How to factory resetHTC One SV? How to wipe all data in HTC One SV? How to bypass screen lock in HTC One SV? How to restore defaults in HTC One SV?
The following tutorial shows all method of master reset HTC One SV. Check out how to accomplish hard reset by hardware keys and Android 4.0 Ice Cream Sandwich settings. As a result your HTC One SV will be as new and your Qualcomm Snapdragon S4 Plus MSM8930 core will run faster.
The device must be turned off, so hold down the Power key for a few seconds.
Afterwards press and hold Volume Down + Power button for a while.
You can release held keys when you see an Android menu on your screen.
Then press Volume Down to select option Factory reset, and press Power button to confirm.