Support and maintenance

Updating your phone

Update your phone to the most recent software version to get optimal performance and the latest enhancements.

You can use the Update center application on your phone to run a wireless update or you can use the PC Companion application on a computer to run an update using a USB cable connection. If you update wirelessly, then you can use either a mobile

network or a Wi-Fi®network connection. Just make sure you back up and save all data stored on your phone before you update.

When you run an update using the Update center application, a data connection is established and related charges may be incurred. Also, the availability of updates over a mobile network depends on your operator. Contact your network operator for more information.

Updating your phone wirelessly

Use the Update center application to update your phone wirelessly. You can download software updates manually, or you can allow Update service to update your phone automatically whenever downloads become available. When the automatic update feature is activated, a notification appears in the status bar every time an update becomes available.

To download software updates manually from Update center

1From your Home screen, tap .

2Find and tap Update Centre.

3Select the desired application or system update and tap Download, or tap Update all to download all application updates.

Application updates launch automatically after download. With system updates, wait for your phone to restart, then install the update manually. Also, You may incur data connection charges when downloading updates over 3G/mobile networks.

To activate automatic software updates from Update center

1From your Home screen, tap .

2Find and tap Update Centre.

3Press , then tap Settings.

4Tap Allow automatic downloads and select whether to download updates via

3G and Wi-Fi®networks, or via Wi-Fi®networks only. Updates are now downloaded automatically as soon as they become available.

You may incur data connection charges when downloading updates over 3G/mobile networks.

To install system updates

1From your Home screen, tap .

2Find and tap Update Centre.

3Select a system update you want to install, then tap Install.

Updating your phone using a USB cable connection

Some updates are not available for wireless download. Notifications appear in the status bar to inform you of such updates. To download and run the updates, you need a USB cable and a computer running the PC Companion application. You can install PC Companion on the computer using installation files saved on your phone, or you can download the application directly from PC Companion.

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Sony ST26i/ST26a manual Support and maintenance, Updating your phone wirelessly

ST26i/ST26a specifications

The Sony ST26i, also known as the Sony Xperia J, is a smartphone that was released in the latter part of 2012. It was part of Sony’s Xperia series and aimed at more budget-conscious consumers while still providing core features found in higher-end models at that time.

One of the standout features of the Xperia J is its design. The device includes a sleek and stylish exterior with a 4-inch TFT touchscreen display, boasting a resolution of 480 x 854 pixels. This display provides vibrant colors and decent viewing angles, making it suitable for casual browsing, social media, and video consumption.

The Xperia J is powered by a 1GHz single-core Qualcomm Snapdragon S1 processor, which was complemented by 512MB of RAM. While the hardware may seem modest by today’s standards, it was optimized to run the Android 4.0 Ice Cream Sandwich operating system. Additionally, the device was upgradable to Android Jelly Bean, offering users access to improved performance and features.

In terms of storage, the Xperia J comes with 4GB of internal storage, which can be expanded via microSD cards up to 32GB. This allows users to store a variety of apps, photos, and videos without hassle. The device also features a 5-megapixel rear camera with LED flash, capable of recording video in 720p HD. Although it lacks a dedicated front-facing camera, the Xperia J still competes well in its category for casual photography.

Connectivity options for the Xperia J are comprehensive, including 3G, Wi-Fi 802.11 b/g/n, Bluetooth 4.0, and GPS functionality. The phone also packs a decent 1750 mAh battery, providing a day’s worth of usage under moderate to heavy use.

Other notable technologies incorporated in the Xperia J include Walkman features for music playback, which were popular in Sony devices, and the inclusion of Timescape UI, enhancing the user experience by aggregating social media updates.

Overall, the Sony ST26i/ST26a Xperia J offers a balance of design, performance, and essential smartphone features, making it a worthy option for those seeking an affordable device that doesn't compromise on quality. Its combination of user-friendly technology and classic Sony design helps it stand out, appealing to a wide audience looking for an entry-level smartphone experience.