Hi,
Thank you very much for your detailed feedback.
We are glad to hear that you like the speed, smooth performance, touchscreen response, SIM card function, pure Android system, and the ability to install your preferred apps. We truly appreciate your recognition of these features.
Regarding the cable connection design of the MT23, due to the current mold and hardware design, the screen needs to be connected with the power cable, DVR cable, and GPS cable. Therefore, it is not designed as a completely cable-free quick-release base with pins.
If you prefer a fully quick-release design without repeatedly disconnecting multiple cables, you may consider our MT3C / MT3D with bracket models. These models use a more complete quick-release bracket design. However, please note that they are currently only available with a 5-inch screen.
Regarding the font size and display zoom settings, our product is positioned as a motorcycle/car entertainment system, which is different from a regular phone or tablet. Due to the complexity of the underlying Android system code, the device currently does not support changing the system font size or display zoom.
We truly appreciate your suggestions. We will forward your feedback to our product and engineering team for future improvement consideration.
Thank you again for your support and honest feedback.
Best regards,
Linkifun Support Team