Beelink Gt1 Ultimate only shows a green screen

[jrfol]

After trying to install a beelink firmware to make the bluetooth work, my tvbox just passes a green screen when it is turned on, I tried to connect by pressing the reset and the same green screen is displayed ... I made the update via sdcard like all other roms which worked normally until trying this of the own beelink

[jrfol]

And my tvbox is back up and running! I left it on even on the green screen, from day to day, this morning I saw that it was turned off, I had to turn on the control and it turned on normally ... this with the ROM of the Beelink ... I do not know if the green screen was some boot error, etc ... I will test later, but I saw that wifi and bluetooth still do not work, in fact I just wanted the Bluetooth to use my gamepad

[Pocas]

Hello
resolution of points. You have to install the rom through the pc and you have to open the box.
I had the same problem and I already managed to solve. This happens when we install a wrong rom.
hug