Is there any more about of how extensive the data collection is on this phone is (it mentioned being able to read text messages and iphone passwords but I feel

Is there any more about of how extensive the data collection is on this phone is (it mentioned being able to read text messages and iphone passwords but I feel like there is more), and whether or not it can be used to tie in with data collection schemes of other more mainstream software coming from China? Doesnt that cross the line between counterfeiting and and espionage/surveillance techniques?