CalendarList rendering super slow

I am facing performance issues with the CalendarList.

• Tested on Samsung Galaxy S9 and OnePlus 3
• I am using 12 months in total to display
• I am using expo, the build-version is a little bit faster but still very slow.
• Using version 1.1255.0 (latest one) of react-native-calendars

const [show, setShow] = useState<boolean>(false)

<SafeAreaView style={styles.container}>
    <View style={{flex: 1}}>
        <Button title={"Toggle calendar"} onPress={() => setShow((s) => !s)}/>
    </View>
    <View style={{flex: 9}}>
        {show &&
        <CalendarList
            // style={{width: deviceWidth}}
            onDayPress={handleDayPress}
            markedDates={{
                [selectedDate]: {selected: true}
            }}
            theme={{
                selectedDayBackgroundColor: colors.primary,
                todayTextColor: colors.primary
            }}
            pastScrollRange={12}
            futureScrollRange={0}
            scrollEnabled={true}
            showScrollIndicator={true}
        />
        }
    </View>
</SafeAreaView>

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[pycraft114]

Still having performance issue with ExpandableCalendar in android. Any news about this?