- Install Wechat APP on iPhone
1.1 Open iphone APP store
1.2 Search Wechat and install
1.3 If you do not have a Wechat account, register one. If already have, then login in the account
2. Save the F3 OTA program package to Wechat APP
2.1 Open iPhone File App, you can search the File app
2.2 open file APP and do it as below
3. Begin to OTA
Follow these steps to perform the OTA update for your device.
- Open phone Bluetooth, and remove the F3 remoteClick the right "!" icon and select "forgot the device" to remove the F3 remote from your Bluetooth devices.
- Open Wechat AppLaunch the Wechat application on your mobile device.
- At the top search bar, input the following textClick the text below to automatically copy:蓝牙固件更新
After copying, paste it into the Wechat search bar and search.
Note: If the copy function doesn't work, please manually select and copy the text.
3.4 Click it and go to OTA interface as below, it will pop out for requesting the authority， choose Allow!!!
2.5 Click ‘选择固件’ , select the program package and upgrade
2.6 Upgrade done!
*2.7 If you encounter the following error during the upgrade process, please follow the steps in the video!
