Tech24 Deals Web Search

Search results

  1. Results from the Tech24 Deals Content Network
  2. SIM lock - Wikipedia

    en.wikipedia.org/wiki/SIM_lock

    A SIM lock, simlock, network lock, carrier lock or ( master) subsidy lock is a technical restriction built into GSM and CDMA [ 1] mobile phones by mobile phone manufacturers for use by service providers to restrict the use of these phones to specific countries and/or networks. This is in contrast to a phone (retrospectively called SIM-free or ...

  3. Remote keyless system - Wikipedia

    en.wikipedia.org/wiki/Remote_keyless_system

    A remote control for a keyless entry system built into an ignition key: pressing a button on the key unlocks the car doors, while another button locks the car and activates its alarm system. A remote keyless system ( RKS ), also known as remote keyless entry (RKE) or remote central locking, is an electronic lock that controls access to a ...

  4. Electromagnetic lock - Wikipedia

    en.wikipedia.org/wiki/Electromagnetic_lock

    The principle behind an electromagnetic lock is the use of electromagnetism to lock a door when energized. The holding force should be collinear with the load, and the lock and armature plate should be face-to-face to achieve optimal operation. The magnetic lock relies upon some of the basic concepts of electromagnetism.

  5. A simple Android lock screen bypass bug landed a researcher ...

    techcrunch.com/2022/11/14/android-lock-screen...

    The lock screen bypass bug, tracked as CVE-2022-20465, is described as a local escalation of privilege bug because it allows someone, with the device in their hand, to access the device’s data ...

  6. How to use StandBy mode on your lock screen in iOS 17 - Engadget

    www.engadget.com/how-to-use-standby-mode-on-your...

    Connect your iPhone to a charger and set it down on its side, as the widgets are designed to take advantage of this orientation. Keep the phone stationary and press the side button to activate ...

  7. Add, replace or remove AOL account recovery info - AOL Help

    help.aol.com/articles/add-or-update-aol-account...

    Call paid premium support at 1-800-358-4860 to get live expert help from AOL Customer Care. Find out how to add or delete a recovery mobile phone number or alternate email address from your AOL account.

  8. Cybersecurity 101: How to protect your cell phone number and ...

    techcrunch.com/2018/12/25/cybersecurity-101...

    What you can do to protect your phone number. Just like you can apply two-factor authentication to your online accounts, you can add a secondary security code to your cell phone account, too. You ...

  9. Lock screen - Wikipedia

    en.wikipedia.org/wiki/Lock_screen

    A lock screen is a computer user interface element used by various operating systems. ... On 4.0, the option to unlock straight to the camera is provided, while 4.1 ...