Huawei E303s-2 Vodafone Egypt cant be unlocked with dc why

[elmaestro.sika]

DC - Unlocker 2 Client 1.00.1118

Detecting modem :

selection :
manufacturer - Huawei modems
model - Auto detect (recommended)

Interface : 192.168.1.1
Found modem : E303
Model : Huawei E303
IMEI : 861737008637519
Serial NR. : E9PBYA9271820821
Firmware : 22.157.78.00.37
Hardware ver. : CH2E303SM
Web UI version : 11.010.06.00.37
SIM Lock status : Locked (CardLock)
Wrong codes entered : 10 (unlock attempts left : 0)

Unlocking, please wait ...

Modem successfully unlocked !

Credits left : xx

but after unlock

Interface : 192.168.1.1
Found modem : E303
Model : Huawei E303
IMEI : 861737008637519
Serial NR. : E9PBYA9271820821
Firmware : 22.157.78.00.37
Hardware ver. : CH2E303SM
Web UI version : 11.010.06.00.37
SIM Lock status : Locked (CardLock)
Wrong codes entered : 10 (unlock attempts left : 0)

[Valdemaras]

It has customized firmware in it, therefore not possible to unlock it. Maybe later in the future, but do not know when it might be added to supported list.