How to Improve Battery Performance at SAMSUNG GALAXY S3 MINI I8190 (Battery Saving) & Make Battery Not Fast to Drain - Hard Reset & Factory Default Community
S3 Mini Value Edition Battery Percentage? - Android Forums at AndroidCentral.com
Galaxy S3 battery drain issue discovered by international users, fix possible
Samsung Galaxy S3 mini battery draining. - Android Forums at AndroidCentral.com
Samsung Galaxy S3 Mini unexplicable Battery drain - Android Forums at AndroidCentral.com
How to Solve Samsung Galaxy S3 Battery Drain Problem?
Samsung Galaxy S3 Mini Battery Drain Fix - YouTube