CoolLED1248

Hi, you need to open source this app. There is a lot that could be done with it for private developers, especially those who do ride-share as well. It has so much potential, and it’s clear that there is not much of a ‘team’ for the development of this app.

The thing keeps asking me stuff in Korean

It was not cheap to get but it only worked for a couple of weeks. Not recommended.

I use CoolLED1248 while driving. My default message is ⚠️Caution ⚠️ Old man driving. I’m not in any rush. Prior to using Apple’s Coice Control I would simply turn on my LED Sign with my default message already loaded. I tried changing messages while driving by touch my iPhone screen but that creates an unsafe driving problem. So, after searching around, I found that my iPhone’s Voice Control provides a free, easy to use, hands-free driving capability to safely change over to my other messages. How?? 1. Activate Voice Control 2. Wake up Voice Control 3. Activate CoolLED1248 and search for device 4. Go to Text messages 5. Say “Show Numbers” 6. Say “Press # (for example: Press 11) 7. To change message, repeat step 5 & 6 8. When done, tell Voice Control to “Go to sleep) I use CoolLED1248 whenever I drive. Tailgaters usually appreciate my default message and immediately back off my bumper. If you use CoolLED1248 like I do then I highly recommend polite messages or non offensive humorous content. Drive smart, Drive safe. Thanks Zhao Jun (Yfxiong)

This is an ok product, it’s not AWESOME because of one thing, the app should connect to the internet and have animation and static sign downloads. I am really bummed that’s not a feature, it’s like half the entire app it could be.

worked great for about 3 weeks.. now any time i click on the app it won't open. idk if it was the update or what. i thought about trying to delete the app and re-downloading it, but i'm scared to lose all of the things i drew that are saved on the app. will definitely change my star rating if this gets fixed but i'm highly disappointed right now, luckily the picture that's stuck on there for now is one that i like.

Would love the option to delete old text as well as change font size.

Not able to change the color of the text so stuck with a preset color pattern, the options given in the preview of the app are not there and I’m given totally different choices with only black and white animations

The mode selection to move text is not there?

I liked the sign and didn't have any problem using the app. But after 3 months of use in my car it quit working. I hold the power button for few seconds and it says RESET in red color and disappear in few seconds and wont even connect to the app. That’s the only thing i see. I tried everything and nothing worked