hajila :
That's okay Hardy because they don't need your password. They have the ciphers to open up anything they please. Just stay on the right side of the law or stay small enough to go unnoticed and you'll be fine. Otherwise, I'm sad to say, they can get anything they please.
It really depends on which encryption method is used, as the alphabet agencies have
most encryption methods cracked. There are still some methods of encryption that are up in the air, concerning whether the NSA has cracked it, but it doesn't mean they definitely have. By default it's best to assume they have it cracked, but the likelihood of them using such a cipher is quite low; you'd have to really pose a substantial threat to national security, as decrypting someone's phone with a cipher is a pretty big deal. While it's possible they could plug it into a laptop and rip everything off in ten minutes, that forces them to admit there is no safe encryption; and admitting that would then cause every known intelligence agency to focus even
harder on cracking encryption further... and that creates a giant shit storm of cyber insanity. It's within the interest of national security to keep what little encryption secrets we have left quiet.
In fact, I'm sure Snowden has something leading to the NSA's potential capabilities of AES cracking. If he does, I would assume he didn't leak them for a similar reason. Admitting he even has such a thing would cause some serious problems in the security and hacking community alone, and agencies like NSA and GCHQ would have a field day over this information (both literally and sarcastically). It would be a very tough thing for everyone to swallow, if all encryption was cracked by now. While agencies could take advantage of that, it then creates more problems than it solves.
There's a much bigger picture they are trying to keep on the DL than many want to believe; and it's all for good reason. I may not support it, but it is fairly logical in their position..