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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 04-23-2021, 10:14   #1 (permalink)
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Mi 9T pro ufs 2.1 824a


hi team,


i try to chip off ufs 824a and put in adapter cant detect. this adapter work for ufs 2.1 chip or not..thanks.


i plan to erase persist file and bypass via vpn..
but it cant connect to adapter.
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Old 04-23-2021, 10:27   #2 (permalink)
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this pinout work if i manually soldered the chip..???

ufs chip.jpg
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Old 04-26-2021, 10:58   #3 (permalink)
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hi sir layder,,

i found pinout of the chip but cannot connect,,.


178573449_369280864394871_4785819319778482198_n.jpg
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File Type: jpg 177663058_885358638709706_8316816863940760536_n.jpg (107.2 KB, 28 views)
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Old 04-27-2021, 17:41   #4 (permalink)
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Quote:
Originally Posted by newfoundghori View Post
hi sir layder,,

i found pinout of the chip but cannot connect,,.


Attachment 380630
read this, please
https://forum.gsmhosting.com/vbb/f67.../#post14270531
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Old 04-28-2021, 04:43   #5 (permalink)
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Quote:
Originally Posted by layder View Post

Quote:
Solder all GND, all VCC, all VCCQ, all VCCQ2 pins if ufs not connect, and 3 Vddi capacitor from datashet of this chip

what you mean all sir...ex: in socket 1 ground and in chip solder all ground
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Old 04-28-2021, 04:46   #6 (permalink)
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i see this video that he solder only 8 connection in socket that connect to chip.

https://www.youtube.com/watch?v=Rfob_fWH-hw&fs=1" width="644" height="390">https://www.youtube.com/watch?v=Rfob_fWH-hw&fs=1" />https://www.youtube.com/watch?v=Rfob_fWH-hw">http://www.youtube.com/watch?v=https://www.youtube.com/watch?v=Rfob_fWH-hw

https://www.youtube.com/watch?v=Rfob_fWH-hw
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Old 04-29-2021, 12:38   #7 (permalink)
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Quote:
Originally Posted by newfoundghori View Post
what you mean all sir...ex: in socket 1 ground and in chip solder all ground
at what socket 1 ground? at moorc? - it's a moorc problem

UFS chips need use many GND/VCC/VCCQ pins
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Old 04-29-2021, 12:41   #8 (permalink)
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Quote:
Originally Posted by newfoundghori View Post
i see this video that he solder only 8 connection in socket that connect to chip.

https://www.youtube.com/watch?v=Rfob_fWH-hw&fs=1" width="644" height="390">https://www.youtube.com/watch?v=Rfob_fWH-hw&fs=1" />https://www.youtube.com/watch?v=Rfob_fWH-hw">http://www.youtube.com/watch?v=https://www.youtube.com/watch?v=Rfob_fWH-hw

https://www.youtube.com/watch?v=Rfob_fWH-hw
you can ask video author for solve you problem

z3x team is reccomended use only our adapters for correct work with UFS chips
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Old 04-30-2021, 04:08   #9 (permalink)
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Quote:
Originally Posted by layder View Post
at what socket 1 ground? at moorc? - it's a moorc problem

UFS chips need use many GND/VCC/VCCQ pins



i use easy jtag 254 socket.
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Old 05-01-2021, 09:35   #10 (permalink)
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Quote:
Originally Posted by newfoundghori View Post
i use easy jtag 254 socket.
ISP pins at socket is make to connect chips on PCB!!!!!!!!!!!
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Old 05-01-2021, 10:07   #11 (permalink)
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Quote:
Originally Posted by layder View Post
ISP pins at socket is make to connect chips on PCB!!!!!!!!!!!

theres no isp ufs pinout for mi 9t pro..only chip pinout.







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Old 05-02-2021, 16:57   #12 (permalink)
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Quote:
Originally Posted by newfoundghori View Post
theres no isp ufs pinout for mi 9t pro..only chip pinout.
You can solder to the UFS chip however you want.

I explained above that only some of the chips will work with one pin of the ground or power of the chip.

Our team is trying to convey this to the users of the form, because they will repeat and approve after you, as you are doing now, that it should work.
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