Removing FRP lock...Unsupported

Pack 1: Activated
Pack 2: Activated
Pack 3: Activated
--------- 2018-07-31 16:50:29 ---------
SigmaKey 2.28.06 MTK: Remove FRP
Phone model: LDN-LX3
Version: LDN-LX3 8.0.0.150(C771)
Removing FRP lock...Unsupported
--------- 2018-07-31 16:50:35 ---------
SigmaKey 2.28.06 MTK: Remove FRP
Phone model: LDN-LX3
Version: LDN-LX3 8.0.0.150(C771)
Removing FRP lock...Unsupported
--------- 2018-07-31 16:50:47 ---------
SigmaKey 2.28.06 HiSi: Remove FRP / Huawei ID
Phone model: LDN-LX3
Version: LDN-LX3 8.0.0.150(C771)
Preparing...Data retention error