Elon Musk admits millions of Tesla owners need upgrades for true 'Full Self-Driving'
The admission could open Tesla to legal challenges after it spent years promising customers they were just one software update away from owning fully autonomous cars.

TL;DR
- Millions of Tesla owners will need hardware upgrades for future Full Self-Driving (FSD) software.
- New computers and cameras will be required for FSD versions that don't need human supervision.
- This admission could lead to legal challenges from customers who believed their Teslas were close to full autonomy via software updates.
- Tesla is exploring building "micro-factories" in major cities to manage the hardware upgrade process.
- Hardware 3, installed in Teslas sold between 2019 and 2023, is insufficient for unsupervised FSD.
- Previous statements from Tesla's CFO indicated that Hardware 3 might still be viable for advanced FSD.