increase file upload size doesn’t work

Hi there, I’m trying to increase File Upload Size which is currently 2MB. I’ve tried to do it myself by uploading php.ini file via ftp. That didn’t work. I was then told by Mesmerise Theme support to contact my Hosting Provider and ask them to increase the limit from their end. They did it. I can see it in File Manager. The code they input in php.ini file is as follows:

upload_max_filesize = 2048M
max_execution_time = 300
memory_limit = 1024M
post_max_size = 1024M
max_input_time = 600
max_input_vars = 9000

But WP Dashboard still shows 2MB

What is wrong? I’m building a new website to a deadline so I’m desperate to find solution ASAP so that I can at least upload the Theme. Please help to find solution.

Thanks in advance!

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