Nextel I930 Phone
Cell phones are essential, but their rings disrupt quiet public spaces. Use silent, Do Not Disturb, or airplane mode - and silence wearables - to avoid disturbing others.
Unlocked Cell Phones
Locking your phone prevents accidental calls, purchases, deleted files and privacy problems. Use PIN/biometrics, short auto-lock, Guided Access/Guest mode and simple habits like face-down storage to avoid pocket dials and unwanted activity.
Nextel I860 Phone
After 9/11, authorities tightened aviation security. Concerns about phones as potential triggers and about liquid explosives led to new screening rules - not an ongoing blanket ban on cell phones in carry-ons. Today, phones are allowed with usage limits on aircraft and liquids remain restricted by the 3-1-1 rule, with exceptions for medication and infant needs.