React Native checkbox handle

I have country codes from a file, I render it like that, it returns all country names and codes perfectly.

               <TouchableOpacity 
           style={st.oneCode}
           onPress={selectItem}>
              <View
                 style={[
                    st.filterCheckMarkWrapper,
                    check === false &&
                       st.filterCheckmarkInactiveColor,
                 ]}>
                 {check === true && (
                    <View style={st.filterCheckmark} />
                 )}
              </View><Text style={st.CodeText}>
                 {item.countryName}: +{item.phoneCode}
              </Text>
           </TouchableOpacity>

but when check is true, all of the text are checked, how can i fix it?