Complex sentence: It was reported that the TK95 provided more compatibility with the original ZX Spectrum (e.g., the game Mikie runs only on the TK95, not on the TK90X), e.g., the D1 diode was disconnected and some changes to the ROM were made.
Split into simpler sentences: It was reported that the TK95 provided more compatibility with the original ZX Spectrum (e.g., the game Mikie runs only on TK95, not on TK90X). E.g., the D1 diode was disconnected, some changes to the ROM were made.