Works perfectly! Functions as intended on my s2. For those that don't know, the phone has 3 sensors that measure the earth's magnetic field to create like a 3d compass bearing. I wouldn't bet on the accuracy of the sensors, but for general use, it's good enough.
Buzzzzzzz All it does now if makes the phone vibrate constantly. Worked OK when first installed then next time it just buzzes. I'm sure it's a bad update. Uninstalling immediately.
I have a Samsung Galaxy S7 and it works fine. I needed to see if I had my 2 sided electric blanket on correctly. I laid the phone on the blanket and turned on the power. Bingo, small sine waves on the screen. Moved the phone to the other side of bed and no sine waves. Great tool for AC power tinkering.
Sensitivity You need sensitivity control, your app is the only one that goes over 500ut from a known power source of 30 amps (others reg 75-90ut), so high when you move away from the source it still registers until you restart the application. In general it is too sensitive or has no buffer at all.
Does the job, but doesn't detect sensor hangs Looks OK and works well, but doesn't handle sensor hangs very well. Exposing the phone to a 60Hz field around a motor or transformer seems to hang my One S' sensor until it moves away from the field, causing the app display to hang as well. All apps seem to have this problem, so it's a problem with the sensor, not the app. But the app should notice the sensor is hung (taking far longer than average to respond) and indicate something instead of hanging. Other than that, it works very well. The "Home"/"More" buttons at the bottom are also too small to be tapped easily and should just be menu items or standard buttons instead since they're not very useful.
Program does not work on my Samsung Galaxy Prevail smart phone. When I installed it, and opened the program, it did not start. It just simply went back to the main home screen. Someone needs to fix this app.
V1.0.1 : Fix bug that makes the app crush on nexus 7.
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Welcome to Shake Locker! This tool will bring you convinient to lock the screen!