Notes problem

[ahmad782]

Hi sir.i did synchronize my samsung notes but some notes dada has change date and some disapear and some contacts also disapear.for example i modify a note 10/12/2021 but after synchronize it showing with 02/12/2021.please help me.thanks

[Saadi121]

Which phone
Security patch which month

[ahmad782]

Glaxy s9 edge