How to control Data Usage on Android
To control your Data Usage Just navigate to Settings > Wireless and networks > Data usage. To limit your internet bandwidth traffic enable Set mobile ...
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If you are using HTC Sense input as the default keyboard, you can change keyboard type on HTC One to Qwerty, Azerty, Qwertz or Phone. This change in layout and keyboard type can be done as follows:
1. Open “Settings” app and go to “Language and Keyboard”
2. Tap “HTC Sense Input”
3. Tap “Keyboard Selection”
4. Tap “Keyboard types” to choose one of the followings:
a. QWERTY
b. AZERTY
c. QWERTZ
d. Phone (like the old times)