"FDR" -> Factory/Full Data Reset does not replace applications that have been deleted.
The only way to fix is to put them back or RSD/Flash back to stock.
I hate these threads.
People remove apps and wonder why the upgrade doesn't work.
Don't remove factory applications, freeze/disable them!!!!!
Removing them will remove the ability to upgrade until the OS is back to stock.
The installer checks to make sure that the system and application area is untouched.
Sent from my XT925 using xda premium