Gamerscore not syncing from xbox one to xbox 360

There seems to be some bugs on how this works. I have confirmed one bug with the system so far, but the one I found seems fixable. Right now, the 360 will count gamerscore from different systems ( I.E. Xbox One, Windows Live, etc ).

I had an issue with gamerscore showing up wrong, not counting my XBONE score on my 360. I had 530 Gamerscore accrued from my Xbox One. It was working fine on my 360 keeping track of BOTH systems, until I re-downloaded and overwrote my profile. The newly
downloaded profile, even though shows the 530 Gamerscore in list form, from the Xbox One, it was NOT adding it to the total. This is a no nonsense sure defacto bug on Microsoft's side when dealing with profile downloading. No amount of time (syncing) would
allow it to re-update to the correct overall gamerscore. So the 360 would only show the score for 360 games and any synced Windows Live scores. Windows Live scores seem to work out pretty well, but may suffer the same bug.

The "FIX" . Simply logged into my XBOX One, got one achievement, it then resent the new XBONE games achievements to the online profile stored on their servers. The next time I logged on with my 360, it auto updated the gamerscore correctly on my 360.
No amount of waiting, restarting, on the 360 would fix the gamerscore value, until I actually logged into the XBOX One. This only happened after a profile download on the 360. I assume the "bug" is that the 360 has a bad algorithym it follows, and doesn't
know it is NOT counting gamerscore, until you actually increase it on the other system, forcing it to sync with the new value. The old value, not being reason enough to sync it.

If any of this makes sense, it may can account for why people are missing a lot of gamerscore. Offline players may experience more complications, if at any time there is data corruption, and you never allowed it to sync your gamerscore, it can easily be
lost. I've seen people lose thousands of GS this way, because they play offline , get the points, but then something bad happens, forcing them to re-download their profile. Since it was never synced online, they permanently lost it.

UPDATE: I got the gamerscores to sync by just getting an achievement on the 360. The offline profile never synced so just deleted it. She lost quite a bit of progress on a couple games but she said they were good enough to play again!

Achievements should be syncing up properly again now.

well all the achievements i unlocked on 360 yesterday are unlocked in my list but not counted in the tally for the game on 360 or my gamerscore anywhere but on my 360 so my gamerscore on 360 is ahead of everywhere else. even unlocked an achievement this
morning and that one isn't counting anywhere it would seem. it shows on my xbox one but hasn't counted in my gamerscore so what the hell is going on is anyone's guess!

Here's my suggestion: Allow you to keep your gamerscore from the previous console, but keep it separate from the Xbox One. Basically, when viewing achievements, you can see your Xbox 360 achievements & your Xbox One achievements separately, although they
will still all go to the same gamerscore. This way, you can see at a glance what your gamerscore earned is for each invdividual console.

An example:

Total Gamerscore = 100 G

Xbox 360 Gamerscore = 75 G

Xbox One Gamerscore = 25 G

Anyway of finding out if it's Gamerscore from the xbox one or 360?