Thanks for your help, so I see power pcb and Bluetooth PCBs where can I find diagrams to make pcb for my self I know there is places sell thise but in my country if I order take 4-5month and taxes very hight if all pcb cost for example 100$ it's become 300$ I must pay
So if someone have diagrams of all PCBs let me know
Thanks for your cooperation
There are no official diagrams or schematics for the GBoy PCBs, Dustin had to recreate the PCB files basically from scratch by himself, and it took him quite a long time to do. If you wanted to try to make your own PCBs, you'd have to open the PCB files and extract measurements and part placement information from them yourself manually, or use the case and the intended buttons and sticks + 4layertech boards as a base to extrapolate your own design like Dustin did.
Obtaining the correct parts being so expensive for you is quite unfortunate, but seeing how compact the GBoy is, and how Dustin had to enlarge his version of the case to fit the new 4layertech boards that the portable replies on, you'd be hard pressed to keep full basic functionality with a home brewed solution without modifying the case. It definitely can be built like that, Gunnar did build the original GBoy using a DMG gameboy case and chopped breadboard, but unless Dustin has some drawings still laying around to give to you, you'll have to figure a lot of it out on your own using the case and PCB files.