How to Install an App on Your CE

If your calculator is not a CE, click here.

Before You Begin

First, make sure the OS version number of your CE is 5.4 or less. If it’s more, then you will need to jailbreak your CE.

Next, you will need a USB cable that connects your calculator to your computer, and you will need TI Connect CE installed on your computer. It’s easy to find: just search online for “download TI Connect CE.”

Ready?

Install the App

1. Download Zoom Math 200 to your desktop (if you didn’t already).

2. Make sure your calculator is turned on and connected to your computer via the cable.

3. Run TI Connect CE on your computer. Do NOT let TI Connect update your OS!

4. On the left in TI Connect CE, underneath where it says “CONNECTED CALCULATORS,” it should say “TI-84 Plus CE.” Drag the app file from your desktop onto “TI-84 Plus CE.”

Run the App

1. Press 2nd-catalog. (Catalog is on the 0 key.)

2. Go down to Asm( and press enter.

3. Press prgm and choose ZOOMMATH.

4. Press enter a couple times until you come to a screen asking for your registration key.

5. Click here to buy a registration key that unlocks all the features of Zoom Math 200, or click here for a free registration key that unlocks basic equation solving.

If you can’t get this to work, contact us. Let us know which step is giving you trouble, and we’ll help if we can.

 

Quote

    "Where I was spending 20+ hours on homework, Zoom reduced it to under 10." - Lori B. Los Angeles, CA

    "The Trace function is invaluable because it allows me to relax and check my work. I can catch my errors on the spot." - Lori B., Los Angeles, CA

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    "Your programs were instrumental in helping me pass and more importantly, understand, the Algebra and Business/Finance math courses that I had to take to obtain my Associates degree." - Mark C. Buffalo, NY

    "Prior to teaching myself with Zoom Math my ACT on the math section was 24 three times in a row. After studying the problems I missed with Zoom Math's Trace feature as my guide I was able to pull my math section of the ACT up to a 31. I now have a 30 composite score and a full ride to the University of Alabama and you guys are 100% responsible!" - Andrew T., Sacramento, CA

    "We received my son's MCT scores from 10th grade (end of last year). He jumped 3 levels and scored highest in his class." - Kathy J. Austin, TX

    "I completed my math course 6 1/2 weeks ahead of time. It would not have been possible without your ZOOM 300 SOFTWARE. If I had your product at the beginning of my 24 week course I would have completed this course within 2 weeks." - Bernard P., Los Angeles, CA

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