Medusa Box v2.3.6 Release Notes:


- Added support for the following models:
Sony C1504 - added world's first Unlock, Repair IMEI, improved Repair operation.
Sony C1505 - added world's first Unlock, Repair IMEI, improved Repair operation.
Sony ST21i - added world's first Unlock, Repair IMEI, improved Repair operation.
Sony ST21a - added world's first Unlock, Repair IMEI, improved Repair operation.
Sony ST21i2 - added world's first Unlock, Repair IMEI, improved Repair operation.
Sony ST21a2 - added world's first Unlock, Repair IMEI, improved Repair operation.
Sony ST26i - added world's first Unlock, Repair IMEI, improved Repair operation.
Sony ST26a - added world's first Unlock, Repair IMEI, improved Repair operation.
ZTE Z222 - added Dead Boot/Device Repair (thanks to Mr. Dr_Wolodya).



More info here