1, What is SOLUTION?
Solution for electronical device, is like the head and heart for people.
Solution resolves a device how to work.
Solution is the working principle.
Different solution, will lead different performance, different quality level, different price, even, different delivery time.
2, Which solution is popular nowadays?
For Tablet PC, Boxchip A10 is the most popular solution in market, due to the quality is stable, and price is not expensive. Also, other solution is for special purpose. Via is the cheapest; Samsung is the best quality; Telechips, Rockchips, are good at video playing; Info TM is good at GPS function in Tablet PCs.
For MP3 players, Action, Rockchips and Sunplus are used most. Action is good at small screen like 1.1, 1.5, 1.8, 2.0, 2.4 inched, and it's cheap; Rockchips are good at bigger screen like 2.8, 3.0, 3.5, 4.3 inch, due to the video playing is fluent; Sunplus is good at game function supporting. Also, Philip is good at audio playing; Grain is good at price, almost promotion gift MP3 use Grain solution.