Question

what are the components of mobile phone? by what its screen made up of ?

Answer 1

Sapphire, a crystalline form of aluminum oxide

From this thing Mobiles screen are made Up of

lightweight materials commonly found in the phone case. Lithium cobalt oxide and carbon graphite are used to make the batteries. 

Answer 2

mobile cell phone has several small parts or electronic components. When learning mobile repairing, it is important to learn and understand how to identitythese small parts or electronic components and understand their function. Mobile cell phone has several small parts or electronic components. Whenlearning mobile repairing, it is important to learn and understand how to identity these small parts or electronic components and understand theirfunction. Identification ofthese small parts on the PCB of a mobile phone is easy if you know and understand some of the basic rules. It is also important to understand whatto do if any of these small components is faulty.

Electronic Components of a Mobile Phone:

1. boost coil
2. coil
3. non-Electrolytic Capacitor
4. Electrolytic Capacitor
5. Network Capacitor
6. coupler
7. rectifier diode
8. regulator
9. resistance
10. transistor
etc etc etc......