Raiju Ultimate dead (Razer Bootloader)

Hi everyone, after months without use it, my Razer Raiju Ultimate don´t connect with PS4. The lights are on but I can´t put in pairing mode. Any button works. The controller has FW 1.03 and I can´t upgrade to new versions. Seems 1.03 is the last firmware. I try to connect to PC in USB mode but Windows recognize it as "Razer Bootloader" and I can´t use it. The warranty period it´s over. I don´t have the purchase ticket. Any solution? It´s possible downgrade or upgrade to another version? I´m looking for the fw 1.02 on internet for try to downgrade but I don´t find it... Please I need helps my Raiju it´s a brick!!