To update beyond 4.4.1 it is necessary to use the Patch Tag in the instructions:
Enter the patch tag for 4.6.2, iqpanel4.6.2, which will let you download that particular version.
To update beyond 4.4.1 it is necessary to use the Patch Tag in the instructions:
Enter the patch tag for 4.6.2, iqpanel4.6.2, which will let you download that particular version.