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Unsigned - Downgrade from OS 2.55

FILE INFORMATION

Ranked as 22251 on our all-time top downloads list with 2154 downloads.
Ranked as 2029 on our top downloads list for the past seven days with 4 downloads.

unsigned.zip
Filename unsigned.zip (Download)
Title Unsigned - Downgrade from OS 2.55
Description This program allows you to downgrade your calculator from OS 2.55. If you bought your calculator after August 2011, most likely your boot code (1.03) will not allow you to downgrade. This program applies a patch that will let you install any operating system you like, including 2.43. This program also allows you to put you name on the about screen.
Author Brian Coventry (bcoventry77@gmail.com)
Category TI-83/84 Plus Assembly Misc. Programs
File Size 6,411 bytes
File Date and Time Sun Sep 25 20:17:06 2011
Documentation Included? Yes
Source Code Included? No

SCREEN SHOTS

REVIEWS

Review
Review by  will hat
Reviewed on 2012-09-25
This is an awesome program. I can now put my own apps on my calc, without having to deal with all of that stupid "validation" mess. One thing that I don't like, is the fact that I can't send an OS to my friends calc, it always give me the validation error. :(

Overall I give this program a 9.999999999999999999999999999/10

*Just be sure to press [2nd.] [0] (asm(), then the prog name.


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ARCHIVE CONTENTS

Archive Contents
Name Size
Unsigned v1.0/readme.txt   6177
Unsigned v1.0/unsigned.8xp   3770

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