Currently supported unknown manufacturer devices:

10P53A1, 10P53A1 (ISP), 10P53A1 [SOP8], 10P53A2, 10P53A2 (ISP), 10P53A2 [SOP8], 10P53A3, 10P53A3 (ISP), 10P53A3 [SOP8], 10P53A4, 10P53A4 (ISP), 10P53A4 [SOP8], 28C020, 70023B, BAW658049, EM27C010, EM27C010 [PLCC32], EM27C020, EM27C020 [PLCC32], EM27C040, EM27C040 [PLCC32], EM27C042, EM27C042 [PLCC44], EM27C1024, EM27C1024 [PLCC44], EM27C160, EM27C160 [PLCC44], EM27C256, EM27C256 [PLCC32], EM27C512, EM27C512 [PLCC32], EM27C64, EM27C64 [PLCC32], KKZ06F, OT27C010, OT27C010 [PLCC32], OT27C020, OT27C020 [PLCC32], OT27C040, OT27C040 [PLCC32], OT27C256, OT27C256 [PLCC32], OT27C512, OT27C512 [PLCC32], SS25S01ANF [WSON8]