I recently switched phones to Infinix Zero 4 running Android N and can't seem to get around the following issues:
1) My backup app (Folder Sync Pro) has not been able to complete a single backup since. The backup of small files (less than 200kb) completes while larger files fail with the error "File transfer failed 'FULL_PATH_OF_FILE' - timeout".
2) Whatsapp has not been able to complete it's nightly cloud backup. The best it has done is 61mb over a period of 10 hours.
3) I cannot access my computer via ES File Explorer over wifi. I've always been able to do this on previous phones.
My LAN is OK since I can upload files without issues via the computer. These symptoms suggest there is a problem with network handling either by the hardware, or Nougat.
Is there any hidden upload timeout setting on Android?
Is there any setting that would interfere with smb connection?