UFS memory connection troubles, question, discuss thread - Page 4 - GSM-Forum

tony_k · 07-18-2019, 11:44

what does the following message mean after identify UFS ? tks

Can't init device, Code: -101, Reason: UTP: Received unexpected response

tony_k · 07-18-2019, 11:55

what's the difference between wipe userdata and format userdata? tks

Quetzaltloani · 07-20-2019, 00:19

I do wipe user data to samsung A50 and the phone hang on the samsung logo,

strs156 · 07-21-2019, 02:26

I want to recover data from samsung sm-g925f with chip-off
Any info on this problem?
-----------------------------------------------------

Setting interface to EasyJtag2/UFS
Socket Information :
Socket Mark: EasyJTAG UFS Socket BGA-95 by EasyJTAG 26.05.19
Socket Serial: 012XXXXXXXXX63C6EE
UFS Power Information :
Mode: Low, VCC: 3259mV, VCCQ2: 1828mV
UFS Device Information :
UFS Manufacturer: SKHYNIX, UFS ProductName: HBG4a
UFS OemID: 01AD, UFS SerialNumber: 0x0228052D7A80
Maximum Number of LUs: 0, Number of LUs found: 0, Number of WLUs found: 0, LUs Re-configure: Enabled
This UFS is temporarily not supported.
UFS Init completed.

layder · 07-21-2019, 18:09

this eMMC is down sometime when it connect.
we are temporary disable it, becouse it may be dead at read/write operations

strs156 · 07-22-2019, 04:25

Quote:

Originally Posted by layder

this eMMC is down sometime when it connect.
we are temporary disable it, becouse it may be dead at read/write operations

Any chance to enable it as it seems that is working ok at read operation .?

layder · 07-22-2019, 06:01

Quote:

Originally Posted by strs156

Any chance to enable it as it seems that is working ok at read operation .?

We ordered a lot of such chips from China
And we work with them on tests. And they work fine.

But we have information that the users have failed these chips when working with them.

We still can not understand for what reason this is happening, and while the software has disabled the ability to work with them, in order to avoid complaints about sudden death syndrome

tony_k · 07-22-2019, 15:06

Identify UFS chip and got following message, how to solve this problem?

==============================
Z3X EasyJtag Software ver. 3.6.1.2
UFS Socket Info.
Serial: 012xxxxxxxxxxx1EE
Description: EasyJTAG UFS Socket BGA-153 by EasyJTAG 15.05.19

Can't open link, Code: -507, Reason: UIC: Link initialization fail
Done.

layder · 07-22-2019, 15:58

Try to use latest SW (3.6.1.9 or 3.6.1.13)

http://forum.gsmhosting.com/vbb/f672...dates-2611607/

hitech care · 07-23-2019, 14:39

What If User Mistakenly Use EMMC Socket For UFS Chip N Do Identify Or Any Other Operation I Know It Will Not Work Give Error But Is It Also Damage Chip Also...?

Can U Post What Error We Get If We Try UFS Chip With EMCP Socket...Also Add Hint For Error In Next Update "May Be Chip Type UFS Try With UFS Socket" Something Like This...

Same Question For UFS Socket Too...

layder · 07-23-2019, 17:23

Quote:

Originally Posted by hitech care

Can U Post What Error We Get If We Try UFS Chip With EMCP Socket...Also Add Hint For Error In Next Update "May Be Chip Type UFS Try With UFS Socket" Something Like This...

Same Question For UFS Socket Too...

UFS chips have different technology, different pins
and this idea can not be released

hitech care · 07-24-2019, 19:22

Quote:

Originally Posted by layder

UFS chips have different technology, different pins
and this idea can not be released

You missunderstood my query friend.. I am asking if user mistakenly use the ufs ic in emmc socket if user do any operation (i know it will fail) but is it make any damage to ic?

layder · 07-24-2019, 20:32

Quote:

Originally Posted by hitech care

You missunderstood my query friend.. I am asking if user mistakenly use the ufs ic in emmc socket if user do any operation (i know it will fail) but is it make any damage to ic?

I already answered that these chips have completely different pins in function.

I tried to put UFS chips to eMMC socket, and it live

shivram · 07-25-2019, 05:18

Mr.LAYDER WICH PARTITION HAVE USER DATA AND FRP MDM BLOCKS PL EXPLAIN WITH IMAGE IS HELPFULL

layder · 07-25-2019, 17:30

Quote:

Originally Posted by shivram

Mr.LAYDER WICH PARTITION HAVE USER DATA AND FRP MDM BLOCKS PL EXPLAIN WITH IMAGE IS HELPFULL

To remove FRP from UFS chips you need press "Remove FRP"
UserData at most UFS chips is crypted

Samsung G920/G925/N920 have not-crypted userdata

07-21-2019, 02:26	#49 (permalink)
strs156 Junior Member Join Date: Jan 2014 Posts: 2 Member: 2114838 Status: Offline Thanks Meter: 0	SKHYNIX h2mu64122mar UFS JTAG NOT SUPPORTED I want to recover data from samsung sm-g925f with chip-off Any info on this problem? ----------------------------------------------------- Setting interface to EasyJtag2/UFS Socket Information : Socket Mark: EasyJTAG UFS Socket BGA-95 by EasyJTAG 26.05.19 Socket Serial: 012XXXXXXXXX63C6EE UFS Power Information : Mode: Low, VCC: 3259mV, VCCQ2: 1828mV UFS Device Information : UFS Manufacturer: SKHYNIX, UFS ProductName: HBG4a UFS OemID: 01AD, UFS SerialNumber: 0x0228052D7A80 Maximum Number of LUs: 0, Number of LUs found: 0, Number of WLUs found: 0, LUs Re-configure: Enabled This UFS is temporarily not supported. UFS Init completed.

07-21-2019, 18:09	#50 (permalink)
layder Product Supporter Join Date: Jun 2002 Location: Belarus Age: 47 Posts: 3,187 Member: 13148 Status: Offline Thanks Meter: 2,948	this eMMC is down sometime when it connect. we are temporary disable it, becouse it may be dead at read/write operations Last edited by layder; 07-21-2019 at 18:14.

07-22-2019, 15:06	#53 (permalink)
tony_k Junior Member Join Date: Oct 2016 Posts: 6 Member: 2639224 Status: Offline Thanks Meter: 0	Identify UFS chip and got following message, how to solve this problem? ============================== Z3X EasyJtag Software ver. 3.6.1.2 UFS Socket Info. Serial: 012xxxxxxxxxxx1EE Description: EasyJTAG UFS Socket BGA-153 by EasyJTAG 15.05.19 Can't open link, Code: -507, Reason: UIC: Link initialization fail Done. Last edited by tony_k; 07-22-2019 at 15:14.

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07-18-2019, 11:44	#46 (permalink)
tony_k Junior Member Join Date: Oct 2016 Posts: 6 Member: 2639224 Status: Offline Thanks Meter: 0	what does the following message mean after identify UFS ? tks Can't init device, Code: -101, Reason: UTP: Received unexpected response

07-18-2019, 11:55	#47 (permalink)
tony_k Junior Member Join Date: Oct 2016 Posts: 6 Member: 2639224 Status: Offline Thanks Meter: 0	what's the difference between wipe userdata and format userdata? tks

07-20-2019, 00:19	#48 (permalink)
Quetzaltloani Insane Poster Join Date: May 2009 Location: The Hell Posts: 82 Member: 1041150 Status: Offline Thanks Meter: 32	I do wipe user data to samsung A50 and the phone hang on the samsung logo,

07-22-2019, 15:58	#54 (permalink)
layder Product Supporter Join Date: Jun 2002 Location: Belarus Age: 47 Posts: 3,187 Member: 13148 Status: Offline Thanks Meter: 2,948	Try to use latest SW (3.6.1.9 or 3.6.1.13) http://forum.gsmhosting.com/vbb/f672...dates-2611607/

07-23-2019, 14:39	#55 (permalink)
hitech care No Life Poster Join Date: Nov 2012 Location: Ek India Happy Wala.. :-) Posts: 2,828 Member: 1834832 Status: Offline Thanks Meter: 1,450	What If User Mistakenly Use EMMC Socket For UFS Chip N Do Identify Or Any Other Operation I Know It Will Not Work Give Error But Is It Also Damage Chip Also...? Can U Post What Error We Get If We Try UFS Chip With EMCP Socket...Also Add Hint For Error In Next Update "May Be Chip Type UFS Try With UFS Socket" Something Like This... Same Question For UFS Socket Too...

07-25-2019, 05:18	#59 (permalink)
shivram Freak Poster Join Date: Nov 2004 Age: 49 Posts: 409 Member: 90058 Status: Offline Thanks Meter: 97	Mr.LAYDER WICH PARTITION HAVE USER DATA AND FRP MDM BLOCKS PL EXPLAIN WITH IMAGE IS HELPFULL