Using a DC Power Supply to Repair Mobile phones | Dc Power supply explanation 

Waooo!,Nice one teacher

I love your videos

Great information

Asante bossman❤

Not leaving thos channel no way u r great bro luv it /need to get me one

If not for wetin i won learn. Na by force to use oyinbo accent?

Hi sir, How do i get ur teachings Im from ghana

Hello I'm from Ghana I want to learn more from you will you accept me I don't know how to read the systematic diagram I don't even know what to do inside I want to know how to spark a dead body I want to know how to read the board if the board is dead I want to know how to understand that this icy is not working I want to learn so how far I asked a question about itel p37 no sound solution but you didn't say anything I don't know if you get the notification I don't know