When you switch on the phone it stuck on "too many pattern attempts. Here's the trick on how to hard reset Sony Xperia ST25i
1. Power on the phone.
2.Then go to emergency call and press this code *#*#7378423#*#*
After pressing key display it shows four option.
*service info
*service setting
*service texts
*customization setting
3.Just choose "customization setting"
4.Then press "reset customization"
5. Just wait. Smile :)
1. Power on the phone.
2.Then go to emergency call and press this code *#*#7378423#*#*
After pressing key display it shows four option.
*service info
*service setting
*service texts
*customization setting
3.Just choose "customization setting"
4.Then press "reset customization"
5. Just wait. Smile :)