Oppo A3s [CPH1803][EDL MODE][DEAD RECOVERED][DONE] by Easy JTAG_H.R Palash
 

@ All

Please don't remove CLK / CMD Resistance,

Before remove components, Just do you complete the procedure are below.


Step 1:-

Unfortunately when you got your Phone ''EDL'' Mode Problem.

(A) What can you do ?

1) Connect the I.S.P carefully accurate flow by the Pin out.

https://i.ibb.co/mRKmWg6/OPPO-A3-S-e...ect-pinout.jpg

2) Immediately create your security area / partitions backup read by vendor.

(B) How to backup security area / partitions. Read by vendor ?

Answer:-

Run ''EasyJTAG Plus'' set voltage manually which voltage sweet-able for your eMMC detected also set the frequency 1 mhz + Bus 1 bit.

Go to Read soft partitions then Check ''eMMC / UFS'' if you get all partitions is okay only your phone dose not run or EDL mode detected by 'PC" device manager.

No problem ! don't be upset !

Go to Read by vendor operation ''TAB" there are already all partitions are visible.

(C) Pay attention, You have need to be create Below the partitions backup very carefully.

*) config

*) fsg

*) sec

*) modem

*) modemst1

*) modemst2

*) oppodycnvbk

*) opporeserve2

*) oppostanvbk

*) Persist

https://i.ibb.co/y0RPKhn/index.png

Unfortunately if your phone already has been full erase by mistake so you can restore only your B.B below the data write by vendor throw the Partitions.

OPPO A3S CPH1803EX_11_A.17_Samsung eMMC_oppodycnvbk + oppostanvbk + modemst1 + modemst2 + fsg + sec + modem.7z

Very important instruction, when you write the security area for restore your B.B must UN-trick reparation option as per below the image.


https://i.ibb.co/fdCMTY9/bb-recovery.png



(D) Go to eMMC General / Image ''TAB'' select Dump_OPPO A3S CPH1803EX_11_A.17_Samsung eMMC_ QE63MB_06_03_2020_16_08_12.bin

Mega Mirror ## Dump_OPPO A3S CPH1803EX_11_A.17_Samsung eMMC_ QE63MB

Go To Scanning soft partitions

(E) Now You need to flash this version of firmware, CPH1803EX_11_A.17_190323_102b469c


Go To Unpack OFP File........

(F) Go To Operation: Write by vendor (Qualcomm/HiSilicon/Omap)

Scanning soft partitions


Step 1 Has been Successfully Completed ;)


https://i.ibb.co/68tFNjV/1.png
https://i.ibb.co/BP6wtLK/2.png


================================================== =======================

================================================== =======================

Step 2 :-

(E) Unfortunately if You cannot successfully revive your phone. if you have already backup your security area / partitions data.

(F) Go to eMMC General / Erase eMMC Wait until Finis.......

(G) Just you complete the Step (1) section (D) all job complete.

(H) Go to eMMC config / Boot_Partition_EN 0x7 : User area enabled for boot / set partitions config 0x38

(H) Do you complete from the (Step 1) section (C) backup data write by vendor.

Hopefully your problem willbe solved. ;)

Full_Dump_With User Area_OPPO A3S CPH1803EX_11_A.17_Samsung eMMC _06_03_2020_16_08_12_QE63MB_fsg_part

Oppo A3s Repair Tools & QCN

Only For JTAG expert users if you want you can flash the User area full Dump throw partitions by partitions.

The greatest mind contributing to all the Dump File all the credit goes to him solusi hp

Really This job was my long-range work. ;) :)

Best regard for all of Oppo Technician

great work brother best of luck.

NICE SHER BRO,


BUT CONFUSED.....



JTAG PLUS NOT ACTIVATED,:)


EasyJtag Suite Classic ver.: 3.6.2.0 / wxWidgets 3.1.3-W-U started.
OS ver.: Windows 7 (build 7600). Admin rights OK
Autorun Agent ver:1.0.0.0
Crash Reporting ver:1.4.0.3
EasyJTAG SPI Plugin ver:1.1.1.11
Android ADB API ver:2.0.0.0
FTDI API ver:3.2.4.0
LibUSB API ver:1.2.6.0
Visual C++ Runtime ver:10.0.30319.1
Setting box Pinout ...

Box Drivers version: 3.0.1.0, are OK
Z3X Card Serial : AA27-78BA , ver: 22
Z3X Card Activation [JTAGPLUS] : NOT ACTIVATED
Z3X Card Activation [LG] : NOT ACTIVATED
Z3X Card Activation [SAMS] : NOT ACTIVATED
Z3X Card Activation [JTAG] : ACTIVATED



JTAG PLUS WORKED :confused:



eMMC_tool Suite ver. 1.6.2.0 (release date: 30.06.2019)
Microsoft Windows 7 (32 bit) build 7600 (6.1.7600.16385)

Looking for EasyJTAG box...
EasyJTAG API ver. 3307
EasyJTAG Box Serial = 1717020DE19BFA4A
Card Serial = AA2778BA
EasyJTAG Box Firmware = 1.63

GOOD SIR

No need JTAG Plus for this category of hard work.

Just you need perseverance [03+ Hour] time: [03:17:30:071] my PC Config is Core i5 with 4GB RAM.

Amazing thing it's Fast Easy JTAG Z3X team 1'st Generation JTAG when it was released by GPG hardware. ;)

But it's reality z3x team is perfectly, acculturating, combined for old & new hardware coding .

http://easy-jtag.com/wp-content/uplo...08/GPG_SET.jpg

http://easy-jtag.com/easyjtag-in-plastic-case/

only jtag is working very fine to unlock and dead recover.
little slow to writing speed.

Great bro....Thanks;);)

Great work bro,very nice

oppo a57
 

hi could you please help me on how i can flash oppo a57 dead and how to remove password on screen of oppo A1K. thak you

@ otiblo

You can get idea about A57 flashing via Easy Jtag http://forum.gsmhosting.com/vbb/13505969-post10.html also flow my 1'st post, Above the same way.

Download your phone correct model factory firmware, then extract with Easy jtag then you can flash via ISP connection.

Your another phone A1K is MTK Based phone.

great work bro
can you help me to revive dead cph1823
with easy jtag

thank you for this useful post is the procedure same with Oppo a7 dead after password reset?

@ khaleddz19

&

talebamine8



Both of you need tested dump file for theses of model phones. before any operation must created security area back by your self.

Also you can flow my procedure, try with your correct model Dump & firmware.


Best of luck

for mtk you need also backup NVRAM and "protect _xxx" partition



(B) How to backup security area / partitions. Read by vendor ?

Answer:-

Run ''EasyJTAG Plus'' set voltage manually which voltage sweet-able for your eMMC detected also set the frequency 1 mhz + Bus 1 bit.

Go to Read soft partitions then Check ''eMMC / UFS'' if you get all partitions is okay only your phone dose not run or EDL mode detected by 'PC" device manager.

No problem ! don't be upset !

Go to Read by vendor operation ''TAB" there are already all partitions are visible.

(C) Pay attention, You have need to be create Below the partitions backup very carefully.

*) config

*) fsg

*) sec

*) modem

*) modemst1

*) modemst2

*) oppodycnvbk

*) opporeserve2

*) oppostanvbk

*) Persist

https://i.ibb.co/pd38BVf/index.png

This is a really good and informative solution, thank you for helping other make their job well done...

Hello Mr

any help for slove this problm im step by step if you possible

THANKS MAN

HiPower mode is ON
Setting frequence to 14 MHz
CMD Pullup Level: 2010 mV
CMD Active Level: 2619 mV
EMMC Device Information :
EMMC CID: 90014A484147346132A5C3375C748594
EMMC CSD: D02701328F5903FFFFFFFFE78A400016
EMMC Manufacture : SKHYNIX , EMMC NAME: HAG4a2 , HEX: 484147346132 , S/N: C3375C74 , rev. 0xA5
EMMC Manufacture ID: 0x90 , OEM ID: 0x4A , Device Type: BGA (Discrete embedded) , Date: 8/2018
EMMC ROM 1 (Main User Data) Capacity: 15028 MB (0003AB400000)
EMMC ROM 2/3 (Boot Partition 1/2) Capacity: 4096 KB (000000400000)
EMMC RPMB (Replay Protected Memory Block) Capacity: 4096 KB (000000400000) Counter: 1237 , Response: Not Clean
EMMC Permanent Write Protection: No
EMMC Temporary Write Protection: No
Extended CSD Information :
Extended CSD rev: 1.8 (MMC 5.1)
Boot configuration [PARTITION_CONFIG]: 0x38 , Boot from: ROM1 (Main User Area)
Boot Bus Config: 0x00 , width 1bit
H/W Reset Function [RST_N_FUNCTION]: 0x01, RST_n signal is permanently enabled
Supported partition features [PARTITIONING_SUPPORT]: 0x07
Device supports partitioning features
Device can have enhanced technological features in partitions and user data area
Device can have extended partitions attribute
Partition Settings [PARTITION_SETTING_COMPLETED]: 0x00
Backup saved: HAG4a2_C3375C74_20200610_163554.extcsd
EMMC Init completed.

Get firmware version
Error reading at address: 000000000000 , error: -1, CMD Timeout Error ... Retry #1
Error reading at address: 000000000000 , error: -1, CMD Timeout Error ... Retry #2
Error reading at address: 000000000000 , error: -1, CMD Timeout Error ... Retry #3
Error reading at address: 000000000000 , error: -1, CMD Timeout Error ... Retry #4
Error reading at address: 000000000000 , error: -1, CMD Timeout Error ... Retry #5
Too many errors. Reading has been stopped




.................................................. .................................................. ........................
ERASER EMMC

HiPower mode is ON
Setting frequence to 14 MHz
CMD Pullup Level: 2000 mV
CMD Active Level: 2619 mV
EMMC Device Information :
EMMC CID: 90014A484147346132A5C3375C748594
EMMC CSD: D02701328F5903FFFFFFFFE78A400016
EMMC Manufacture : SKHYNIX , EMMC NAME: HAG4a2 , HEX: 484147346132 , S/N: C3375C74 , rev. 0xA5
EMMC Manufacture ID: 0x90 , OEM ID: 0x4A , Device Type: BGA (Discrete embedded) , Date: 8/2018
EMMC ROM 1 (Main User Data) Capacity: 15028 MB (0003AB400000)
EMMC ROM 2/3 (Boot Partition 1/2) Capacity: 4096 KB (000000400000)
EMMC RPMB (Replay Protected Memory Block) Capacity: 4096 KB (000000400000) Counter: 1237 , Response: Not Clean
EMMC Permanent Write Protection: No
EMMC Temporary Write Protection: No
Extended CSD Information :
Extended CSD rev: 1.8 (MMC 5.1)
Boot configuration [PARTITION_CONFIG]: 0x38 , Boot from: ROM1 (Main User Area)
Boot Bus Config: 0x00 , width 1bit
H/W Reset Function [RST_N_FUNCTION]: 0x01, RST_n signal is permanently enabled
Supported partition features [PARTITIONING_SUPPORT]: 0x07
Device supports partitioning features
Device can have enhanced technological features in partitions and user data area
Device can have extended partitions attribute
Partition Settings [PARTITION_SETTING_COMPLETED]: 0x00
Backup saved: HAG4a2_C3375C74_20200610_165209.extcsd
EMMC Init completed.

Operation: Erasing eMMC...

Erasing for: ROM1 , start: 0x000000000000 , size: 0x000000020000
eMMC switching to ROM1
Erasing partition...
Error erasing at address: 000000000000 , error: -1, CMD Timeout Error ... Retry #1
Error erasing at address: 000000000000 , error: -1, CMD Timeout Error ... Retry #2
Error erasing at address: 000000000000 , error: -1, CMD Timeout Error ... Retry #3
Too many errors. Erasing has been stopped