Lockpick_RCM was the industry standard for dumping console-unique keys (specifically the prod.keys and title.keys ) needed for emulators like Ryujinx and tools like hactool. However, with firmware updates (specifically starting around 17.0.0), the method Lockpick_RCM used to extract keys was patched, and the tool has largely been deprecated or flagged by antivirus software.

The primary driver for seeking an alternative is the legal pressure Nintendo has exerted on key-dumping software. Nintendo argues that these tools circumvent technological protection measures (TPMs). For users, the loss of official support means that as new firmware versions are released, an outdated version of Lockpick_RCM may no longer be able to derive the newest keys. Top Alternatives and Related Tools

Lockpick_RCM relied on a specific vulnerability in the way the Switch handled memory to extract keys. Nintendo closed this door. The modern alternative doesn't just "pick the lock"—it politely asks the console to open the door using a signed message.

While RCM-based tools are preferred because they run before the OS loads (allowing access to more keys), there are sometimes NRO versions (homebrew apps) that run within Atmosphere. These often cannot dump all keys (like the SBKcap S cap B cap K Marikocap M a r i k o

But what if you can’t use Lockpick_RCM? Maybe your console is patched (Mariko), you don’t have a jig and dongle handy, or you’re running a software-only exploit. Here are the most reliable alternatives.

Lockpick_RCM remains the easiest method, but if you can’t boot RCM, first confirm whether your Switch is unpatched (Erista, X1 chip). If it is, buy a $5 jig. If it isn’t, no alternative software will work—only hardware.