A bill that would mandate a kill-switch on all smartphones sold in California failed a key vote in the state's senate on Thursday.SB 1391 (Lara): Removes the court’s ability to motion for a transfer of juveniles, 14 or 15 years of age, who are alleged to have committed a serious offense, to adult court. SB 1392 (Mitchell): Eliminates the one-year sentence enhancement for each prior prison or county jail felony term.