S8 does not turn on after May software update

[Aql]

I updated my S8 to the May software version from settings and midway through the update the phone just turned off. Now, it won't turn on or even respond to charging/forced restart. Phone will not go into download mode either. 

I went to the service center and was told they have to change the motherboard. So essentially it was a mistake to update the phone! I can't believe this. Anyone else faced such an issue before?

[Goldychahal]

go to local shop they will guide you better.. service center guys only replace parts not repair ...

[oyemukul]

mine is fine.

[Samsung_149TOxP]

sali

[kkanth]

submit your mobile to service center and write a e mail to support team regarding this

[Samsung_Support3]

Dear Samsung Member,

Greetings from Samsung Customer Support!

Please perform the below mentioned steps to resolve the issue:

1. Check device in Safe Mode.
a. Press and hold the Power key, when Power off icon appears.
b. Press and hold the power off icon.
To exit safe mode just restart your device.

For further assistance, register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report/Ask questions).

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support

[Avi777000]

Same issue is with my S8 device not turning on. Tried forced startbut the display of Samsung galaxy appears and nothing happens. Really sad during this time not able to fix this issue. Please help me in this.