Hi,
For the updates, the client opened an SAP call, and the answer given is the same suggested by Ravvi. We need to ckeck the smoothing check box to have the depreciation divided evenly on the remaining periods. I was surprised since I thought that this option determines how the system behaves if settings like the depreciation key or useful life have changed in the Asset during the fiscal year, resulting in changes in the value of depreciation ( either high or low).
In our case, the value of depreciation is the same, the only thing that changed is the upgrade, so we are supposed to have correct amounts of depreciation without ticking "the smoothing option", and it was working fine before the upgrade.
If there are any other updates, I'll keep you guys posted.