This is the area to clarify hardware specification if there's anything unclear from the datasheet. If the specification is software related, please ask in the related software section.

Extension RAM and ROM

Hello!
I'm very interested in the UP Squared Celeron Duo Core 4GB memory / 32GB eMMC
I have two stupid questions:
1) Is it possible to increase ROM by resoldering the eMMC chip?
For example, unsolder 32GB PN:H26M64208EMR and install 128GB PN:KLMDG8JENB-B041.
If so, what chips can be used?
2) Is it possible to increase RAM by installing 2 chips on the available space for them on the board?
If so, what chips should be used?

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