RHXPlus

2.6
602 reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
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Screenshot image
Screenshot image
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About this app

Free control card comes with WIFI hotspot, mobile phone has no Internet environment, traffic and any fees
Fast The editing software can be installed by scanning the code on your mobile phone. The installation is quick and easy, and it can be done in a few seconds.
Save money. Edit content directly on your mobile phone, without the need for computers, USB flash drives, extension cords and other related supporting equipment
Save trouble: WIFI wireless transmission within 20 meters, simple and trouble-free, no need to manually plug and unplug
Time-saving The operation is simple and time-saving, eliminating the need for complicated procedures such as turning on and off the computer and plugging and unplugging the USB flash drive
Convenient mobile phone editing and wireless sending features to facilitate content information change and release in complex situations
Updated on
Jul 26, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Ratings and reviews

2.5
589 reviews
Nikki
July 26, 2025
I need help, I have an Android, and at first the app was working great, then all the sudden it quit showing the buttons on the bottom. The ones you need to send the message. The find button is not available at all. I can connect to the sign, I can't do anything else. I've tried uninstalling the app and reinstalling. I'v tried forgetting the network to reconnect hoping the find button would show back up. Nothing is helping. I haven't even had this sign for a week. I have no idea how to fix this.
2 people found this review helpful
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Default
July 31, 2025
actually unusable, you can't select your device, you can't upload anything, you can barely select what page you want to work on. not that it matters because you can't send what little you can work on to your device. Just zoom out the app until all the buttons are in place and everything would be fine, this is such a simple fix. (update) with the most recent update at time of review everything has been fixed and I am grateful, I can now actually use the product I bought that uses this app.
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Stacy Nelson
April 16, 2025
I love the visibility from the street. Not a fan of the program to style your messages for the sign. I wanted to be able to set up different messages that switched automatically but I have yet to do that. The help menu is not in English so not really helpful.
4 people found this review helpful
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What’s new

1、界面优化
2、修复已知Bug
Content rating
Everyone
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App support

About the developer
傅晓阳
fxyfx@163.com
China