Dire Help Need with UHD Drive and Constant HashCheck or Read Errors

[JayRay]

Hello, I'm in dire need of help. Please help me, as I have tried everything I know to try. I have a brand new LG WH14NS40 UHD Friendly drive that I flashed using both a Vantek CB-ST00U3 (which later learned was incompatible) and then a Unitek Y-1099 adapter. I flashed it to BD-RE HL-DT-ST BD-RE WH16NS60 1.02d firmware using this command:

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makemkvcon64.exe f --all-yes -d F: rawflash -i C:\*MY DESKTOP DIR*\mk-firmware-pack-20200720\MK\old\HL-DT-ST-BD-RE_WH16NS60-1.02-NM00100-211810291936.bin”

I keep getting HackCheck errors on about 75% of the UHD disks I try, including brand new fresh ones out of the case disks and disks that I've thoroughly cleaned. Another 10% gives me read errors. I have tried everything I know, and have searched online, but to no avail. I am very frustrated. Please help me.

Here are the last few lines of the logs (from within the MakeMKV app, not the .txt file):

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The source file '/BDMV/STREAM/00003.m2ts' is corrupt or invalid at offset 5156610048, attempting to work around
DEBUG: Code 147 at b^RK*YcvL% bxB%B keo:29394758
The source file '/BDMV/STREAM/00003.m2ts' is corrupt or invalid at offset 5156610048, attempting to work around
DEBUG: Code 148 at b^RK*YcvL% bxB%B keo:29394758
The source file '/BDMV/STREAM/00003.m2ts' is corrupt or invalid at offset 5156610048, attempting to work around
The source file '/BDMV/STREAM/00003.m2ts' is corrupt or invalid at offset 5156610048, attempting to work around
DEBUG: Code 55 at b^RK*YcvL% bxB%B keo:213133250
DEBUG: Code 0 at h&U|nxhq/=uW['i/fyr7:121262900
DEBUG: Code 0 at h&U|nxhq/=uW['i/fyr7:29394528
DEBUG: Code 2517981 at h&U|nxhq/=uW['i/fyr7:29393286
DEBUG: Code 0 at org;2$;~_yx4|or)1=YiH:213129984
DEBUG: Code 0 at {,pg1"-prlBD9>8Nca'`%:29400094
DEBUG: Code 2 at nE:L9+E*\I cEsBz:29396138
DEBUG: Code 0 at {,pg1"-prlBD9>8Nca'`%:29400094
DEBUG: Code 0 at {,pg1"-prlBD9>8Nca'`%:29400094
LIBMKV_TRACE: Exception: Error while reading input
Failed to save title 0 to file /Volumes/Seagate Por/Media/Movies/Sonic the Hedgehog/Sonic The Hedgehog_t00.mkv
Encountered 2 errors of type 'HashCheck Error' - see http://www.makemkv.com/errors/hashcheck/...
0 titles saved, 1 failed

MakeMKV is up to date. I've tried ripping using an older version of MakeMKV as well, and on different computers. Drive manufacture date is March 2020. Original firmware version I believe was 1.04. I am ripping to an external hard drive. I have tried using AnyDVD HD, and it gave me an error message:

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Drive supports bus encryption!
Disk wants bus encryption!
Failed to send host key (bus encryption)!
ERROR processing Blu-ray disk!

(I know this is not an AnyDVD HD forum, but maybe this error will help troubleshoot).

MakeMKV gives me this message every time I restart the app: "Optical drive "BD-RE HL-DT-ST BD-RE WH16NS60 1.02d" opened in OS access mode."

A few other disks I've tried that don't work:
A Beautiful Day in the Neighborhood
Sing!
Sonic the Hedgehog
The Greatest Showman

[Billycar11]

because your drive is defective i only recommend the BU40N now those desktop lg and asus drive just have really bad quality control get a new drive and try again.
or you could of course buy one from me thats flashed and tested to have no errors.
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