There is no situation so bad that it can't be made worse by not having the technology that you're used to. This applies equally well for low tech genres as well. Put a bunch of adventurers into a dungeon cell without their swords and armour and watch them escape with nothing but their wits and what they can scavenge.
Okay, so it's been done, but it just shows what you can do.
Luke: So the EM scan showed no tech on this whole planet?
Luke: How are we supposed to find this Yoda guy now?
R2-D2: I suggest—
GM: Beeps, please. You're not near the ship.
[SFX]: < oodoo ting bing doosquee pating >
Luke: There should be computer systems we can hack into! Ways to track him down!
[SFX]: < bzzt spip blip >
Luke: All I know is that he's somewhere on the freaking planet?!
Luke: Well, I may as well go up and ask that dragonsnake then, shall I?!
[SFX]: < kaniding nip-jing boop deep >
Luke: Well I dunno! Maybe he's the freaking king or something!
[SFX]: < doosquee ting bzzt bing >
Luke: If you're saying I should calm down, then you're just freaking wrong!!