Database Users

G2 wont boot to download

Hello as the title says my phone wont boot into download mode. I got the phone and downgraded it and was able to root it. The phone was working perfectly all day, I plugged the phone in at night and went to sleep and i woke up and the phone was booted to recovery (Philz Touch 6) and when i try to reboot the phone it shows the LG screen then goes straight to recovery if i power off and hold the volume up button the phone still goes into recovery and trying "adb reboot download" wont work, it just hangs in terminal and never completes command.

Sounds like it did an ota update without your permission as lg does try wiping caches data system not I ternal storage your going to have to flash a custom ROM through adb sideload
Sent from my LG-VS980 using Tapatalk
---------- Post added at 11:53 AM ---------- Previous post was at 11:50 AM ----------
Actually never mind it might not work wait for someone with more experience hope you get it working
Sent from my LG-VS980 using Tapatalk

LGG2 bricked on fastboot mode.

Hello I tried to flash dorimanx 11.2 kernel onto lgg2 with cloudy g2 2.2. It is the T-mobile LGG2 so D801.
I tried to flash using twrp. it said flash was successful. The screen came up with
[900] Fastboot mode started.
when I plug the phone into my computer it says
--reset--
--postchaerge--
When I go to devices on my computer it has under unspecified "Android" and it says there are no drivers installed for it, though lg g2 drivers are on my computer and I've been using them lately.
My phone does not stay off. It automatically boots to LG logo then to fastboot mode
If I hold down power and volume. It goes to LG screen and stays there for 5-10 seconds then the screen goes blank and the red LED indicator starts flashing. It seems to keep doing this until I release the power and volume down and then it goes to LG to fast boot.
If I reboot the phone by holding power+vol down and when the LG logo appears release both and then press them again it goes to factory data reset screen.
Thanks for any help, KipKipK

Okay, I waited overnight and no replies. Has no one seen this before. Is this phone dead. I will be sitting at my computer for the next few hours if someone would help walk me through something
*** update
tried to get into download mode this morning. power + vol up plugged into PC
IT WORKED! However it only had the download screen up for a few seconds when it changed to firmware update.
Going from the top of the screen down it says.
1 firmware update.
2 then has a connection symbol with rotating circles around it
3 it says DO not unplug the USB connection until the process is complete.
4 Then a progress bar at 0% that isn't moving
5 Lastly it has a panel that says USER B100 and a few lines down ROOTED
Under devices it is now detected as LG AndroidNet Phone
Under device manager it says under ports. LGE AndroidNet USB Serial Port (COM14)

you Are OK my friend don't worry ... now you should flash the original firmware for your phone ... read here carfully and you should be just fine
http://forum.xda-developers.com/showthread.php?t=2432476&highlight=can+i+use+kdz+files
there is 2 ways to flash the firmware
the best way is the tot file way its faster and always work fine
Good luck . don't worry
---------- Post added at 01:08 PM ---------- Previous post was at 01:02 PM ----------
your download mode is fine don't misss there just power of your phone and charge it
read the post carfully
download all what you need and last step connect the cable and go to download screen to flash
if the process didn't start at the bigenning remove the usb cable and insert it again while in download mode and after you click the flash button.
---------- Post added at 01:13 PM ---------- Previous post was at 01:08 PM ----------
http://forum.xda-developers.com/showthread.php?t=2797190
https://www.youtube.com/watch?v=4X_ovKnu-FA
https://www.youtube.com/watch?v=hVLd-HlqveE
https://www.youtube.com/watch?v=wJtcPNklrfw
---------- Post added at 01:16 PM ---------- Previous post was at 01:13 PM ----------
you can also try to go to TWRP again first (before flashing original firmware)
http://forum.xda-developers.com/showthread.php?t=2534981

Awesome. I'll follow that guide + what you said to do and inform you how it goes.
*** THANK YOU! phone is revived. Time to start the process over again and figure out where I went wrong.

I have no idea how this happened since i just did this yesterday and it worked perfectly but i'm in a boot loop now.
1. I got stock
2. updated to 5.0.2
3. rooted
4. installed auto rec
5. rebooted
6 flashed twrp .
7 restarted. and now i'm in a boot loop.
The only thing the phone does is repeatedly go to lg logo. No LED light on.
I can get to factory reset screen.
It doesn't seem like I can get to download mode. I am trying by holding power button until phone goes and stays black. Then I press up vol button and plug into usb, but it just goes to LG boot loop again.
***Okay. NOW I ****ED UP. turned the phone off again to try and get it into download mode. Now the screen is black and it won't even go to LG screen.
So, It looks like I probably want to try and do the factory reset, which will get me to twrp, if I can get back to the factory reset screen but now the phone is just stuck off. (no blacklight on)
***Because the phone wouldn't turn on I decided to try to remove the battery. Somewhere in the process of removing the back cover the phone decided to start the boot loop again.
- I used this to get to factory reset, which got me to twrp.
- What do I do now? I found some posts that sound similar to what I want but really don't want to mess anything up so i'm just going to wait for a reply
- long term goal is to get cloudy g2 2.2 and dorimanx.

Since I didn't get a reply I just kind of said eff it and flashed the cloud g2 2.2 rom and the KK baseband. Device is now functioning. Time to decide if it is worth getting the kernel

what is the situation now is your phone go to twrp or not what is the situation here .
---------- Post added at 09:26 AM ---------- Previous post was at 09:23 AM ----------
if your phone can go to download mode just flash the original firmware . and tell me what kind of original firmware is it KITKAT or JELLYBEAN and don't upgrade to 5 LP
---------- Post added at 09:34 AM ---------- Previous post was at 09:26 AM ----------
and don't do anything
just you can download your phone twrp model exact model from here
http://www.gregtwallace.com/lgg2-projects/twrp/?version=2.8.7.3
and don't use twrp 3 aor up
we just need TWRP 2.8.7.3 this the best one till now ... i am using it

Touch not working properly - please help me

Yesterday, I flashed stock 4.4 YU5510A(Yureka Plus) ROM to my AO5510(Yureka) which was not working in my phone. Display was flashing up. When i flashed my Stock CM12.1 to my phone using fastboot along with erase commands. Now when i boot up my phone it works fine until i switch off screen or proximity sensor puts screen off durning a active call, now when i turn on screen again touch dont work for lower portion of screen. It works on upper portion. If i restart phone it works fine until i again switch off screen.
Same in TWRP 2.8 touch works until i off screen
In twrp 3.0.0 touch not working
previously everything was fine
I tried everything
Flashing up every rom i got
CM11 CM12 CM12.1
got no solution
Help me please
I am living at long distance from my faimly, i need my phone to talk with them
Help !!!!!!!!!!!!!!!!
something like this
https://youtu.be/T1IZqA-verU

Same thing also hapeeing with me bro please help I have flashed the same thing and now my phone is not working if you got any solution give me
---------- Post added at 01:08 PM ---------- Previous post was at 01:07 PM ----------
I think I have to brick yureka and debrick after that

yureka touch screen problm
Same here I am also facing same problem plzzzz help.I think if we can erase each and every partation.then flash a very fresh flash ROM means format bootloader then the problem should solve.

No I have tried that and bricked my eureka we have to check our device at service center is this hardware or soft ware problem ??? You say have you tried to service center guys
---------- Post added at 06:43 PM ---------- Previous post was at 06:42 PM ----------
I have also unbricked and tried ygdt tool of coolpad
For flashing and SD emmc for booting in fastbootmode

I'm also having same issue.................

Zuk z1 unstoppable boot loop

Hello, please help me someone my lenovo zuk z1 has bricked. i had flash zui 2.3(chinese) and then i am going to my stock firmware bcoz zui 2.3 has some problems after restoring my firmware i am going to locking oem and rebooting it, then i got unstoppable boot loop it is showing only zuk logo again and again...............

jaysingh9518 said:
Hello, please help me someone my lenovo zuk z1 has bricked. i had flash zui 2.3(chinese) and then i am going to my stock firmware bcoz zui 2.3 has some problems after restoring my firmware i am going to locking oem and rebooting it, then i got unstoppable boot loop it is showing only zuk logo again and again...............
Click to expand...
Click to collapse
Try qfil method, between the reboots there is a chance your device gets recognized. Before that: empty your battery completely(otg) and check if bootloop is gone

i have the same issue someone guide please.

kazimriaz said:
i have the same issue someone guide please.
Click to expand...
Click to collapse
Did you tried what I wrote above? A little bit more information what you did can improve the quality of assistance to you as well

Bootloop
strongst said:
Did you tried what I wrote above? A little bit more information what you did can improve the quality of assistance to you as well
Click to expand...
Click to collapse
Even I have the same problem.
I locked The bootloader after installing cm13, and the phone went to bootloop, now I cannot unlock my phone. Somehow I went to fastboot mode and tried all the commands to unlock the phone. And the phone responded "Access denied".
Tried with qfil also and it didn't work. Some or the other error. My phone is dead, someone please help me..

Try this..
Remove battery belt,
To switch off your phone.
Then attach it again,
Keep pressing UP volume button while your phone is off and attach USB.
As your computer detect Qualcomm Port, click on DOWNLOAD button in QFIL & install stock firmware again.
Try at your own risk.

Been there.. Had the same issue..
Exactly the same.. Flashed zui, then mokee and boom.
Unstoppable boot loop. Just zuk logo followed by a small vibration and restart.
I am giving you the solution.
1. Let the battery die. It will take 7,8 hours.
---------- Post added at 04:58 PM ---------- Previous post was at 04:53 PM ----------
2. Download these-
a. Tool all in one
b. Fastboot drivers
c. Lenovo/zuk drivers
d. Pc
e. Twrp 3.0.2(flashable img format)
f. Rom and gapps (download them afterwards only if rom isnt present, You will know it after the process.)
---------- Post added at 05:03 PM ---------- Previous post was at 04:58 PM ----------
Steps.
1. Let the phone die.
Press power button when it stops - this will start the whole bootloop process again.
Do this till there is just a 2 min loop mode ie. It loops for just 2 min,then goes off.
*power + any key combination doesnt work. No twrp and no fastboot mode.
*pressing power button for 30 second to switch off the phone doesnt work.
2. Install all softwares.
---------- Post added at 05:16 PM ---------- Previous post was at 05:03 PM ----------
3. Press vol up and down both and connect usb from pc. It goes to fastboot mode.
*dont remember exactly if it was vol up + vol down OR vol up+ vol down + power. Try both please.
4. See if phone shows up in connected fastboot devices. If not, do this-
a. Remove phone. Check driver status of pc.
b. Retry if all seems right.
5. It connects in fastboot mode.
6. Now let me tell you the basic problem - you have a relocked bootloader courtesy zui.
So, you will have to unlock it again.
*full data gets wiped due to this process. Your internal memory is formatted.
7. Check bootloader status. If its locked, unlock it. Then, flash twrp again.
*flashing twrp isn't compulsory, but we are doing it as an added safety check.
8. If it isn't locked, you are lucky, just flash twrp again.
9. Reboot to recovery from tool all in one.
10. If successful, reboot to system from twrp. If your previous rom is present and it boots up, its great.
Otherwise, you would have a zuk logo that doesn't restart, it stays there continously. Press power button for 30 second to switch off the phone. Download rom and gapps and flash them via external usb through twrp.
---------- Post added at 05:20 PM ---------- Previous post was at 05:16 PM ----------
11. If this fails,there is a method called qfil (as stated by @strongst).
There is also a youtube video for qfil method. Channel is dtech terminal, watch it to see how its done. It also has the links to all files for qfil.
*I am in no way related to dtech terminal. Sorry moderators if i am violating any policy by giving link kf ylutube channel.

I'm in the same situation and found solution as below link
https://forum.xda-developers.com/zuk-z1/help/boot-loop-cyanogen-logo-t3666056

Please Help ... My Moto G4 PLUS Is Dead :( I m Dead Too Please Help..

Hey there is a problem.. while updating the stock... from updates it was updating and suddenly it went totally black.. its not turning on .. only when i put to charge or connect to PC only that notification lights blinks continuously .. and my volume down button is not working. so i cant see that i can go to boot loader .. so is there any way to get it done???? and i didn't turn on the debug mode on also...  please let me know if there is any way to turn on the device... and please let me know why the led lights blinking which is besides finger print sensor.. and also when i connect to PC sounds comes which says its connected.. and when i disconnect sounds comes of disconnection.. and if i hold the power key sounds come of disconnection and connecting ... and while connected to MOTO G4 PLUS i can see in device manger as in other device QHSUB_BULK & Unknown device ... help

There is a guide in the "guides section" for hard bricks
Sent from my Moto G4 using Tapatalk
---------- Post added at 10:46 PM ---------- Previous post was at 10:45 PM ----------
Try this https://r.tapatalk.com/shareLink?ur...share_tid=3657761&share_fid=3793&share_type=t
Sent from my Moto G4 using Tapatalk

Same here after reboot in recovery from stock sept + xposed nougat
---------- Post added at 04:18 PM ---------- Previous post was at 03:41 PM ----------
ccalixtro said:
Same here after reboot in recovery from stock sept + xposed nougat
Click to expand...
Click to collapse
Forget it, already fixed ir with that guide.

Im currently running Xposed Nougat on my phone, I am using Magisk's systemless version though, with ElementalX Kernel. I recommend experimenting with your phone a bit, try flashing elemental X then Xposed. Might work

There is an unbrick guide.. Use it! the bootloader got updated with the patch, therefore, if u downgrade bootloader and update it again, the phone will brick... Use it to unbrick and flash the latest stock!