Battlefield 4 1.0-1.1 +6 Trainer

F1 - Activate Cheats
F2 - Infinite Ammo
F3 - No Reload
F4 - Super Accuracy
F5 - No Recoil
F6 - Infinite Gadget (Grenades, C4)
F7 - Infinite Health

Battlefield 4 Origin 1.1 x64 +8 Trainer

Home - Activate Cheats
F1 - Super Health
F2 - Infinite Ammo
F3 - No Reload / Grenades
F4 - Super Accuracy
F5 - No Recoil
F6 - No Overheat
F7 - Bullet Time
F8 - Speed Up

Battlefield 4 1.0-Update 1 +11 Trainer

Numpad 1 - Infinite Health
Numpad 2 - Infinite Ammo + Explosives
Numpad 3 - No Reload
Numpad 4 - Max Accuracy
Numpad 5 - No Recoil
Numpad 6 - No Overheat
Numpad 7 - Vehicle Infinite Health
Numpad 0 - One Hit Kill
Numpad . - Save Location
Numpad + - Teleport
Numpad - - Undo Teleportation
Page Up - Super Speed
Page Down - Bullet Time
Home - Disable All

Battlefield 4 Origin 1.1 32-bit +13 Trainer

F1 - Super Health
F2 - Infinite Ammo
F3 - No Reload/Infinite Grenades
F4 - Super Accuracy
F5 - No Recoil
F6 - No Overheat
F7 - Super Speed
F8 - Super Jump
F9 - Bullet Time
F10 - Super Speed
End - One Hit Kill
Number 8 - Store Location
Number 9 - Teleport
Number 0 - Undo Teleportation

Battlefield 4 Origin 1.0 32-bit +3 Trainer

Home - Activate Cheats
F1 - Super Health
F2 - Infinite Ammo
F3 - No Reload + Infinite Grenades