Apps > Settings > Apps > Press the 3 circles at the top right > Tap Show System > Find the keyboard you are using e.g. Xperia Keyboard, Xperia International Keyboard or Swift keyboard > Press Storage > Clear Data
To do a hard reset on the xperia tablet, first power it down. Then, press and hold "Volume +" for roughly 3 seconds. While still holding "Volume +", then press and hold Power for an additional second. Use "volume -" to arrow down to the factory reset option.
Accidently deleted some contacts on your Android phone? A software can help you from big headache of Restoring deleted Contacts.
Here on video we Show you step-by-step guide to recover deleted contacts on android device with GT Recovery for Windows.
With this way you can recover deleted contacts on any brands of Android device such as Samsung, HTC, Huawei, Sony, Motorola, Lenovo, LG, Sharp, etc.