Reboot mo yung phone. Tas go to applications, yung "All" tab dapat. Force Close mo yung mga unwanted apps like music player, browser and etc... Wag mo galawin yung mga apps na built-in na sa phone mo except music player, gallery, browser, and more pwede mo ma force close. Walang mawawala , titigil lang yung apps at gagana ulit pag pinindot mo logo nila sa app menu.