Cannot install new firmware 0.5.1

Dec 09,2023
Dec 09,2023 at 6:15 pm
Dec 09,2023 at 6:15 pm


On my earfun air pro 3, firmware update fail when trying to install..
Anyone observed the same? or could you help me to solve this. 

Report Reply
EarFun CS Team

Staff Member

Dec 11,2023 at 10:34 am
Dec 11,2023 at 10:34 am

Hi Friend,


Thanks for choosing EarFun. Sorry for the inconvenience caused to you.


Please send your order number and the screenshot of the error to our customer service team via or submit the warranty ticket on our official website: EarFun provides an 18-month warranty for every product. Your satisfaction is always greatly important to us.




EarFun Customer Service Team

Report #1 Reply

Thread Info


1 Replies


Last replied by EarFun CS Team

Community Highlight

About The Fitness Category About The Fitness Category

by EarFun Admin Dec 31,2021

Forum Statistics

703 Discussions

1170 Messages

2254 Members

Share this thread