MacBook Air M4 2025 NAND upgrade

No-Clean

Member
I have a MBA M4 2025 with 256Gb Flash storage and I want to upgrade it to 1Tb or 2Tb, I have here another donor board with 1Tb NAND same model but it is 15" board is almost identical, when I swap the NAND chips and try to install OS via Apple Configurator I get restore error 4042, looking a the closest schematics I dont have to add and or remove caps or resistors to accomplish this.

Any advice will be greatly appreciated.
 
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