topic Re: M4 Aqua Sudden Death with Blue LED Notification Appear in M Series

M4 Aqua Sudden Death with Blue LED Notification Appear

RadiantVictory — Thu, 12 Nov 2015 10:50:40 GMT

My M4 suddenly off and then Blue Led Nottification appear . I cant turn on my xperia. Please help...

Re: M4 Aqua Sudden Death with Blue LED Notification Appear

Qatrium — Thu, 12 Nov 2015 11:00:51 GMT

Open SIM Card tray and try to find a small square yellow button, use any tool or pen tip to press it (do not use a sharp tool), this will hard reset your phone. Put it on charger for 2-3 hours and see if you can power it on.

Re: M4 Aqua Sudden Death with Blue LED Notification Appear

RadiantVictory — Thu, 12 Nov 2015 11:50:18 GMT

SIM card ? it"s nothing there sir. I try with the button in the MMC tray , but didn't work .

Re: M4 Aqua Sudden Death with Blue LED Notification Appear

Hampus — Thu, 12 Nov 2015 12:33:11 GMT

Hi,

Could you try to hold the ON/OFF + volume up(+) button for 5-10 seconds to see if there are any reactions? Otherwise, could you try to hold the OFF button down for 120 seconds (ignore any vibrations) and then release the OFF button > Connect it to the charger and let it be connected for an hour or two before you try to power it on.

Re: M4 Aqua Sudden Death with Blue LED Notification Appear

RadiantVictory — Thu, 12 Nov 2015 14:13:31 GMT

I try to hold the ON/OFF + volume up(+) button then the phone vibrate a couple time , but no more happened. I try to hold the OFF button down for more than 120 seconds and no reaction. When i try to turn on the phone , the Sony Xperia Logo appeared for 1 second after that , the phone off again. The Blue LED Notification light still up, untill now.

Re: M4 Aqua Sudden Death with Blue LED Notification Appear

Hampus — Thu, 12 Nov 2015 14:39:06 GMT

And what if you remove the SIM- and SD-card, does the phone boot correctly? If not, I suggest that you perform a software repair using PC Companion to see if this can help.

Re: M4 Aqua Sudden Death with Blue LED Notification Appear

Macho19 — Tue, 03 Oct 2017 15:16:25 GMT

Had the same problem with my m4 aqua. Tried your instructions and it works. For now im charging it. Hoping for my phone to survive. I hve so much important stuff in it. May i know what caused that blue light indicator to turn out? Before it happen, it restarted in its own so much times and i think it got drained. It is the first time i saw that blue light indicator for 2 yrs since i bought it.

Re: M4 Aqua Sudden Death with Blue LED Notification Appear

Emert — Sun, 08 Oct 2017 02:38:25 GMT

El problema de la luz azul es más común de lo que párese en estos equipos, sucede porque la plaqueta que se encuentra atras del símbolo de la tecnología NFC se mueve o suelta un poco, una solución rápida es hacer preción en el símbolo de la parte trasera de la tapa, o darle un pequeño golpe allí mismo, es casi la única solución porque la plaqueta no se puede soldarde nuevo, cada vez que ocurre se le hace precion y se oprime el botón de en cendido o el de volumen+ y encendido al mismo tiempo, además es recomendable no dejarlo descargar ni apagar manualmente, si se pone lento el sistema, reiniciar co el botón de encendido, si saleluz azul iniciar el proceso de precion en la tapa trasera.

The problem of the blue light is more common than it is in these equipments, it happens because the plate that is behind the symbol of the technology NFC moves or loose a little, a quick solution is to make a preción in the symbol of the part it is almost the only solution because the plate can not be soldered again, every time it happens it is pressed and the push-button is pressed or the volume + and on same time, it is also advisable not to let it download or turn off manually, if the system slows down, restart with the power button, if blue sallow start the precion process on the back cover.

Re: M4 Aqua Sudden Death with Blue LED Notification Appear

Tusherz — Mon, 05 Nov 2018 05:05:08 GMT

M4 Aqua Death with red LED Notification Appear....While connect to wall charger..if remove the chaeger the led still on and only sony logo showing on screen.....Even i can not use xperia companion to updating my devicde..bcs when it says to connect pc ..i use Usb cable by holding vol down button and it turn green led and not forward to next steps...also when i disconnect the cable the green led still remainig..then every time i need to force shut down by using the pen and then led goes off...IS it soft problem???i also try to vibrate device 3times but nothing changed...the major problem is my device not detected by pc...i also try another pc..but same...

Re: M4 Aqua Sudden Death with Blue LED Notification Appear

Joshua_1 — Mon, 12 Nov 2018 17:00:10 GMT

it also happened to me

and when i try to open by pressing on/off button it shows blue screen and never opens

and it even not opens the recovery mode

@RadiantVictory wrote:
My M4 suddenly off and then Blue Led Nottification appear . I cant turn on my xperia. Please help...

it also happened to me

and when i try to open by pressing on/off button it shows blue screen and never opens

and it even not opens the recovery mode

pls help meee quickly