Database Develop

A very critical question!!!

Hello and happy new year!!!
I have a question for xperia T.
With my arc s a had many times to remove the battery when something went wrong with custom roms.
With Xperia T what can we do when phone is not responding at all?

Hold the volume+ and power button together until you feel the phone vibrate 3 times consectutively. This takes around 5 - 10 seconds.

Thanks a lot.

Holding down the volume+ and power button didnt work for me, tried at least 10 times. Had to remove the backcover/battery, which was a pain in the ass. Warranty probably void too -_-
Sent from my LT30p using xda app-developers app

Try the same action, but wait for the first vibrate and then let go, then try to turn on your phone, ive just tried it on my T i have here, and it works.

For me that combination worked, thanks !
But there is another combination : You have to press all physical buttons at the same time (power + vol+ + vol- + camera).

djona12 said:
For me that combination worked, thanks !
But there is another combination : You have to press all physical buttons at the same time (power + vol+ + vol- + camera).
Click to expand...
Click to collapse
I think this is a placebo, it is only vol& power that has an effect, but could be wrong. I would like to know the facts about hardware button actions if anyone with the knowledge or skill could confirm? Thank you.
Sent from my LT30p using xda app-developers app

It's just vol+ and power.
Vol- and power takes screenshot.

peetr_ said:
It's just vol+ and power.
Vol- and power takes screenshot.
Click to expand...
Click to collapse
Dude, I did not know that shortcut, I've been using power button menu, thank you pressed!! These are the kind of tips that deserve listing, do you have more!!!!??!!!! Perhaps Greg could add a "handy features" section to his guide!!
sent from my T, which is so good it nearly makes the tea. ;p

I will add that feature when I get back to my computer, and if people want to pm me with more useful tips I will add then as well.
Sent from my LT30p xda premium app.
How do I customise the signature on xda premium app?

[q] rebooting

How do i do a reboot on the Xperia Z?

If you meant to do the equivalent of a power off then power on:
Turn off your phone by holding down the power button for about 3 secs, then choose "Power Off"
To turn on, just press the power button again.
Note: this does not stimulate a battery pull. For that is another instruction again.
Sony Xperia Z C6603 | RomAur 1.1

spurs1959 said:
How do i do a reboot on the Xperia Z?
Click to expand...
Click to collapse
Hold the power button and the volume up button.

Dsteppa said:
Hold the volume button and the volume up button.
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Click to collapse
You mean the power button +vol up.
Sent from my C6602 using xda premium

gm007 said:
You mean the power button +vol up.
Sent from my C6602 using xda premium
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Click to collapse
That's what I wrote.....:angel:

android is unix so it doesn need reboot like windows

Q: Xperia Z cannot power off when press power button

hi,
was playing with my phone and wanted to power it down by pressing the power button but the screen just goes off and the phone is in standby mode,
previously a menu pop up when i press the power button and i can select, power off phone, take screen shot and another option which i forgot,
can anyone advise how to power off my phone ? is the power button spoilt ?
thanks

v1hypersg said:
hi,
was playing with my phone and wanted to power it down by pressing the power button but the screen just goes off and the phone is in standby mode,
previously a menu pop up when i press the power button and i can select, power off phone, take screen shot and another option which i forgot,
can anyone advise how to power off my phone ? is the power button spoilt ?
thanks
Click to expand...
Click to collapse
This has happened to me once and I recall someone else on the forum also had that issue. Just turn off the phone by holding the power and volume up together. The power button should work as normal after that.
Sent from my C6603 using Tapatalk 2

Seems a software bug. Happens to me sometimes too.
Sent from my gorgeous White Xperia Z

happened to me once, volume up and power combination worked and turned the device off than never had this problem again.

Go back to sony and change a new one dude :laugh:

v1hypersg said:
hi,
was playing with my phone and wanted to power it down by pressing the power button but the screen just goes off and the phone is in standby mode,
previously a menu pop up when i press the power button and i can select, power off phone, take screen shot and another option which i forgot,
can anyone advise how to power off my phone ? is the power button spoilt ?
thanks
Click to expand...
Click to collapse
I had that problem today! I pressed power button + volume up and it worked!!!!! Don't worry it will work, just press it for 10 seconds!!!

Is there other ways to wake up the phone beside the power button?

Hi,
I have a Sony Xperia Z, the power button seems not working properly. May be i dropped the phone and broke some wire connection inside.
So when i press the power button, the button is not working everytime.
Is there way to wake up the phone (when the screen is black) by using the volume button?

rayraymond said:
Hi,
I have a Sony Xperia Z, the power button seems not working properly. May be i dropped the phone and broke some wire connection inside.
So when i press the power button, the button is not working everytime.
Is there way to wake up the phone (when the screen is black) by using the volume button?
Click to expand...
Click to collapse
No there is no other way,send it for a repair.
use the Q&A forum next time.

maybe installing a custom rom would let you unlock device with volume buttons.

ssj_jaypee said:
maybe installing a custom rom would let you unlock device with volume buttons.
Click to expand...
Click to collapse
confirm on aur rom

rayraymond said:
Hi,
I have a Sony Xperia Z, the power button seems not working properly. May be i dropped the phone and broke some wire connection inside.
So when i press the power button, the button is not working everytime.
Is there way to wake up the phone (when the screen is black) by using the volume button?
Click to expand...
Click to collapse
^I'm pretty sure that's possible. Just head over to the Play Store and install "Anyunlock".
Although that's just a temporary workaround, so I'd suggest that you get it fixed soon!
Sent from my C6603 using Tapatalk 2

Can't turn on

Hi, Ive this ROG phone 2 Global vers.. Yesterday it suddenly died on me in the middle of me doing my work. The screen stuck at some point, then i quickly shut it down by holding power button. Now it cannot be turn on anymore.. I tried all the combination key doesnt work.. now it stuck at Black screen.. no charge indicator or vibrate or anything.. May i know how to fix it?? I tried vol down / vol up + power button and Vol up + vol down + power button.. neither both doesnt work..

Did you try the volume+power button and hold for about 15 to 20 seconds? Also, have you leave the power plugged in for a couple hours?
Sent from my ASUS_I001DC using Tapatalk

Ryououki said:
Did you try the volume+power button and hold for about 15 to 20 seconds? Also, have you leave the power plugged in for a couple hours?
Sent from my ASUS_I001DC using Tapatalk
Click to expand...
Click to collapse
Hi, Yes i already leave it charge on the side port last night.. and tried the vol + power button.. no respond at all.. even with combination key..

Mike McGarden said:
Hi, Ive this ROG phone 2 Global vers.. Yesterday it suddenly died on me in the middle of me doing my work. The screen stuck at some point, then i quickly shut it down by holding power button. Now it cannot be turn on anymore.. I tried all the combination key doesnt work.. now it stuck at Black screen.. no charge indicator or vibrate or anything.. May i know how to fix it?? I tried vol down / vol up + power button and Vol up + vol down + power button.. neither both doesnt work..
Click to expand...
Click to collapse
same happen to my rog phone 2. all combination buttons are not working... please help!!!

Jayszzin said:
same happen to my rog phone 2. all combination buttons are not working... please help!!!
Click to expand...
Click to collapse
Try power and vol down
Enviado desde mi ASUS_I001DC mediante Tapatalk

My problem same too. Sent to service center it say phone board is burn. Replace new board.