@ Fahmi:
- For example, can I download my FBS MT4 5 times?
As far as I know, within one phone, one application can only be downloaded once. If you download it again, a message will appear saying it is already installed.
- … Because I want to run the robot on those 5 accounts.
Usually, one MT4 platform can be used for multiple accounts, you don't necessarily need a separate platform for each account. So, I think you can trade multiple accounts within one platform from the same broker. For more clarity, you can ask the broker (in this case FBS).