2021asd 发表于 2016-1-30 14:28:37

ti nspire no cas工程机怎样升级到3.X

Recently，I buy a ti nspire no cas，and i discover it is a dvt，it can't gei into the OS,so i delete the os，and i can't gei the 1.19227os into the nspire,now，what should i to do？@critor

2021asd 发表于 2016-1-30 14:28:54

@ critor

2021asd 发表于 2016-1-30 14:29:03

@critor

2021asd 发表于 2016-1-30 14:32:51

2021asd 发表于 2016-1-30 14:36:21

it the photos

青尘Wait 发表于 2016-1-31 19:23:15

An engineering machine exactly= =.I have never seen such an edition...Big Blue?

2021asd 发表于 2016-1-31 23:40:59

it can use os 1.7 but can,tuse   os2.0

critor 发表于 2016-2-3 05:38:37

According to the display, your calculator doesn't seem to behave as a prototype.

Try to send the released OS ?
- first, any OS between 1.4 and 2.0.1 to update the Boot2 to version 1.4
- then any newer OS

2021asd 发表于 2016-2-4 18:45:33

critor 发表于 2016-2-3 05:38
According to the display, your calculator doesn't seem to behave as a prototype.

Try to send the...

it can install os 1.7,os 2.01.can,t install os1.6,os1.4,os3.1,but can,t use os 2.01,and it boot2 always is 1.1.8981

玻璃王国 发表于 2016-2-5 10:53:49

Wow... it seems advanced
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