invalid checksum

when i try to repaired the dump.bin extracted from my mp3 player it say error checksum, whats that ? how can i fixed ?

[bsaylors]

Ive had the same exact problem and still no solution for it.


See my earlier post here:
http://www.mympxplayer.com/viewtopic.php?t=1039


Quote from earlier post:
Hey I just got my new Minmi 1.8" TFT Screen 2 GB Player and Ive backed up a copy of my firmware, and created a copy of it that I was planning to mod (mainly change up the images and mod them myself to make the screens look better), however when i load it up in s1res it gives me an error in all the sections where I could previously modify images. I do have 2 other 3.5.37 Mp4 players but they have a 1.5" screen and they have had no problem being edited. I was wondering if someone could help me out by helping me figure out why s1res cant read the backup firmware properly. Also, ive tried loading up the firmware in both the versions of s1res and I get the same error, along with WaterLily and i got errors in the logo and end and the main res files. How can i figure this out. Any help is appreciated, I have more details below.

Firmware Info from the Player:
LISONG
LSD_801_03
2006/06/30
SDK3.5.37

Image of s1res with error:



Uploaded copy of my firmware: (7.51MB - 1 Link and 1 Mirror Provided)
http://www.megaupload.com/?d=Z8TBMR0R
http://rapidshare.de/files/26691795/...creen.bin.html