From experience we know that verifying doesn't work...hucky wrote:How to verify this? Checksum of samyext4.img?Well than probably your samyext4.img is broken and/or usb is broken
Best is to download current version to computer calculate md5 and then compare with md5 on usb.
HOWEVER it was already PROVEN that for some people it doesn't work since the md5 is the same on pc but different on TV. Best is to try another usb and redownload SamyGO_Data directory. Your TV is rooted. Problem is ON USB!!!