Hi!
I have a not working 850 PRO, from the first part of 2015 (most of the chips had 1503, 1504 date codes). I had couple of tries to upload the decrypted FW with hdparm, unfortunately none of the EXM03B6Q or EXM04B6Q worked. Some of the files seems to be uploaded and later got rejected.
Seems to be uploaded versions are EXM0{3,4}B6Q_10170217, EXM0{3,4}B6Q_20170203, EXM0{3,4}B6Q_30170203:
Code:
/dev/sdb:
fwdownload: xfer_mode=3 min=1 max=2048 size=512
...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................SG_IO: bad/missing sense data, sb[]: 70 00 05 00 00 00 00 0a 04 51 e0 00 21 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
. Done.
Code:
/dev/sdb:
fwdownload: xfer_mode=3 min=1 max=2048 size=512
...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................SG_IO: bad/missing sense data, sb[]: 70 00 05 00 00 00 00 0a 00 40 e0 00 21 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
. Done.
Code:
/dev/sdb:
fwdownload: xfer_mode=3 min=1 max=2048 size=512
...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................SG_IO: bad/missing sense data, sb[]: 70 00 05 00 00 00 00 0a 00 40 e0 00 21 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
. Done.
Versions like EXM0{3,4}B6Q_50170208, EXM0{3,4}B6Q_50170208, EXM0{3,4}B6Q_60170208 just returns with SG_IO error at the beginning:
Code:
/dev/sdb:
fwdownload: xfer_mode=3 min=1 max=2048 size=512
SG_IO: bad/missing sense data, sb[]: 70 00 05 00 00 00 00 0a 04 51 e0 00 21 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
I assume the drives should have some HW related error, can any of you help with the needed voltages what I should measure on the board?
Regards