techwiki:android

Problem and Fix

Stop Phone make screenshot, take photo, call emergency in your pocket

Customize

Disable Chrome android suggested site and suggest article

  1. go to this hidden setting page for Chrome
    chrome://flags
  2. search ntp, and change “enable-ntp-popular-sites” and “enable-ntp-remote-suggestions” to disable

Disable channel in wechat

  • go to wechat setting > General > Manage Discover > switch off Channel, (Mini Programs, Top Story)

Backup, Reset to Factory, Restore

  1. Backup:
    1. install “Easy back and restore” app:
  2. Copy the back to a SD card, or OTG USB drive, or online storage
  3. Reset to Factory
  4. Restore
    1. install “Easy back and restore” app, and load the backup data

Backup Steps Manually

  1. Note down the list of App you installed, and each app login information
  2. Backup internal storage folders, go through one by one.
  3. check each app that stores data separately, and dig out to external storage
  4. take out SD card and restore to factory

File Path of App File

  • QQ
    \Android\data\com.tencent.mobileqq\Tencent\QQfile_recv
  • techwiki/android.txt
  • Last modified: 2023/12/01 10:29
  • by ying