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    Troubleshooting
    I can't connect to wireless network
    I can't connect to wireless networkSymptom Wireless network connectionThings to check Home Theater is embedded with wireless receiver that supportsboth the IEEE 802.11n(5GHZ and 2.4GHz bandwidth) and the 802.11a/b/gspecification.For optimal...
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    Troubleshooting
    How can I check for water damage?
    How can I check for water damage? How can I check the battery for water damage? How to check 1. A litmus paper is equipped inside to check the water damage tothe battery. It will turn to red or pink whenwater has entered the phone. If the l...
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    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...
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    Troubleshooting
    about Power consumption by map live wallpaper
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    Troubleshooting
    My cell phone battery is ballooning. Why?
    My cell phone battery is ballooning. Why? Symptom My cell phone battery is ballooning. Why? Cause You may find the battery ballooning when the inner circuit isfaulty, the inner cell is damaged due to an impact or water, or the battery is ke...
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    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...
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