Question 1

Are parts from Vivo Y21s compatible with Vivo Y31s?

Accepted Answer

Yes. Vivo Y21s and Vivo Y31s share 3 verified hardware component(s) in Partify's database, making them viable donor models for repairs.

Question 2

Can I use the screen from Vivo Y21s on Vivo Y31s?

Accepted Answer

Yes. The display assembly between Vivo Y21s and Vivo Y31s is verified to share identical FPC ribbon connectors and display driver specifications.

Question 3

Can I swap batteries between Vivo Y21s and Vivo Y31s?

Accepted Answer

No. The battery specifications or connector geometries between Vivo Y21s and Vivo Y31s differ.