The quality of Samsung's customer service in Pakistan is severely lacking and does not meet the standards expected of a reputable company. It would be advisable for Samsung to reconsider their presence in Pakistan if they are unable to provide adequa...

This is what you get in 6.1. Samsung has simplified the AOD clock styling and synced with the lock screen clock style. You can download GoodLock app from the Galaxy Store if you really need styling the AOD.