I do not know how this cracks appeared on my LG G3 D855. Does anybody know ? Maybe heat caused.
I saw so many phone in my friends like ur phone , this is general problem with G3 Model for main case(they know that) , my friends changed after just use 3 months and other 7 mounths.and they took a new phone when they have this issue .
I think u need to show ur own lg service center. sorry for my english.
I have a LG G4 H810 never rooted or change anything.
It just start over and over sometimes I can see it install software.
Is there any fast way to fix?
Or I must send this back to LG?
I thing that will really take my time.
Look at the box,if SN starts with 505,506,507,508,509, then your G4 is one of these first phones released with motherboard problems ( boot-loop,who dies for no reason) .
If it is,then i advice you to send the phone back to LG.
OMG！
SN is begin with 505
I send phone back to LG and I just get it back today.
Hope problem will not happen again.
I am updating software now. But the is getting hot now.
Is that normal?
Alecs_Tm said:
Look at the box,if SN starts with 505,506,507,508,509, then your G4 is one of these first phones released with motherboard problems ( boot-loop,who dies for no reason) .
If it is,then i advice you to send the phone back to LG.
Click to expand...
Click to collapse
My G4 was suddenly dead at last couple hours , just received a call after that the device won't turn on whatever i've done . Swapped with backup battery doesn't work either . I think the motherboard is defected , does someone know how much it cost for the motherboard ?
P/S : I owned the device with start S/N 505K .. & NO MORE LG PHONE !!!!!!!!!!!
Hello there guys !
i bought a new phone online (first one i buy)
Lg g3 D855 and it looks great . i mean i have been checking forums about the fake one and mine look good , not a fake but i have a problem , my phone doesnt have an update center at all . im starting to doubt if its the real LG g3 at all...
let me know if there is a solution to this problem
Hello everyone,
A friend of mine had an issue with his G4, the Cpu pin melting problem, so his phone got stuck in an infinite bootloop and after trying everything to resolve it the only way out was to change the motherboard.
Now my question is, knowing the h815 still got this probelm, we found a cheap h818 MB, will it fit correctelly in a phone designed for the h815? Like will it work and perfom the same?
Thanks in advance for your answers .
I tried to replace the H815 board with H818P board (screen cracked), but the display of the original H815 didn't work (no backlight) ...
Thanks for replying, anyone else can relate?
I am upping this.
Please anyone i really need to know before buying one !
lol ! this is a forum full of developers, not mechanics !!!
also h818 has only a few support, only the single sim g4 has big support.
And who can say for sure YES ?
And if the motherboard has any issues ? Then what ? you are gonna log back in here and spit on us ? haha
Anyway, ask this an experienced mechanic.
Chill dude wtf?
Posting bull**** like this really wont help, stop playing the smarty around the forum, someone may have been trought the same case as me and could have the answer so whats wrong asking? Coming back spitinf if it dosent work? Thats your kind, not me.
I have tried twice swapping LG H810 (single SIM) board with LG H818P (Dual sim). But none of them work, LED just blinking green, screen off. It will charge to full, but with dead screen. Suddenly, the phone ringing and buzzing by itself.
I think they're not compatible.
The problem could be lies in the daughter board I guess, well i havent tried swapping the lower parts of the backside cover where the daughterboard is
The H818 is one of the only LG G4 boards that cannot be bootloader unlocked officially or unofficially (it can be unlocked with steadfasterX's UsU method but the screen touch function is lost, rendering the phone useless except as a fancy paper weight). So if being able to have a custom recovery like TWRP or being able to install a custom rom like LineageOS is important, it's not a good option whatsoever. Recommend you pass on it.