oppo f9 dead after format with mrt

Disconnect Mobile...
Re-Put the Mobile Bettery...
Then Connect your Phone to Computer again....
Please Make sure Mobile better has Power...
>>> Searching Mobile Port...
Get Mobile Port is: COM57
>>> Device driver identification:
MediaTek USB Port_V1632
>>> Mobile Has Connect...
CPU_NAME: MT6771
>>> Reading Mobile Hardware Info...Success
HW_Inf: 8A00 SW_Inf: CA00
>>> Initialization Mobile ...>>> Sending Auth File To Mobile...Success
>>> Downloading Boot1 To Mobile Phone...Success
Mobile phone status:SYNC...
Mobile phone status swtich to :brom...Success
Make sure Mobile status has in :brom...
Init Mobile BOOT2 ...
=====================Flash Type(eMMC)==============
Flash Size: 0x0000000E8F800000 -> 59640M
Flash ID: 0x90014A6843386150
Flash Name: Hynix_Unknow
Flash symbol: hC8aP>
>>> Reading Mobile Map Data...Fail