
That’s partly thanks to the built-in HDR technology, which produces about 138 percent of the color spectrum so that dark and bright areas of images are represented equally well. The Xperia XZ’s Triluminos screen is bright, vibrant, and colorful.
#Sony xperia xz t mobile how to#
How to calibrate the Xperia XZ Premium’s screen Your phone will automatically prompt you to switch on Stamina Mode if it thinks it won’t last the day, and taps Sony’s Battery Care technology to charge the phone gently - and extend its lifespan.

The Xperia XZ Premium ships with Smart Stamina Mode, which tries to make predictions on how long your phone will last by monitoring key behaviors. Ultra Stamina, the more extreme of the two, disables data and Wi-Fi connectivity, and you’re relegated to a completely different home screen where only select apps - such as the dialer, contacts, text messages, the camera, the clock, and a few other apps - are available. When you get out of Ultra Stamina mode, your device will restart.Īlternatively, you can take a more hands-off approach. The first disables non-essential features such as GPS (when the screen is off), video image enhancement, background data, and vibrate on touch, while throttling your phone’s processor.

Sony offers two battery-saving modes on the Xperia XZ Premium: Stamina and Ultra Stamina. To get the most out of the handset’s battery, you’ll have to fiddle with its settings. The Xperia XZ Premium may have a 3,230mAh battery and Qualcomm’s rapid-charging Quick Charge 3.0, but it doesn’t last forever.
