Two primary methods have been attempted by the BlackBerry enthusiast community:
Some community projects provide containerized Android environments (chroot/LXC) running on top of BB10 or Linux on device.
Pros: Better app compatibility than runtime; reversible in many cases.
Cons: Setup complexity, performance/compat issues, may need significant storage. install android on blackberry passport
Verdict: This is a project for tinkerers, not daily drivers.
Because this is a custom ROM, it does not include the Play Store. Two primary methods have been attempted by the
Replace/dual-boot with a native Android ROM (riskier, experimental)
If your goal is simply to run common Android apps, try sideloading first. Full OS replacement should be considered only if you accept significant technical risk and potential permanent device loss. Test apps; performance varies
Disclaimer: This process will void any warranty, can corrupt data, and may render the device unusable. Proceed at your own risk.