Hi fellow G4 users
So I was minding my own business trying to make an S8 theme for my device when the bootloop happened , I've tried rebooting countless times but my g4 still bootloops , ive also tried to boot into recovery via key combo it doesnt work ... lg up doesn't recognize my device , and while trying to restore through lg bridge it tells me that my phone is up to date ...
If it helps I was running the latest AOKP nightly , rooted with the latest magisk beta and no xposed , at this point I believe my G4 just turned into a a paperweight ...
Any suggestions are welcome
Enerial57 said:
Hi fellow G4 users
So I was minding my own business trying to make an S8 theme for my device when the bootloop happened , I've tried rebooting countless times but my g4 still bootloops , ive also tried to boot into recovery via key combo it doesnt work ... lg up doesn't recognize my device , and while trying to restore through lg bridge it tells me that my phone is up to date ...
If it helps I was running the latest AOKP nightly , rooted with the latest magisk beta and no xposed , at this point I believe my G4 just turned into a a paperweight ...
Any suggestions are welcome
Click to expand...
Click to collapse
I suggest you search steadfaster username and read his posts
I did some research but those posts are about TWRP could you be more specific ?
Enerial57 said:
Hi fellow G4 users
So I was minding my own business trying to make an S8 theme for my device when the bootloop happened , I've tried rebooting countless times but my g4 still bootloops , ive also tried to boot into recovery via key combo it doesnt work ... lg up doesn't recognize my device , and while trying to restore through lg bridge it tells me that my phone is up to date ...
If it helps I was running the latest AOKP nightly , rooted with the latest magisk beta and no xposed , at this point I believe my G4 just turned into a a paperweight ...
Any suggestions are welcome
Click to expand...
Click to collapse
try to get to the recovery once again. It is very difficult to get there for me and it is hit or miss.
What I do is hold power down button + power button, when the phone vibrates i just randomly press these two buttons till the recovery screen shows up.
Also you can get to the fastboot by pressing volume down on the latest Nougat bootlader.
tulen_kobi said:
try to get to the recovery once again. It is very difficult to get there for me and it is hit or miss.
What I do is hold power down button + power button, when the phone vibrates i just randomly press these two buttons till the recovery screen shows up.
Also you can get to the fastboot by pressing volume down on the latest Nougat bootlader.
Click to expand...
Click to collapse
Damn .. it worked
It got me to an LG factory reset screen and then to my twrp ! cheers thanks a lot !
Related
Hi I use a LG G3 and flashed a zip that was not designed for my phone (Validus-shamu-5.0.1.alpha.1.0-TEST-20141217-2151.zip) by a accident and rebooted, and now my phone has a black screen and the led is flashing red and blue (and said error: boot certification verify prior to that stage). How can I fix it?
Additional info: I was using the latest TWRP recovery, and own a d852 variant.
Any input would be appreciated! This is my only phone and I would like to resolve this as soon as I can.
UPDATE: i tried pressing power + up and now nothing reacts, even when i press other buttons. black screen. no LED.
UPDATE2: I removed the battery and put it back in, and now LED are back.
EDIT: FIXED. CLOSE THREAD PLEASE. got my solution from: "What you have to is power + vol down while off till you see the LG logo, then release then immediately press them again it should bring you to a factory reset screen select yes and you will boot into recovery." if people are interested.
I need help as well
droids4lyfe99 said:
Hi I use a LG G3 and flashed a zip that was not designed for my phone (Validus-shamu-5.0.1.alpha.1.0-TEST-20141217-2151.zip) by a accident and rebooted, and now my phone has a black screen and the led is flashing red and blue (and said error: boot certification verify prior to that stage). How can I fix it?
Additional info: I was using the latest TWRP recovery, and own a d852 variant.
Any input would be appreciated! This is my only phone and I would like to resolve this as soon as I can.
UPDATE: i tried pressing power + up and now nothing reacts, even when i press other buttons. black screen. no LED.
UPDATE2: I removed the battery and put it back in, and now LED are back.
EDIT: FIXED. CLOSE THREAD PLEASE. got my solution from: "What you have to is power + vol down while off till you see the LG logo, then release then immediately press them again it should bring you to a factory reset screen select yes and you will boot into recovery." if people are interested.
Click to expand...
Click to collapse
I tried to Flash twrp-2.8.0.0_d855-signed.img for TWRP Bootlader and got the same problem. Did i done some thing wrong pls I need an assist.
droids4lyfe99 said:
EDIT: FIXED. CLOSE THREAD PLEASE. got my solution from: "What you have to is power + vol down while off till you see the LG logo, then release then immediately press them again it should bring you to a factory reset screen select yes and you will boot into recovery." if people are interested.
Click to expand...
Click to collapse
Worked for me also! I just exited the factory reset menu and it booted up normally! Thanks for the help!
you're skating on very thin ice if you are flashing anything to your device that is not specifically for that model..
Cant fix the issue
Hello, i rooted a LG G3 D855, lollipop, installed flashify and then flashed twrp (last version) now i cant enter into recovery mode (red blue led blinks) i tried the factory reset without any results.
thanks
Download mode?
freddyjgv said:
Hello, i rooted a LG G3 D855, lollipop, installed flashify and then flashed twrp (last version) now i cant enter into recovery mode (red blue led blinks) i tried the factory reset without any results.
thanks
Click to expand...
Click to collapse
did you have tryed the DOWNLOAD MODE? take battery out, put usb cable on PC and on Phone, press VOL+ and untill you mantain VOL+ pressed, insert battery, download mode suposed to enter...:fingers-crossed:
if it works just reflash your firmware...
lazzarusbr said:
did you have tryed the DOWNLOAD MODE? take battery out, put usb cable on PC and on Phone, press VOL+ and untill you mantain VOL+ pressed, insert battery, download mode suposed to enter...:fingers-crossed:
if it works just reflash your firmware...
Click to expand...
Click to collapse
didnt tried but i want to get into recovery mode so i can full backup and flash cloudyg3
i have same problem on my d855 5.0 v20h.... i tried instal twrp but i cant boot into recovery mode.... system boot is fine, how can i solve this problem?? i dont wanna reflash firmware...
any solution?
linux_svk said:
i have same problem on my d855 5.0 v20h.... i tried instal twrp but i cant boot into recovery mode.... system boot is fine, how can i solve this problem?? i dont wanna reflash firmware...
Click to expand...
Click to collapse
Did you fix the issue?
linux_svk said:
i have same problem on my d855 5.0 v20h.... i tried instal twrp but i cant boot into recovery mode.... system boot is fine, how can i solve this problem?? i dont wanna reflash firmware...
Click to expand...
Click to collapse
You can use the NEW 1 CLICK script ROOT +TWRP . it Will install CORRECT files to do TWRP work in stock firmware and it will correct your problem! and at end you be with the newest version of TWRP! here: http://forum.xda-developers.com/lg-g3/general/d855-one-click-root-twrp-recovery-t3072767 :good:
lazzarusbr said:
yoy can use the NEW 1 CLICK script ROOT +TWRP . it Will install CORRECT files to do TWRP work in stock firmware and it will correct your problem! and at end you be with the newest version of TWRP! here: http://forum.xda-developers.com/lg-g3/general/d855-one-click-root-twrp-recovery-t3072767 :good:
Click to expand...
Click to collapse
it doesnt matter if i already have my phone rooted and with the red blue led issue??? thx
okey so im gonna try this http://forum.xda-developers.com/lg-g3/general/d855-one-click-root-twrp-recovery-t3072767
GUYS DO IT LIKE HERE http://forum.xda-developers.com/showpost.php?p=59931455&postcount=104
WORK PERFECT!!!
Hi,
droids4lyfe99 said:
Hi I use a LG G3 and flashed a zip that was not designed for my phone (Validus-shamu-5.0.1.alpha.1.0-TEST-20141217-2151.zip) by a accident and rebooted, and now my phone has a black screen and the led is flashing red and blue (and said error: boot certification verify prior to that stage). How can I fix it?
Additional info: I was using the latest TWRP recovery, and own a d852 variant.
Any input would be appreciated! This is my only phone and I would like to resolve this as soon as I can.
UPDATE: i tried pressing power + up and now nothing reacts, even when i press other buttons. black screen. no LED.
UPDATE2: I removed the battery and put it back in, and now LED are back.
EDIT: FIXED. CLOSE THREAD PLEASE. got my solution from: "What you have to is power + vol down while off till you see the LG logo, then release then immediately press them again it should bring you to a factory reset screen select yes and you will boot into recovery." if people are interested.
Click to expand...
Click to collapse
Any solutions yet?
Thank You lazzarusbr!
You Sir saved me a lot of reading
This method helped me get out from the red-blue blinking, black screen Recovery ****up. I believe I got into it because I should have flashed the TWRP using KitKat, but my device came with Lollipop installed....
---------- Post added at 04:38 PM ---------- Previous post was at 04:34 PM ----------
You Sir saved me a lot of reading !
This method helped me get out from the red-blue blinking, black screen Recovery ****up. I believe I got into it because I should have flashed the TWRP using KitKat, but my device came with Lollipop installed....
Had the same problem few minutes ago, then I just hold power button to reset the phone and it worked but I dont know if TWRP is installed now..?
did you try factory mode..
lazzarusbr said:
You can use the NEW 1 CLICK script ROOT +TWRP . it Will install CORRECT files to do TWRP work in stock firmware and it will correct your problem! and at end you be with the newest version of TWRP! here: http://forum.xda-developers.com/lg-g3/general/d855-one-click-root-twrp-recovery-t3072767 :good:
Click to expand...
Click to collapse
This saved the day for me! Thank you so much!!!!!
freddyjgv said:
it doesnt matter if i already have my phone rooted and with the red blue led issue??? thx
Click to expand...
Click to collapse
Mate, thank you a lot, you just saved my life.
I can't even express how thankful I am because my device almost got bricked and you just saved me. Thanks a lot !
It means not fully load.
Try to install the AUTORECAR in the Play Store.
Lol. The same thing happened to me on LG-D855. I flashed the TWRP recovery zip and new my phone is literally unusable. It doesn't boot into recovery or into anything else. Sigh.
Hi,
I need some help.
So i rooted my D855 G3 using the avioch's 1 click method.
I then flashed the TWRP recovery image on the phone. Now every time i try to boot to recovery mode , my phone shows a "boot certification verify error" in the top left corner and then goes to a black screen with the LED flashing blue and red.
I am able to get back into my regular phone OS , so its not bricked. I have tried several methods of getting into recovery mode (apps, holding power + vol down, adb)
Please can someone help me with this , ive read soo many threads but cannot find a straight answer on how to get passed the error
Thanks
krishin316 said:
Hi,
I need some help.
So i rooted my D855 G3 using the avioch's 1 click method.
I then flashed the TWRP recovery image on the phone. Now every time i try to boot to recovery mode , my phone shows a "boot certification verify error" in the top left corner and then goes to a black screen with the LED flashing blue and red.
I am able to get back into my regular phone OS , so its not bricked. I have tried several methods of getting into recovery mode (apps, holding power + vol down, adb)
Please can someone help me with this , ive read soo many threads but cannot find a straight answer on how to get passed the error
Thanks
Click to expand...
Click to collapse
have you try autorec for g3 in playstore?! that app let you install the TWRP without problems...try it...go to playstore and search for it, its a must have!
copy2050 said:
have you try autorec for g3 in playstore?! that app let you install the TWRP without problems...try it...go to playstore and search for it, its a must have!
Click to expand...
Click to collapse
Yeah i have tried that app before i flashed twrp...
I'm having the same problem. UK G3 D855 running 5.0
krishin316 said:
Hi,
I need some help.
So i rooted my D855 G3 using the avioch's 1 click method.
I then flashed the TWRP recovery image on the phone. Now every time i try to boot to recovery mode , my phone shows a "boot certification verify error" in the top left corner and then goes to a black screen with the LED flashing blue and red.
I am able to get back into my regular phone OS , so its not bricked. I have tried several methods of getting into recovery mode (apps, holding power + vol down, adb)
Please can someone help me with this , ive read soo many threads but cannot find a straight answer on how to get passed the error
Thanks
Click to expand...
Click to collapse
Same problem here my friend D855 stock rom 20i
Install TWRP Manager from the Play Store, and see if it recognizes that TWRP is installed. If not, you can use the same app to install the latest version 2.8.7.0
https://play.google.com/store/apps/details?id=com.jmz.soft.twrpmanager
krishin316 said:
Yeah i have tried that app before i flashed twrp...
Click to expand...
Click to collapse
If it didn't work then you are not on stock rom or you are not rooted (or don't have supersu app)
help needed here, i was using a rooted stock image, and last night i saw the post about upgrading to MM:http://forum.xda-developers.com/g4/d...s-kdz-t3232282
but as i followed the instructions the device turned off before i flashed the system, so i installed boot modem and bootloader but couldnt get system installed and now it stays at the lg logo...with a burning led blink.
i tried using kdz file but i get a few errors,
1- connection to server failed. (i know move msg box but at 9% it completely stops)
rollback impossible saw this error
can someone help me with my lg h815 unlocked
i tryed hard reset i have acces but after the android guy . 1 seconde and that cut all .
i have not access at twrp anymore etc etc
is not the first time that i use flashtool . but here impossible to make something
i tryed to much solution . use 2.0 usb . use windows 10 and 7 by workstation . used different driver . if someone can help me bcz i try since 1 day . and impossible to make something
no one had this problem and found a solution?
So you can get into download mode?
R.Suave said:
So you can get into download mode?
Click to expand...
Click to collapse
i have the dowload mod but when i use it .. after 9% that ask me to remove the battery ... unplug etc etc . nothing work .. i tryed usb 2...usb 3 ... different windows ... different kdz files ... hard reset ... very all ...
I had a similar issue but was able to get into recovery mode and restore a backup.
Can you get to recovery like this
Power Down the LG G4
When Off, Press and Hold the Volume Down and Power Buttons at the Same Time
Continue Holding These Two Buttons Until You See the LG Logo
When You See the LG Logo, Let Go of the Volume Down and Power Buttons for 1 Second
After 1 Second has Passed, Immediately Start Holding the Power and Volume Down Buttons Again
Continue Holding These Two Buttons Until You Boot Up into the LG G4 Recovery Mode
Charles Collins said:
I had a similar issue but was able to get into recovery mode and restore a backup.
Can you get to recovery like this
Power Down the LG G4
When Off, Press and Hold the Volume Down and Power Buttons at the Same Time
Continue Holding These Two Buttons Until You See the LG Logo
When You See the LG Logo, Let Go of the Volume Down and Power Buttons for 1 Second
After 1 Second has Passed, Immediately Start Holding the Power and Volume Down Buttons Again
Continue Holding These Two Buttons Until You Boot Up into the LG G4 Recovery Mode
Click to expand...
Click to collapse
i told you nothing work i cant go in recovery mode with this option . and hard reset doesnt work too ... im blocked
Hi I'm sorry if you've already said you can't get into recovery mode or anything but when i bricked my g4 i used the lg flash tool to flash h815 10c stock and then instead of flashing the latest twrp (the blue themed one) i flashed the one before it which is 2.8.6.1 and it worked perfectly so if you manage to get into recovery or fastboot then try and flash that version of twrp instead , good luck buddy...
Xceeder said:
Hi I'm sorry if you've already said you can't get into recovery mode or anything but when i bricked my g4 i used the lg flash tool to flash h815 10c stock and then instead of flashing the latest twrp (the blue themed one) i flashed the one before it which is 2.8.6.1 and it worked perfectly so if you manage to get into recovery or fastboot then try and flash that version of twrp instead , good luck buddy...
Click to expand...
Click to collapse
yes maybe but trust me is not the first time i made flash . i flashe my phone since 7 years . first time i have this problem . i go in lgviet.com . and a lot of people have the same problem . i cant flash with the kdz method i have android 6.0 and for the moment the rollback its impossible
hi..pls look my video.!
my brick phone.. LG G4
Can you tell me what to do to restore it..??: I can not put it in download mode ....can someone help me. ??
confused:
https://www.youtube.com/watch?v=6CZSaG6h4rE&feature=youtu.be
alxioa said:
hi..pls look my video.!
my brick phone.. LG G4
Can you tell me what to do to restore it..??: I can not put it in download mode ....can someone help me. ??
confused:
https://www.youtube.com/watch?v=6CZSaG6h4rE&feature=youtu.be
Click to expand...
Click to collapse
How did you "brick" (it's not) it? Kill switch is an anti theft feature, usually triggered remotely by the user.
Charles Collins said:
I had a similar issue but was able to get into recovery mode and restore a backup.
Can you get to recovery like this
Power Down the LG G4
When Off, Press and Hold the Volume Down and Power Buttons at the Same Time
Continue Holding These Two Buttons Until You See the LG Logo
When You See the LG Logo, Let Go of the Volume Down and Power Buttons for 1 Second
After 1 Second has Passed, Immediately Start Holding the Power and Volume Down Buttons Again
Continue Holding These Two Buttons Until You Boot Up into the LG G4 Recovery Mode
Click to expand...
Click to collapse
This button combo you posted is wrong any way...you only release power for 1 sec and continue holding vol down and the re press power
I cut and pasted those instructions from another site. They held me back from fixing my phone for hours until I discovered the method you have mentioned. I haven't seen any site that tells us to do it like you said, I just was trying different ways and then hey presto!! it worked.
Charles Collins said:
I cut and pasted those instructions from another site. They held me back from fixing my phone for hours until I discovered the method you have mentioned. I haven't seen any site that tells us to do it like you said, I just was trying different ways and then hey presto!! it worked.
Click to expand...
Click to collapse
when you do this that doesnt work that work only if you let your finger on volume down and not on power 1 second and put again on power . you go in factory reset ... ys and yes and if you are luckily recovery mod
Hello!
I have a big problem with my new LG G4 and i hope xda can help my. I have update to Android 6.0, unlocked the bootloader, and installed TWRP. This has everything works. Then i installed SuperSU with TWRP and now the phone will not boot. When I start the phone, then I only see the LG logo and is in the top left: "Bootloader state: bootloader unlocked (please look this screenshot: postimg.org/image/qzumppnb9). I can not in the recovery with the Power-Button and Volume +. And i can not connect with ADB/Fastboot. If i run a command in the console, than is wrtitten: "waiting for device"... And the Software "WinDroid" says: "Offline". After checking device: "No device found".
How can i connect to fastboot again and install a new rom or similar?
Please help me, what can i do? :crying:
Strange that i do not get help in this large forum. Regardless, it have found a solution.
For all people with the same problem:
You can access the recovery with the following key combination:
Power off your Phone
Press Volume DOWN + Power and hold this until you can see the LG-Logo
Then release only the power button for 1 second and press again until you can see the reset menu from the phone
Now confirm everything with YES and you can see the recovery
Then i installed this version of SuperSU (download.chainfire.eu/896/SuperSU/BETA-SuperSU-v2.66-20160103015024.zip?retrieve_file=1) from the external SD card and Android is restarted!!
Andolium said:
Strange that i do not get help in this large forum.
Click to expand...
Click to collapse
it might be because you're in the Verizon G4 forum, lol oops.
glad you found a solution
I did this but after see the android icon image, then phone booted and same behaviour.... : /
Thank You!!!
Andolium said:
Strange that i do not get help in this large forum. Regardless, it have found a solution.
For all people with the same problem:
You can access the recovery with the following key combination:
Power off your Phone
Press Volume DOWN + Power and hold this until you can see the LG-Logo
Then release only the power button for 1 second and press again until you can see the reset menu from the phone
Now confirm everything with YES and you can see the recovery
Then i installed this version of SuperSU (download.chainfire.eu/896/SuperSU/BETA-SuperSU-v2.66-20160103015024.zip?retrieve_file=1) from the external SD card and Android is restarted!!
Click to expand...
Click to collapse
Thank you so much for your solution. I searched and searched and was not able to find any solution to this problem. My phone was stuck in bootloop and I tried every solution, even reflashed twrp a couple of times but the I stumbled upon your solution so KUDOS
str8spir said:
Thank you so much for your solution. I searched and searched and was not able to find any solution to this problem. My phone was stuck in bootloop and I tried every solution, even reflashed twrp a couple of times but the I stumbled upon your solution so KUDOS
Click to expand...
Click to collapse
In my case did not help. I was only able to restore all android refurbishing with LGUP
My dear P2a42 keeps stock on the first boot-logo :crying:
I've already tries to recover boot and system with TWRP 3.0.3 and TWRP 3.0.3-3. Also tried to wipe the whole phone and reinstall the ROM (the modded newest stock ROM), this also didn't work.
Strange problem IMHO... What's the best way to completely reset the phone to stock, flashing it with fastboot?? Or is there a possible other solution?
Thanks in advance :good:
Have a nice day y'all.
ilmervanhattem said:
My dear P2a42 keeps stock on the first boot-logo :crying:
I've already tries to recover boot and system with TWRP 3.0.3 and TWRP 3.0.3-3. Also tried to wipe the whole phone and reinstall the ROM (the modded newest stock ROM), this also didn't work.
Strange problem IMHO... What's the best way to completely reset the phone to stock, flashing it with fastboot?? Or is there a possible other solution?
Thanks in advance :good:
Have a nice day y'all.
Click to expand...
Click to collapse
try this not sure if it will work for you
https://www.youtube.com/watch?v=ixnZMM5FRIs
abhayruparel said:
try this not sure if it will work for you
https://www.youtube.com/watch?v=ixnZMM5FRIs
Click to expand...
Click to collapse
Thank you, but I don't want to downgrade. Why should I.
Either way I'm not able to watch youtube here.
ilmervanhattem said:
Thank you, but I don't want to downgrade. Why should I.
Either way I'm not able to watch youtube here.
Click to expand...
Click to collapse
Actually in video it's fastboot method only i didn't read the article of yours properly.
Sent from my Lenovo P2 using Tapatalk
Lenovo p2a42 stuck on logo
Lenovo P2 is stuck in a boot loop.
I can't enter the recovery menu. If I press Volume up and power, it tries to start normally. If I press Volume Down and Up and Power, Phone enters "Bootmode is 'recovery'". After 14 seconds, it tries to restart in the normal startup.
If I press power + Volume Down, it enters a menu to swich between "Start", "Barcodes" and "Power Off". it shows dthe device parameters like serial number, storage, ram and the date of the installed software.
What can I do?
The only fix to get back into TWRP,
when the phone reboots, in the short moment of a blank screen you need to press Volume Up + Power.
The only catch is you have to press the Volume Up for a very short time.
It took me many attemps untill i got back into TWRP !!
Do not wipe anything or the phone boots again and you might get stuck in the same shizzle.
So install your favorite Rom & GApps and hopelly all works fine again.