Develop Bugs

I need help!

Hello I have got a problem
I have tried to update the software on my device through lg pc suite and now its stuck on this:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
I tried to pull the battery but it still turns on to this..
what to do? :crying:

Gabbyh28 said:
Hello I have got a problem
I have tried to update the software on my device through lg pc suite and now its stuck on this:
I tried to pull the battery but it still turns on to this..
what to do? :crying:
Click to expand...
Click to collapse
Need more info. What device do you have? Are you rooted, using a custom recovery?

Jank4AU said:
Need more info. What device do you have? Are you rooted, using a custom recovery?
Click to expand...
Click to collapse
I got D855 not rooted
whts custom recovery?

Gabbyh28 said:
Hello I have got a problem
I have tried to update the software on my device through lg pc suite and now its stuck on this:
I tried to pull the battery but it still turns on to this..
what to do? :crying:
Click to expand...
Click to collapse
try going with the button combination into recovery and doing a hard reset, if that doesn't work flash the appropriate kdz file
how to enter recovery via buttons
Now, press and hold Power and Volume down buttons at the same time.
When the LG logo appears, release the keys.
Immediately press Power and Volume Down buttons again until the Hard Reset menu will be displayed.
Press Power button once and confirm the hard reset operation (this will not be necessarily if your LG G3 is running on a custom recovery image).
That’s it; now your LG G3 will boot into recovery mode.

LG G4 Problem with driver

Hello guys!
I am trying to update my LG G4 to Android Marshmallow but no success.
I am doing everything as is wrote in guide, I tried to search internet for help and nothing works
When I reboot into download mode, pc does not install drivers.
I have latest LG Drivers, LG Flash Tool 2014, KDZ file, Windows 7 64-bit
I am using original USB cable, different cable, different ports, latest drivers (tried also older ones)
I tried to restart PC couple of times as well as my phone
I have got this error:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
This is how Device Manager shows my device in download mode:
Tried also manual installation of drivers:

i have exactly the same problem..... but i think that something happend when i trait to use the LG Flash tool..... before i try to update... my drivers have been working fine

@nothingfacey yes me too and its normal he recognize on bridge for example .and when you try to flash for roolback you cant . first bcz there are anti rollback on the motherboard and second because for the moment the flashtool need to be update because the dll on the kdz is not the same

I am having the exact same problem and I have yet to find a fix.
I noticed that I could get ADB to temporarily work after switching to/from MTP/PTP mode multiple times randomly with unplugging/replugging. It would be interesting to see if anyone has found anything reliable.

Have you tried LGUP? That does everything automatically.

Can't into download mode, phone isn't recognized in device manager

Hi guys, my concern right now is inability to restore phone to stock ROM through LG Flashtool . The problem shows up when I try to connect it in a download mode. I've installed all LG drivers needed and device manager shows only one new USB device (indicated as invalid).
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
It's like windows (&phone) doesn't see drivers and tries to use generic ones. Phone has got TWRP installed and OMNI 6.x ROM. What is wrong? Thank you for your help.

How are your trying to get it in download mode ? You have to switch off your phone.. Connect usb while pressing vol up and down at the same time...
Sent from my LG-E975 using XDA-Developers mobile app

MasterFURQAN said:
How are your trying to get it in download mode ? You have to switch off your phone.. Connect usb while pressing vol up and down at the same time...
Sent from my LG-E975 using XDA-Developers mobile app
Click to expand...
Click to collapse
I've done it. Attachment in previous post shows Windows' device manager respond to phone connected by USB in download mode.

Glaeqen said:
I've done it. Attachment in previous post shows Windows' device manager respond to phone connected by USB in download mode.
Click to expand...
Click to collapse
i don't understand the language in the pic.. but i can see the drivers aren't installed properly... Are you using usb 2.0 ports and i recommend you to install UNIVERSAL ADB DRIVERS too.. search them on Google... and install the drivers provided by LG in the stock rom..

I Need Help With Dead Phone ( Oukitel C18 Pro) .

Hi , Please I need help
My friend sent me a phone ( Oukitel c18 pro ) from China
and because of Corona Virus the arrival of the phone was delayed for about two months
after Unboxing , I triad To Click Power Button but no response or vibrate !
connect with charger for about 4 hours But still black screen without any response !
When Connect it with Pc got a sound and start installing drivers on computer
I installed MTK drivers For Win 10 64 Bit Then download The Full Rom from Oukitel.com
https://mega.nz/file/nIMXQSgA#PcX452VnEcfWtFZ3BmmUh53M3kVbx8-Werag1sQmi6M
and Use SP Tool to flash the rom , And it was successfully completed
But Still the Phone not working without any response !
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
I Triad to enter Recovery By press VOL+ + Power button
I got this screen :
But if I choose any option , still no response and the screen back to Black color !
I removed the back cover and removed the battery and triad to flash it again By SP Tool without Battery And it was successfully completed
But still same problem !
anyone can help me ?
its hardware error ?
Thanks in advanced .

Try connecting the device to a PC and selecting Fastboot on that menu. The screen should turn off and the device should be detected by the PC; then you can open a command prompt/terminal and type "fastboot devices" to check if the device is recognized. After that you can try "fastboot boot pathtorecovery.img" for try booting into recovery from the PC.
You may need to install both drivers and ADB/Fastboot, for that look on XDA.

Samsung SM-975F remained on this screen, it does not open

My phone is stuck on this screen and it won't turn on. It doesn't go into download mode either, how can I turn it on.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

Press and hold volume up + volume down + power button all at the same time until the phone turns off and powers back on. Once the phone starts to reboot, let all 3 buttons go at the same time. That should do it.

Thank you, I tried this but didn't get any results.

buqqi said:
My phone is stuck on this screen and it won't turn on. It doesn't go into download mode either, how can I turn it on.
View attachment 5277275​
Click to expand...
Click to collapse
Samsung note 10+ 5g not booting after firmware update
Hi, I have applied firware update for years without problems but today I am stumped. I tried to update todate from 6ETLL firmware to the newer 6FUBD both Android 11. Set up Odin using 3.14.4 and started ok. Then I had the install stopping and...
forum.xda-developers.com

Reboot Phone in Download Mode:
- 1st plug-in USB-cable to your Note10+!!!,
- push Volume Up + Volume Down buttons, while pushing them plug-in USB-cable into PC

I will try and give information, I hope you will

I've tried all the posts but when I say start in odin, the phone restarts and gives an error

buqqi said:
My phone is stuck on this screen and it won't turn on. It doesn't go into download mode either, how can I turn it on.
View attachment 5277275​
Click to expand...
Click to collapse
After all these devices that Ive owned, the very same thing occurred when I was updating the S22U firmware using official SmartSwitch software from same PC for many years.