Ok so here's how it all started:
My phone was randomly shutting off and rebooting on its own. At first, I thought it was overheating because the phone was very hot and when it cooled down, the problem was somewhat fixed.
Now, the phone randomly shuts off and reboots 90% of the time and I don't know why. It has a bootloop problem, but for some reason, I can occassional get my phone to load fully if I plug it in to charge, but it goes back into a bootloop after a few minutes or use. I tried a factory reset and it didn't work. In fact, it bricked my phone as it's now in a bootloop.
I tried a normal Flash using LG Flash Tool 2014 but for some reason it always crashes. First, it gives me a "Connection to server failed" error. But for some reason, the LG Tool keeps working as the status bar % goes up during the "upgrading phone" phase. However, when it reaches 99%, the LG Flash tool crashes. I tried both a normal Flash AND a CSE Flash. Both didn't fix the problem. It could be because the Flash Tool crashed, but nowhere on this forum does anyone talk about a fix to the "connection to server failed" error or the LG Tool crashing. Now after the initial flash, however, my phone does turn on and load up, but I get the same issue as before where the phone would crash/reboot after less than a minute of use. Then it bootloops after.
Am I the only one with this problem? If you have a solution, please let me know! My phone's useless at the moment. If I you can figure out why my flash tool crashes, that would be great too because if I can get the tool not to crash, it might flash properly.
Please and Thank you.
I have a LG G3 D855 International (Taiwan Version TW) running Lollipop 5.0
Have you tried the lg flash tool without the 2014 after it? I mean using the dll and tot files?
Usually if one does not work for me the other does. Just depends on how my phone decides to work lol
DudeThatsErin said:
Have you tried the lg flash tool without the 2014 after it? I mean using the dll and tot files?
Usually if one does not work for me the other does. Just depends on how my phone decides to work lol
Click to expand...
Click to collapse
Sadly, I can't use the TOT method because they don't have my version which is Taiwan TW D855.
darkelfx said:
Ok so here's how it all started:
My phone was randomly shutting off and rebooting on its own. At first, I thought it was overheating because the phone was very hot and when it cooled down, the problem was somewhat fixed.
Now, the phone randomly shuts off and reboots 90% of the time and I don't know why. It has a bootloop problem, but for some reason, I can occassional get my phone to load fully if I plug it in to charge, but it goes back into a bootloop after a few minutes or use. I tried a factory reset and it didn't work. In fact, it bricked my phone as it's now in a bootloop.
I tried a normal Flash using LG Flash Tool 2014 but for some reason it always crashes. First, it gives me a "Connection to server failed" error. But for some reason, the LG Tool keeps working as the status bar % goes up during the "upgrading phone" phase. However, when it reaches 99%, the LG Flash tool crashes. I tried both a normal Flash AND a CSE Flash. Both didn't fix the problem. It could be because the Flash Tool crashed, but nowhere on this forum does anyone talk about a fix to the "connection to server failed" error or the LG Tool crashing. Now after the initial flash, however, my phone does turn on and load up, but I get the same issue as before where the phone would crash/reboot after less than a minute of use. Then it bootloops after.
Am I the only one with this problem? If you have a solution, please let me know! My phone's useless at the moment. If I you can figure out why my flash tool crashes, that would be great too because if I can get the tool not to crash, it might flash properly.
Please and Thank you.
I have a LG G3 D855 International (Taiwan Version TW) running Lollipop 5.0
Click to expand...
Click to collapse
hi there. when you turn your phone on does the LG logo just coming in and out slowly? like blinking slowly? if yes, try to buy a new battery. i had that same problem. i cant even use my phone anymore because it just kept on shutting down. i can only use my phone when its plug into a wall charger. when i remove it to the wall charger it shuts down and the LG logo will start to come in and out as if blinking slowly. i tried factory reset a lot of time but didnt solve the problem. so i went to the LG service center and they just put in a new battery and it worked fine after..
darkelfx said:
Ok so here's how it all started:
My phone was randomly shutting off and rebooting on its own. At first, I thought it was overheating because the phone was very hot and when it cooled down, the problem was somewhat fixed.
Now, the phone randomly shuts off and reboots 90% of the time and I don't know why. It has a bootloop problem, but for some reason, I can occassional get my phone to load fully if I plug it in to charge, but it goes back into a bootloop after a few minutes or use. I tried a factory reset and it didn't work. In fact, it bricked my phone as it's now in a bootloop.
I tried a normal Flash using LG Flash Tool 2014 but for some reason it always crashes. First, it gives me a "Connection to server failed" error. But for some reason, the LG Tool keeps working as the status bar % goes up during the "upgrading phone" phase. However, when it reaches 99%, the LG Flash tool crashes. I tried both a normal Flash AND a CSE Flash. Both didn't fix the problem. It could be because the Flash Tool crashed, but nowhere on this forum does anyone talk about a fix to the "connection to server failed" error or the LG Tool crashing. Now after the initial flash, however, my phone does turn on and load up, but I get the same issue as before where the phone would crash/reboot after less than a minute of use. Then it bootloops after.
Am I the only one with this problem? If you have a solution, please let me know! My phone's useless at the moment. If I you can figure out why my flash tool crashes, that would be great too because if I can get the tool not to crash, it might flash properly.
Please and Thank you.
I have a LG G3 D855 International (Taiwan Version TW) running Lollipop 5.0
Click to expand...
Click to collapse
I have a G3 D855 taiwan versión, too.
download the latest kdz and flash it. who knows the one you are trying to flash is corrupted.
ignore this message "connection to server failed" .
try to use different usb ports and get a new battery just in case.
Hi...i have the same problem.
Did you find any solutions.
Thanks in advance
darkelfx said:
Ok so here's how it all started:
My phone was randomly shutting off and rebooting on its own. At first, I thought it was overheating because the phone was very hot and when it cooled down, the problem was somewhat fixed.
Now, the phone randomly shuts off and reboots 90% of the time and I don't know why. It has a bootloop problem, but for some reason, I can occassional get my phone to load fully if I plug it in to charge, but it goes back into a bootloop after a few minutes or use. I tried a factory reset and it didn't work. In fact, it bricked my phone as it's now in a bootloop.
I tried a normal Flash using LG Flash Tool 2014 but for some reason it always crashes. First, it gives me a "Connection to server failed" error. But for some reason, the LG Tool keeps working as the status bar % goes up during the "upgrading phone" phase. However, when it reaches 99%, the LG Flash tool crashes. I tried both a normal Flash AND a CSE Flash. Both didn't fix the problem. It could be because the Flash Tool crashed, but nowhere on this forum does anyone talk about a fix to the "connection to server failed" error or the LG Tool crashing. Now after the initial flash, however, my phone does turn on and load up, but I get the same issue as before where the phone would crash/reboot after less than a minute of use. Then it bootloops after.
Am I the only one with this problem? If you have a solution, please let me know! My phone's useless at the moment. If I you can figure out why my flash tool crashes, that would be great too because if I can get the tool not to crash, it might flash properly.
Please and Thank you.
I have a LG G3 D855 International (Taiwan Version TW) running Lollipop 5.0
Click to expand...
Click to collapse
Try using a spare battery if you have one, might fix the problem?
Thanks It did solve the problem.
casfaar said:
Try using a spare battery if you have one, fight fix the problem?
Click to expand...
Click to collapse
Great!
natalwala said:
Thanks It did solve the problem.
Click to expand...
Click to collapse
Thats great! Same thing is happening to me, my new battery is on the way. Hopefully it will work
Same symptoms here - started as random reboots under heavy load or using the camera, so tried reflashing from v21a LL KDZ.
Then bootlooping just after the LG logo, occasionally getting as far as fully booted, but then restarting near immediately.
Doesn't happen when connected to power.
Tried a different battery, and no problems.
Tried my battery in another G3 - identical behaviour there.
Note: also happens on Marshmallow.
Solution: New battery!
Thanks to posters above.
darkelfx said:
Ok so here's how it all started:
My phone was randomly shutting off and rebooting on its own. At first, I thought it was overheating because the phone was very hot and when it cooled down, the problem was somewhat fixed.
Now, the phone randomly shuts off and reboots 90% of the time and I don't know why. It has a bootloop problem, but for some reason, I can occassional get my phone to load fully if I plug it in to charge, but it goes back into a bootloop after a few minutes or use. I tried a factory reset and it didn't work. In fact, it bricked my phone as it's now in a bootloop.
I tried a normal Flash using LG Flash Tool 2014 but for some reason it always crashes. First, it gives me a "Connection to server failed" error. But for some reason, the LG Tool keeps working as the status bar % goes up during the "upgrading phone" phase. However, when it reaches 99%, the LG Flash tool crashes. I tried both a normal Flash AND a CSE Flash. Both didn't fix the problem. It could be because the Flash Tool crashed, but nowhere on this forum does anyone talk about a fix to the "connection to server failed" error or the LG Tool crashing. Now after the initial flash, however, my phone does turn on and load up, but I get the same issue as before where the phone would crash/reboot after less than a minute of use. Then it bootloops after.
Am I the only one with this problem? If you have a solution, please let me know! My phone's useless at the moment. If I you can figure out why my flash tool crashes, that would be great too because if I can get the tool not to crash, it might flash properly.
Please and Thank you.
I have a LG G3 D855 International (Taiwan Version TW) running Lollipop 5.0
Click to expand...
Click to collapse
You can try....
http://forum.xda-developers.com/lg-g3/help/okay-lollipop-flash-kdz-android-mm-fix-t3283666
you can try rom TOT, you can change ver 10a, or 10b.... then...(if flash success in 10x TOT), kdz again into 20x
Hi Guys I have a problem. I have a rooted LG G3 D855 with v2.8.6.0 TWRP and Blisspop ROM. Now my problem is that I was running SparTaxx ROM on it since yesterday. Today all of sudden it switched off and then I tried to turn on but it wasn't turning on... After removing battery and trying 2-3 times it turned on and then I went to TWRP and quickly flashed Blisspop ROM so that I can get things working and be on the safe side. Now after flashing it successfully the device isn't booting properly and getting switched off. It is not turning on at all. Only when I charge it it turns on then switches off.
There could be 3 cases which I am thinking but I could be wrong
1) Device is R.I.P
2) Battery needs to be changed
3) The device will either get repaired by some repair centre or maybe it wont work...
What do you think guys?
Any guidance or help is appreciated.
I think that is better for you flash a stock firmware with the LG Flash Tools in case of needs of warranty.
Is only an advice.
I flashed my LG G3 Because i felt that the sound was not working anymore and that it can be a software issue which it was a hard ware issue ( loud speaker wasnt connected because of screw) Anyways preformed the stock FW Flash following the guide that highonandroid provided to go completely back to a stock rom. After flashing i restart phone and the boot takes forever until it finally hangs on the tmobile screen. there was a point where i left it over night to see if it will turn on but it still hung for a good 8 hours. Ive done everything i can which can be that i preformed atleast hundreds of hard resets but nothing is working.. there was a point where i did manage to turn it on then i tried updating to lolipop and when it reboots the bootloop is back.. Please help!
I assume you opened the back to fix the speaker issue. Did you make sure all connectors are tight?
Pluesik said:
I flashed my LG G3 Because i felt that the sound was not working anymore and that it can be a software issue which it was a hard ware issue ( loud speaker wasnt connected because of screw) Anyways preformed the stock FW Flash following the guide that highonandroid provided to go completely back to a stock rom. After flashing i restart phone and the boot takes forever until it finally hangs on the tmobile screen. there was a point where i left it over night to see if it will turn on but it still hung for a good 8 hours. Ive done everything i can which can be that i preformed atleast hundreds of hard resets but nothing is working.. there was a point where i did manage to turn it on then i tried updating to lolipop and when it reboots the bootloop is back.. Please help!
Click to expand...
Click to collapse
Hi, i have the same problem on my international D855 variant, wondering if you found a solution as i have been stuck in a bootloop for the last 5 hours :crying: :crying:
thanks in advance for your help.
Use this method for returning to stock...
[Guide] LG G3 Stock Firmware (Go Back to Stock) KDZ & TOT Method
http://forum.xda-developers.com/showthread.php?t=2785089
Same problem here, but here the device is G3 Liger F490L.
Hey guys, my lg g3 has been having some issues lately, it started randomly turning of and on again back when i was running cm12 and i got so sick of it i tried to install another rom, after the rom installed the phone booted to the menu and then crashed and wont go past the lg logo without restarting. So i took some advice from mates and tried to use the lg mobile support tool to return it to stock after i have had so many issues trying to use the lg flash tool
The lg mobile support software installs a stock os, then the phone launches and gets to about the entering google play information then crashes and wont go past the lg logo. It stays on the lg logo for about 3 or 4 secs then turns of and repeats this cyle
anyone got any ideas?
What sort of issues have you been having when using the LG Flash Tool, and what ROM did you install after flashing CM12? Also what carrier version of the phone do you have?
Thanks for the reply, its a telstra lg d855k, after cm I think i tried to install cyanide rom. I have tried both lg flash tool and the modded one on the lg back to stock guide and the phone boots once and gets almost through the phone setup and then crashes and goes into the bootloop. Lg logo for a few secs then turns off and releats thjs cyle
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Hi
am having a very strange problem with my phone, first it was the sim not working, until I continuously remove an install it again and again,
it was first runing on android 5.0 fully OTA updated.
However in a try to resolve the problem, I connected it to LG pc suite in order to get the android 6 ! it was working for a day, but it suddendly it stopped and went OFF for ever.
Thanks to a thread here in the forum, I Hard bricked it then soft bricked it with kitkat 4.4, it worked without any problem, but when the auto updates went to lolipop 5, it stopped again.
I installed marshmallow 6 with flashtool, the phone is working with the SIM without Internet with no problem, but, when I connect it to the net, and specially when I enter my gmail account it goes to the same loop again, and I have to flash it to return back.
Please Help.
Check which version of gapps your using... That's the only thing I can think of