1. AC Question's Avatar
    I am Lenovo K4 Vibe Note. I got OS update recently and after update i am unable to unlock the phone.
    Fingerprint sensor is not working and the unlock pattern too.
    Even unable to launch cam from lock screen which used to work before update just by swiping on the screen from bottom right corner.
    Please help me on this.
    06-05-2016 01:21 AM
  2. belodion's Avatar
    Use your alternative password to access the phone, or your Google account details when prompted, or try via Android Device Manager from another device.
    06-05-2016 05:24 AM

Similar Threads

  1. After latest update s7 edge package disabler not working on themes
    By jeetu4444 in forum Samsung Galaxy S7 edge
    Replies: 14
    Last Post: 07-18-2016, 08:42 PM
  2. Why can't i add text to a mms after mist recent uodate
    By AC Question in forum Ask a Question
    Replies: 1
    Last Post: 06-06-2016, 08:18 AM
  3. Connecting note 5 to TV without using internet
    By Rbarrera810 in forum Samsung Galaxy Note 5
    Replies: 4
    Last Post: 06-05-2016, 12:22 PM
  4. Replies: 1
    Last Post: 06-05-2016, 08:33 AM
  5. my phone is dead, why does a lightening bolt appear
    By AC Question in forum Ask a Question
    Replies: 1
    Last Post: 06-05-2016, 05:25 AM