Sony Xperia Z3+ motherboard

[Sophie1M]

Hi I'm new here, hope u'll help me.
My Sony Xperia Z3+ needs new motherboard as engineers said. And I need to buy new motherboard.
Please, tell me where can I buy one? which site is safe and if its possible to replace this part by myself.

 

[Slug]

Hi I'm new here

Hello, and welcome!

Please, tell me where can I buy one?

The actual mainboard doesn't seem to be readily available via third-party retailers; your best bet, if you're determined to go the DIY route, is eBay.

and if its possible to replace this part by myself.

It's certainly possible, as this video shows.

 

[Sophie1M]

Thank you for the answer. And i want to ask one more. what is the price of the mainboard?