Installing Languages for Offline Mode
Install languages for offline mode as follows:
Step 1: Open the transcription feature and tap the Settings button (the gear wheel)
Settings for transcription of voice to text feature
Step 2: Tap Add language in the Offline speech section.
Add language for offline mode
Step 3: Select the desired language from the list. An internet connection is required to download the file.
Language selection for offline mode
Step 4: If the default voice input is not supported in offline mode, you must change it to a supported language.
Input voice language selection