How to perform hard-reset at power on for XPERIA LT15i ?
1. Update from PC not possible - system freeze on PC.
2. Reset through menu is not possible - last button with word "Reset all" don't make anything (any data and programs is still "on board").
3. Hard resed with:
- back + menu (as left and right) then power - is not working
- Home+Volume Up then power - is not working
1. Update from PC not possible - system freeze on PC.
2. Reset through menu is not possible - last button with word "Reset all" don't make anything (any data and programs is still "on board").
3. Hard resed with:
- back + menu (as left and right) then power - is not working
- Home+Volume Up then power - is not working