AES key generation in Android

Question

Currently I am working in generating a key for AES encryption/decryption. The key is based on a password an a random salt per user. My first idea was to made a SecretKeyFact

Answer 1

As the name says, "PBEWITHSHA256AND256BITAES-CBC-BC" will use SHA256 as HMAC, instead if using SHA1. Because this is a different algorithm, it will generate a different Key for the chosen password.

If you en/decrypt only on android, this should be fine.