Ilikuwa wakati wa kuboresha simu yangu ya zamani S10+ na kuagiza S21 Ultra hii. kichanganuzi cha alama za vidole ni haraka sana. Inajisikia vizuri mkononi mwako. kamera inavutia sana pia. Kupitia programu ni haraka na laini na kwa kutumia 5G upakuaji na upakiaji wa kila kitu haraka sana.####[['kichanganuzi cha alama za vidole', 'Security#Screen Unlock', 'positive'], ['mkononi mwako', 'Appearance Design#Grip Feeling', 'positive'], ['kamera', 'Camera#General', 'positive'], ['Kupitia programu', 'Performance#General', 'positive'], ['5G', 'Signal#Signal of Mobile Network', 'positive']]