Battery Tips on your Samsung Galaxy J2 Dash | AT&T Wireless By AT&T Customer Care

Battery Tips. Charge the Device: Use the original charger to maintain optimal battery performance over the life of your device. The battery comes partially charged. When new, a fully discharged battery on the Samsung Galaxy J2 Dash requires up to 54 minutes to charge from 0 to 50%, and up to 136 minutes to charge from 0 to 100%. You can use the device while charging. Battery life and charge cycles vary by use and settings.

While charging, the Charging icon will be displayed in the Notification bar. The Samsung Galaxy J2 Dash has a standby time of up to 15.4 days, and a use talk time of up to 16 hours. View Battery Usage: To view the device's battery usage, from the Home screen, swipe down from the Notification bar, then select the Settings icon. Select "Device maintenance". Select "Battery".

Select "BATTERY USAGE". The apps and features that are consuming battery will be displayed. To view the battery usage details of a particular app or feature, select the app or feature under "RECENT BATTERY USAGE". Conserve Battery Life. To turn on Power saving mode, from the Battery screen, select "MID" or "MAX" under Power Saving mode.

Adjust settings as desired, then select "APPLY". To access more display options, from the Settings screen, select "Display". To reduce screen brightness, select and drag the Brightness slider to the desired brightness setting. To enable outdoor mode, select the Outdoor Mode switch. To set a shorter screen timeout, scroll to and select "Screen timeout", then select the desired option.

Disable features when not in use to help conserve battery life. From the Home screen, swipe down from the Notification bar twice. If enabled, select "Bluetooth", "Wi-Fi", and "Location" services to turn them off. To disable apps from auto-updating, from the Home screen select the Play Store app, select the Menu icon, then select "Settings". Select "Auto-update apps", select "Don't auto-update apps", then select "DONE".

To turn off auto sync, from the Settings screen, scroll to and select "Clouds and accounts". Select "Accounts". Select the Auto sync data switch to disable auto sync. Select "OK" to confirm. If disabling auto sync, remember to turn it back on to allow apps to download new emails or social media posts.

If you are traveling and do not have access to mobile or Wi-Fi networks, switch to Airplane Mode. Swipe down from the Notification bar, then select the Airplane Mode icon. Select "TURN ON". ♪AT&T jingle♪.

Source : AT&T Customer Care