To view your IMEI number

1Make sure your device is turned off.

2 Detach the micro SIM card slot cover.

3 Using a fingernail, remove the two label trays (in the order shown in the illustration) to view your IMEI number.

To view the IMEI number, you can also open the phone dialer on your device and enter *#06#.

To view your IMEI number in the device

1 From your Home screen, tap .

2Find and tap Settings > About phone > Status.

3 Scroll to IMEI to view the IMEI number.

Battery and power management

Your device has an embedded battery. You can keep track of your battery consumption and see which applications are using the most power. You can also view an estimate of how much time is left before your battery runs out. The estimated battery time is based on your most recent usage pattern.

To make the battery last longer you can use one or more battery saving modes, which include STAMINA mode, Low battery mode, Location-based Wi-Fi®, and Queue background data mode. Each mode works in a different way and controls several power consuming functions on your device.

To view which applications use the most battery power

1 From your Home screen, tap .

2Find and tap Settings > Power management > Battery usage.

To view the estimated battery time

1 From your Home screen, tap .

2Find and tap Settings > Power management.

Improving battery time using STAMINA mode

STAMINA mode turns off functions that you don't need when your device isn't in use. For example, STAMINA mode can pause your Wi-Fi® connection, data traffic and several power consuming applications when your device is powered on but the screen is inactive. So you save the battery but can still receive phone calls, texts and multimedia messages as they come in. You can also exclude individual applications from being paused by STAMINA mode. Once you activate the screen, all paused functions are resumed.

To activate STAMINA mode

1 From your Home screen, tap .

2Find and tap Settings > Power management.

3Drag the slider beside STAMINA mode to the right, then tap Activate, if prompted. appears in the status bar once the battery reaches a set level.

To select which applications to run in STAMINA mode

1 From your Home screen, tap .

2Find and tap Settings > Power management, then tap STAMINA mode.

3 Add or remove applications, as desired.

4 When you're finished, tap Done.

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Sony D2302 Battery and power management, Improving battery time using Stamina mode, Find and tap Settings Power management

D2302 specifications

The Sony D2302, commonly known as the Xperia M2, stands out as a robust entry in the mid-range smartphone market. Launched in 2014, it was designed to deliver a balanced combination of performance, features, and style at an affordable price point.

One of the defining characteristics of the Sony D2302 is its sleek design. The smartphone features a minimalist aesthetic with a glass front and a plastic back that is both simple yet elegant. The compact size makes it comfortable to hold and operate with one hand, appealing to those who prefer practical yet stylish devices.

The display is another highlight of the D2302. It boasts a 4.8-inch qHD TFT LCD screen with a resolution of 540 x 960 pixels. While this may not compete with high-end models, the display offers decent brightness and color reproduction, making it suitable for everyday tasks such as browsing and viewing multimedia content.

Under the hood, the Xperia M2 is powered by a Qualcomm Snapdragon 400 processor, which is complemented by 1GB of RAM. This setup ensures that the device can run most applications smoothly, providing a satisfactory experience for users engaging in social media, web browsing, and casual gaming. Additionally, the 8GB internal storage can be expanded via a microSD card, accommodating those in need of extra space for their files and apps.

Photography enthusiasts will appreciate the 8MP rear camera, which brings several advanced features such as HDR and the ability to shoot 1080p video. The camera is supported by an LED flash, enabling users to capture memorable moments in various lighting conditions. The 0.3MP front-facing camera may not be as impressive, but it holds its own for video calls and selfies.

On the software side, the Xperia M2 runs on Android 4.3 Jelly Bean, with the promise of updates for newer iterations, ensuring a user-friendly experience. The device incorporates various Sony software enhancements that enhance the multimedia experience, including Walkman, Album, and Movies applications.

Battery life is crucial for any smartphone, and the D2302 is equipped with a 2300mAh battery that provides adequate power for a full day’s usage on moderate tasks. Coupled with Battery STAMINA mode, it helps prolong battery life by optimizing background apps and reducing power consumption.

In conclusion, the Sony D2302 Xperia M2 offers a compelling package for budget-conscious consumers who desire a smartphone that doesn't compromise on essential features, performance, and style. Its well-rounded capabilities continue to resonate with users looking for reliability and functionality in a competitive mobile market.