Round Smartwatch, Tutorial

How to replace the battery in F3 and what need to be concerned

Recently  we received some complaints about the terrible battery consumption after they replaced the battery for It is not the hardware issue but wrong installation, when you put the back cover back to the Here I made a…

Firmware, Smartband, Tutorial

How to update the F4 firmware manually

Recently releases the F4, the multi-sport mode It is a pity that the companion app Fundo Pro can only support English and Chinese, so does the We received some feedback about this, it is important to include…

Round Smartwatch, Tutorial, Video

How to take off the F3 back cover?

How to turn on the F3? Usually you can hold the mode and start button to turn it Although this method works for all this kind of products, occasionally, when you receive your F3, you can't turn it on…

Firmware, Tutorial

How to upgrade F2 firmware manually?

Hi all, we  received some feedback about the firmware upgrade issue in Recently we just figure out how to upgrade the firmware First, you need to download the 分动手环test Second, download the latest firmware Third, connect…

Discount, News, Tutorial

How do I use the NO.1 online store coupon code?

Recently, many people asked me how to use the G8 coupon I already make a short tutorial in Google+ Buy in Aliexpress , use coupon code: G8EXP2DIS get $2 more discount, until July But I'm afraid…

News, Tutorial

How to create a Digital VXP face for MTK2502/MTK2503 watch?

Hi all, as the popular with the MTK2502 watch users, more and more people come to this site to download some beautiful watchfaces, also many people would like to create some for their The tutorial about how to…

Android OS, News, Review, Tutorial, Video

How to install drivers manually?

As you know if you don't install the drivers correctly, your watch will not be detected by the computer, let alone flash the I just read something about how to install the drivers Download the SP_tool is best…

Smartband, Tutorial

F2 data is not automatically updated?Solved!

Recently, we received many comments about the temperature, height, Air-pressure, these features will not update automatically in This was the Fundo Bracelet issue, we've solved it in the new You just need to update it and it will update

Round Smartwatch, Tutorial

How to use Pure NFC app with NO.1 S9 Electronic Business card function?

As you know, S9 supports NFC feature and this feature is used for Electronic Business But how to make it work? Here I want to make a short tutorial about how to use Pure NFC app with