20 Most Recent Sony Xperia Tipo Dual ST21i2 Black Android 4.0.3 Dual SIM unlocked phone - Page 10 Questions & Answers

You have damaged the screen display, either replace the phone or have it repaired by a cell phone repair center near you.

Scart lead or hdmi

Key

41563

go into settings, find english or country , press ok.

power off your phone simply from the power button then turn it on by clicking the power + volume up + volume down buttons all together you will see editors menu choose to reset your phone or simply, open the SD card slot you will see a very small button. press it for about 3 seconds, that will reset your phone

If restarting your Xperia doesn't do the trick, getting it to service for a repair is the best option.

On your phone start Facebook application, go to settings, under Notification Settings disable Notifications.

10 seconds long press the power button should shutdown your phone, start it back on again.

Legally you can get your unlock code only from your current network provider

Just dial-in *#06#

• Install "Repair Battery Life PRO" from Google Store, start the application, tap on Start, review the Health status of your battery.
• If battery health status is "Good", there is a battery drain from an application behaving bad. Best method includes backup-ing your photos, contacts and other important things to your external memory SD-Card. You can use "Super Backup & Restore" from Google Store for that purpose. After backup, pullout your SD-Card and revert your phone to factory setting. After restart reinstall "Super Backup & Restore" and restore everything from it. After installing apps that you have been used, you will see the program that misbehaves.
• If battery health status is not stated as "Good", replace battery with a new one