Finally OTA update has arrived for Infinix Note 2. There is no need to download the raw file and flash. You can automatically download it and upgrade your Infinix note 2 to Android 6.0 Marshmallow.
Please if you are rooted, kindly unroot before you update via OTA or else it will bricke your device. And please make sure you have about 90% battery or connect your charger to your device before you download the OTA upgrade.
The OTA download is around 716MB.
Those who have already upgraded to Android 6.0 kindly report any bug you noticed with it here. Other Infinix users should be expecting their own Android 6.0 soon.