Firmware Tv Box Mxq Pro 4k 5g Placa H3q44v30 ((link)) 【SIMPLE】
H3 Allwinner H3Q 44 V3.0 (marked on the PCB).
You can flash this firmware using a PC or, in some cases, an SD card. Method 1: Using a PC (LiveSuit or PhoenixSuit) firmware tv box mxq pro 4k 5g placa h3q44v30
Identifying your board version (H3Q44V30) is the first step to avoiding a "brick" during the flashing process. Allwinner H3 Quad-Core. H3 Allwinner H3Q 44 V3
Lists Stock ROM packages that include the necessary USB drivers and flash tools. Installation Guide (Step-by-Step) in some cases