61

During The Force Awakens, BB-8 tries to wake up R2-D2, but is unsuccessful.

At the end of the movie, R2-D2 wakes up.

I didn't catch anything really explaining why he would activate just at that time. So, what did happen to make him wake up?

  • 14
    IMO this is the weakest part of the whole plot, totally "deus ex machina" – frant.hartm Dec 17 '15 at 19:46
  • that, sir, is a good question. :) – RedCaio Dec 18 '15 at 6:04
  • 5
    @frant.hartm don't you mean "deus ex D2"? ;) – Thomas Dec 18 '15 at 17:31
  • I have seen the movie... one time. Buuuut... isn't the scene on that base when R2D2 comes back online the first time R2 is in close proximity to Anakin's lightsaber in a very long time? – user57555 Dec 19 '15 at 14:28
  • 1
    There has been an awakening. – Valorum Jan 1 '16 at 3:12
46

BB-8 woke him up, but like his typical snarky self, he took a while to get out of bed.

There's an article by Entertainment Weekly which recounts a post-screening Q&A with Abrams and co-writers Lawrence Kasdan and Michael Arndt.

It explains how R2-D2 came to have part of the star map:

“BB-8 comes up and says something to him, which is basically, ‘I’ve got this piece of a map, do you happen to have the rest?’” Abrams said. “The idea was, R2 who has been all over the galaxy, is still in his coma, but he hears this. And it triggers something that would ultimately wake him up.”

The director acknowledges that R2’s sudden “awakening” at the end was designed to be an emotional storytelling utility: “While it may seem, you know, completely lucky and an easy way out, at that point in the movie, when you’ve lost a person, desperately, and somebody you hopefully care about is unconscious, you want someone to return.”

So for those let wondering: BB-8’s earlier question rattles around inside R2’s dome for a while. Those old astromechs must just take a while to boot up again.

That's a far less satisfying explanation than anything involving the Force, or R2-D2 detecting the Force in Rey – but that's the answer from the filmmakers.

It seems like a coincidence to us because it occurs straight after the main events of the film end. We don’t know how much time surpasses between the destruction of Starkiller Base and R2-D2’s awakening. If he really was in low power mode, he might have sat there for days before finally realising what BB-8 was trying to say.

(PS When I read this the first time, I expected the paragraph starting “The director acknowledges” to continue “that R2-D2’s awakening is a huge deus ex machina”, but apparently not.)

  • 8
    Well, it's the correct answer but man, kinda dissapointing. – Relix Dec 21 '15 at 9:55
  • 2
    Could even be that he was in the middle of something akin to a defrag (he's never been wiped, after all) and most of his clock cycles were dedicated to that instead of his input buffer. Might have taken that long for the spare cycles to parse the whole message, and R2 to realize he had to respond. – T.J.L. Jan 4 '16 at 23:09
  • 1
    Basically we need a manual to explain the movie. This movie is unfinished, made with huge plot holes and ignorance of the Star Wars universe. Disappointing. I knew this would happen without George, makes me want to cry. – Secko Mar 25 '16 at 1:00
  • 1
    BTW, the movie should've been named "R2D2 awakens" instead. – Secko Mar 25 '16 at 1:06
25

I think, and this is just a guess, that

R2 was activated by Luke using the Force. It has been shown before that in some ways the Force is used over great distances, like feeling when a planet is exploded. My theory is that Luke deliberately put the map in R2 and that he was going to activate it when he wanted to be found. It was very clear that Luke didn't want to be found and I think that if he still didn't want to be found now he could hide easily. But Luke now either sensed the Starkiller station being destroyed, Han dying or Rey becoming more Force-sensitive and in need of training or maybe a combination of both and therefore decided that he didn't want to hide anymore

  • I like that theory. There were other things that could have been felt along a similar line. I have edited to include. – Jeremy French Dec 17 '15 at 21:52
  • @JeremyFrench, the thing you edited in was actually something I also thought of after I placed this answer, so I approve it :) – Ivo Beckers Dec 17 '15 at 22:50
  • Only problem I have with this is, why he didn't put the full map on R2 if he eventually wanted to be found? – Relix Dec 19 '15 at 11:35
  • @Relix probably in case R2 ever fell into the hands of the First Order. Somehow they got the entirety of the map R2 had anyway, since they said they only needed the piece BB-8 carried – childcat15 Dec 20 '15 at 1:15
  • @JeremyFrench Don't forget another thing that could have been felt was when the weapon was used the first time... "as if millions of voices suddenly cried out in terror, and were suddenly silenced." – O.M.Y. Jan 7 '16 at 5:38
4

My guess is Rey is Luke Skywalker’s child and R2-D2 sensed “the Force” in her. Or at least somehow recognized her visually or by sound when she was nearby. C-3PO makes it very clear that R2-D2 has been in self-imposed “low power mode” (aka: deep droid depression) since Luke went into hiding. Heck, R2-D2 is covered with a sheet when BB-8 first finds him. Then R2-D2 suddenly “snaps out of it” when who arrives? Rey! She’s Luke’s daughter. R2-D2’s choice to go into “low power mode” and cover himself with a sheet all day was his choice. And when Rey shows up he senses something familiar and snaps back to life! Hooray!

And past that… Lo and behold… The darn droid has a HUGE map of the galaxy (?) including areas that are apparently uncharted? Or perhaps BB-8’s missing piece was the only uncharted part the galaxy? Where did R2-D2 get those chunks from? It would have made more sense if Rey salvaged some data storage device from the wreckage on Jakku and then Rebellion analysts were able to recover data from that.

Which is also all to say… You are kidding me that data such as maps—or plans to the Death Star—can’t be copied as easily as we copy data today. Unless the devices that contain that data in the Star Wars universe have some kind of encryption or biometrics or something?

  • “You are kidding me that data such as maps—or plans to the Death Star—can’t be copied as easily as we copy data today.” I’m sure they can, but copying data doesn’t seem to be the problem — getting it from planet to planet does. – Paul D. Waite Dec 18 '15 at 10:47
  • 1
    “R2-D2 sensed “the Force” in her” — not to be racist, but a droid sensed the Force? – Paul D. Waite Dec 18 '15 at 10:47
  • 3
    @PaulD.Waite - Google Skippy the Jedi Droid. You're welcome. – DVK-on-Ahch-To Dec 18 '15 at 12:35
  • I think you're right that she's his daughter. However, I think R2 simply recognized her as such. If R2 could sense the force, his first meeting with Yoda should have gone differently. – Josh Dec 18 '15 at 17:40
2

We can only guess. Here is what I think happened.

Kylo Ren said that they had the missing part of the map to find Luke. That they found it on some information from the Empire. So when the planet that housed Starkiller base started to explode, maybe they started transferring all their data to other place and R2-D2 was able to intercept the map data from them. Then since R2-D2 had found some way to get to his master, he activated. They did mention that he was in Low Power Mode or something like that.

It's just a guess. It was not explained how R2-D2 got that info in the movie.

  • I think it is more likely that like the First Order, Artoo was able to obtain the same data, either A) after the fall of the empire or B) when he interfaced with imperial systems. – E_McAndrew Sep 6 '18 at 14:45
2

Another possibility

Earlier in the movie BB-8 mentions that the remainder of the map might be in R2-D2s memory banks. It seemed to imply that the map had been erased or deleted somehow. Is it at all possible that his low power mode was not just because of droid depression, but instead he was trying to recover that map from his memory and it required all his attention. Low power mode meant he wasn't receiving any new information to overwrite any part of his memory. It fits in with the loyal droid idea, that he would devote all his time and energy to finding his master.

  • I like this idea! I don't think it's the right answer but +1 for creativity! – childcat15 Dec 20 '15 at 1:18
  • 1
    This turned out to be the most correctish answer, so upvoted but the accept mark had to go to alexwlchan for fuller answer. – Relix Dec 21 '15 at 9:57
-1

SPOILER!

I think that

he was put in low power mode by Luke until a new Jedi came needing a Jedi master. R2D2 awakens when Rey arrives on the planet, and he reveals the map for her.

-3

So I've read the answers here so far and watched the film intently.

But from what I can see it looks most likely that there:

Was just the force involved in when R2 came online again. Saying the force not in the way that the droid is sensitive or so no. But as a wise jedi once said "there is no coincidence only the force" so in universe it was the forces will....out of galaxy.......coincidence. The reason here is "easy". 1.) R2 is a machine and can't feel the force, so he couldn't feel a jedi is on the planet. 2.) Rey was not near ANYWHERE of R2 when he reactivated thus his sensors couldn't have picked her up (he has no see through wall gaze like a specific alien in another franchise). 3.) He said he found something out. R2 is not known to lie outright, so he must have found something out about Luke. Thus the most likely approach is a coincidence (bad writing / the force call it whatever you want) as for when the little guy came back online again.

In the end:

Although what really is confusing with all is what he did being powered down.....from what C3PO said it is him not active but him coming back online and saying he found something out.......sounds like he processed quite a lot of data. I would guess if there is an answer we will find out in episode 8, but I fear it is just bad writing.

  • “Rey was not near ANYWHERE of R2 when he reactivated thus his sensors couldn't have picked her up” — Leia wasn’t anywhere near Han when he died, but she sure seemed to feel something. – Paul D. Waite Dec 19 '15 at 12:56
  • @PaulD.Waite Leia is force sensitive and felt it through the force (especially after being together for 30 years)......since when can droids be force sensitive? (they can't so his sensors would need a boost way over what he was able to in TESB) – Thomas Dec 19 '15 at 13:22
  • are you saying that R2-D2 isn’t Force-sensitive, he just has sensors that can sense the Force? If so, I’m not clear what the difference is. – Paul D. Waite Dec 19 '15 at 15:09
  • @PaulD.Waite what I'm saying is that the droid has neither force abilities as he is a droid nor does he have any sensors to detect the force (even just a bit over 30 years before a BLOOD test needed to be made to discern if someone was force sensitive or not (and that after thousands of years with Jedi around)). And in TESB he just tried to receive radio transmissions. So him suddenly being able to register someone with thick walls in between or sensing force doesn't make sense at all (and if that is the reason....plot hole) – Thomas Dec 19 '15 at 15:24
  • 1
    @PaulD.Waite yeah as in episode 4 kenobi said "there is no coincidence" and as we know jedi only know the force.... :) – Thomas Dec 19 '15 at 17:33

protected by user1027 Dec 19 '15 at 18:20

Thank you for your interest in this question. Because it has attracted low-quality or spam answers that had to be removed, posting an answer now requires 10 reputation on this site (the association bonus does not count).

Would you like to answer one of these unanswered questions instead?

Not the answer you're looking for? Browse other questions tagged or ask your own question.