All the tablets will experience heat issues... the amount of glass and only passive cooling in a ultra thin case, and it's compounded if you install the tablet into protective case that basically creates an insulation barrier. In my personal usage, the iPad Pro performs better than the iPads... the previous generation's 10.5" iPad Pro I feel is probably one of the better options. The Android side.. the Samsung Tab S4 normally outperforms the iPad Pro on the both the extreme Heat & Cold. But, they will all fail with enough Heat... it's built into the Circuits of all tablets & phones to safeguard the hardware.
That being said... I wouldn't suggest setting the Inspire2... or any sUAV on the bench and allowing them to heat soak between flights; I particularly wouldn't heat soak the batteries to an extreme, nor recharge them soon after completing mission... let them cool. All electronics have temperature operating ranges, few will reach it during flights but heat soaking on bench can reach limits.
Several Pilots take a small cooler...with the frozen blue ice bags... toss in a few drinks too but use to store tablet when not in use to cool it down. I've personally found it's not solely the "Temperature Heat", it's the intensity of the Sun heating the screen, which in turn overheats the tablet. The Hoodman Hoods... a 2 piece snorkel is tall enough it blocks all the sun light greatly reducing the heat exposure and providing excellent screen view. So clear, you're not needing to stare at screen much... a quick glance during flights is more informative than the open hard to see screen. On a 100 F degree day, I can stand in shade or under canopy without issue... walk into Sun and tablet may overheat without a Hoodman Hood.
Regarding the iPad Refresh... That has a few variations depending on Generation of iPad.
But if you hold power button to obtain Slider... turning off & back on is not purging & refreshing memory.
That is only accomplished by reboot / restarting / resetting... what even "term" various sites indicate.
On the Older units with Home & Power button... holding BOTH until it flashes off and presents the "Apple" icon is performing Full Restart.
The New Generations require a toggling of the Volume buttons then Power to slide off... a Full Restart is triggered in the event.
This URL provides a short & complete outline for the generations.
Apple's iPad Pro models, available in 11 or 12.9-inch size options, feature edge-to-edge displays with no Home buttons included. The lack of a...
www.macrumors.com