Help Oppo A71 Imei Repair Problem

[mintushakya]

Power off the phone, disconnect and reconnect the battery(if possible) and connect USB cable...
Using Port:
AUTH info: , version: 0
Boot META MODE...
Hold the VOL UP to force MediaTek BootROM.
Scanning BootROM or Preloader port... Done
Detected [PL] MediaTek PreLoader USB VCOM_V1632 (Android) (COM11)
Connection status: XHCI:HUB3:HUB3:USB 2.10 High-Speed
USB Driver: [MediaTek Inc.] wdm_usb, version: 3.0.1504.0, date: 1-22-2015
Boot META MODE from PreLoader ... Done
Scanning META port... Done
Detected [META] MediaTek PreLoader USB VCOM_V1632 (Android) (COM11)
Boot META MODE successfully.
Modem info:
BaseBand chip: MT6750
SW time: 2000.00.00
DSP firmware version: 1.0
DSP patch version: MOLY.LR11.W1603.MD.TC16.JAD.SP.V6.P21
SW version: OPPO6755_C66_N1_HW
HW version: Unknown
Melody version: LWCTG_MP3_50
AP info:
Platform: MT6750,S01
Build version: CPH1717EX_11_A.02_170815
SW version: CPH1717EX_11_A.02_170815
SW time: Tue Aug 15 01:16:31 CST 2017
HW version: S01
Error: failed to read PCBA Number!
Writing imei...
imei[1]: 911542059057967
imei[2]: 911542059057975
failed
Updating encrypted imei... Done
Writing wifi mac (00:00:14:cc:86:d3)... Done

 

[alimoblelhr]

ONLY UFI DONGLE AND BOX .....OPPO A71 MTK IMEI REPIR....

 

[mintushakya]

ONLY UFI DONGLE AND BOX .....OPPO A71 MTK IMEI REPIR....

this is the ufi report bro..

 

[Rudy Bintoro]

[QUOTE = "mintushakya, posting: 67355, anggota: 71820"]
Matikan telepon, lepaskan dan hubungkan kembali baterai (jika mungkin) dan hubungkan kabel USB ...
Menggunakan Port:
Info AUTH:, versi: 0
Boot META MODE ...
Pegang VOL UP untuk memaksa MediaTek BootROM.
Memindai port BootROM atau Preloader ... Selesai
[PL] MediaTek PreLoader USB VCOM_V1632 (Android) (COM11) yang terdeteksi
Status koneksi: XHCI: HUB3: HUB3: USB 2.10 Kecepatan Tinggi
Driver USB: [MediaTek Inc.] wdm_usb, versi: 3.0.1504.0, tanggal: 1-22-2015
Boot META MODE dari PreLoader ... Selesai
Memindai port META ... Selesai
Terdeteksi [META] MediaTek PreLoader USB VCOM_V1632 (Android) (COM11)
Boot META MODE berhasil.
Info modem:
Chip BaseBand: MT6750
Waktu SW: 2000.00.00
Versi firmware DSP: 1.0
Versi patch DSP: MOLY.LR11.W1603.MD.TC16.JAD.SP.V6.P21
Versi SW: OPPO6755_C66_N1_HW
Versi HW: Tidak Diketahui
Versi melodi: LWCTG_MP3_50
Info AP:
Platform: MT6750, S01
Versi pembuatan: CPH1717EX_11_A.02_170815
Versi SW: CPH1717EX_11_A.02_170815
Waktu SW: Sel 15 Agustus 01:16:31 CST 2017
Versi HW: S01
Kesalahan: gagal membaca Nomor PCBA!
Menulis ...
imei [1]: 911542059057967
imei [2]: 911542059057975
gagal
Memperbarui imei terenkripsi ... Selesai
Menulis wifi mac (00: 00: 14: cc: 86: d3) ... Selesai
[/MENGUTIP]
You must downgrade the old firmware version. Then write IMEI