge? I'd install it, plug your phone in and click Software Update then click "Update error recovery" in the bottom right corner and see if that can get it fixed. Other than that I honestly can't think of another way to fix it but maybe someone with more experience will be able to help.
Any news? same situation for me.
Yes, updates please.
Sent from my LG-E980 using Tapatalk
Nothing for g4 still?
hello,
after installing twrp in my lg g3 d856 i cant able to on my cell. no recovery no download mode no boot , nothing at all. i guess my cell is hard bricked and in PC device manager when i connect my cell it shows LGE androidnet usb serial port. cant find any solution . can any one help me on this please. m using LG D856 Lollipop and PC runs on Windows 10. please i need help
If you are absolutely sure that none of this works. you can try a solution that saved my phone from going to recycle. It takes a serious amount of trying, technical knowledge and tools. If you want to go ahead, make sure there is nothing else you can do!
Yes i am sure its hard brick..what procedure u suggest