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Go Back   GSM-Forum > Product Support Sections > Hard/Software Products (official support) > Easy-Jtag / Easy-Jtag Plus

Easy-Jtag / Easy-Jtag Plus The official support section. You can ask here your question and get answer regarding using Easy-Jtag / Easy-Jtag Plus.

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Old 01-23-2021, 07:14   #1 (permalink)
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oppo a9 2020 cph 1937 SerialPort read fail


oppo a9 2020 cph 1937 try to for password unlock. But showing this error.
Code:
eMMC_tool ver. 2.0.0.0 (release date: 06.10.2020)
Microsoft Windows 10 (64 bit) build 19042 (10.0.19041.662)

Looking for EasyJTAG box...
EasyJTAG API ver. 3401
EasyJTAG Box Serial = 2FE10AA57D5113E7
Card Serial = AA4F25FE
EasyJTAG Box Firmware = 2.5301

Changelog:
06.10.2020 (ver 1.6.4.0)

   Add:   New keys for Oppo unpack
   Fix:   Fix LG Parser
   Fix:   Bugs that have been found through your crash report

   Add:   new version 2.0.0.0 (only qualcomm)

Operation: Connect to Qualcomm HS-USB QDLoader 9008

Search Qualcomm HS-USB QDLoader 9008 devices ...
Qualcomm HS-USB QDLoader 9008 (COM11) is found
Connect to Sahara ...

Connection with Sahara was successful
Serial: 0x000000002DED3C7E
HW_ID: 0x0010A0E100510000
HASH: 0x6E91B529AAD0307F1FC67310DAB1FF821EB7AA02FA5620157A9D20E124F4E0B8
SBL_SW: 0x0000000000000001
CPU: Qualcomm Mobile Platform 665 (SM6125)
Internal loader found

Sending FlashLoader. Please, wait ...
FlashLoader was successfully uploaded to the device
Connect to FlashLoader ...
SerialPort read fail

No answer to ping packet

Failed to connect to FlashLoader
Attached Images
File Type: png Screenshot (7).png (125.7 KB, 70 views)
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Old 01-23-2021, 15:17   #2 (permalink)
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2.0 is beta test version. it's normally
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Old 01-25-2021, 08:25   #3 (permalink)
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oppo a9 2020

Quote:
Originally Posted by nazrulmondol View Post
oppo a9 2020 cph 1937 try to for password unlock. But showing this error.
Code:
eMMC_tool ver. 2.0.0.0 (release date: 06.10.2020)
Microsoft Windows 10 (64 bit) build 19042 (10.0.19041.662)

Looking for EasyJTAG box...
EasyJTAG API ver. 3401
EasyJTAG Box Serial = 2FE10AA57D5113E7
Card Serial = AA4F25FE
EasyJTAG Box Firmware = 2.5301

Changelog:
06.10.2020 (ver 1.6.4.0)

   Add:   New keys for Oppo unpack
   Fix:   Fix LG Parser
   Fix:   Bugs that have been found through your crash report

   Add:   new version 2.0.0.0 (only qualcomm)

Operation: Connect to Qualcomm HS-USB QDLoader 9008

Search Qualcomm HS-USB QDLoader 9008 devices ...
Qualcomm HS-USB QDLoader 9008 (COM11) is found
Connect to Sahara ...

Connection with Sahara was successful
Serial: 0x000000002DED3C7E
HW_ID: 0x0010A0E100510000
HASH: 0x6E91B529AAD0307F1FC67310DAB1FF821EB7AA02FA5620157A9D20E124F4E0B8
SBL_SW: 0x0000000000000001
CPU: Qualcomm Mobile Platform 665 (SM6125)
Internal loader found

Sending FlashLoader. Please, wait ...
FlashLoader was successfully uploaded to the device
Connect to FlashLoader ...
SerialPort read fail

No answer to ping packet

Failed to connect to FlashLoader

need ufs pinout for this
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Old 03-15-2021, 14:54   #4 (permalink)
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use test point sir..
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Old 06-10-2021, 12:51   #5 (permalink)
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I am seeing the same problem, has anyone found a solution
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Old 06-11-2021, 07:54   #6 (permalink)
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Quote:
Originally Posted by tinker1023 View Post
I am seeing the same problem, has anyone found a solution
check cryptochip connection
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Old 06-11-2021, 15:47   #7 (permalink)
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The connection is via EDL and cable USB cable is going into the Computer. The ICFRIEND ICS-UFS 2 in 1 BGA 153/254 Set I have does not have an area to input the usb cable. In reading online, does this contain the cryptochip or is it only the black connector from you post https://forum.gsmhosting.com/vbb/att...0&d=1579641838
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Old 06-12-2021, 08:50   #8 (permalink)
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Quote:
Originally Posted by tinker1023 View Post
The connection is via EDL and cable USB cable is going into the Computer. The ICFRIEND ICS-UFS 2 in 1 BGA 153/254 Set I have does not have an area to input the usb cable. In reading online, does this contain the cryptochip or is it only the black connector from you post https://forum.gsmhosting.com/vbb/att...0&d=1579641838
sorry, i was write answer to another thread

if you can't connect via EDL - try another firehose loader or desolder eMMC/UFS chip and use socket connection
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