G5 FRP Revove Faile

Hi

Please help, removed firmware protection, but FRP remove fails,

Firmware: MPSS.JO.2.0.c1.8-00029-8937_GENNS_PACK-1.119758.2.124223.1
Date: Nov 14 2017 08:26:59, Nov 13 2017 08:00:00, 8937.gen
Software IMEI: 3xxxxxxxxxxxxxxxxxx
Removing firmware protection......Done
PLEASE RESTART PHONE MANUALLY!
Read the manual at the official site www.sigmakey.com for details.
--------- 2018-11-23 15:56:14 ---------
SigmaKey 2.29.12b1 ADB: Remove FRP
Mot Composite ADB Interface
Removing FRP lock....Failed