Oppo F5 A83 2018 Pin Password and Frp Remove

Oppo F5 A83 2018 Pin Password and Frp Remove by testpoint on mrt tool,.
how? connect tp wire 1 point. (like picture below)

And the 1 point is, make a solder like a ball tip, to make it easy bang to the shield cover as your boot key. (like picture below)

Here's the log picture and log file below, removing the passord pin and frp.

    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:  COM5
>>> Device driver identification:
    MediaTek USB Port_V1632
>>> Mobile Has Connect...
    CPU_NAME: MT6763
>>> Reading Mobile Hardware Info...Success
    HW_Inf:  8A00    SW_Inf:  CA01
>>> 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: 0x00000003A3E00000 -> 14910M
    Flash     ID: 0x150100514536334D
    Flash   Name: Samsung_Unknow
    Flash symbol: QE63MB
>>> Reading Mobile Map Data...Success
>>>>Formating Mobile account data...
    Corresponding operation completed!!!

Oppo F5 A83 2018 password pin frp removing is ok without hang on logo and bootloop