I dont know how to add comment to existing thread with folks that have the same issue.
I can tell you it's not "drift", the gamepad has barely been used over the years and is like new.
I started using it with an N64 emulator (thats when the issue began after hours and days of repeated use, but the stuck is constant no matter the usage now), and after repeated uses in a short time it suddenly starting behaving as if the left stick is stuck down. Nothing we try can effect the behavior, tried plugging it while holding the stick in "up" position, tried downloading the razr app but no software updates seem available, although not sure if i could install because the issue prevents navigation.
Could you make it so the app disables the inputs from the kishi while still able to use touch screen, then we could install any update you might have for a fix.
I hope someone sees this, im on galaxy s22+ btw. Thanks for making a great product (albeit unusable currently), fantastic design and functionality for everything I've tried it with.