Help Library

Topic

  • Document Contents
    Troubleshooting
    What should I do when my smartphone slows down or an error pop-up appears?
    What should I do when my smartphone slows down or an error pop-up appears? Symptom When data memory (eMMC / ROM) or RAM used for managing apps is notsufficient, smart phone may slow down or an error message can pop up. Concept A main memory...
  • Document Contents
    Troubleshooting
    SD card is not recognized. What should I do?
    SD card is not recognized. What should I do? Symptom SD card is not recognized. Cause 1. Removing the SD card or turning the cell phone power off duringuse (data transfer between a MP3 player and a cell phone, image saving, copying, deletin...
  • Document Contents
    Operation
    [LG G4]What is Smart Power Saving?
    What is Smart Power Saving? Function 1.Smart Power Saving monitors available resources when apps arerunning in real-time to check modeling and power consumption. If an app is highly power consuming, you will see a SmartNotice card with tips...
  • Document Contents
    Troubleshooting
    Touchscreen does not respond correctly
    Touchscreen does not respond correctly Cause Users directly control the touchscreen with their hands and thelevel of deterioration or following errors may vary. 1. Sweat, dust, cosmetic products, and moisture can cause toucherrors. 2. Phone...
  • Document Contents
    Operation
    [LG G4]What is Perfect Recording?
    What is Perfect Recording? Function 1.Perfect Recording is used for filming videos, and cannot be usedfor audio recording. 2.It provides clean performance without distortions uncrowdedenvironment such as a concert hall. → Perfect Recording ...
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