Check out the alternative method of Hard Reset operation called master reset. By using our tutorial you can perform a master reset of SONY Xperia L4 in just a few steps. Follow our instructions to delete all data from SONY Xperia L4.
After the factory reset operation you will be able to use the default configuration of Android 9.0 Pie system and SONY Xperia L4 will work faster. Let's use the full power of MediaTek Helio P22 (MT6762) core by resting the SONY Xperia L4 and enjoy using the best performance of Li-Polymer 3580.0 mAh battery.