Previous firmware version needed for Samsung LN-T4661F



[qanda]This question is published in the hardware section for the Samsung LN-T4661F. Click here to view full specs.[/qanda]Where can I find previous firmware version for a Samsung LN-T4661F? After updating my TV to the latest firmware, images are now distorted.  I hoping I can re-flash my TV with a prior firmware version and restore thing back. Prior to updating my firmware I wrote down the following firmware information:
<p >Â
<p >MICOM: T-TULPAUSS-1011, ACL: T-TULPAUSG-1005 <span Calibri",“sans-serif”; mso-fareast-font-family: Calibri; mso-bidi-font-family: ‘Times New Roman’; mso-ansi-language: EN-CA; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;">KERNEL Thanks Kindly John </span> Â


Most of your post is unreadable. There only appears to be one firmware available on the Samsung website (v1.0):