Sudden Death

[kourosh1960]

HI,my Z3 Dual is stoppted suddenly.I connected it to cheger for half hour but it does'nt power on!

[Degler]

Hi, today my phone did the same thing. The one minute I was busy with a phone call and the next it was just dead but the blue LED light wis flashing. I tried connecting it to a charger and that didn't work. No matter what buttons I pressed the screen would not turn on and pressing the camera button didn't also didn't have any result, not even a vibration.

I eventually got it working by pressing the yellow restart button next to the nano sim.

I've had my phone no for about three weeks and the only other problem I had is the phone randomly restarting, vut this only happend twice.

Should I also connect my phone to a computer and attempt a software repair or should I wait and see if the problem persists?

[Phy]

Sony PC Companion
http://support.sonymobile.com/us/tools/pc-companion/

[dennisy]

just experienced the sudden death

[pala]

My mobile having sufficient power when it was sudden death.

[_alexdon_ · Accepted solution]

Press power button and volume up at the same time until it vibrates 3 times.Charge it for at least 2 hours,turn it on. 

[kourosh1960]

alexdon! you are an ANGEL! "WELL DONE'

[_alexdon_]

There haven't passed 2 hours but keep it charging.

You are welcome.

[Uliwooly]

Follow the above suggestions

[Hilux99]

Just had the sudden death a few time now with my Z3. It has happened 3 times now the phone has had near full charge and dies. It will not turn on at all, plug in the charger and it comes up with the red light saying it is not charged after a few mins on charge you can turn it back on then it shows that it has near full charge. When you check the battery it shows that it has dropped to zero then back up to almost where it was before with a short time frame. 

 

[mody00]

need help as my Xperia Z3 dual which i just bought 2 days ago suddenly turned off and its not turning on again .

i tried the following with no luck

1-the yellow rest button (mobile is not vibrating after clicking ) 

2-power + volume up (mobile is not vibrating after clicking  )

3-charging for almost 4~5 hours (led is red while the phone is on charger)

any one could help me to get it working again ??