Develop Bugs

[Q] Boot error and brick problem after update

hi
after update to ww firmware my zenfone2 was bricked and show this screen ... please send any useful driver cause i think the fastboot driver is different , moorefields and other intel driver ... thanks for your kindly helping.

LG G3 Boot verification Failed

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:
Click to expand...
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

problem with my device ASUS ZENFONE 2 LASER ZE550KL

Hey guys there is a problem while i am rooting my device. The problem is when i am flashing twrp to root my device it is showing moto g 2015 instead of zoold (my device name by the way), this problem only occurs when i am in twrp recovery this may not seems to be a issues but believe me guys it is very big issue
here comes my main problem with it,
i can successfully root the my device despite of the problem but when i try to flash cm 13 (or) any costume rom something like this error is poping out on my TWRP "this phone is osprey(moto g) your are installing ZOOLD(my device) rom please install required rom "..........please guys help me out, This is happening every time when i am flashing twrp. My pc can show the legit device name as long as the phone is in switch on mode but when i try to flash and enter into twrp recovery my pc is showing MOTO G instead of my device name ZOOLD.
SORRY FOR MY BAD ENGLISH. THANKs

i was rooting my zenfone 2 laser ze550kl device. But unfortunately the data cable got loose and the device got deisconnected from my laptop. Later when i tried to repeat the process the usb driver says the device is not connected . Also my phone is not starting now. It get restarted again and again when ASUS logo shows up.
How should i fix my phone

Please help..my asus ZE550KL can't be root..what i must to do..sory for my bad engglish

LG G4 H81010o AT&T "Secure booting Error 1006" and "bleu led"

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
Click to expand...
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:
Click to expand...
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

Hard brick after OTA update

Hello, after updating to android 10 from the official update via OTA my Zenfone 5Z worked well for few hours until it completely died.
I tried many things in these months, but I cannot access to fastboot and recovery mode nor I can use ADB. Until today my laptop couldn't even see it connected until I shorted the test pins and finally was able to see it as "Qualcomm HS-USB QDloader 9008 (COM3)", but now I'm stuck here.
Now I've downloaded QFIL but cannot find all the files that I need coz most of the links aren't working anymore.
Any help please?

MegyK said:
Hello, after updating to android 10 from the official update via OTA my Zenfone 5Z worked well for few hours until it completely died.
I tried many things in these months, but I cannot access to fastboot and recovery mode nor I can use ADB. Until today my laptop couldn't even see it connected until I shorted the test pins and finally was able to see it as "Qualcomm HS-USB QDloader 9008 (COM3)", but now I'm stuck here.
Now I've downloaded QFIL but cannot find all the files that I need coz most of the links aren't working anymore.
Any help please?
Click to expand...
Click to collapse
here's a link to what someone had posted to unbrick a 5z:
Unbrick Zenfone 5Z.7z
drive.google.com
i've never needed to use it so i don't know if everything is there.

Thank you for the link, I'll download it and will try it