B BotloB macrumors newbie Original poster Jan 27, 2019 1 0 Jan 27, 2019 #1 Hi! Do you happen to know any sleep tracking app that is available for iPhone 4s and also supports Xiaomi's Mi Band 3. The recent version of the custom Mi Fit app seems to be unavailable for 4s. Thanks!
Hi! Do you happen to know any sleep tracking app that is available for iPhone 4s and also supports Xiaomi's Mi Band 3. The recent version of the custom Mi Fit app seems to be unavailable for 4s. Thanks!