Develop Bugs

My Xperia Arc S doesn't want to turn on anymore

Hey
My phone stopped working.
A few weeks ago it suddenly didnt turn on anymore
The evening before i put it in charge coz it only had 6% left.
The next morning it didnt do anything
no led light, didnt turn on.
When i try to boot fastboot mode, the light doesnt turn on. when i put it in charger, the light doesnt turn on, my computer doesnt recognize it.
i tought lost case, its dead.
but this morning i tried to turn it on one time, it didnt work. i put it on my desk. i accidently wiped the phone off my desk, it turned on.
It showed Sony Ericsson logo, as im used to, the screen lights up very bright for a second, normaly the key lights and the led should turn on, that didnt happen.
then it went to a black screen, and turned off after a few seconds.
after that it didnt turn on anymore
Maybe the worst part: coz my father is going to buy an iPhone 5, he wants to give me his 4
is there anything i can do? I no longer have warranty.

Have you tried removing the battery, pressing power, then letting it charge for a couple of minutes, and then try to turn it on? Maybe it's really completely empty.

You had anything custom in there?
Did you use the original charger?
As I can understand, phone does not go into flashmode (while turned off, back button and connect USB cable) or fastboot mode (same thing but menu button)?

sdk16420 said:
Have you tried removing the battery, pressing power, then letting it charge for a couple of minutes, and then try to turn it on? Maybe it's really completely empty.
Click to expand...
Click to collapse
Yes. And i put the fully charged battery off my friends arc s in.
No luck
Someguyfromhell said:
You had anything custom in there?
Did you use the original charger?
As I can understand, phone does not go into flashmode (while turned off, back button and connect USB cable) or fastboot mode (same thing but menu button)?
Click to expand...
Click to collapse
It is unlocked and running x-gamer rom
It doesnt work in fastboot either flashmode
But its somehow a little working.
I got it booted up! But the screen changes in a snow-like fuzzy screen, makes a weird noice and turns off.
I think its fried, isnt it?
Sent from my sending thing..
Stupid Macbook Air can't fly

WTF it turned on and is working
But its not useable and turns off every 10 minutes :sly:
Sent from my severe damaged phone..
Motherboard severe damaged

Help
I had my arc s running on official ics. i rooted the mobile just 2 days back and i installed font installer and installed a custom font. but when i restored my original files it restored and asked for a reboot when i pressed yes the phone went black then turned on partially (sony screen>xpeia screen) then after that the phone restarts please help me with this issue im a new android user...

malith1995 said:
I had my arc s running on official ics. i rooted the mobile just 2 days back and i installed font installer and installed a custom font. but when i restored my original files it restored and asked for a reboot when i pressed yes the phone went black then turned on partially (sony screen>xpeia screen) then after that the phone restarts please help me with this issue im a new android user...
Click to expand...
Click to collapse
Repair the firmware with PC Companion, or if you wish to take the advanced way - Flashtool.

Non-rooted LG G3 D855 suddenly stuck on boot / can't get into recovery

Last night at a party I go to take a picture by holding down the Volume Down button whilst locked.The camera app didn't pop up and subsequently my phone crashed. I thought nothing of it, but then it wouldn't turn off or recognise anything. Even when I popped the battery out and in. It's stuck on boot. So I let it run out of charge, go home, charge it and the little battery icon animation that goes round once you've turned it on gets stuck, I can't tell what the phone's percentage is - it just stays frozen. Stuck on this now instead of boot.
After about 10 minutes of it being stuck suddenly I got the error message:
[784680] Fastboot mode started
?!?! What gives? I only rooted it once but then flashed it to stock immediately when the phone first came out and I've left it as is since.
Any help is really appreciated. I need my phone for work tomorrow.

;( Help bump

d855
Hi
Did you get any help?
I got The same problem remove The battery and now is stuck on Lg screen
Cant do hard reset same thing fastboot, cant flash it,
Appreciate Any help
QUOTE=DominicRead;55185334]Last night at a party I go to take a picture by holding down the Volume Down button whilst locked.The camera app didn't pop up and subsequently my phone crashed. I thought nothing of it, but then it wouldn't turn off or recognise anything. Even when I popped the battery out and in. It's stuck on boot. So I let it run out of charge, go home, charge it and the little battery icon animation that goes round once you've turned it on gets stuck, I can't tell what the phone's percentage is - it just stays frozen. Stuck on this now instead of boot.
After about 10 minutes of it being stuck suddenly I got the error message:
[784680] Fastboot mode started
?!?! What gives? I only rooted it once but then flashed it to stock immediately when the phone first came out and I've left it as is since.
Any help is really appreciated. I need my phone for work tomorrow.[/QUOTE]

mikesss said:
After about 10 minutes of it being stuck suddenly I got the error message:
[784680] Fastboot mode started
?!?! What gives? I only rooted it once but then flashed it to stock immediately when the phone first came out and I've left it as is since.
Any help is really appreciated. I need my phone for work tomorrow.
Click to expand...
Click to collapse
My phone did the same last week. Still haven't found a solution. Can't enter Download mode, as it hangs even there.

Same Thing
Bumping for the Guy as the Same thing happened to me.Any Kind of Help would be highly appreciated!

same
This is the same problem I have

Update: I sent it in for RMA. Will be receiving a replacement unit today. Seems like the only way around it, if a swap is the way to "fix" this.

LG3 wont boot + Blue screen

Hello, i faced a serious problem this evening, just after i finished a call phone, the screen of the phone went Blue and then it went off, i started to put it on again and then it showed the screen with LG and then it went black no boot at all. i removed the battery and i tried again and still the same, so i tried to remove the battery and put it again and plug it with the computer, it went on with charging battery and then suddenly went to blue screen again.
So i tried to put the recovery mode with power down and on/off and it worked i got the recovery mode screen with factory reset but it was only with factory reset, i tried it and then i put yes and it reboot and then after LG screen, it went black again....
so i tried to put download mode with usb cable but it wont, always i got the blue screen. what should i do, where is the problem exactly for people who had the same problem ? the batterye ? the motherboard ?

anyone to help ? i changed the battery and it wasnt coming from it, and the phone showed others anormalies like sometimes u can charge the battery and you see the % and sometimes it goes blue screen and shut down. anyone had the same issue before ?

My LG G3 randomly started giving this problem for 3-4 days till it went completely bad. It just wouldn't get past the Blue Screen. Since I had to take a backup before taking any further action, I have been able to get it up and running for very short durations by keeping the cell phone in the freezer for an hour or so. Yes. I am not kidding. After it freezes, I can get it up on about 5th or 6th attempt. Sometimes even more. Be mindful that the battery is now showing a red humidity marker due to the freezer.
I am thinking of asking LG to repair it. What a piece of crap. Its only 18 months old for me.

Phone is dead, please help.

Hey. My phone was little laggy this afternoon and had %50 battery. I replaced my battery around 6 months ago. I power off the G3 then tried to power on but nothing happened. I tried to get into recovery mode by pressing both power and volume down keys but nothing happens. When I try to power on normally, nothing happens too. When I try to charge it no lights come out of that little light on top of the phone too. I mean no LG logo nothing. What should I do?
also when i plugged it into my computer in device manager it shows something like "qhsusb_bulk". i searched google but they are all about bricking.

If the Windows computer sees the phone as "qhsusb_bulk", the phone is bricked: https://forum.xda-developers.com/lg-g3/general/unbrick-lg-g3-qhsusbbulk-qualcomm-9008-t3072091

In my case I successfully recovered qhsusb-bulk with this http://www.androidbrick.com/unbrick-recover-your-dead-lg-g3-g2-all-variants/

the thing is i never tried to rom/jailbreak etc. i was running official lg os. should i still try this guide?

Give it a try.At least it won't make worse.

LG G710N Won't Turn On(black screen), unless battery is completely died

Hi Guys, hope you are well.
Recently I just brought a LG G710N with 6g+128g.
It was stuck in the boot loop with LG logo, after the battery completely drained. It boots to the system.
Yes I can go to download mode or recovery, so I tried to install the newest g710n KDZ with LG UP.
It did work, but if I charged the phone with all charger or wireless charger. The phone will go completely black screen once it passed 30% battery. btw once it's blacked, every single button does not work, no matter reboot or download mode, it does not show up, only thing i get is completely black.
Until the battery is drained again, the 0% logo will disappear and then I can charge it. But once it pass 30% the phone will go black screen again.
So right now, Im not sure if its the software problem or some hardware issues.
If it's hardware issues, during the using time (when battery was around 20%) the phone was fine and can open every apps.
If it's software issues, how can i solve this weird problem.
Thanks
Regards.

Press vol-and power Button together unitll it's starts it may take take some time keep pressing both