Blaze won't sync

[Bunggle]

My blaze has now not synced for two days.  I have tried restarting it, shutting it down,  and reconnecting it to my devices (both android and apple). It shows that it is connected to the apple app, but just doesn't sync. 

[TDSides]

Mine isn't syncing either (website nor app). I've also restarted, deleted and reinstall ed the app... Steps and the like showing up on the actual fitbit but not elsewhere. Missing sleep data, heart rate, and steps on web and app. It recognizes that I went for a 3 mile run but had no steps on that run on Sunday.

[Jeanette777]

Mine won't sync either - just shows "looking".  

[TDSides]

Mine suddenly synced again last night.

/t

[TDSides]

aaaand now it isn’t syncing again.... just ‘Looking.’ What is happening?

[Jeanette777]

I got mine fixed by resetting the Blaze . I had the app on the phone search
for a new Blaze - it found it and then I was asked if I wanted to replace
existing Blaze. I did and then saw a 4 digit number on the Blaze , entered
it in the app and now my Blaze once again shows up in the Bluetooth
settings on my phone