It sounds like you're asking for the (the "proper piece") to update an PX3 Android head unit .
First, a critical clarification: . It is not the same as PX5, PX6, or the newer PX30 (PX30 is a lower-power chip, different architecture). px3 android update
If your unit truly has a (1GB RAM, Android 4.4–6.0), most manufacturers have stopped updates. For a PX30 (Android 8.1–10), updates are rare but possible. It sounds like you're asking for the (the
It sounds like you're asking for the (the "proper piece") to update an PX3 Android head unit .
First, a critical clarification: . It is not the same as PX5, PX6, or the newer PX30 (PX30 is a lower-power chip, different architecture).
If your unit truly has a (1GB RAM, Android 4.4–6.0), most manufacturers have stopped updates. For a PX30 (Android 8.1–10), updates are rare but possible.