Haifanyi kulia, kidogo hifadhi, inaendelea kupiga simu inapopiga simu, haiweki vya kutosha chaji na takataka kwa ishara####[['kulia', 'Audio/Sound#Volume and Speaker', 'negative'], ['hifadhi', 'Product Configuration#Memory', 'negative'], ['chaji', 'Battery/Longevity#General', 'negative'], ['ishara', 'Signal#Signal General', 'negative']]