Join us on Discord!
You can help CodeWalrus stay online by donating here.
avatar_E37

TI-84 Plus fails OS validation after multiple re-install attempts

Started by E37, August 11, 2016, 05:54:47 PM

Previous topic - Next topic

0 Members and 3 Guests are viewing this topic.

p2

The last time it was a newer version (I think it was 2.55) then it crashed....
and now I just sent 2.43 without using unsigned or anything.... something must've been really messed up xD
  • Calculators owned: ti-83+, ti-84+, ti-84+, ti-84+se, ti-84+se(te), ti-nsphire, ti-nsphire CAS, ti-nsphire CX-CAS, ti-voyage, ti-voyage, Who reads this list anyways...?
Anyway war sucks. Just bring us your food instead of missiles  :P ~ DJ Omnimaga (11.10.2016 20:21:48)
if you cant get a jframe set up, draw stuff to it, and receive input, i can only imagine how horrible your game code is _._   ~ c4ooo (14.11.2016 22:44:07)
If they pull a Harambe on me tell my family I love them ~ u/Pwntear37d (AssangeWatch /r/)
make Walrii great again ~ DJ Omnimaga (28.11.2016 23:01:31)
God invented the pc, satan the smartphone I guess ~ p4nix (16.02.2017 22:51:49)

Dream of Omnimaga

If you had an older boot code then you can downgrade from 2.55MP without any extra tool. Anyway I'm glad your calcs are now fixed :)

  • Calculators owned: TI-82 Advanced Edition Python TI-84+ TI-84+CSE TI-84+CE TI-84+CEP TI-86 TI-89T cfx-9940GT fx-7400G+ fx 1.0+ fx-9750G+ fx-9860G fx-CG10 HP 49g+ HP 39g+ HP 39gs (bricked) HP 39gII HP Prime G1 HP Prime G2 Sharp EL-9600C
  • Consoles, mobile devices and vintage computers owned: Huawei P30 Lite, Moto G 5G, Nintendo 64 (broken), Playstation, Wii U

Dream of Omnimaga

#17
An increasing amount of users with the recent OS validation loop problem on the TI-84 Plus CE are visiting this topic but since it was originally about another similar issue I wanted to link to the TI Education page about what to do if you have a revision AA TI-84 Plus CE/CE Python calculator stuck in a boot loop when plugged in.

https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/40446

A few months ago, Texas Instruments released an older batch of TI-84 Plus CE and CE Python calculators, probably due to failure to rotate their inventory properly at one point in time and by the time those calculators (revision AA from 2022) made it to stores the batteries inside those calcs became completely discharged or dead.
  • Calculators owned: TI-82 Advanced Edition Python TI-84+ TI-84+CSE TI-84+CE TI-84+CEP TI-86 TI-89T cfx-9940GT fx-7400G+ fx 1.0+ fx-9750G+ fx-9860G fx-CG10 HP 49g+ HP 39g+ HP 39gs (bricked) HP 39gII HP Prime G1 HP Prime G2 Sharp EL-9600C
  • Consoles, mobile devices and vintage computers owned: Huawei P30 Lite, Moto G 5G, Nintendo 64 (broken), Playstation, Wii U

Powered by EzPortal