help please delete FRP account from iswag alpha

Good evening who helps me please OCTOPUS TEAM because he does not answer

INFO : 15/06/2019 08:08:48 p.m. > Platform: __GENERAL RESET FRP METHODS
INFO : 15/06/2019 08:08:48 p.m. > Selected model: MTK GENERAL
WARN : 15/06/2019 08:08:48 p.m. > Please, power phone OFF and connect USB cable.
INFO : 15/06/2019 08:08:48 p.m. > Searching for a phone. Please wait...
INFO : 15/06/2019 08:08:55 p.m. > Found phone on COM51
INFO : 15/06/2019 08:08:55 p.m. > Detecting Chip Version...
INFO : 15/06/2019 08:08:55 p.m. > HW Chip: MT6580: 6580.0000
INFO : 15/06/2019 08:08:55 p.m. > HW Version: 8A00.CA00.0000.0000
INFO : 15/06/2019 08:08:55 p.m. > Connecting...
INFO : 15/06/2019 08:08:55 p.m. > Brom Version: 05
INFO : 15/06/2019 08:08:55 p.m. > BootLoader Version: FE
INFO : 15/06/2019 08:08:55 p.m. > Sending auth...
INFO : 15/06/2019 08:08:55 p.m. > Searching Download Agent...
INFO : 15/06/2019 08:09:01 p.m. > Selected DA: MTK_AllInOne_DA_v3.3001.2018-11-07.23:57_458956, n.11
INFO : 15/06/2019 08:09:02 p.m. > Sending Download Agent...
INFO : 15/06/2019 08:09:02 p.m. > DA sent successfully
INFO : 15/06/2019 08:09:02 p.m. > Initializing DA...
INFO : 15/06/2019 08:09:02 p.m. > Synchronizing with DA...
INFO : 15/06/2019 08:09:02 p.m. > NAND Flash: not installed
INFO : 15/06/2019 08:09:02 p.m. > eMMC Flash: .C8011137.544A474D.41103482.143A85E5
INFO : 15/06/2019 08:09:02 p.m. > eMMC Flash: Unknown: 7TJGMA
INFO : 15/06/2019 08:09:02 p.m. > DA ver: 4.2.9C
INFO : 15/06/2019 08:09:02 p.m. > Initializing Memory Flash..
ERROR : 15/06/2019 08:09:04 p.m. > Initializing Memory Flash failed!
ERROR : 15/06/2019 08:09:04 p.m. > Operation was failed!
INFO : 15/06/2019 08:09:04 p.m. > Performed by 1.7.4.0 Software version.