it can't change to cas for cxii and os6.0 can't install ndless either

you need to open controlx.img by btmg,then you will see the file in btmg in right column, then you should press [3][2][enter] to put controlx in diags area https://tiplanet.org/forum/images/forum_uploads/336658_1714570372_663244842bd1a.png under image is open 'controlx.img' but there are no CTRLX f...

by the way , it seems no solution to use this cas calculator in press to test,because the patch file will disappear in ptt mode

Ti64CLi++ a écrit:

Maticalrock a écrit:and you need to update to 4.5.3.14 to use CAS normally

If I'm not mistaken, there is no need to update to 4.5.3.14 to use CAS, as long as the OS is a CAS version

you need cas patch to perform cas calculations witch only can run on 4.5.3.14

i also reproduce this issue on my calculator,but luckily i don't need calculator to exam
it seems can't to be solved,the tutorial says that system version need to lower than 3.9 to be exempted from the patch,but ctrlx can only run on systems version above 4.0.

and you need to update to 4.5.3.14 to use CAS normally

you need to open controlx.img by btmg,then you will see the file in btmg in right column, then you should press [3][2][enter] to put controlx in diags area

C'est une vraie bonne affaire, ce serait formidable si des calculatrices graphiques étaient toujours disponibles à ce prix (google translate)

you need boot2 4.4.0.8 , boot1.5 4.4.0.8 , use btmg put them in boot2 area , then ctrl+reset,ctrl+0,ctrl+8