By setting the battery gauge level-high to an invalid selection that is also greater than the low level it creates a bridge between the anode and cathode, resulting in thermal runaway which will in fact cause the battery to overload and explode due to the increased temperatures.
First part of this is gibberish. Second part is just describing a short of the battery, which will destroy it, but is completely inconsistent with video footage which shows small high explosive charges going off. That is not how battery shorts happen. This was not done in software, there were actually explosives installed in the devices as reports are starting to now state. But you know, good job on the sheer volume of words you wrote.
Nothing you say will make a lithium ion battery into a high explosive. There is no combination of words you can say that will make that true.