Oppo F9 Pro hang on logo - GSM-Forum

andre128 · 07-25-2021, 07:20

cant format with one click MTK

Quote:

Operation : MTK One Click
Hold VOL UP + DOWN and connect USB Cable.
Some phone may have different key combination for BROM mode.
Waiting for device in BROM mode...
Port: COM368
Port Name: MediaTek PreLoader USB VCOM_V1633 (Android) (COM368)
Path: \\?\usb#vid_22d9&pid_0006#5&155d656&0&1#{86e0d1e0-8089-11d0-9ce4-08003e301f73}
Preloader Mode Detected, Trying to crash...
-- Device Not Found!
Disconnect Battery/Cable and Power On Phone.
[UltimateMTK Ver. 4.4]

**U.M.T** · 07-25-2021, 07:27

Connect in BROM mode if Crash Preloader not work.

Br,
UMT

andre128 · 07-25-2021, 07:57

Quote:

Originally Posted by U.M.T

Connect in BROM mode if Crash Preloader not work.

Br,
UMT

i used meta method 1

Quote:

Operation : Oppo/Realme Factory Reset (Meta)
Checking for existing META ports...
Found MediaTek USB VCOM (Android) (COM160) on COM160
Device Path : usb\vid_0e8d&pid_2007&rev_ffff
Configuring Communication Channel...
Reading phone information...
CPU : MT6771
SW Ver. : MOLY.LR12A.R2.TC16.Q.P70.PR3.SP.V1.P42
HW Ver. : OPPO_P70_Q0MP1_K71V1_64_BSP_HW
Brand: OPPO
Model: CPH1823
Name: OPPO F9
Platform: MT6771
OEM Prod.: CPH1823
OEM Device: CPH1823
Build Date: Tue Jan 26 23:59:16 CST 2021
Display ID: CPH1823EX_11_F.17
OTA Version: CPH1823EX_11.F.17_2170_202101262250
Patch Level: 2021-02-05
Starting Safe Factory Reset...
Reset Success
Operation finished
If META method does not work, try Format FS in BROM mode.
[UltimateMTK Ver. 4.4]

but still hang, now want try flash it

btw umt cant use ozip firmware?

CPH1823EX_11_OTA_2180_all_BlNfaypzortM.ozip

krrishxofficial · 07-25-2021, 08:04

Just Download From Oppo Support

Yusuf Lawal · 07-25-2021, 08:16

Quote:

Originally Posted by krrishxofficial

Just Download From Oppo Support

Kindly share oppo Support website.

Thanks in advance.

andre128 · 07-25-2021, 08:51

Quote:

Originally Posted by krrishxofficial

Just Download From Oppo Support

this file download from oppo support

CPH1823EX_11_OTA_2180_all_BlNfaypzortM.ozip

**U.M.T** · 07-25-2021, 09:50

Before flash, try to solve without flashing.

New phones are prone to issue if any mistake made in flashing.

Try to enter recovery and format from there and give phone 5 mins to start. If stays hang on logo, just simply restart it.

You can extract ofp firmware using MTK module.

Br,
UMT

andre128 · 07-25-2021, 10:20

once show recovery mode at bottom will be restart

can we flash without edl point?

andre128 · 07-25-2021, 10:43

CPU : MT6771
Storage : EMMC
Scatter : F:\Oppo_F9_CPH1823_MT6771_11_A.20_191026\Firmware\ MT6771_Android_scatter.txt
DA Version : MTK_AllInOne_DA_v3.3001.01/21/2021.12:51
Hold VOL UP + DOWN and connect USB Cable.
Some phone may have different key combination for BROM mode.
Waiting for device in BROM mode...
Port: COM322
Port Name: MediaTek USB Port_V1633 (COM322)
Path: \\?\usb#vid_0e8d&pid_0003#5&155d656&0&1#{86e0d1e0-8089-11d0-9ce4-08003e301f73}
Chipset: 0x0788, [MT6771]
Hardware Info: 0x8A00, 0xCA00, 0x00
SecureBoot: True
SLA: False
DA Auth: True
Disabling WatchDog...
- Success
Sending Payload data...
- Payload sent
Initiating Control Transfer...
- Done
Waiting for result...
Disable Auth Success
Waiting for Phone in Flash Mode...
Connect Power Off phone now...
Port : MediaTek USB Port_V1633 (COM322)
Connected to BROM.
Sending Download Agent...
connect DA end stage: 2, enable DRAM in 1st DA: 0
Failed to Connect DA: STATUS_PRELOADER_INVALID(-1073545212)
Disconnect cable and Power ON phone.

andre128 · 07-26-2021, 03:21

i can't flash with umt, it keep brom failed

already flash with other tools without preloader still same problem

Operation : MTK One Click
Hold VOL UP + DOWN and connect USB Cable.
Some phone may have different key combination for BROM mode.
Waiting for device in BROM mode...
Port: COM368
Port Name: MediaTek PreLoader USB VCOM_V1633 (Android) (COM368)
Path: \\?\usb#vid_22d9&pid_0006#5&155d656&0&1#{86e0d1e0-8089-11d0-9ce4-08003e301f73}
Preloader Mode Detected, Trying to crash...
- Failed!
Disconnect Battery/Cable and Power On Phone.
[UltimateMTK Ver. 4.4]

andre128 · 07-26-2021, 03:22

i can't flash with umt, it keep brom failed

already flash with other tools without preloader still same problem

Operation : MTK One Click
Hold VOL UP + DOWN and connect USB Cable.
Some phone may have different key combination for BROM mode.
Waiting for device in BROM mode...
Port: COM368
Port Name: MediaTek PreLoader USB VCOM_V1633 (Android) (COM368)
Path: \\?\usb#vid_22d9&pid_0006#5&155d656&0&1#{86e0d1e0-8089-11d0-9ce4-08003e301f73}
Preloader Mode Detected, Trying to crash...
- Failed!
Disconnect Battery/Cable and Power On Phone.
[UltimateMTK Ver. 4.4]

**U.M.T** · 07-26-2021, 07:14

Quote:

Originally Posted by andre128

CPU : MT6771
Storage : EMMC
Scatter : F:\Oppo_F9_CPH1823_MT6771_11_A.20_191026\Firmware\ MT6771_Android_scatter.txt
DA Version : MTK_AllInOne_DA_v3.3001.01/21/2021.12:51
Hold VOL UP + DOWN and connect USB Cable.
Some phone may have different key combination for BROM mode.
Waiting for device in BROM mode...
Port: COM322
Port Name: MediaTek USB Port_V1633 (COM322)
Path: \\?\usb#vid_0e8d&pid_0003#5&155d656&0&1#{86e0d1e0-8089-11d0-9ce4-08003e301f73}
Chipset: 0x0788, [MT6771]
Hardware Info: 0x8A00, 0xCA00, 0x00
SecureBoot: True
SLA: False
DA Auth: True
Disabling WatchDog...
- Success
Sending Payload data...
- Payload sent
Initiating Control Transfer...
- Done
Waiting for result...
Disable Auth Success
Waiting for Phone in Flash Mode...
Connect Power Off phone now...
Port : MediaTek USB Port_V1633 (COM322)
Connected to BROM.
Sending Download Agent...
connect DA end stage: 2, enable DRAM in 1st DA: 0
Failed to Connect DA: STATUS_PRELOADER_INVALID(-1073545212)
Disconnect cable and Power ON phone.

Use this method, but must select Preloader in PL.

Br,
UMT

**U.M.T** · 07-26-2021, 07:15

Quote:

Originally Posted by andre128

i can't flash with umt, it keep brom failed

already flash with other tools without preloader still same problem

Operation : MTK One Click
Hold VOL UP + DOWN and connect USB Cable.
Some phone may have different key combination for BROM mode.
Waiting for device in BROM mode...
Port: COM368
Port Name: MediaTek PreLoader USB VCOM_V1633 (Android) (COM368)
Path: \\?\usb#vid_22d9&pid_0006#5&155d656&0&1#{86e0d1e0-8089-11d0-9ce4-08003e301f73}
Preloader Mode Detected, Trying to crash...
- Failed!
Disconnect Battery/Cable and Power On Phone.
[UltimateMTK Ver. 4.4]

It does not say BROM failed, it says Crashing Preloader Failed!

Br,
UMT

andre128 · 07-26-2021, 07:37

Quote:

Originally Posted by U.M.T

It does not say BROM failed, it says Crashing Preloader Failed!

Br,
UMT

i tried format fs

Quote:

Brand : Oppo
Model : F9 Pro (CPH1823)
Operation : Format FS
Connection Mode : BROM (Hold Key for BROM Mode)
Hold VOL UP + DOWN and connect USB Cable.
Some phone may have different key combination for BROM mode.
Waiting for device in BROM mode...
Port: COM368
Port Name: MediaTek PreLoader USB VCOM_V1633 (Android) (COM368)
Path: \\?\usb#vid_22d9&pid_0006#5&155d656&0&1#{86e0d1e0-8089-11d0-9ce4-08003e301f73}
Preloader Mode Detected, Trying to crash...
-- Device Not Found!
Disconnect Battery/Cable and Power On Phone.
[UltimateMTK Ver. 4.4]

and i also tried flash it same, port detected phone power on even with TP

gkmobiles · 07-26-2021, 14:24

Brand : Oppo
Model : F9 (CPH1881)
Operation : Format FS
Connection Mode : BROM (Hold Key for BROM Mode)
Hold VOL UP + DOWN and connect USB Cable.
Some phone may have different key combination for BROM mode.
Waiting for device in BROM mode...
Port: COM69
Port Name: MediaTek PreLoader USB VCOM_V1632 (Android) (COM69)
Path: \\?\usb#vid_22d9&pid_0006#5&37e5d6d6&0&3#{86e0d1e0-8089-11d0-9ce4-08003e301f73}
Preloader Mode Detected, Trying to crash...
- Failed!
Disconnect Battery/Cable and Power On Phone.
[UltimateMTK Ver. 4.4]

Operation : Oppo/Realme Factory Reset (Meta)
Checking for existing META ports...
No existing META port found.
Connect powered off phone...
Make sure to leave Buttons as soon as phone is detected.
Found MediaTek PreLoader USB VCOM_V1632 (Android) (COM69) on COM69
Device Path : \\?\usb#vid_22d9&pid_0006#5&37e5d6d6&0&3#{86e0d1e0-8089-11d0-9ce4-08003e301f73}
Rebooting to META mode...
Waiting for phone in META mode...
Found MediaTek PreLoader USB VCOM_V1632 (Android) (COM69) on COM69
Device Path : \\?\usb#vid_22d9&pid_0006#5&37e5d6d6&0&3#{86e0d1e0-8089-11d0-9ce4-08003e301f73}
Configuring Communication Channel...
Reading phone information...
CPU : MT6771
SW Ver. : MOLY.LR12A.R2.TC16.PR6.SP.V1.P25
HW Ver. : OPPO6771_C66_O1_HW
Brand: OPPO
Model: CPH1881
Name: unknown
Platform: unknown
OEM Prod.: CPH1881
OEM Device: unknown
Build Date: Sat Oct 26 23:39:43 CST 2019
Display ID: CPH1881EX_11_A.20
OTA Version: CPH1823EX_11.A.20_0200_201910262309
Patch Level: 2019-11-05
Starting Safe Factory Reset...
Reset Success
Operation finished
If META method does not work, try Format FS in BROM mode.
[UltimateMTK Ver. 4.4]

07-26-2021, 14:24	#15 (permalink)
gkmobiles No Life Poster Join Date: Jan 2010 Location: india Age: 43 Posts: 854 Member: 1222236 Status: Offline Sonork: 100.1619169 Thanks Meter: 288	oppo f9 Factory Reset (Meta) ok Brand : Oppo Model : F9 (CPH1881) Operation : Format FS Connection Mode : BROM (Hold Key for BROM Mode) Hold VOL UP + DOWN and connect USB Cable. Some phone may have different key combination for BROM mode. Waiting for device in BROM mode... Port: COM69 Port Name: MediaTek PreLoader USB VCOM_V1632 (Android) (COM69) Path: \\?\usb#vid_22d9&pid_0006#5&37e5d6d6&0&3#{86e0d1e0-8089-11d0-9ce4-08003e301f73} Preloader Mode Detected, Trying to crash... - Failed! Disconnect Battery/Cable and Power On Phone. [UltimateMTK Ver. 4.4] Operation : Oppo/Realme Factory Reset (Meta) Checking for existing META ports... No existing META port found. Connect powered off phone... Make sure to leave Buttons as soon as phone is detected. Found MediaTek PreLoader USB VCOM_V1632 (Android) (COM69) on COM69 Device Path : \\?\usb#vid_22d9&pid_0006#5&37e5d6d6&0&3#{86e0d1e0-8089-11d0-9ce4-08003e301f73} Rebooting to META mode... Waiting for phone in META mode... Found MediaTek PreLoader USB VCOM_V1632 (Android) (COM69) on COM69 Device Path : \\?\usb#vid_22d9&pid_0006#5&37e5d6d6&0&3#{86e0d1e0-8089-11d0-9ce4-08003e301f73} Configuring Communication Channel... Reading phone information... CPU : MT6771 SW Ver. : MOLY.LR12A.R2.TC16.PR6.SP.V1.P25 HW Ver. : OPPO6771_C66_O1_HW Brand: OPPO Model: CPH1881 Name: unknown Platform: unknown OEM Prod.: CPH1881 OEM Device: unknown Build Date: Sat Oct 26 23:39:43 CST 2019 Display ID: CPH1881EX_11_A.20 OTA Version: CPH1823EX_11.A.20_0200_201910262309 Patch Level: 2019-11-05 Starting Safe Factory Reset... Reset Success Operation finished If META method does not work, try Format FS in BROM mode. [UltimateMTK Ver. 4.4]

07-25-2021, 07:27	#2 (permalink)
U.M.T Product Manager Join Date: Sep 2015 Location: Inside UMT Posts: 9,405 Member: 2465108 Status: Offline Sonork: No More Used Thanks Meter: 13,432	Connect in BROM mode if Crash Preloader not work. Br, UMT

07-25-2021, 08:04	#4 (permalink)
krrishxofficial No Life Poster Join Date: Mar 2016 Location: Sambhal, India Posts: 619 Member: 2547744 Status: Offline Sonork: 1.1.1.1 Thanks Meter: 235	Just Download From Oppo Support

07-25-2021, 09:50	#7 (permalink)
U.M.T Product Manager Join Date: Sep 2015 Location: Inside UMT Posts: 9,405 Member: 2465108 Status: Offline Sonork: No More Used Thanks Meter: 13,432	Before flash, try to solve without flashing. New phones are prone to issue if any mistake made in flashing. Try to enter recovery and format from there and give phone 5 mins to start. If stays hang on logo, just simply restart it. You can extract ofp firmware using MTK module. Br, UMT

07-25-2021, 10:20	#8 (permalink)
andre128 No Life Poster Join Date: Aug 2005 Location: MY Posts: 2,369 Member: 172261 Status: Offline Thanks Meter: 364	once show recovery mode at bottom will be restart can we flash without edl point?

07-25-2021, 10:43	#9 (permalink)
andre128 No Life Poster Join Date: Aug 2005 Location: MY Posts: 2,369 Member: 172261 Status: Offline Thanks Meter: 364	CPU : MT6771 Storage : EMMC Scatter : F:\Oppo_F9_CPH1823_MT6771_11_A.20_191026\Firmware\ MT6771_Android_scatter.txt DA Version : MTK_AllInOne_DA_v3.3001.01/21/2021.12:51 Hold VOL UP + DOWN and connect USB Cable. Some phone may have different key combination for BROM mode. Waiting for device in BROM mode... Port: COM322 Port Name: MediaTek USB Port_V1633 (COM322) Path: \\?\usb#vid_0e8d&pid_0003#5&155d656&0&1#{86e0d1e0-8089-11d0-9ce4-08003e301f73} Chipset: 0x0788, [MT6771] Hardware Info: 0x8A00, 0xCA00, 0x00 SecureBoot: True SLA: False DA Auth: True Disabling WatchDog... - Success Sending Payload data... - Payload sent Initiating Control Transfer... - Done Waiting for result... Disable Auth Success Waiting for Phone in Flash Mode... Connect Power Off phone now... Port : MediaTek USB Port_V1633 (COM322) Connected to BROM. Sending Download Agent... connect DA end stage: 2, enable DRAM in 1st DA: 0 Failed to Connect DA: STATUS_PRELOADER_INVALID(-1073545212) Disconnect cable and Power ON phone.

07-26-2021, 03:21	#10 (permalink)
andre128 No Life Poster Join Date: Aug 2005 Location: MY Posts: 2,369 Member: 172261 Status: Offline Thanks Meter: 364	i can't flash with umt, it keep brom failed already flash with other tools without preloader still same problem Operation : MTK One Click Hold VOL UP + DOWN and connect USB Cable. Some phone may have different key combination for BROM mode. Waiting for device in BROM mode... Port: COM368 Port Name: MediaTek PreLoader USB VCOM_V1633 (Android) (COM368) Path: \\?\usb#vid_22d9&pid_0006#5&155d656&0&1#{86e0d1e0-8089-11d0-9ce4-08003e301f73} Preloader Mode Detected, Trying to crash... - Failed! Disconnect Battery/Cable and Power On Phone. [UltimateMTK Ver. 4.4]

07-26-2021, 03:22	#11 (permalink)
andre128 No Life Poster Join Date: Aug 2005 Location: MY Posts: 2,369 Member: 172261 Status: Offline Thanks Meter: 364	i can't flash with umt, it keep brom failed already flash with other tools without preloader still same problem Operation : MTK One Click Hold VOL UP + DOWN and connect USB Cable. Some phone may have different key combination for BROM mode. Waiting for device in BROM mode... Port: COM368 Port Name: MediaTek PreLoader USB VCOM_V1633 (Android) (COM368) Path: \\?\usb#vid_22d9&pid_0006#5&155d656&0&1#{86e0d1e0-8089-11d0-9ce4-08003e301f73} Preloader Mode Detected, Trying to crash... - Failed! Disconnect Battery/Cable and Power On Phone. [UltimateMTK Ver. 4.4]