Okay, I'll try to format the SD with another program other than Rufus. The image was the one you suggested. I followed step 3 and 4 correctly. Once again, thank you for your support and attention. Information extracted from my H96 Pro Plus:
<<< System >>>
Device Model: Alfawise H96 Pro+
Device Type: TV Box
Manufacturer: Amlogic
Model: H96 PRO+
Brand: Amlogic
Board: q201_9377
Device: q201_9377
Hardware: amlogic
Platform: gxm
Product: q201_9377
Installed RAM: 3 GB
Total Memory: 2775 MB
Available Memory: 1207 MB
Internal Storage Total Space: 25.72 GB
Internal Storage Free Space: 23.72 GB
Bluetooth Version: 4+
<<< CPU >>>
SoC Model: AMLogic S912
Core Architecture: 8x ARM Cortex-A53 @ 1000 MHz
Manufacturing Process: 28 nm
Instruction Set: 64-bit ARMv8-A
CPU Revision: r0p4
CPU Cores: 8
CPU Clock Range: 100 - 1512 MHz
