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Rainbow Duoduo software functions
【Picture Widget】Customize the size, select pictures, edit quickly, save as you like, and there are a variety of sizes for you to choose from.
【Step count widget】Freely set the transparency and main color, record your exercise steps, and customize the target number of steps, allowing you to achieve your exercise goals faster!
【Countdown Widget】Record those days that are extremely important to you. Customize event names without selecting categories, so you don’t have to worry about forgetting important moments.
【Clock Widget】Customize the digital clock style, freely set the size and background, making your device time records more unique!
Rainbow FAQ
The software cannot be opened
Reason: In addition to network problems, the inability to open the software may also be caused by out-of-date software versions, suspended software status, or system maintenance.
Solution: First check whether the network connection is normal, and then try to update the Rainbow Duoduo app to the latest version. If the software has not been used for a long time, you can try to log in again or restart the device. If the problem persists, you can contact customer service support for help.
Rainbow Duoduo update log:
1. Modify user-submitted bugs
2.Add new features
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