i did every singe thing possible. recovery firmware ended up working but when i got back to the starting screen, same problem. cant connect to wifi, wrong checksum, or cant allocate memory. tried all the firmwares from 2.13 to 1.0 none work. i tried usb method, it just loads undefinetly. i tried on kali linux and i tried on windows but to no avail. i spent over 3 hours to try to make it work it just doesnt. its a brick.