Single Status Update
I managed to transport my glitch mew from pokemon yellow to Pokemon Sun :D with the help of pkhex and JK save manger.
To get the glitch Mew to pokebank use pkhex and change its trainerID to GF and its ID to 22796 and you can max out its IVs and EVs whatever you like and import the edited mew save file using JK save manager to pokemon yellow and transfer mew to pokebank. Enjoy your Mews eveyone :D.
My glitch Mew is a Timid in pokemon sun