Changing time Zone will cause massive upload

[GAS85]

Actual behaviour

• I flew from Europe (UTC +2) to Asia (UTC +7) and after my phone automatically adopt to local time (what is 5 Hours behind) my nextcloud Client goes crazy and started auto uploading of all media Files in a Camera Folders. Those files were already synced long time ago, but it does not care - client just duplicating them with no end. Only way to stop it is to open Upload status menu and stop files one by one - that is MASSIVE amount of work.
  On a way back never seen this issue (from UTC +7 to UTC +2)

Expected behaviour

• Changing Time back (time Zone from UTC +x to UTC +x+y) should not causing massive uploads of already synced files.

Steps to reproduce

1. Have a folder for auto uploads configured
2. check if auto upload works
3. change time zone backwards for you local time (e.g. UTC +1 to UTC +7 will cause 6 Hours time back)
4. enjoy uploads...

Environment data

Android version: Tested on 6x and 7.x

Device model: SM-A510F

Stock or customized system: Stock

Nextcloud app version: Seen since beginning of 2017, current version is 3.1.0 - still has this bug

Nextcloud server version: 13.0.1

[stale]

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