Can you get stencils for a smartphone (android) and get it made by a company ??

Aug 22, 2018
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I want to make a smartphone but with my own design but how do I get the parts as snapdragon doesn't sell one or two chips but in bulk and I'm just trying to make one which is made (designed) by me and if possible please tell some applications I can use or sites anything to help me understand would be great (plus the other tones of other chips capacitors resistors ic modules where to get them too)
 
Solution
If you don't know where to buy the parts, you will not be putting together your own phone. Building a phone from scratch takes a group of people with many years of school and experience.