OMG! Ubuntu! published a guide about upgrading to Ubuntu Linux 20.04 right now.
How to Upgrade to Ubuntu 20.04 (Beta) Right Now
Want to upgrade to Ubuntu 20.04 before release day? We show you how upgrade to Ubuntu 20.04 beta from Ubuntu 19.10 or 18.04 in this simple guide.
How to Upgrade to Ubuntu 20.04 (Beta) Right Now - OMG! Ubuntu!