Sam, now pulled out of his meltdown, realizes that he's at least safe for now. He's stuck in a car that seems to be circling, but he doesn't seem to be in any immediate physical danger. He just needs to figure a way out of this, with limited resources. He's got a puzzle to figure out now, and he can put all of his focus into that.
Sam knows, as soon as he sees the model of Nobu's commlink (and probably even before seeing it) that, despite Sato's confidence in him, there's no way he can go up against a hacker using this equipment. His only hope is that Roku hacked the limo and then moved on, leaving it to drive around without her paying further attention to it.
((I also noticed, when I was researching what my plan for trying to get out of this is, that Sam might not even be able to connect the commlink to his datajack unless it has a sim module? So he might just be using it by hand.))The matrix perception roll should still be the same though. So, assuming that Sam does his matrix perception and doesn't see signs of Roku continuing to monitor the limo, he'll get to work hacking it with the commlink
((depending on the GM's rulings on some things...))Sam reconfigures some settings on the commlink, overclocking it as much as he can to add to its sleaze rating (which is currently 0). If he can successfully accomplish this, then he can at least attempt a sleaze action. Sam probably knows, though I don't, if a 1 sleaze rating is likely to be enough to get a mark on the limo's icon.
If the GM allows Sam to use his overclocker quality in this way, and Roku isn't monitoring, and Sam thinks he has a reasonable chance to get a mark on the limo using it, then he will set about the slow work of trying to get some marks, definitely one mark at a time, onto the limo so that he can give control back to driver.
If Sam finds that plan to be unworkable, for any of the reasons contemplated above or for any other reason that I haven't considered, then the only other option that I can think of for Sam at this point is to pull out his repair kit and get to work trying to restore enough functionality to it that he can at least get he and Nobu out of this mess.
Either way, none of this is happening quickly. And there's no chance that Sam will be tracking Roku from this current interaction.
"Sato," he relays over Nobu's comm, "I'm not going to be able to track down Roku right now. I'm working on getting this runaway limo back under control. Don't let Akane get away."
He starts to set to work, but then he sends an addendum to Sato and Tetsu.
"But also, try not to hurt her."
((here's my hack on the fly roll for one mark, if all the above stuff makes it a relevant thing for Sam to be attempting)) Sam Dekker carried out 17 launched of one d6 : - , , , , , , , , , , , , , , , ,