Since we are sticking to the same release schedule as desktop Firefox,
we will be releasing a mobile “Firefox 5 Beta 1” on or around May
17th. Normally, we would be building the beta from mozilla-beta, but
we hit a snag for this cycle and will be using a one-time only
fallback repository. In order to make sure things go smoothly, we’ll
do a pre-beta build sometime next week, ahead of the official beta.
The plan is to put the beta releases in the Android Market. The beta
releases will install alongside the final releases, but will have beta-
specific branding, to minimize confusion with the final releases.
Desktop Firefox has a channel-switcher, allowing users to easily move
between Aurora and Beta channels. Mobile has no plans to create a
switcher. Each release has it’s own profile and run separate from any
other installed releases.