- TI-84 (BE) not receiving OS [Resolved]
- 17 Mar 2019 09:12:03 pm
- Last edited by Sue Doenim on 18 Mar 2019 10:42:20 pm; edited 1 time in total
I was having some troubles with TI connect, where the calculator would crash a lot of the time while sending/receiving files. I guessed that this was due to Unsigned having messed with the certificate or something similar, so I downloaded that and uninstalled all of the stuff that Unsigned had done. I still was having the issues, so I turned off zStart, and uninstalled the RAM clear stuff. That didn't work, so I decided to send OS 2.55 to my calculator (it had OS 2.43, and before that, 2.55). Once the OS was totally installed, the calculator froze at a screen that said:
Validating...
Operating
System
100%
It stayed like that even after TI connect closed itself, and the calculator wouldn't do anything until I took out a battery. When I turned it on again, it went right to the
Waiting...
Please install
operating
system now.
screen. When I try testing flash, the dots go to about halfway, and then "FLASH FAILED" displays. Is my calculator dead, or is there something I can do to fix it?
This person (https://www.cemetech.net/forum/viewtopic.php?t=14207&start=0) seems to have had the same problem, but doesn't have much of an answer on how they fixed it.
Note: This is a direct copy/paste from my post on omnicalc.
Validating...
Operating
System
100%
It stayed like that even after TI connect closed itself, and the calculator wouldn't do anything until I took out a battery. When I turned it on again, it went right to the
Waiting...
Please install
operating
system now.
screen. When I try testing flash, the dots go to about halfway, and then "FLASH FAILED" displays. Is my calculator dead, or is there something I can do to fix it?
This person (https://www.cemetech.net/forum/viewtopic.php?t=14207&start=0) seems to have had the same problem, but doesn't have much of an answer on how they fixed it.
Note: This is a direct copy/paste from my post on omnicalc.