Removing the 512MB size limit on All-in-One WP Migration Plugin

All-in-One WP Migration unlimit

Path: 
/wp-content/plugins/all-in-one-wp-migration/constants.php

Change this block:

// =================
// = Max File Size =
// =================
define( 'AI1WM_MAX_FILE_SIZE', 536870912 );

to this block

// =================
// = Max File Size =
// =================
define( 'AI1WM_MAX_FILE_SIZE', 536870912 * 8 );

This has changed now they have it as;

// =================
// = Max File Size =
// =================
define( 'AI1WM_MAX_FILE_SIZE', 2 << 28 );

// ==================
// = Max Chunk Size =
// ==================
define( 'AI1WM_MAX_CHUNK_SIZE', 5 * 1024 * 1024 );

// =====================
// = Max Chunk Retries =
// =====================
define( 'AI1WM_MAX_CHUNK_RETRIES', 10 );

Change this code from

// =================
// = Max File Size =
// =================
define( 'AI1WM_MAX_FILE_SIZE', 2 << 28 );

// =================
// = Max File Size =
// =================
define( 'AI1WM_MAX_FILE_SIZE', 20 << 28 );

Then you got 5 gb

Change this code from

// =================
// = Max File Size =
// =================
define( 'AI1WM_MAX_FILE_SIZE', 2 << 28 );

// =================
// = Max File Size =
// =================
define( 'AI1WM_MAX_FILE_SIZE', 20 << 28 );

Then you got 5 gb

This no longer works.. Any other solution?

Change this code from
// =================
// = Max File Size =
// =================
define( 'AI1WM_MAX_FILE_SIZE', 2 << 28 );
// =================
// = Max File Size =
// =================
define( 'AI1WM_MAX_FILE_SIZE', 20 << 28 );
Then you got 5 gb

This no longer works.. Any other solution?

I can confirm for some reason it doesn't work anymore, someone got a solution? Bump*

It's still working. Make sure to install the all-in-one-wp-migration-file-extension.zip first before applying the method from @Budolfsen

it has worked for me after spending two days on YouTube tutorials, thanks man