Model: ‪RNE-L21‬ failed

018-12-22 05:58:21 GMT -------------------------------------------------
Starting Reset FRP (Fastboot Mode)
Searching connected Fastboot devices...

Device Model: ‪RNE-L21‬
MEID: ‪00000000000000‬
IMEI A: ‪866221038649237‬
IMEI B: ‪866221038664244‬
S/N: ‪FFY5T17B10003896‬

Initializing Reset FRP process...
Connecting to server...

Reset FRP (Fastboot Mode) failed.
Performed by ‪1.0.5‬ Software version.