I am the marketing manager in Mobilesentrix for 4 years
回答“My phone stops charging around 90%”First, restart your device and try..
回答“Need Help Finding Replacement Parts”I think should contact swagtron's official site. they may help you..
回答“How to fix "slide to power off" screen that randomly shows up?”I think power button is damaged from the water, you need to replace with new parts or otherwise you can manage from "AssistiveTouch" and "Home button".