Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE device (Carrier VARCHAR, Software_Platform VARCHAR)

### Question ###
What are the carriers of devices whose software platforms are not "Android"?

### Accurate SQL ###

SELECT Carrier FROM device WHERE Software_Platform <> 'Android'