How to flash an Android media player from an unknown manufacturer?

Question

Android

Hello. Became a "happy" owner of an android media player from an unknown manufacturer. I want to find a custom firmware, since the firmware available in it does not suit me. For example, many things are cut from the system (Developer mode). It is impossible to enter the play market, etc. Drstupno just a couple of unnecessary applications. Android 5.1.1 Is there any universal custom firmware for media players (or maybe you can pick it up) with the possibility of software or hardware firmware? Thanks in advance

Answer 1

Hello,
Universal firmware does not exist. In principle, you can pick it up, but only after finding out what kind of media player it is and who made it. Can you write the model? There must be some labels, numbers, serial numbers, name, ...