Francisco Hasuky

Hi @jock Multitool boots properly but after a minute the box turns off(Libreelec has same behavior). This minute is enough to erase emms but not enough to flash img on board and bricks the device. Rkdeveloptool works great in maskrom mode and I managed to burn loader and image. I tried Armbian_21.02.1_Rk322x-box_buster_legacy_4.4.194.img , Armbian_23.08.0-trunk_Rk322x-box_buster_edge_6.5.5_minimal, Armbian_23.11.1_Rk322x-box_jammy_current_6.1.63_minimal and self compiled Armbian-unofficial_24.2.0-trunk_Rk322x-box_bookworm_edge_6.7.5_minimal on emmc and sd card with no success.

Hello guys, I am new to the issue of boxes, I have made several without problems but there are 2 boards with the detail that the HDMI turns off in 1 minute, I have tried the recommended images so that this problem does not happen but I have not been able to solve it, I would appreciate your help on the subject, greetings