First off. The belt is in the same condition as the day I bought it. I’ve been through airports and other security checkpoints and I love the peace of mind of not having to remove my belt for these checkpoints. The grip is good and has not me down yet. I guess the belt could look more professional for days I wear suits or business attire, but I most of the time, I am shirt untucked kinda guy. So that doesn’t bother me at all.
So I bought a Yunmai scale a few years ago. When I ordered it, the seller sent me the Chinese version of the scale. I complained because all of the instructions were in Chinese, but the seller assured me that sent me the US Manual and told me it will work with the the English App. Now fast forward to present day and the Yunmai app was updated so it restricts the use of Chinese Scale with the English version of the app. I was angry so I wrong Yunmai an unhappy letter, but no response. Not even a courtesy email explaining why they are doing this. I checked Google Play store reviews and found many people with this same issue. Since I can’t count on Yunmai to do the write thing, I went and sought after my own fix.
So this fix is a workaround and not an official fix per se. But it will at least allow you to connect. So basically the fix is side load an old version of the Yunmai app.