Getting a dedicated industrial tablet for your drone is great in terms of brightness and stability
I can't agree more! ?
but you need to understand that you'll be paying more and getting less than a plain tablet which will serve other functions and be replaced every 2-3 years.
My opinion is that it's an added cost of the hobby that you learn down the road unfortunately.
I started with a Spark in 2017 and learned right of the bat that flying with a phone sucks.
It's hard to see the "big picture" that the drone is providing, let alone trying to read the telemetry on the screen during the flight when using a phone.
Although I'm an Android user, I purchased a mini 4 along with a four sided hood to keep the sunlight away from the screen just to enjoy the Spark flights better because it was the one tablet ( and operating platform) that seemed to work the best with DJI at the time. Too many issues with the Droids.
Moving up to the present, I decided to upgrade to the Tripltek rather than the mini 5 or Smart Controller for my Mavic Air 2 flights because of the brightness of the screen and battery life.
I may have to replace it in the future, but not today.

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