Gnu Dawn Alpha will Released very very soon which will ship mesa26.2.4-gles3+backport plus gtk4 hungs fix, so i thing it is not nesesary to gmake a scriptish to install mesa.
s.k is on last plumbing…
I really cant cant wait for testing gdawn.
Where the info from? I will flash it first
Maybe here (mesa): Activity · PureOS / Packages / mesa · GitLab
or here (Dawn milestone): PureOS Dawn Alpha Release · PureOS · GitLab
s.k scaled to m.b: mario bross
Alpha Dawn is still 0%.. 
mario bross is runnnig gnu dawn already, because 0% is from alpha level.
More gpu speed up for Librem 5.
I now curious if L5 display is gles3 ready. I will recheck too as i already forget. Also constant 60fps is butter at some motion, however as the real 2D engine enabled on L5 i guess it will fullfill system-90fps as well on a 90 hz display or even more i dont know. So via Convergence is the quick way to test it eventually.
My L5 still brick, i not unbricked yet. 2 events were triggered before event 3 bricked my L5. Redpine drop wlan which i spended lot of time to get reconnect > Low Battery and all oultet busy > L5 finally shutdown, which make L5 a brick as i was on the half mesa way recompile which will fixed permanet the futural bug that bricked L5 ironically, when L5 shut off, i was on safe-mode on whatever i doing… so still weird why. i know: meh system.
So as you can see Redpine is the primary culprit.
brick symptoms: the keyboard to unluck luks hungs, i cant unlock the system and boot, why? because i have newer vanilla mesa where gtk4 hungs still existed, that is my estimate.
Yes still easy to fix it, but i am angry.
Edit0:
Also Sony Xperia H.S feature on L5 will prevented this brick. A H.S buttons on gphosh will so-nice.
L5 autoenable H.S when is so hot, but this too late, because L5 it has already reached saturation temperature, which turtle active and inactive mode when H.S is finally 0n.
Why to use H.S Sony Xperia term for L5? Because i Sony fan.
@irvinewade close this as completed.