ZTE 668 Unlock Failed

[laialexander]

I paid 7 credits to unlock ZTE 668 on May 7.

Today when I tried to use the modem with another SIM card, it is locked again! And the DC Locker program requires me to pay for 7 credits again to unlock it.

My question is, why my previous paid 7-credit unlocking failed? Is the 7-credit unlocking a permanent one?

Found modem : MF668
Model : ZTE MF668
IMEI : 355987030627953
Firmware : BD_HKCSLMF668V1.0.0B03
Compile date / time : Jan 16 2010 16:42:05
Chipset : Qualcomm
SIM Lock status : Locked (Card Lock)

My email address: [email protected]

Thanks.


Alexander Lai

[Vincentas]

Unlockign again same device does not need credits.
The problem was that this device was never unlocked by dc-unlocker. Thats why you have received credits error message.