GENIUS KNOWLEDGE

Samsung Galaxy Z Flip One of the most Exprience a Smartphone with a unique from factor and style. This is a folding mobile phone Samsung Galaxy z fip. This product official launch  in feb 26, 2020. This product perfomance is excellent, used for octa core process (2.95 GHz, single core plus 2.41 GHz, Tri core plus , quad core) Snapdragon 855 plus and 8 gb ram. display size in 6.7 inch (17.02 cm), 425 PPL, Dynamic amoled, camera configration is 12 plus 12 MP dual primary cameras front camera is 10 MP, battery perfomance and configration is 3300 mAh, fast charging and USB Type - c port. Operating system is adroid v10 (Q). YES  This phone used Fingerprint sensor or Sim size is available nano or esim, Network 4g, 3g.

TYPES OF OS (OPERATING SYSTEM) The following types of OS:- 1. Simple Batch System. 2. Multiprogramming Batch System. 3. Multiprocessor System. 4. Desktop System. 5. Distributed Operating System. 6. clustered System. 7. Realtime Operating System. 8. Handheld System.