The query "soni jerikson obnovit android" likely refers to updating or restoring () an Android operating system on a Sony Ericsson device (the legacy brand for Sony's mobile line).

Ensure your battery is at least 50% charged before starting an update or reset to prevent power failure during the process. Xperia Neo Go to product viewer dialog for this item.

(now part of Sony Xperia Companion ) on a Windows PC. Connect your phone via USB to check if any final official updates are available for your specific model.

Always save your photos and contacts to a PC or SD card before attempting any restoration, as all internal data will be lost.

Go to Settings > Privacy > Factory data reset . This will erase all data and return the phone to its original out-of-the-box state.

* Boot to recovery: with device powered off and the cable disconnected, hold Volume down & Power keys until the device vibrates. *

If you are looking to "obnovit" (restore/reset) the device to its original factory state to fix performance issues:

This process requires unlocking the bootloader and can "brick" (permanently disable) your device if done incorrectly. Key Maintenance Tips