Katsuna
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Katsuna

Smoother Android experience

We design and port a number of solutions to the Katsuna ROM based on Android 8.1 . The systematic application helps seniors to face their challenges. Moreover the coherency of the interfaces and the common logic behind similar interactions make the Katsuna ROM smooth and consistent. Below we describe shortly the areas we changed the AOSP code for improving the experience for older users.

Settings

Settings

Simplified Settings helping the user navigate through the most prominent Settings.
Quick settings

Quick settings

Improved readability and reduced choice on Quick Settings.
Opera for Android

Opera for Android

The Opera for Android browser is preinstalled
Call Handler

Call Handler

Improved on-call handling. 

The possible customization of an Android OS has a very wide scope. At Katsuna, we are based on AOSP and we are performing changes that have user impact on System Apps, on the Java API Framework and we are also delivering on top an ecosystem of apps. For the scope on lower layers we rely and endorse the incredible good work already done on Android. Katsuna thanks anyone who contributed to Android and produced software so that we are able to build products on top. We also thank Opera Software for allowing us to distribute the Opera for Android browser.