[Q] Keep phone off while plugged in - Xperia Z2 Q&A, Help & Troubleshooting

If the phone is plugged into a charger it turns on. If it's off and you plug it in, it turns on. If it's already plugged in and you turn it off then it just reboots. How do you make it turn off and stay off?

It should just go to charging mode after it shows the sony logo
Does it now?

I'm going to assume you are on cm or another variant, if so, there's nothing you can do I'm afraid
Sent from my Xperia Z2 using Tapatalk

Mr.R™ said:
I'm going to assume you are on cm or another variant, if so, there's nothing you can do I'm afraid
Sent from my Xperia Z2 using Tapatalk
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Click to collapse
No it's stock ROM.

Mine doesn't. Stock .314 rooted. I get the vibration, then the green led which turns to red. I also get the charging symbol on screen, then the screen goes off. After disconnecting the charger, the fone still stays off.
Sent from my SGP311 using XDA Free mobile app

Mine too. It says off. Something wrong with yours maybe

mariosraptor said:
Mine too. It says off. Something wrong with yours maybe
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Click to collapse
I think it might be smart connects fault.

imgoingtowin said:
I think it might be smart connects fault.
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Click to collapse
Also the light momentary flashes red before it boots.

Related

Sony X10, Bricked, No Lights..

Hello,
My Sony Xperia X10 is bricked, it stopped working, i dont know why .
No Green, Red Lights working.. Not detected by computer.. tried battery out and hold back button method also..
still no results..
Regards,
Levis007
Did u check if battery is dead!?
How did if happen...you could be a bit elaborate!
Sent from my Xperia X10 using xda app-developers app
blueurge said:
Did u check if battery is dead!?
How did if happen...you could be a bit elaborate!
Sent from my Xperia X10 using xda app-developers app
Click to expand...
Click to collapse
My phone suddenly stopped. It was working.
One night i was charging my phone and using it side by side, suddenly it turned off with lines on the screen.
I want to local mobile repairer, he re-flashed it and started working again but only for 2-3 hours.
After that it does not turn on. I connected for 24 hours, charging but no lights.
It can a battery problem .. ?
Update:
Now phone vibrates when turned on, but no lights. Only black screen.
levis007 said:
Update:
Now phone vibrates when turned on, but no lights. Only black screen.
Click to expand...
Click to collapse
Hello, try flash Kernel+Baseband. You probably lost that Kernel, if blackscreen all way long.
Whitefang
From all the phones I've used this usually happens when the battery is completely busted.
See if you can get your hands on another battery and try?
Good luck!!!
This happened twice for me.
Try leaving your phone in wall charger (not in PCs USB) for at least two hours and try again,
Hope that it will help.
Flash the Kernel and the Baseband
levis007 said:
Hello,
My Sony Xperia X10 is bricked, it stopped working, i dont know why .
No Green, Red Lights working.. Not detected by computer.. tried battery out and hold back button method also..
still no results..
Regards,
Levis007
Click to expand...
Click to collapse
to mention that I put the rom (X10a_2.1 update1_r2.1.A.0.435_Generic.ftf) and solved the problem with the phone rebooting and shutdown

Device wont turn on, except when plugged in

Ok so for some reason now my SGP 5.0 USA will not turn on right. Whenever I press the power button it shows the loading circle then the battery icon. Now I know what your thinking its dead. But it is not! The battery is always charged. Right now it is at 85 percent and doing this. Only way to get it on is to plug it into the outlet and hold on until finally(after many of the battery reboots as mentioned above) it boots up.
Also it will not stay on. As soon as I unplug the charger the device turns right off. It only seems to start up properly when it is above 95 percent battery. If it is anything under I am forced to have it in the charger. I am on PAC-Rom with Sultan Kernel R5b2. I do not have fast charge enabled.
This is really weird, anyone know whats going on? Is the battery just shot?
Yeah, it happens to me on CM 10.1. I don't think there's anything you can do about it, and if you're worried about it not turning on, why not just charge it whilst it's on? It also seems that both ROMs don't have a charging animation. I'm not even sure if I understood your question, lol.
TheKryptonite said:
Yeah, it happens to me on CM 10.1. I don't think there's anything you can do about it, and if you're worried about it not turning on, why not just charge it whilst it's on? It also seems that both ROMs don't have a charging animation. I'm not even sure if I understood your question, lol.
Click to expand...
Click to collapse
It does not matter if its on. I plug the charger in and taking it out will turn the device off. If I try to turn it on it wont turn on it just shows the battery icon then turns off no samsung logo nothing. Im just trying to wonder why its happening. It has never been a problem before been using cm 10.1 since they first released it for the SGP 5.0 and this has not started happening until a week or so ago.
lazepr said:
It does not matter if its on. I plug the charger in and taking it out will turn the device off. If I try to turn it on it wont turn on it just shows the battery icon then turns off no samsung logo nothing. Im just trying to wonder why its happening. It has never been a problem before been using cm 10.1 since they first released it for the SGP 5.0 and this has not started happening until a week or so ago.
Click to expand...
Click to collapse
Do you try to turn it on when it's plugged in? It's probably the ROM that's causing the problem.
Yes have to hold power button for a good 30 seconds it will do the whole battery icon several times on third one it finally goes to system completely bypassing Samsung logo which is weird.
Sent from my YP-G70 using xda premium
lazepr said:
Yes have to hold power button for a good 30 seconds it will do the whole battery icon several times on third one it finally goes to system completely bypassing Samsung logo which is weird.
Sent from my YP-G70 using xda premium
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Click to collapse
Did you try draining the battery completely (boot to download mode and let it sit)? That has fixed it for other people.
Can clearing the battery stats by recovery work?
Sent from my YP-G70 using xda app-developers app
hanjosep said:
Can clearing the battery stats by recovery work?
Sent from my YP-G70 using xda app-developers app
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Click to collapse
That doesn't affect anything but the usage info in the settings app, so no.
Mevordel said:
Did you try draining the battery completely (boot to download mode and let it sit)? That has fixed it for other people.
Click to expand...
Click to collapse
I have just tried this with no luck. This really sucks Its hard to install nightlies and turn it off during the night like I like when I can't even turn it back on or have it reboot into recovery. Think I should try flashing stock then cm9 then cm 10.1 in order see if that helps cause like I said been on cm 10 since it first came out never had a problem until a week ago.
Sent from my YP-G70 using xda premium

[Q] Xperia P died. Battery not charging

Hi, sorry if the question is already answered, but my English is basic and write it through google translator.
My problem is that my Xperia P (LT22i) ran out of battery and shut down, and now will not start. I connect it to the charger, the red LED lights a few minutes and then turns off. But still does not start. I left it all day and nothing.
If anyone knows how to get it back, especially to rescue the photographs he had.
I tried as I have suggested, hold power button with Volume up key till you get 3 vibration. then start your phone normally by pressing power button but does not work.
Thank you.
llumby said:
Hi, sorry if the question is already answered, but my English is basic and write it through google translator.
My problem is that my Xperia P (LT22i) ran out of battery and shut down, and now will not start. I connect it to the charger, the red LED lights a few minutes and then turns off. But still does not start. I left it all day and nothing.
If anyone knows how to get it back, especially to rescue the photographs he had.
Click to expand...
Click to collapse
When you connect the charger fo you see the charging image on the screen?
I tried as I have suggested, hold power button with Volume up key till you get 3 vibration. then start your phone normally by pressing power button but does not work.
Click to expand...
Click to collapse
Did you feel the 3 vibrations, and/or do you feel one vibration when you try to power it on?
ChikeD said:
When you connect the charger fo you see the charging image on the screen?
Did you feel the 3 vibrations, and/or do you feel one vibration when you try to power it on?
Click to expand...
Click to collapse
Hi. No, when I connect the charger the screen remains black, off. And nothing does not vibrate when I press the buttons in any combination.
Thank you.
llumby said:
Hi. No, when I connect the charger the screen remains black, off. And nothing does not vibrate when I press the buttons in any combination.
Thank you.
Click to expand...
Click to collapse
Can you connect the phone to PC in flash mode or fastboot mode, or in any mode at all?
ChikeD said:
Can you connect the phone to PC in flash mode or fastboot mode, or in any mode at all?
Click to expand...
Click to collapse
No, fastboot mode and flash mode does not work..
Yours is a hard brick. What were you doing that caused the brick?
Sent from my LT22i using xda app-developers app
AndroidNoob69 said:
Yours is a hard brick. What were you doing that caused the brick?
Sent from my LT22i using xda app-developers app
Click to expand...
Click to collapse
We were looking at pictures of the holiday and battery ran out. 0%.
Then I put it to charge and the red LED lit only a few minutes and then turned off. Nothing more.
llumby said:
We were looking at pictures of the holiday and battery ran out. 0%.
Then I put it to charge and the red LED lit only a few minutes and then turned off. Nothing more.
Click to expand...
Click to collapse
Have you installed any ROM mod or custom kernel, what is your firmware version, or if you don't know is it GB, ICS or JB?
ChikeD said:
Have you installed any ROM mod or custom kernel, what is your firmware version, or if you don't know is it GB, ICS or JB?
Click to expand...
Click to collapse
No, the phone is in stock firmware, the operator Vodafone Spain, 6.1.B.0.550 ICS version. Not manipulated anything in this phone.
llumby said:
No, the phone is in stock firmware, the operator Vodafone Spain, 6.1.B.0.550 ICS version. Not manipulated anything in this phone.
Click to expand...
Click to collapse
Maybe try the rubber-band trick?
I've never had to use it but might be worth a try.
ChikeD said:
Maybe try the rubber-band trick?
I've never had to use it but might be worth a try.
Click to expand...
Click to collapse
I know the rubber-band trick. Could I explain what it is? Tanks.
EDIT: I found this, to see what it's worth ...
http://forum.xda-developers.com/showthread.php?t=1849170
Hmmmm....... If all attempts fail to recover it, you can send it for service, provided you do not root/unlock bootloader.
Sent from my LT22i using xda app-developers app
i have got the saME problem and i had installed the rom (help me)
i have got the saME problem and i had installed the rom please someone help me

My Z2 just died. HELP.

So I've been using my phone as per normal, and it suddenly switches itself off and wont turn on.
If I plug it in to charge (the batter was at 40%) I just get a blinking RED LED.
Any help / ideas guys?!
Try to press volume up and power in the same time. If it vibrates 3 times it should start normally...
Sent from my D6503 using Tapatalk
Fenix said:
Try to press volume up and power in the same time. If it vibrates 3 times it should start normally...
Sent from my D6503 using Tapatalk
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Click to collapse
Hi Fenix
Have tried that with and without a charging lead connected and no joy. The red LED just continues to blink.
Have also tried, again with and without charge, to press the red button next the sim card slot and no luck.
How about volume down and power?
Sent from my D6503 using Tapatalk
Fenix said:
How about volume down and power?
Sent from my D6503 using Tapatalk
Click to expand...
Click to collapse
Same result.
Planning to leave the phone OFF charge all night and see if that helps, and then maybe do the opposite and keep it ON charge for a few hours maybe.
Any other advice?
Have you tried a system reset
(you can use sony PC companion to do this)
(repair device)
I have this same problem.
I have reset and re installed the rom via pc companion and same problem.
Basically the phone will not charge via the magnetic connector at all.
if you switch off the phone it will not stay off, it keeps turning its self back on again and boot looping: displaying the sony logo, then off, then sony logo again.
If you hold the power button down for 20 seconds whilst on a Sony logo, the phone boots to the experia logo and boots normally.
Problem is the phone will NOT switch off and half the time it wont come back on. Its basically a lottery on whether the phone will come back at all.
Update - managed to get the phone switched on after leaving it on charge all night. Had to hold the power button down for 30 secs to get to my home screen as otherwise it was just looping to the Sony logo.
However, now, the phone is not charging - it detects that a charger is connected but the battery level is not going up and the LED is constant orange.
What to do?
I would flash a.2.69 firmware if you don't have it already.
Sent from my D6503 using Tapatalk
Fenix said:
I would flash a.2.69 firmware if you don't have it already.
Sent from my D6503 using Tapatalk
Click to expand...
Click to collapse
I'm a newb with these things - is there link for how to flash?
Not sure if it makes a difference but this phone is from Vodafone and I believe they've locked the bootloader or something similar?
Also noticed that the phone 'thinks' its still charging even without a charger connected - and the orange LED is constant.
Looks like the battery is kabooshed?
I think u should give the phone in for warranty.
Sent From My Nexus 5 Stock 4.4.2
paras said:
I think u should give the phone in for warranty.
Sent From My Nexus 5 Stock 4.4.2
Click to expand...
Click to collapse
This!!!
Seriously, it's well within swap out time let alone repair. Get it swapped.
Sent from my D6503 using Tapatalk
corallus said:
This!!!
Seriously, it's well within swap out time let alone repair. Get it swapped.
Sent from my D6503 using Tapatalk
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Click to collapse
True there is no reason to mess with the phone coz i u might trigger sine warranties issues.
Sent From My Nexus 5 Stock 4.4.2
I've just been to the O2 store and they said bring it back with the receipt and they will swap it over for a new one.
When
dutchtrance said:
I've just been to the O2 store and they said bring it back with the receipt and they will swap it over for a new one.
When
Click to expand...
Click to collapse
That's great
Sent From My Nexus 5 Stock 4.4.2
Adding to the above.
Received my Z2 on O2 onFriday 2nd, Tried charging it this morning and red charging light was on then started flashing.
That was trying to charge via a usb cable to the magnetic contact.
Re tried using standard usb cable.
Will not start regardless of what I do, on button, on + volume up, on + volume down.
Trip to O2 after work tonight to take it back.
May be a problem with the magnetic charging system, somehow shorting something out, for me anyway.
Same here, Need to return it to T-Mobile.
Same issue,
Went Off, never to be able to turn the phone on again.
When connected to the Charger, the red light blinks faster.
When connected to USB red blinking led, blinks slower.
Does not go 'On' anymore.
Recovery from pc compannion does not work.
The Update tool send by the sony technical suppport also did not recognise the device.
Windows does not recognise it.
Volume Up + power does not work
Volume Down + Power does not work
Volume Up of Down (phone turned off) connecting with USB does not work.
Red button next to the sim card does not reset the phone.
It is a Brick now, hope sony is good and replaces it with a NEW one.
I need help .. i was normally use my sony z2 d6503 and it turn off itself and i cant open it even if i put it charge only red led no logo no charging logo .. all black ..

[Q] Bricked and cant get into recovery or bootloader

So I have a verizon s4 (rooted) and it is bricked. If I take the battery out and put it back in the screen shows "Samsung" and then goes black and nothing else happens. I cant get it to start in bootloader or recovery mode either.
I am not sure if or how this is relevant, but I have been having issues with the power button, meaning that it wouldnt work when pressed except sometimes if I held it down long enough the "shut down/reboot" option showed up. In short I am not so convinced that it is working properly or maybe even at all.
Any help would be appreciated
Were you doing anything when it happened? Trying to install a rom, recovery etc?
Sent from my NCC-1701 using Tapatalk.
riker147 said:
Were you doing anything when it happened? Trying to install a rom, recovery etc?
Sent from my NCC-1701 using Tapatalk.
Click to expand...
Click to collapse
no, I was having an issue with my internet and I took out the battery hoping to restart it and then this happened
pie are squared said:
no, I was having an issue with my internet and I took out the battery hoping to restart it and then this happened
Click to expand...
Click to collapse
Stupid suggestion, but try plugging the phone in to charge. I had some odd things happen to my phone where it would try to boot and continue to shut down. I knew I had charge on the battery, but when i plugged in the phone to the wall adapter, it acted like the battery did not have any power left. Once charged enough to boot, the phone would work fine.
Skeetch79 said:
Stupid suggestion, but try plugging the phone in to charge. I had some odd things happen to my phone where it would try to boot and continue to shut down. I knew I had charge on the battery, but when i plugged in the phone to the wall adapter, it acted like the battery did not have any power left. Once charged enough to boot, the phone would work fine.
Click to expand...
Click to collapse
Just tried that, didnt help
I guess what I am looking for is a way to take over the phone via a computer and somehow force it to behave
Skeetch79 said:
Stupid suggestion, but try plugging the phone in to charge. I had some odd things happen to my phone where it would try to boot and continue to shut down. I knew I had charge on the battery, but when i plugged in the phone to the wall adapter, it acted like the battery did not have any power left. Once charged enough to boot, the phone would work fine.
Click to expand...
Click to collapse
Additionally, when I did plug it in it made no indication of being plugged in (the light didnt go on, the cahrging battery picture didnt show up, nothing)
pie are squared said:
Additionally, when I did plug it in it made no indication of being plugged in (the light didnt go on, the cahrging battery picture didnt show up, nothing)
Click to expand...
Click to collapse
Maybe your battery is hosed or this is worth a call to Samsung and maybe they can perform a repair if need be
Skeetch79 said:
Maybe your battery is hosed or this is worth a call to Samsung and maybe they can perform a repair if need be
Click to expand...
Click to collapse
I guess I can try someone elses battery and see what happens, otherwise I dont know if my warranty will cover it cause its rooted and it turns on long enough to show the open lock and "custom"
Ok, I tried using someone elses battery still no luck...
Sent from my SM-T520 using XDA Premium 4 mobile app
install adb shell and see if you can boot into recovery or bootloader from there
pie are squared said:
Ok, I tried using someone elses battery still no luck...
Sent from my SM-T520 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
looks like your S4 is toast most likely
52brandon said:
install adb shell and see if you can boot into recovery or bootloader from there
Click to expand...
Click to collapse
How do I do that?
Sent from my SM-T520 using XDA Premium 4 mobile app
pie are squared said:
So I have a verizon s4 (rooted) and it is bricked. If I take the battery out and put it back in the screen shows "Samsung" and then goes black and nothing else happens. I cant get it to start in bootloader or recovery mode either.
I am not sure if or how this is relevant, but I have been having issues with the power button, meaning that it wouldnt work when pressed except sometimes if I held it down long enough the "shut down/reboot" option showed up. In short I am not so convinced that it is working properly or maybe even at all.
Any help would be appreciated
Click to expand...
Click to collapse
I am having the same issue - http://forum.xda-developers.com/galaxy-s4-verizon/help/gs4-shuts-startup-t2823928
Any luck yet?

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