2020 Limited 12.1" and usb not working after dead battery

[cfoll]

Phantom drains caused dead battery after two weeks of no use. Jump started with small portable Jumper, but 12.1" never came back on, just black. Center console USBs and USBCs and rear USBs and USBCs also not working, no camera, etc. Can drive, use safety features and AC, but cannot see temp because no 12.1" screen. "Push Brake and press start" light stays on even after locking truck, causing more battery drain. Disconnected battery overnight, but in the morning after reconnection, still same situation. I plugged and unplugged all the interior fuses with no changes. Tried soft 12.1" reset pushing both radio knobs while in run mode, but no change. Next steps??