Poco m3 suddenly turned off and now wont turn on

[MiniSniper]

My poco m3 turned off and now wont turn on tried to hold the power button it didnt work.
Tried to go to fastboot or recovery also didnt work.
When I connected it to my pc it showed up as qusb_bulk what can I do to fix it ?

 

[lestatab]

My poco m3 turned off and now wont turn on tried to hold the power button it didnt work.
Tried to go to fastboot or recovery also didnt work.
When I connected it to my pc it showed up as qusb_bulk what can I do to fix it ?

here are talking about options, the issue present after a ota update?

 

[MiniSniper]

Yes it happened after the 12.0.9.0 update for me

 

[the1stgeek]

Yes it happened after the 12.0.9.0 update for me

Have you been able to fix this? My brother's phone is experiencing the same issue as well. Some other folks say waiting for 24hrs and plugging it into a charge kinda fixes it, I'm gonna try that and see how it goes.

 

[AlphaBravo]

Have you been able to fix this? My brother's phone is experiencing the same issue as well. Some other folks say waiting for 24hrs and plugging it into a charge kinda fixes it, I'm gonna try that and see how it goes.

Any update on how to turn it On?
Mine is dead too. 1 day passed.

 

[zona.dos]

Mod edit - machine translated:
Hi again over here. after waiting 5 days, the battery will be discharged. test all day from one to five times a day. Today I turned it on and after 3 seconds it vibrated and the discharged battery logo appeared. connect the phone the battery logo still appeared but it would not charge ... I pressed the button for 15 seconds and restarted and the logo appeared shortly ...

booted the phone disabled automatic updates. and tried not to turn it off anymore.

Translated with www.DeepL.com/Translator (free version)
********************************
Hola de nuevo por aquí. después de esperar 5 días, la batería se descargará. prueba todo el día de una a cinco veces al día. Hoy lo encendí y después de 3 segundos vibró y apareció el logo de la batería descargada. conecte el teléfono el logo de la batería seguía apareciendo pero no se cargaba .. Pulsé el botón durante 15 segundos y reinicié y el logo apareció en breve ..
arrancó el teléfono deshabilitar las actualizaciones automáticas. y traté de no apagarlo más.

 

[AlphaBravo]

I just removed battery terminal and reconnected it, pushed power button and phone restarted normally, after being dead for 2days.

 

[LenaTom]

look at this thread:

poco m3 does not turn on anymore

I recently updated my Poco M3, it updated correctly but after that, it doesn't turn on anymore, I searched about it and I found that it was a problem with the update. I managed to turn on my phone again by pressing 13 seconds the power button...

forum.xda-developers.com

 

[keswak9]

Wait for the battery to drain completely. How many days to wait depends upon the battery charge at the time it went off. It took 2 days for me at 45% battery last seen. To check battery status connect to computer and see any signal computer gives, if no response connect to the charger (preferably powerbank, as it charges slow, not fast charging). If battery symbol appears relax and just wait, it will automatically starts after few seconds, no need to press any buttons. If no battery charging signal wait for more time still battery drains completely, and repeat the process.

 

[AlphaBravo]

I attached my POCO M3 to the laptop after 4-5 months of it being dead, and it showed sign of being charged. After about 20 minutes of charging by the laptop I tried to turn it On and it turned On. Now running fine. Now I'll try not to turn it Off at any cost.

 

[Eam31961]

It's not about the firmware but it's about the hardware. For my POCO M3 as well, others are getting dead while mine is still Okay. Now for 2 years since before the Pandemic then now, twice dead and currently dead for 3rd times.

 

[joekerr00]

This sounds like the cursed edl bug, if you plug it in a pc does the pc detect it as a qualcom device if so you're in a big club of m3 owners ones who have expirienced edl (emergency download mode).
just leave your phone off (don't connect it to anything for 2-3 days) it should exit edl mode and then you'll be able to boot it up, that last time my device entered edl it was out for a month.

 

[siddiqi88]

I felt the same way till August, and now on last Sunday screen froze and phone is down for a battery drain cycle.

It showed signs of life today, I plugged in the charger and waited till 40%. it didnt boot, tried to boot and now i think i have to wait for drain again. If this set boots i am going to flash it to something custom. I wonder if banking apps work on custom roms or after flashing stock ROM.

It's not about the firmware but it's about the hardware. For my POCO M3 as well, others are getting dead while mine is still Okay. Now for 2 years since before the Pandemic then now, twice dead and currently dead for 3rd times.

 

[Nani nuar]

You can try to plug charger. Push power button 10 seconds and unplug the charger. If already have the logo, than plug charge back.. My phone have same issue and already solve using this tips.

Any update on how to turn it On?
Mine is dead too. 1 day passed.