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zleonardAug 13, 2025
How to fix LG optimus L9 Cell Phone that cannot be switched on?
- JJulie TownsendAug 13, 2025
If your LG Cell Phone won't switch on, ensure the On/Off key is pressed for at least two seconds. If that doesn't work, charge the battery, checking the charging indicator on the display. Also, clean the battery contacts.