[LG V10 General] sun_is_shinning:
So, i just found one thing that may end up avoid some people to try play games on our beloved V10 and get bootloop, try this if you have the same as i.

I have V10 since July 2016, in May 2018 buy G6 and then my daily driver was V10 and weekend phone being the G6.

Today, when at home eat at 12 p.m. i just ran over playstore to see some new apps and decide to try a game called "Zen Koy 2", a fish game blablabla, ok, so i start playing at around 12:15 and about 12:35 after being tired of the game i click on home button, i notice the phone warm, really warm, im not from tropical country or something and the phone never get this hot, it gets hot to play some games but NOT THAT HIGH, and in space of 10 seconds i see i have a message and open the message app - THE PHONE JUST FREEZE!!! Nothing i can do make the phone reply to my touches on the screen or whatever.

So, after almost 30 seconds the phone reboot by itself, go to LG logo and then GREEN SCREEN OF DEATH! - i never had this on any of my LG's phones before...

Really piss*d me off and i ran over the internet finding solution, i am aware of this kind of things and see other people having it.

So i decide to go by myself, teardown the phone, got hairdryer on my hand and with the SoC heating up for about 2 minuts, put all togheter and turn on the phone and everything was OK.

BUT, when unlock by knock code the homescreen just ran without no icons no notification bar, just the wallpaper, try to pull down notification bar and nothing, the phone just freeze again.

Take out the battery, let them cool down and try again, go to LG logo, and then green screen again.

In the end of the day i arrive home and go find another solution, ran over many different things but the only one that worked is, i mention step by step and if you have the same problem you really will fix it for sure.

1st - dissasemble the phone, take out the motherboard.

2nd - take out the cameras by pulling down the conectors to avoid getting burn.

3rd - with a hairdryer with the nose putted in, turn on in the low fan speed but at full heat possible and within 4/5 centimeters of the phone just let it warm the SoC/processor (the only big black square visible) for about 1:30/2 minuts.

EDIT: in step 3 you can hairdryer the SoC or do like cut 3/4 pieces of normal printer paper cut a square of same size of the SoC and put them in the metal behind the screen where SoC sits, it does some pressure to SoC and it worked too for me.

4th - after that, quickly put the board inside the phone, connect just the display flex to see whats happen and go on PC, open LGUP or Uppercut (last is better) and flash the v30b kdz (for H960A like mine, for other models just flash the correct one).

5th - it may take 10/15 minuts to complete. if they last over 45 minuts, you need to repeat the step 3 and 4, the flash didnt take more than 15, if so then the SoC warm up didnt work well.

6th - when LGUP/Uppercut get 80% the phone will be in 100% and ready to reboot, dont let the phone boot, after they flash and reboot, take out the battery and the usb cable.

7th - with the phone off, put the battery and get your finger pressing the volume down key (dont release) and connect the phone to PC again.

8th - now download the Kernel for your device from here: https://xdaforums.com/lg-v10/general/v10-bootloop-fix-lengthens-life-t3694064

9th - extract the zip file, you get a boot file, move it to minimal adb and fastboot root folder and then open minimal adb and fastboot and write the follow:

fastboot reboot bootloader (press enter)

fastboot flash boot boot.img (press enter again)

10th - take out the battery, put it again and boot the phone normally, the phone should be fixed now....

P.S. - IF THE STEP 9 WHEN ON MINIMAL ADB AND FASTBOOT IF THE REPLY SHOWS "WAITING FOR DEVICE" YOU NEED TO DO THE STEP 3 AGAIN, AND ONLY STEP 3, GET IT TOGHETER AND JUMP TO THE STEP 9 AGAIN.

CONCLUSION: The fkng game make the phone so hot it get into bootloop, i never will play any game on my V10 again and i recommend anyone to dont play games on yours, just because it may brick the phone and you will be like me today, like hell trying everything to get it fixed.

DONT PLAY "Zen Koy 2" OR OTHER GAME BY THAT PROGRAMMER/GAME MAKER, YOU WILL HAVE PROBLEMS.