Existing Apple users are not affected by MT4 removal from the App store. You can still trade using your Apple mobile device, as long as you have MT4 installed on your mobile device.
If you have installed MT4 on your mobile device before, you can try these steps to reinstall them. Noting that we don't guarantee that these steps will work:
From your Apple App Store, go to your account.
Go to "purchased” and choose the "Not on this iPhone" tab.
You'll find all the applications that were previously installed and reinstall them.
For support, our team will be happy to assist you: