Hello everyone, as the title says, I've gotten a PS3 SuperSlim with the infamous 8002F1F9 error, I've an USB, I'll be trying the HDD unplugging method tomorrow but even so, my question is, would I be able to install any firmware, official or not, by unplugging the HDD and plugging it into a pc? Would it even work? I really don't want to leave a bricked PS3 out here and I don't trust my hands enough to mess with the bluetooth/wifi motherboard thingies. Thank you in advance.