The last two columns of the chart refer to the last number of your version (which corresponds to the browser version installed to the system). If th' version be -0 then ye do not have a browser, while any number above -0 indicates a browser be installed.
In th' case 'o "5.0.0-0U" fer example, ye would follow th' "No Browser" column 'n 5.0.0 to 5.1.0 row because th' system be on th' a system version in that range 'n has no browser installed.
For all versions you can also [Cart Update](cart-update) to a higher version in the same column to follow its instructions, but you will need an [alternate method](homebrew-launcher-(alternatives)) of entering the homebrew launcher as Soundhax will not work.
If ye updated wit' a game cart containin' th' version 9.9.0 or above *(meanin' that ye have a version on 9.9.0 or above, but ye browser be on -25 or lower, such as 10.2.0-24)*, ye browser was removed 'n ye gunna need to be usin' th' "No Browser" column.