system
Given the following post, respond as if you're commenting on Reddit:
human
[Nolan Verse] How did Batman survive that bomb?

I feel like it was explained in movie, and I just couldn't remember it.

I also checked to see if this question was asked before, I didn't see anything for the key words "batman" "bomb" and "survive" so please cut me some slack if this is a repost.
gpt
When Lucius Fox and his engineers are working on the Batpod at the end, one engineer notes that the problem with the autopilot mentioned earlier in the movie had been fixed by a software patch added by someone using Bruce Wayne's ID.

He wanted people to think that the autopilot didn't work so he would have to fly the bomb away manually. He didn't want people thinking the trip was survivable.