After update my keyboard is missing it wont show up, when l download Google keyboard l can use it.. is there a way to download orginal samsung keyboard or do redo a update ? Please hellp me, thank you !

l downloaded 1.august update today and after that my keyboard on phone wont even show up l tried with factory reset bu8t still is noot working please hellp me

Hello, l had Samsung A5 and l used numbers on keyboard as "hotkeys" for something. Now l bought Samsung S7 and l cant find it. Is there any way to do it ? So when l press like number 1 and hold it it will type something that l want.Thank you!