boot certification error - LG L Fino Questions & Answers

i got the boot certification error when trying to boot my phone and then after trying to flash it with flash tools nothing happened i noticed toady that when connexted to pc the phone appears to have 67 megabytes of storage instead of 4 gigabytes it shoudl have any soloutions?

thongdaddy said:
i got the boot certification error when trying to boot my phone and then after trying to flash it with flash tools nothing happened i noticed toady that when connexted to pc the phone appears to have 67 megabytes of storage instead of 4 gigabytes it shoudl have any soloutions?
Click to expand...
Click to collapse
Hi
I have the same issue with my Fino
tried to use RECOVRY TOOL, and Board Diag. but application WatchDog is still present and no way to be recognized by Windows
Have you solved it ?
Thanks

jackorbetter73 said:
Hi
I have the same issue with my Fino
tried to use RECOVRY TOOL, and Board Diag. but application WatchDog is still present and no way to be recognized by Windows
Have you solved it ?
Thanks
Click to expand...
Click to collapse
Does the recovery work?

I have the same problem

Same here. I have d290n
Any solution?
No recovery, no download mode
Sent from my Redmi Note 2 using Tapatalk

Related

[Q] Stuck in download mode (first screen)

Hey Guys,
I'm stuck in the attached screen.
In this mode my phone is not detected by my computer.
I want to unbrick my phone with the kHz method, but its not working.
Please help me.
Aaron
AaronSchneider said:
Hey Guys,
I'm stuck in the attached screen.
In this mode my phone is not detected by my computer.
I want to unbrick my phone with the kHz method, but its not working.
Please help me.
Aaron
Click to expand...
Click to collapse
Is lg mobile driver installed properly in your computer?
Flow_King said:
Is lg mobile driver installed properly in your computer?
Click to expand...
Click to collapse
Yes sure. Tried it on different PCs. On my device manager its listet at unknown device. When I trie to add the lg drivers manually to the device, Ill get errors. They don't fit.
Edit:
Now its listed as COM6.
AaronSchneider said:
Hey Guys,
I'm stuck in the attached screen.
In this mode my phone is not detected by my computer.
I want to unbrick my phone with the kHz method, but its not working.
Please help me.
Aaron
Click to expand...
Click to collapse
i have the same thing
I have the exact same issue. I was running a custom ROM with TWRP recovery and i tried to do a factory reset from inside the Android settings. After it restarted i got stuck in a boot loop showing the TWRP logo again and again. When i tried to restart the device it was loading the ROM but ended up in a black screen and after few seconds rebooted again. When i try to enter Download mode to flash a new ROM i get stuck on the 1st screen (like on the OP's photo) and the device is not recognized by the Device Manager. I tried many different drivers, cables and USB ports without result. Any suggestion would be appreciated.

STUCK at LG Logo, NO Download mode..Please HELP!!

hi all,
I have posted my G2 problem in another thread but was hoping more people can see it and help me...
PHONE Stuck at LG Logo after power up.
NO Download Mode,
here goes..
Believed I was conned... and this could be what happened to my LG G2 'D802':
my mobile is actually a D801 phone (motherboard) NOT D802 but loaded with D802 ROM
Phone was flashed (by me) with D802 ROM to remove error "Unfortunately, the process com.android.systemui has stopped" caused by corrupted Build.Prop system file during some editing.
touch screen error after new ROM was flashed (tried many diff roms), likely due to incompatible phone settings.
unable to flash D801 kdz since the phone was configured to 'D802', incorrect model detected while trying to flash.
managed to get a D801 TOT file that can resolved the incompatible model issue
Flash completed, phone rebooted..STUCKED at LG LOGO!
pressed Vol+ and USB cable, cannot enter download mode...stucked..
Factory reset using hardware keys, same problem..
please help ! any suggestion/s would be greatly appreciated!! thank you!!
TEDET123 said:
hi all,
I have posted my G2 problem in another thread but was hoping more people can see it and help me...
PHONE Stuck at LG Logo after power up.
NO Download Mode,
here goes..
Believed I was conned... and this could be what happened to my LG G2 'D802':
my mobile is actually a D801 phone (motherboard) NOT D802 but loaded with D802 ROM
Phone was flashed (by me) with D802 ROM to remove error "Unfortunately, the process com.android.systemui has stopped" caused by corrupted Build.Prop system file during some editing.
touch screen error after new ROM was flashed (tried many diff roms), likely due to incompatible phone settings.
unable to flash D801 kdz since the phone was configured to 'D802', incorrect model detected while trying to flash.
managed to get a D801 TOT file that can resolved the incompatible model issue
Flash completed, phone rebooted..STUCKED at LG LOGO!
pressed Vol+ and USB cable, cannot enter download mode...stucked..
Factory reset using hardware keys, same problem..
please help ! any suggestion/s would be greatly appreciated!! thank you!!
Click to expand...
Click to collapse
use flashtool with another *dll
His download mode is not functional.
When in factory reset - connect to pc(does it throw errors or add a new device?)
If yes..then - read this
If no then still read it.
bender_007 said:
His download mode is not functional.
When in factory reset - connect to pc(does it throw errors or add a new device?)
If yes..then - read this
If no then still read it.
Click to expand...
Click to collapse
thanks for replying guys..appreciate it!
yes..download mode is not functional.
When connect to pc at 'Factory hard reset mode' screen (vol- and pwr pressed, letgo and pressed)..nothing happens on either PC or Mobile..
After Hard reset, phone continue stuck at LG LOGO.. PC detected mobile as "LGE AndroidNet USB Serial Port (COM41)", see attached.
I have tried the method in the link above but the PC seems cannot detect phone during cmd "ls /dev/sd*" and "gdisk -l /dev/sdb" .
someone please help..
TEDET123 said:
someone please help..
Click to expand...
Click to collapse
Hey,
I'm currently having some issue too but not the same it seems ..
Have you tried this: http://forum.xda-developers.com/showthread.php?t=2656275 ?
Hope it will help!
shark_max said:
Hey,
I'm currently have some issue too but not the same it seems ..
Have you tried this: http://forum.xda-developers.com/showthread.php?t=2656275 ?
Hope it will help!
Click to expand...
Click to collapse
hey thanks!
i have tried the method in the link but mobile cannot get into download mode...:crying::crying:
TEDET123 said:
hey thanks!
i have tried the method in the link but mobile cannot get into download mode...:crying::crying:
Click to expand...
Click to collapse
But you did in one of your screenshot ...
Anyway, when you let the phone continue to boot, what happend? lot of force close?
Edit : Antoher solution : have you tried to use the official LG Support tool? I did once when my device was completely f****ed up and it restored it by itself!
TEDET123 said:
hey thanks!
i have tried the method in the link but mobile cannot get into download mode...:crying::crying:
Click to expand...
Click to collapse
Just plug your cable to usb. Turn off phone and inmediately hold the button up and ull be in download mode.
Or If U have 801 rom try to root your phone and do recovery as 801 phone, after flash 802 rom !
shark_max said:
But you did in one of your screenshot ...
Anyway, when you let the phone continue to boot, what happend? lot of force close?
Edit : Antoher solution : have you tried to use the official LG Support tool? I did once when my device was completely f****ed up and it restored it by itself!
Click to expand...
Click to collapse
the screenshot stays forever (trying to get into download mode) and did not enter the actual download screen.
if continue to boot, the phone will just hang at LG Logo.
shark_max said:
But you did in one of your screenshot ...
Anyway, when you let the phone continue to boot, what happend? lot of force close?
Edit : Antoher solution : have you tried to use the official LG Support tool? I did once when my device was completely f****ed up and it restored it by itself!
Click to expand...
Click to collapse
LG Support tool was unable to detect my phone..
patriky said:
Just plug your cable to usb. Turn off phone and inmediately hold the button up and ull be in download mode.
Or If U have 801 rom try to root your phone and do recovery as 801 phone, after flash 802 rom !
Click to expand...
Click to collapse
I did this but phone just stays at the 2nd screenshot...
before it was bricked, I have no problem get it into download mode with vol+ and usb cable.
TEDET123 said:
LG Support tool was unable to detect my phone..
Click to expand...
Click to collapse
Wait so what can you do? Hard reset? Download mode? Nothing?
Can you plug your phone and check that your phone is not detected in device manager?
All the drivers are installed?
Same issue
I am having the same exact issue as TEDET123. !!! installed ubunto in one of my PC, tried the same procedure as explain at
http://forum.xda-developers.com/showthread.php?t=2582142&highlight=even+disconnect+lg+phone.
the ubuntu doesn't show any SDB !! need help!!! went to the famous lg software guy in my town. He said MMC chip needs to be replaced ! I knw he doesn;'t have its solution and trying to demotivate me thats it! I knw there must be a solution to this issue!
I would try to force the phone into qhsusb mode then flash only laf.img,aboot.img and boot.img
In qhsub mode you should be able to see the SDB partition
http://forum.xda-developers.com/lg-g2/general/lg-g2-unbrickable-fix-real-hard-brick-t2904404
FaseehUllah said:
I am having the same exact issue as TEDET123. !!! installed ubunto in one of my PC, tried the same procedure as explain at
http://forum.xda-developers.com/showthread.php?t=2582142&highlight=even+disconnect+lg+phone.
the ubuntu doesn't show any SDB !! need help!!! went to the famous lg software guy in my town. He said MMC chip needs to be replaced ! I knw he doesn;'t have its solution and trying to demotivate me thats it! I knw there must be a solution to this issue!
Click to expand...
Click to collapse
Same problem.
Same problem
now can i go back to fast boot mode?
someone please help..
Same problem, please helpp
Same Problem ...... flashing unknown rom and now stuck on LG logo and not entering to download mode please help !! Experts ??

Bricked my Life pure Xl 3Gb, Anyone can Helpme?

Hy Guys,
I have tryed to put the rom from Gionee Elife E7 on my Blu life pure XL. The installation occurs everything okay, but when i try to install the recovery, my phone reboot, and never more turn on again... I only can see the Gionee logo, but then shutdown after that. When i try to connect on the PC, just two drivers are showed to me:
-Gionee HS-USB Diagnostics (COM5)
-Qualcomm MMC Storage USB Device
I can enter in ADB mode, but i have no way to acess the internal storage...
Any help will be grateful...
sampadf said:
Hy Guys,
I have tryed to put the rom from Gionee Elife E7 on my Blu life pure XL. The installation occurs everything okay, but when i try to install the recovery, my phone reboot, and never more turn on again... I only can see the Gionee logo, but then shutdown after that. When i try to connect on the PC, just two drivers are showed to me:
-Gionee HS-USB Diagnostics (COM5)
-Qualcomm MMC Storage USB Device
I can enter in ADB mode, but i have no way to acess the internal storage...
Any help will be grateful...
Click to expand...
Click to collapse
when u installed the rom did the phone start up properly?
This look's bad man.
Try power on your phone then
Plugin into your computer.
Open adb then type adb devices
When your device is listed type adb reboot recovery
If IT doesn't boot in recovery mode then You should try flashing again the rom.
Something should work.
Sent from my E7 using Tapatalk
have you fixed it? perhaps i can help
if you've got fastboot (power + vol -)
you can fastboot (sort of like an adb) flash some system images and get your phone getting recognised by gnqc
you need :
ADB
boot.img from blu rom
system1.img from blu
right click on folder where adb and files are (they need to be on same folder for faster tipying)
write
fastboot flash system system1.img
fastboot boot boot.img
after that unplug phone, you need the drivers for blu, change cable from pc port and reconect to see if now it's recognized as a pure xl and check for the drivers.
It should install 2 com ports (hsusb, nmea) 1 adb, 1 modem and 1 storage
that is what i did to mine, hope it works on yours
dzamora said:
if you've got fastboot (power + vol -)
you can fastboot (sort of like an adb) flash some system images and get your phone getting recognised by gnqc
you need :
ADB
boot.img from blu rom
system1.img from blu
right click on folder where adb and files are (they need to be on same folder for faster tipying)
write
fastboot flash system system1.img
fastboot boot boot.img
after that unplug phone, you need the drivers for blu, change cable from pc port and reconect to see if now it's recognized as a pure xl and check for the drivers.
It should install 2 com ports (hsusb, nmea) 1 adb, 1 modem and 1 storage
that is what i did to mine, hope it works on yours
Click to expand...
Click to collapse
this helped me but now i have another problem phone starts up then reboots sometimes it reboots in the middle of starting up i can get into stock recovery but i have no idea what to do now
jetboss said:
this helped me but now i have another problem phone starts up then reboots sometimes it reboots in the middle of starting up i can get into stock recovery but i have no idea what to do now
Click to expand...
Click to collapse
Ok now, you can use GNQC and flash the rom and that will completely restore your phone
NOw if only i could find the blu rom for a 16gb blu
dzamora said:
Ok now, you can use GNQC and flash the rom and that will completely restore your phone
NOw if only i could find the blu rom for a 16gb blu
Click to expand...
Click to collapse
funny thing is i did that and thats whats causing this boot loop i got into recovery after reset and still nothing
is there anything i can push using adb to solve this ?
jetboss said:
funny thing is i did that and thats whats causing this boot loop i got into recovery after reset and still nothing
is there anything i can push using adb to solve this ?
Click to expand...
Click to collapse
perhaps a stock recovery.img can help
dzamora said:
perhaps a stock recovery.img can help
Click to expand...
Click to collapse
ok well im going to try pushing the elife 7 stock recovery and see what happens
tried that all it says is installation aborted .....
You have to to try this,that is how i have unbricked mine today.
power off your phone.
prepare your gnqc so you only have to press download when needed.
power on your phone then conect fast to PC ,then press download.
If IT doesen't leț You ,pres again and just try to see If IT works in different situations.
is a long shot but this is how i unbricked mine today.
fastboot doesen't work on this device,so You can't push anithing. i don't know hou this people are doing that.
If this metod doesn't work You shold try format system and data via adb . and after that gnqc should work.
Muresan01 said:
You have to to try this,that is how i have unbricked mine today.
power off your phone.
prepare your gnqc so you only have to press download when needed.
power on your phone then conect fast to PC ,then press download.
If IT doesen't leț You ,pres again and just try to see If IT works in different situations.
is a long shot but this is how i unbricked mine today.
fastboot doesen't work on this device,so You can't push anithing. i don't know hou this people are doing that.
If this metod doesn't work You shold try format system and data via adb . and after that gnqc should work.
Click to expand...
Click to collapse
He can't use GNQC because his phone's drivers arent insatlled, gionee blocks com ports, and fastboot does work on this device, you just got to flash it, i've been using it several times
A thing to notice is when you want to acces phone storage when phone is bricked You have to poweroff your phone and keep pressing power and volume+ untill some errors start appear in windows.
then You have acces to phone memory and You can paste anithing for later flash with recovery. You must Be very carefull not to format partition when asked !!!!!!
i have bricked my gionee 32 gb several times and always been albe to restore it so,no need to panic,some method should work for You too ,just have to find the right one.
And also,my phone is a rebrand of gionee from Romania,called Allview x1 xTreme,just like life pure Xl and i haven't encountered any problem with usb drivers, just used the one gionee provided. So this mai Be the case for You, i hope i am not wrong with this one.
Com ports are only closed in android 4.4 kitkat so If he didn't update he should Be able to use gnqc.
also You must observe that phone is recognised differently by windows deppending in wich state your phone is. powered off,recovery,or on bootloop. So that's why o have said that gnqc may work but You have to find that state when he is recognised the way that gnqc wants.
Sorry for long post i Hope those observations will help you.
Sent from my E7 using Tapatalk
I finally got it to work using the phone right now to send this message
jetboss said:
I finally got it to work using the phone right now to send this message
Click to expand...
Click to collapse
Got a couple questions would appreciate if u could help.
1. How did u root the blu xl i have both the 16g and 32g
2. Did u install custom recovery in it?
3. Links to downloads plz ...
Thanks in advance
Sent from my SM-G900H using XDA Free mobile app
noblelinux said:
Got a couple questions would appreciate if u could help.
1. How did u root the blu xl i have both the 16g and 32g
2. Did u install custom recovery in it?
3. Links to downloads plz ...
Thanks in advance
Sent from my SM-G900H using XDA Free mobile app
Click to expand...
Click to collapse
I can give you some info on root and recovery, im also hoping for someone to be able to extract the 16blu life pure xl rom since the only one is for 32 gb
for root you can just use Vroot and then after installinh busybox and supersu you may erase it, for the recovery i've got the files just send me a pm and ill mail you the link
dzamora said:
I can give you some info on root and recovery, im also hoping for someone to be able to extract the 16blu life pure xl rom since the only one is for 32 gb
for root you can just use Vroot and then after installinh busybox and supersu you may erase it, for the recovery i've got the files just send me a pm and ill mail you the link
Click to expand...
Click to collapse
I sent u a pm hit me bak and ill help u with the 16gb pure xl
Sent from my SM-G900H using XDA Free mobile app
Came bak to chek if any reply i broke both my screens on the blu life pure xl 16g amd 32 gb im now on galaxy s5 but still im gonna replace the screens and use the phones for something idk most likely android dev practice
I just need info on how to extract the rom from the blu
Thanks in advanced
Sent from my SM-G900H
Where files link to download?
jetboss said:
I finally got it to work using the phone right now to send this message
Click to expand...
Click to collapse
Hi can you tell me how did your phone started back, i am also stuck on reboots , recovery is working fine , any OS/ ROM is giving me reboots all the time..please help
honestly it was a long time ago and i cannot remember what i did except it was a windows xp pc software wouldnt work on 7 and i used stock rom not the one from blu

LG G2 (D802) dead after attempting to boot into recovery

Hey guys,
I have a REALLY STRANGE problem....
Half an hour ago my phone was working as normal. I then checked what TWRP version was installed. The TWRP-manager has shown me that TWRP-2.6.3.2-g2d802.img should be installed. But the update/installation using this TWRP-manager failed with a message regarding "security certificate..." or something else.
After that I thought it would be a good idea to put the recovery.img file onto the storage and doing an update/installation after booting into the recovery mode. I used the app "Quick Boot" from the Google Playstore and selected "Recovery Boot".
After THIS my phone went Off and seems now to be DEAD !
No buttton is working anymore! Loudness(+) and Power....nothing, Loudness(-) and Power...nothing, Onle the Power button...nothing !
When I connect the phone to my PC using an USB-cable, Windows7 shows me a lot of new small windows telling me to format the Drive before I can use it !!???
WTF happened ? I really need any help to get it working/running !!!
I'm frustrated..... :crying:
100000000000000 Thanks in Advance !!!
obiwan
OMG......I got it working again by using the SRK Tool 2.0 (D800_1_2_5,F320S_L_K,L22,LS980) from Thailand Support !!!!!!!!!!!!!!
Unbelievable !!!!! Many many thanks to the guy who wrote this tool !!!!!!!!!!!!!!

Lg stylo ls770 stuck at bootloop

Stuck at bootloop. Lg logo
Donwload mode not loading
Recovery mode not loading
Connecting to pc not able to detect
Checking imei showing invalid
Tried almost everything from other blogs
Lg up, lg pc suit, lg support, lg flashtool 2014 not any software able to detect device
Can heard ping when attach or remove device feom pc.
andydx0829 said:
Stuck at bootloop. Lg logo
Donwload mode not loading
Recovery mode not loading
Connecting to pc not able to detect
Checking imei showing invalid
Tried almost everything from other blogs
Lg up, lg pc suit, lg support, lg flashtool 2014 not any software able to detect device
Can heard ping when attach or remove device feom pc.
Click to expand...
Click to collapse
OK you need to get it into emergency boot mode can't remember right name embl I have a program that allows you to fix it I have to find it so I can get my two stylo 2 running again there is a twrp for it I have it and works on stylo 2 and get the ROM from one of those to load and boot. Give me some time I will find it
roadkill42 said:
OK you need to get it into emergency boot mode can't remember right name embl I have a program that allows you to fix it I have to find it so I can get my two stylo 2 running again there is a twrp for it I have it and works on stylo 2 and get the ROM from one of those to load and boot. Give me some time I will find it
Click to expand...
Click to collapse
thanks bro
andydx0829 said:
thanks bro
Click to expand...
Click to collapse
any luck? i have same problem
Vibrato86 said:
any luck? i have same problem
Click to expand...
Click to collapse
Not yet having problems finding the files

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