Author Topic: Upgrading a fx-9750GII to have nautural display  (Read 30190 times)

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Offline Cait Rob

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Upgrading a fx-9750GII to have nautural display
« on: April 12, 2013, 03:20:46 am »
I have a casio fx-9750gII calculator with the version 02.02.0701
I was wondering if someone could give me the links and directions to make it so my calculator could have natural view.
I saw some people in my calc class have it and it seemed to make their lives easier and decided to try get it too. I saw a video about it on youtube but i cannot get the links anymore.

Offline Darl181

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Re: Upgrading a fx-9750GII to have nautural display
« Reply #1 on: April 12, 2013, 04:04:44 am »
Yeah, the links seem to have been taken down when some websites were switching around. :/
(I'm assuming you mean this?)
I think I might still have the translated version of the instructions somewhere, but the links will need some digging. That or it might be on TI-Planet..idk.

Edit: don't have it anymore, sorry
Edit2: Stefan found this: http://tiplanet.org/forum/archives_voir.php?id=4489
Might have to google translate it yourself, but the links are updated so they should work. :)
« Last Edit: April 12, 2013, 05:18:58 am by Darl181 »
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Offline Cait Rob

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Re: Upgrading a fx-9750GII to have nautural display
« Reply #2 on: April 12, 2013, 06:29:05 am »
yeah that was the youtube video i saw,
i downloaded the casio FA-124 but i couldn't find a place to download the flash file.
The video that we both saw said that it'll only work with version 02.00.0700, will the download from the website you showed me work with the version i have?

Offline Cait Rob

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Re: Upgrading a fx-9750GII to have nautural display
« Reply #3 on: April 12, 2013, 07:31:47 am »
i tried downloading the links and installing the files onto my calculator but it says my calculator model is not supported.
is this because it is version 02.02.0701?

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Re: Upgrading a fx-9750GII to have nautural display
« Reply #4 on: April 12, 2013, 07:59:03 am »
http://blog.easoncxz.com/?p=25
Maybe a help too? He says he has your version, so I guess it works with yours too.


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Offline Cait Rob

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Re: Upgrading a fx-9750GII to have nautural display
« Reply #5 on: April 12, 2013, 06:47:11 pm »
i got to this step here

flash images
this step is important, and decides whether your calculator lives or dies. there may be sorts of error prompts.
enter “BIOS” screen for the calculator; connect the calculator to a PC with the usb driver; better kill the FA_124 process (or close FA-124); run the tool.
“backup” means saving the current system as a file on your computer, for restoration later. “restore” means to flash a system image into the flash storage of the calculator. i suggest to first backup your current system, then flash your own system image back. if everything goes fine, and your calculator (hopefully – ) did not die, carry on and flash an appropriate fx-9860 system image. choose the .fls file, whose name corresponds with your calculator’s version. for example, my calculator has the version 02.02.0701, which starts with 02.02, i simply choose the tool “fxRemote”, and eventually flash the “2_02_0201_sh4.fls”
 from http://blog.easoncxz.com/?p=25

but i can't find where he got the flash files from.
« Last Edit: April 12, 2013, 06:47:28 pm by Cait Rob »

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Re: Upgrading a fx-9750GII to have nautural display
« Reply #6 on: April 12, 2013, 06:50:22 pm »
I remember the files used to be hosted on Casiocalc for a while, but then the admin took them down because the package or files themselves included copyrighted material. I sadly can't help much, though, since I only got the old 9750G+ from 2003.
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Re: Upgrading a fx-9750GII to have nautural display
« Reply #7 on: April 12, 2013, 06:57:56 pm »
Iirc you get the .fls off of the calc with pfxrecover, and use one of the programs (PolyOS?) to patch it.
« Last Edit: April 12, 2013, 07:09:30 pm by Darl181 »
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Offline Cait Rob

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Re: Upgrading a fx-9750GII to have nautural display
« Reply #8 on: April 12, 2013, 07:24:49 pm »
sorry Darl i don't really understand what you said, but is there a way for me to download this 2_02_0201_sh4.fls flash?

Offline Darl181

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Re: Upgrading a fx-9750GII to have nautural display
« Reply #9 on: April 12, 2013, 08:00:39 pm »
Not as far as I can tell. :/ Looking at it closely this guy just translated an already-existing document without the links..

What does your calc say on the front? Does it say "USB Power Graphic" under the screen or "USB Power Graphic 2"?
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Offline Cait Rob

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Re: Upgrading a fx-9750GII to have nautural display
« Reply #10 on: April 12, 2013, 08:06:58 pm »
USB power graphic

Offline Darl181

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Re: Upgrading a fx-9750GII to have nautural display
« Reply #11 on: April 12, 2013, 08:22:50 pm »
With no 2 after it? And yet it's the newer version..this is strange.
Best I can think of atm is what you've already done, asking the guy in the blog post to send the files like he said and hoping he sends it. :/
« Last Edit: April 12, 2013, 08:23:38 pm by Darl181 »
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Offline Cait Rob

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Re: Upgrading a fx-9750GII to have nautural display
« Reply #12 on: April 12, 2013, 08:25:36 pm »
yeah it the Casio fx-9750gii the one with the blue surrounded by white design,
I don't think  i will get a response from the person who wrote the blog though,

it's also different from the person who made the youtube video because it's version 02.02.0701
« Last Edit: April 12, 2013, 08:27:09 pm by Cait Rob »

Offline Cait Rob

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Re: Upgrading a fx-9750GII to have nautural display
« Reply #13 on: April 12, 2013, 08:42:31 pm »
"Try to backup your calculator – this ensures that the tool is working, and also to get an image of your stock system. Try restoring your stock image – this ensures that the restore function is working. At last, restore an fx-9860GII image that comes with the tool and has a filename that corresponds with your version."
from http://blog.easoncxz.com/?p=25
it says there's a verison of the new calculator's flash already loaded with the tool but i can't seem to find it.

Offline Darl181

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Re: Upgrading a fx-9750GII to have nautural display
« Reply #14 on: April 12, 2013, 09:09:42 pm »
I can't seem to find it either..the one version of fxremote I can find doesn't have the other files.
Looks like the topic containing the downloads originally was taken down. Maybe try contacting the developers to see if they'll send you a copy? Idk if it'll be possible beyond that, unless you find someone else with the files and get them to send it.
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