Preparing...Unable to connect to the server. Please check your network.

SigmaKey v.2.28.07 build 01
158067232 Sigma dongle 2.28, Initializing...OK
Pack 1: Activated
Pack 2: Activated
Pack 3: Activated
--------- 2018-08-10 13:56:50 ---------
SigmaKey 2.28.07b1 HiSi: Remove FRP / Huawei ID
Phone model: VKY-AL00
Version: :VKY-AL00 8.0.0.357(C00)
Preparing...Unable to connect to the server. Please check your network.
--------- 2018-08-10 13:58:53 ---------
SigmaKey 2.28.07b1 HiSi: Remove FRP / Huawei ID
Phone model: VKY-AL00
Version: :VKY-AL00 8.0.0.357(C00)
Preparing...Unable to connect to the server. Please check your network.
--------- 2018-08-10 13:59:53 ---------
SigmaKey 2.28.07b1 Qcom: Remove FRP / Huawei ID
^ Android Sooner Single ADB InterfaceCommand not allowed
--------- 2018-08-10 14:05:49 ---------
SigmaKey 2.28.07b1 HiSi: Remove FRP / Huawei ID
Phone model: VKY-AL00
Version: :VKY-AL00 8.0.0.357(C00)
Performing heuristic analysis (stage 2 of 5).............Wait 60 seconds and retry
--------- 2018-08-10 14:22:47 ---------
SigmaKey 2.28.07b1 HiSi: Remove FRP / Huawei ID
Phone model: VKY-AL00
Version: :VKY-AL00 8.0.0.357(C00)
Preparing...Unable to connect to the server. Please check your network.
--------- 2018-08-10 14:23:43 ---------
SigmaKey 2.28.07b1 HiSi: Remove FRP / Huawei ID
Phone model: VKY-AL00
Version: :VKY-AL00 8.0.0.357(C00)
Preparing...Unable to connect to the server. Please check your network.