female for English is a common problem in redmi mobile phones like redmi 1s, redmi 3s, redmi 4a, redmi note 4, moto g, redmi y1, redmi note, redmi y1 lite and so on...
not only redmi, but samsung, lenovo, motorola etc mobiles also have this issue.
most of the peoples will see it as a bug or virus, but english for female is basically is a text to speech utility provided by google to allow your apps to speak or read aloud.