You should select what you desired depend your target! (For here you should know how to do SOCIAL ENGINEERING) and know some basic info about victim such phone model,size(ram),etc...
If you select Virus type Application then you can do SE where you are talking about PUBG GFX NEW TOOL because for application there are many type to choose from! (Your choice depend you and your victim conversation behavior)
While if you select Virus type Text this wasn't required any SE just copy and paste to victim while the consequence you will take was lagging same as victim before sending but you have to wait sometime and victim will suffer 2x more than you feel XD.There are 4 type for Text Virus which useful if you know victim device info a lil bit.
-Minimum Range for (under 2GB Ram Mobile Phones)
-Medium Range for (More than 2GB Ram Mobile Phones)
-Maximum Range for (4GB Ram or More than 4GB Mobile phones)
-Tiger Power Bomb for (4GB+ Ram mobile phones)
*Use at your own risk, I am hereby didn't responsible for any consequences you'll take!
