LG Optimus L7 II Guide De L'utilisateur page 460

Utilities
1 Touch > Apps tab > QuickTranslator.
2 Touch Word, Line or Block.
3 Touch and select the desired language.
4 Hold the phone toward the subject you want to translate for a few seconds.
NOTE: Only one dictionary is provided free of charge. Additional dictionaries
must be purchased. Please select from the list below the dictionary you would
like to install as your complimentary dictionary.
NOTE: There may be a difference in the rate of recognization depending
on the size, font, color, brightness and angle of the letters that need to be
translated.
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