Sebelum melakukan unlock sebaiknya cek dulu versi software nya dengan cara berikut :
Untuk mengetahui Versi Software Oppo => Tab Emergency Call Lalu Ketik *#899# atau *#889# =>> EngineerMode =>>> SoftwareVersion
Untuk unlock recommended gunakan MRT Key Dongle V2.60 atau V2.59
Cara hapus kunci pola / pin / Frp oppo F9 new security menggunakan MRT key dongle :
1. Bongkar perangkat OPPO F9
2. Buka Mtk special tool > pilih EMMc_Flash_Int_1 atau EMMc_Flash_Int_2
3. Kemudian sambung perangkat dan lakukan testpoint seperti gambar diatas
4. Setelah device tersambung di pc segera lepas testpoint , dan proses unlock dengan MRT key akan mulai berjalan secara otomatis
5. Jika sudah selesai lepas kabel dan rakit kembali handphone nya , dan coba nyalakan jika perlu lakukan factory reset. Semoga sukses
Log :
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: COM111>>> Device driver identification:MediaTek USB VCOM (Android)>>> Mobile Has Connect...CPU_NAME: MT6771>>> Reading Mobile Hardware Info...SuccessHW_Inf: 8A00 SW_Inf: CA00>>> Initialization Mobile ...>>> Sending Auth File To Mobile...Success>>> Downloading Boot1 To Mobile Phone...SuccessMobile phone status:SYNC...Mobile phone status swtich to :brom...SuccessMake sure Mobile status has in :brom...Init Mobile BOOT2 ...=====================Flash Type(eMMC)==============Flash Size: 0x0000000E8F800000 -> 59640MFlash ID: 0x1501003348364341Flash Name: Samsung_UnknowFlash symbol: 3H6CAB>>> Reading Mobile Map Data...Success>>>>Writeing Mobile data userdata ...Corresponding operation completed!!!
TRY At Your Own Risk ( silahkan dicoba , resiko ditanggung sendiri )