Checksum Error Fix App

I have a dvd player that I use for my home use. I would like to change the background image in the firmware. I was successful in changing the image with the help of a software, but when I run the modified [url removed, login to view] on the DVD player, It displays a checksum error. I would like the candidate to locate the checksum alogarithm, and develop a simple application that I can use to fix the checksum error. The basic functionality of the application, will be to input a modified [url removed, login to view] and output the modified bank30rom with fixed checksum.

I have attached 2 versions of the original firmware, one is a 2009 version and the second is 2010 version. I hope this will assist in locating the checksum alogarithm.

Much more info regarding the model of the dvd player and software used to change the background image will be shared with candidates

Evner: Lidt af Hvert, PHP, Software Arkitektur

Se mere: checksum error software fix, fix my home, alogarithm, app background image, app fixed, app model, dvd player background image, fix app, software develop image, develop firmware, 2009 2012, app modified, background image firmware, change dvd player background, background fix, change dvd player background image, change background image dvd player, fix background, background image dvd, background image fixed, firmware develop, dvd player background firmware, candidates app, changing dvd player background image, player fix

Om arbejdsgiveren:
( 6 bedømmelser ) kenya, Kenya

Projekt ID: #4071697

4 freelancere byder i gennemsnit $204 på dette job


Hi Ready to start Thanks

$180 USD in 8 dage
(127 bedømmelser)

Hi we checked your requirement,We could develop as per your need. u could check that out. we would work till your satisfaction. Thanks & Regards Techwelfare Please check inbox for our previous work.

$236 USD in 10 dage
(38 bedømmelser)

hi sir Dolphinesoft is a professional Software Development Company providing complete IT solutions and acting as an offshore development center for overseas development firms. We are an innovative company, based in In Flere

$150 USD in 5 dage
(1 bedømmelse)

hello sir... i'm interesting with your project and i can make this project... for more trust you can see my profile... respectfully by Dest

$250 USD in 8 dage
(0 bedømmelser)