Oppo F1s A1601 (32GB) Successfully Downgrade 6.0 To 5.1.1
WithOut Any Dead Risk &
WithOut Any Dead Risk &
WithOut Any Problem
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With NCK Box
All Backup Read Done
Code:
Flash files count is :18
Action : Firmware update.
Selected Model: OPPO: A1601
Exe version: NCKBox AndroidMTK 1.8.8.0
Scenario: [0]Safe Flash
Reinsert phone battery.
Battery must be charged.
Keep VOL+ button untill inserting USB cable.
Detected : MediaTek USB Port (COM11)
Boot mode: Brom
Sending DA agent, please wait...
----------------------------------------------------
BaseBand CPU :MT6750
BaseBand CPU Secure Version : 00
BaseBand CPU Bootloader Version : 00
----------------------------------------------------
INT RAM: 256 KB SDRAM
EXT RAM: 2 GB DRAM
----------------------------------------------------
EMMC: (233Gb+16384Mb) UNKNOWN_EMMC_DEVICE
EMMC FW VERSION: 00:00:00:00:00:00:00:00
EMMC CID: 13014E51334A39 : 000000000000000000
EMMC UA SIZE: 0x747c00000
BOOT STYLE: EMMC BOOT
FULL LENGTH: 0x748800000 [29.133 GB]
Preloader SEC version: 0
Status: USB_FULL_SPEED
Detecting high speed port, wait......
If driver not installed, install high speed port driver.
If not need high speed port, disable it.
After repeat opperation.
Detecting high speed port, wait......
Detected : MediaTek DA USB VCOM (Android) (COM10)
Warning, flashing preloader disabled!
If you change android version, preloader must be flashed.
Reading: BEGIN: 0x2488000 - LEN: 0x1000000
Reading: BEGIN: 0x3488000 - LEN: 0x100000
Flash EMMC Algo Start.
Preloader saved in firmware directory.
Starting flash.
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Download firmware to flash now...
Wait untill phone will start charging.
All done.
Exe version: NCKBox AndroidMTK 1.8.8.0
Selected phone: A1601
Action: Backup security items
Reinsert phone battery.
Battery must be charged.
Keep VOL+ button untill inserting USB cable.
Detected : MediaTek USB Port (COM11)
Boot mode: Brom
Sending DA agent, please wait...
----------------------------------------------------
BaseBand CPU :MT6750
BaseBand CPU Secure Version : 00
BaseBand CPU Bootloader Version : 00
----------------------------------------------------
INT RAM: 256 KB SDRAM
EXT RAM: 2 GB DRAM
----------------------------------------------------
EMMC: (233Gb+16384Mb) UNKNOWN_EMMC_DEVICE
EMMC FW VERSION: 00:00:00:00:00:00:00:00
EMMC CID: 13014E51334A39 : 000000000000000000
EMMC UA SIZE: 0x747c00000
BOOT STYLE: EMMC BOOT
FULL LENGTH: 0x748800000 [29.133 GB]
Preloader SEC version: 0
Status: USB_FULL_SPEED
Detecting high speed port, wait......
If driver not installed, install high speed port driver.
If not need high speed port, disable it.
After repeat opperation.
Detecting high speed port, wait......
Detected : MediaTek DA USB VCOM (Android) (COM10)
Mediatek Version Release: A1601EX_11_A.15_160913
Build Date: 160913
Build Date: 160913
Build Date: 201609132034
Model: A1601
Brand: OPPO
Device: A1601
Display ID: A1601EX_11_A.15_160913
Build Date: 160913
Build Date: 160913
Build Date: 201609132034
Model: A1601
Brand: OPPO
Device: A1601
Display ID: A1601EX_11_A.15_160913
Build ID: LMY47I
Version: 5.1
Build Date: Tue Sep 13 21:07:02 CST 2016
Build Date: 1473772022
Manufacturer: OPPO
Region: US
Mediatek Version Release: A1601EX_11_A.15_160913
Build Date: 160913
Build Date: 160913
Build Date: 201609132034
Model: A1601
Brand: OPPO
Device: A1601
Display ID: A1601EX_11_A.15_160913
FRP partition: /dev/block/platform/mtk-msdc.0/by-name/frp
Dumping security....
IMEI[1]: 861216036374353
IMEI[2]: 861216036374346
Dumping Preloader.
Dumping reserve1.
Reading: BEGIN: 0x1088000 - LEN: 0x200000
Dumping reserve2.
Reading: BEGIN: 0x1288000 - LEN: 0x1000000
Dumping reserve3.
Reading: BEGIN: 0x2288000 - LEN: 0x200000
Dumping reserve4.
Reading: BEGIN: 0x2488000 - LEN: 0x1000000
Dumping oppo_custom.
Reading: BEGIN: 0x3488000 - LEN: 0x100000
Dumping frp.
Reading: BEGIN: 0x3f88000 - LEN: 0x100000
Dumping nvdata.
Reading: BEGIN: 0x4088000 - LEN: 0x2000000
Dumping protect1
Reading: BEGIN: 0x8088000 - LEN: 0x800000
Dumping protect2
Reading: BEGIN: 0x8888000 - LEN: 0xf78000
Dumping SECCFG.
Reading: BEGIN: 0x9800000 - LEN: 0x800000
Dumping proinfo.
Reading: BEGIN: 0xa800000 - LEN: 0x300000
Dumping NVRAM.
IMEI[1] from NVRAM: 861216036374353
IMEI[2] from NVRAM: 861216036374346
Dumping SEC_RO.
Saved to : C:\Users\Jamil Mobile\Documents\Android_MTK\security_backup\MT6750_EMMC_LMY47I__5_1_A1601_OPPO_861216036374353_861216036374346_08_26_2017_21_43_50
Wait untill phone will start charging.
All done.
[/CENTER]
Exe version: NCKBox AndroidMTK 1.8.7.9
Selected phone: A1601
Action: Backup NVRAM Meta Mode
Phone must be off with battery inside.
Please insert USB cable now...
In some phones need to keep VOL- button untill inserting USB cable.
In OPPO need to keep VOL+ button untill inserting USB cable.
[11]Detected: MediaTek USB Port (COM11)
\\?\usb#vid_0e8d&pid_0003#5&a455c55&0&1#{a5dcbf10-6530-11d2-901f-00c04fb951ed}
Starting META mode, wait...
Restarting to meta,wait....
If drivers missing, please install CDC drivers.
This can take up to 5 min on slow phones.
If take too long, check device manager for drivers.
[38]META Port Detected: Preloader And Gadget Serial (COM38)
USB\VID_22D9&PID_0006\5&2CF730FD&0&3
Start sync target, waiting responce.....
Starting META using port[COM38], wait...
Brand: OPPO
Board: full_oppo6750_15331
Model: A1601
Name: A1601
Release: A1601EX_11_A.15_160913
Version: 5.1
Platform: MT6755
Using Algo 4.
NVRAM Dumped OK.
C:\Users\Jamil Mobile\Documents\Android_MTK\nvram_backup\META_MODE_NVRAM_MT6755_A1601_08_26_2017_21_57_14.zip
All done.
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Special Thanks Orbita Nckteam
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BR.