Filtering many pivot tables based on one pivot table

Hello
i need to filter many pivot tables based on one pivot table.
i found in the internet the answer, but unfortunately the code deals only one value selection and i want to be able to choose many values.
Can someone help me to fix the code in a way that it will deals many values
selection ? Can it fixed to work faster ?
Thank you

Code:

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Option Explicit

Private Sub Worksheet_PivotTableUpdate(ByVal Target As PivotTable)
    On Error Resume Next
    Dim ws As Worksheet
    Dim wsMain As Worksheet
    Dim ptMain As PivotTable
    Dim pt As PivotTable
    Dim pfMain As PivotField
    Dim pi As PivotItem
    Dim pf As PivotField
    On Error Resume Next
    Set wsMain = Sheets("Sales")
    Set ptMain = Target
    Application.EnableEvents = False
    Application.ScreenUpdating = False
    For Each pfMain In ptMain.PageFields
        For Each ws In ThisWorkbook.Worksheets
            If ws.Name <> wsMain.Name Then
                For Each pt In ws.PivotTables
                    pt.RefreshTable
                    For Each pf In pt.PageFields
                        If pf.Name = pfMain.Name Then
                            If pfMain.CurrentPage = "(All)" Then
                                pf.CurrentPage = "(All)"
                                Exit For
                            End If
                            For Each pi In pf.PivotItems
                                If pi.Name = pfMain.CurrentPage Then
                                    pf.CurrentPage = pi.Name
                                    Exit For
                                End If
                            Next pi
                        End If
                    Next pf
                Next pt
            End If
        Next ws
    Next pfMain
    Application.EnableEvents = True
    Application.ScreenUpdating = True
End Sub

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