Again, I haven't run Replicant myself so I am probably not the best person to
answer that. One such issue seems to be "Browsers using the webview framework
(such as the browser shipped with Replicant and Lightning) are subject to
various security flaws in Replicant 6.0. Replicant 4.2 did not receive
security updates since its latest release in September 2015 and many serious
security issues are not fixed."
(https://www.replicant.us/freedom-privacy-security-issues.php)
However, it does look like Replicant 6.0 is planned on being ported to the
Galaxy Tab 2 7.0. "Thanks to device donations from the community, it will be
possible to get Replicant 6.0 working on the GTA04, Galaxy Nexus, Galaxy Tab
2 7.0, Galaxy Tab 2 10.1 and Galaxy Note. Please consider donating to
Replicant to help development."
(https://blog.replicant.us/2017/05/replicant-6-0-released/)
I'm also not sure how quickly Replicant 6.0 gets updates. Perhaps someone who
has a Replicant device can give more info.
Last thought, it seems to me that a Replicant run Galaxy Tab 2 7.0 Wifi
device is as free as most non-librebooted laptops. Which seems pretty cool,
if I'm not mistaken.
