How to update Software OTA for True SMART
- Go to Settings
- Select About Phone…
- Select Wireless update
- And Check update
- Choose Download
- Connect Wi-Fi first before Update
- Wait until 100%
- And select Update now (make sure battary should be more than 50%)
- Choose OK
- Wait the system proceeds
- The device will reboot itself
- Updating process
- Wait until the upgrade completed
- Check to see if Software version is changed. Go to Settings -> About phone -> Version built