"Lost the only key to my 2020 Toyota Camry at a UF tailgate — no spare, no idea what to do. Called Keeper at 11pm, tech was at the stadium parking garage by midnight, cut and programmed a new smart key in 50 minutes for $240. Dealer wanted $425 plus a tow. Lifesaver."
What "all keys lost" actually means — and why most locksmiths won't do it
If you lost your only key — no spare in a drawer at home, no backup your spouse carries — you are in what the industry calls an all-keys-lost or AKL situation. It is one of the most technically demanding jobs a locksmith can take, and it is the main reason dealers charge $600–$1,000.
Making a spare key when you still have one working is easy: we clone the data from your existing key or read it off the car with the running key present. Making a key when no key exists is a different problem. The car's immobilizer has no reference to compare against. We have to generate a brand-new key file from scratch — reading encrypted data from the ECU, CAS, FEM/BDC or EIS/DAS module, extracting the vehicle's security password (the ISN on BMW, SSID on Mercedes, PIN on VW/Audi, Secret Key on Toyota), and writing a fresh key record into memory.
Most mobile locksmiths in Gainesville will refuse this job on cars newer than ~2015 because the hardware investment is real: Autel IM608 Pro ($3,800), Lonsdor K518ISE with Toyota H adapter ($2,400), Abrites AVDI with Mercedes TA61 ($5,000+ depending on tokens), VVDI Key Tool Max Pro ($1,200), BMW ENET cable, Mercedes IR adapter. We own all of it. That means we can honestly say "yes, we can make your key" on virtually any car built after 1996 — the only exceptions are Tesla, Lucid and Polestar, which require manufacturer online tools we can't access.