Question 1

Are parts from vivo Y90 compatible with Vivo Y91C?

Accepted Answer

Yes. vivo Y90 and Vivo Y91C share 2 verified hardware component(s) in Partify's database, making them viable donor models for repairs.

Question 2

Can I use the screen from vivo Y90 on Vivo Y91C?

Accepted Answer

Yes. The display assembly between vivo Y90 and Vivo Y91C is verified to share identical FPC ribbon connectors and display driver specifications.

Question 3

Can I swap batteries between vivo Y90 and Vivo Y91C?

Accepted Answer

No. The battery specifications or connector geometries between vivo Y90 and Vivo Y91C differ.