Question

Challenge for all masterminds

i'am an 8 letter word
First 4 is the question
2,3,4 protects our head
6,7, 8 is a software
7,8 are same letters.

Who am i....??
Hint : u daily use this word???

Answer 1

WhatsApp is the answer for this

Answer 2

Whatsapp

It's an 8 letter word
First 4 is a question- 'What'
2,3,4 makes 'hat' which protects our head
6,7,8 makes app
and 7, 8 are the same letter- P