4 ms·

No, it uses an exponential back off.

• albinofrenchy 11y ago
  Even after the 'delete everything' ten attempts? In any case, you can just reboot the phone, and if it does write the number of missed attempts to NAND, you were going to revert that anyway.
  • iLoch 11y ago
    Yeah I have no doubts there are ways around it - but they would definitely all contribute to making the brute forcing process A LOT slower.
    • cdcarter 11y ago
      Hasn't this phone been in FBI custody for months now?