plz help . i think i bricked it. My model is f500k . I had nougat on my G4 and i try to downgrade, i tried to flash a tot file using LGUP. I forgot to anable usb debug. i try to follow this https://forum.xda-developers.com/g4/...files-t3294417 . but it gived me an error x2000 and stuck at 23%. now i cant boot my phone. when i tryied to turn on the phone it shows LG logo and goto download mode and thats it. plz help me to fix this. sorry for my bad english
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Hello i have an Lg g3 D855 i try to put the twrp because i want to install the xpose framework and now i cant put the factory settings. when im trying to do that on boot logo shows me something litthe letters as i can read it says "sorry"and some other things , and then i must put out the battery and plug again to boot my phone. I think i put wrong .(img ) from D581 with the flashify. i tryied the correct but nothing again.
Try TWRP Manager instead...
https://play.google.com/store/apps/details?id=com.jmz.soft.twrpmanager
Yes i tried that but nothing. The blue/red led is on and off all the time until i put out the battery. I read there is a recovery.img for this problem but i cant find it here
Could anyone please help me with that? I have lolipop and it is D855. I cant find any threds about this problem.. PLEASE HELP!!!
Miyagki said:
Could anyone please help me with that? I have lolipop and it is D855. I cant find any threds about this problem.. PLEASE HELP!!!
Click to expand...
Click to collapse
@Miyagki try this thread and let me know if that helped you
http://forum.xda-developers.com/lg-...bumpd-twrp-t3048845/post59287063#post59287063
Finally i flash the 4.4.2 kitkat and im doing all from begining.. Still have troubles.. OMG.. :crying:
Hello , I watched all the tutorials unbrick lg g3 with boarddiag , flashtools ..
But I can not repair my phone (probably because I suck :silly If I do this is to recover my data. My smartphone does not start anymore "boot verification failed" but it is recognized when I connect with USB ( Qualcomm ) . If anyone can help me in private or in any other way it would be very nice . thanks:good:
semko1907 said:
Hello , I watched all the tutorials unbrick lg g3 with boarddiag , flashtools ..
But I can not repair my phone (probably because I suck :silly If I do this is to recover my data. My smartphone does not start anymore "boot verification failed" but it is recognized when I connect with USB ( Qualcomm ) . If anyone can help me in private or in any other way it would be very nice . thanks:good:
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Click to collapse
please help me cant start my lg g3 d855 32gb at boot its says "boot verification failed cause different hash" cant even go to download mode after some lg animation then notification lights are switching. this issue manly occured due to usb disconnected between kdz firmware flashing process.i used lg flash tool 2014 and mm kdz firmware any help appriciated and sorry for my bad english
In my lg g3 f400k lolipop securityv error comes at boot i have also teied hard reset but the problem is same it cant be solved plzz solve i shall be very thankful
Hassin123 said:
In my lg g3 f400k lolipop securityv error comes at boot i have also teied hard reset but the problem is same it cant be solved plzz solve i shall be very thankful
Click to expand...
Click to collapse
Is your device stuck at lg logo? If yes, you need to flash stock firmware on your device.
Hi guys , im having a big problem over there. I have LG G3 d855 32 GB EUR VERZ . It is shutdown constantly freeze on LG logo and shutdown i bought a new battery ,but problem is still here . I tried all flash tools and nothing LG flash tool show me error like "Model information check failed." I put it in downlaod mode it stay a while and shutdown same thing for recovery . I dont know what is a problem is soft prob or hard i dont know. Im sorry for bad English . I appreciate any help!! :crying::crying:
Hello,
I got the LG G4 H810 (H81010o AT&T) and I tried to flash it whit a rom but somthing goes wrong.
Now when I boot my phone I got directly the message blew and even the LG Logo don't appear.
[700]--------------------------------------------------------
[750]
[800] Secure booting Error!
[850] Error Code : 1006
[900] OFFICIAL !!
[950]
[1000]--------------------------------------------------------
I manage to install TWRP but i can't install a rom or I don't know how.
Can someone please help me ?
Thank you very much,
imider
imider said:
Hello,
I got the LG G4 H810 (H81010o AT&T) and I tried to flash it whit a rom but somthing goes wrong.
Now when I boot my phone I got directly the message blew and even the LG Logo don't appear.
[700]--------------------------------------------------------
[750]
[800] Secure booting Error!
[850] Error Code : 1006
[900] OFFICIAL !!
[950]
[1000]--------------------------------------------------------
I manage to install TWRP but i can't install a rom or I don't know how.
Can someone please help me ?
Thank you very much,
imider
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Click to collapse
these devices have locked bootloaders. how did u install twrp?
best bet would to be to find what ever firmware device was on and reflash it with lg up or flash tool if u still have download mode.
Thanks for your reply.
I really don't know what i did to install twrp.
I try to use flash tool but doesn't detect my phone.
imider said:
Thanks for your reply.
I really don't know what i did to install twrp.
I try to use flash tool but doesn't detect my phone.
Click to expand...
Click to collapse
With flash tool goto device manager on pc.
click ports and com get into settings on it and change com port to 41
and have device in download mode powered off volume up + insert usb cord from pc
@imider I have the same problem trying to recover from a hardbrick on H815. Tell me what happens if you pull battery, plug bag, hold VOL DOWN and insert USB. Do you get fastboot?
EDIT: You might be able to flash it in FlashTool (I said no before) because I see you have Official Status not MODIFIED.
Thanks for your reply guys.
I manage to flash it with LGUP with a TOT that I downloaded.
Thanks.
:good::good::good::good::good::good:
imider said:
Thanks for your reply guys.
I manage to flash it with LGUP with a TOT that I downloaded.
Thanks.
:good::good::good::good::good::good:
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Click to collapse
Congrat @imider ,
maybe you can share what you did to fix your G4
Hello,
First I wanted to flash a clean rom on LG G4 H810 and I don't know what I did but the flash doesn't work and my phone has a black screen even the logo is not displayed.
When I connect my phone to my PC (windows 10) it's detected as "Qualcomm HS-USB QDLoader 9008".
Now this is the step that I follow to repair my phone :
1) I follow this tuto : https://forum.xda-developers.com/g4/help/lg-g4-bricked-qualcomm-hs-usb-qdloader-t3609999
2) After that I can enter download mode
3) I flashed a tot with LGUP
I hope it will help.
lg g4
Hi. I have lg g4 h81010o android 5.1. I put custom firmware and decided to fix build.prop. after that it at me didn't turn on. and I accidentally flashed it with another firmware.through qfil I restored the com port..but the LGUP program doesn't define my model..driver changed and LGUP version does not help. I think it's because I changed in build.prop..please help me find a solution