Hi
First of all, sorry for my english, it's not my native language
So, I have a problem since yesterday. I was on Fulmics 5.0 since one month but now my phone shutdown by himself and won't reboot or bootloop, i must try a lot of time and it reboot
I thought it was due to my ROM so i updated it from 5.0 to 5.1 with a clean installation (full wipe) but the problem is here, again ...
Furthermore, my SIM card isn't detected everytime. Sometimes, I need to reboot my phone because on first boot, it doesn't ask me for my PIN code
What can i do ?
I have a save of an old rom (made in octobre 2015) but it was on 5.0 (and now my phone is on 6.0), can i restore it to try ?
Thanks
Instead of flashing your backup, I would suggest you to flash the official .kdz ( L or MM )
And for bootloops, It can be your battery ( the same was happennig on my old Nexus 5 )
To be sure that's it your battery fault, try to get the phone down to 10%
If it bootloops, try to boot with charge plugged and if it boots, it means it's battery fault
It's not my battery, it's the software
I've just restored my backup (october 2015) and my phone is working well (for the moment)
I will download the .kdz for MM and i'll stay on official i think because i always have some problems with non-stock ROM
Problem is here again i think ...
SIM isn't always detected
But it's not the battery because i have the problem of shutdown/bootloop even when my phone is plugged
EDIT: problem is still here with a backup ... I don't know what to do...
Well maybe the battery is a problem too ... Now the phone bootloop and i need to plug it then it's ok (but sometimes it will boot without being plugged so ...)
But my battery is full ...
The phone is still in warranty, i will use it on tuesday (in france, tomorrow is "holidays" ), I hope they will repair it, if they can't ... I'll go to an other phone, S7 looks great
Related
My new phone had been arived a few days ago, i want to install cyanogenmod 11 (kitkat) on my phone, so i installed the nightly buil.d
After that i found a big problem, the phone doesn't detect my sim card (european card), so i have flashed my phone back to stock. That is where the big problem started, the phone won't fully boot anymore. It stucks on te animated LG logo, it doesn't go further.
I tried to solve this by reboot, reflash with original LG software (not a KDZ file as in the first try), but all doesn't work.
The problem still occur.
Can anyone help me to solve this problem?
Your sincereley,
Robert1996
PM: I am sorry for my bad english, it is not the language that my parrents teached me when i grow up......
in fast boot, wipe everything and hard reset. Should solve the issue.
akahroba said:
in fast boot, wipe everything and hard reset. Should solve the issue.
Click to expand...
Click to collapse
To expand on the above answer in more detail, this type of recovery is covered in the FAQ - http://forum.xda-developers.com/showthread.php?t=2434917
13.Q: I tried custom roms, now I want to go back to stock. How do I do that?
A: Use kdz updater. HERE (http://forum.xda-developers.com/showpost.php?p=44874388&postcount=36) is how to use it. I made simple. Original thread HERE (http://forum.xda-developers.com/showthread.php?t=2010624). IMPORTANT : IF YOU GET STUCK AT LG LOGO AFTER USING KDZ UPDATER,YOU NEED TO PERFORM A HARD RESET. After this,the phone will boot.
Hope this helps
this here is very common that ppl don't wipe and hard reset their phones after flashing stock rom comming from a custom rom, even i forgot that the first couple of times :victory:
Hey...
first sorry 4 my bad englisch
a friend gave me his Galaxy Tab 3 7.0. i have flash TWRP Recovery and a Rom. after install the Rom TWRP says not root want install super su...after i check yes Tablet shut down...and now it won´t start ( the battery had very little percentage. I thought it's no longer starts, because the battery is empty. ) i have usw many chargers (original, htc usw) the tablet is not loading....then i had think the battery is deep discharge and had buy a new battery...after installing the new batterie... nothing happened
the tablet from time to time just goes on after push power (samsung logo) then directly back out.
odin/boot/recovery mode doens`t work
EDIT:
IT WORKS! TWRP/Kernel/Rom has brick the Phone (after fast go to odin the tablet was on and the stock rom flash works fine
Hello everybody at the LG G3 part of XDA,
A friend of mine has an LG G3 and his phone broke. So he asked me to fix it. I myself am an Oneplus One user.
So the problem is really simple to explain. The phone doesn't work when there isn't a charger plugged in. When there is a charger plugged in everything is fine and the phone works normally.
So my friend tried to downgrade from lollipop to kitkat ( I don't know what he exactly did ). He doesn't have much knowledge about phones so ofcourse it went wrong.
Here is a video of what happens.
https://www.youtube.com/watch?v=VP8MUPsANes
I already did a full reset with the LG flash tool and put the stock 4.4.2 Kitkat rom on it.
I have also checked the battery and it has a normal voltage of 3.8v. My friend also told me that he already swapped the battery in a store.
I do not know anything about a stock recovery of an LG G3, but I tried to acces it and I could get in to the hard reset screen but when opted Yes for everything it got stuck in that same "bootloop". When the phone is in the Hard reset menu then it wil stay ON without a charger. In all other cases it wil stay in a "bootloop"
I asked another friend of mine who has a lot of experience with phones. He said that it might have something to do with the a file that keeps the battery in check in the bootloader or the recovery, but he wasn't sure which one.
Update: When I am on the lockscreen and I disconnect the charger the phone stays on until I touch the screen than it shutsdown immediately
Try to flash lastest kdz of your g3 model
Here :-
http://forum.xda-developers.com/showthread.php?t=2797190
Replace your battery. This is what happened to my phone last september, I thought it was a software related issue, but when I tried to insert my friend's G3 battery, it just boot normally. I think this is a common problem of the phone/battery.
P.S. I tried running stock again, tried on CM, AOSP, etc. but can't make my phone to boot without being charged, until I replace my battery...
So i updated my lg g3 to marshmallow a few days back..It worked for a day and now since like 4-5 days its been stuck in a bootloop it always restarts after it switches on and shows the lock-screen and then immediately restarts. I've read up and it says it could be the battery's fault but it is not that. I would like to hear an opinion or two before i do the hard reset as i have a lot of unsaved data. Tnx
Flash custom kernel like xceed check that out in android developmnt page of g3 .. In order to flash u need twrp installed which i dont think u might not have since u already updated to stock ... The best thing u can do now is replace the battery or reflash ur firmware MM or LP via LG Flashtool 2014
I am on holiday in carribean, I turned my G4 off to insert local SIM card,but it doesnt start since then...It shows LG logo for some time, then white screen with android logo appears with text Android is starting, percentage goes very slowly to 100% and then it reboots again...
I can start TWRP, So I tried to download No big cores kernel (from Kesseras for v29a rom) and install it, but the problem still persists. ..
Do you have any idea what could I do to have my phone at least in partly usable state? I am a bit lost without it while traveling..
I have v29a stock ROM installed with Kesseras 1.7 no big cores kernel now and I dont have access to any PC here....
lapist said:
I am on holiday in carribean, I turned my G4 off to insert local SIM card,but it doesnt start since then...It shows LG logo for some time, then white screen with android logo appears with text Android is starting, percentage goes very slowly to 100% and then it reboots again...
I can start TWRP, So I tried to download No big cores kernel (from Kesseras for v29a rom) and install it, but the problem still persists. ..
Do you have any idea what could I do to have my phone at least in partly usable state? I am a bit lost without it while traveling..
I have v29a stock ROM installed with Kesseras 1.7 no big cores kernel now and I dont have access to any PC here....
Click to expand...
Click to collapse
Well I would make a TWRP backup and than try to wipe the data in recovery. If it does not help you can try to flash freedomrom and see if it works.