So I can uninstall any and every essential app(s) that came with the OS, except for morph browser.
I tried sudo apt remove morph-browser.
system is RO. Which, in any linux based distro is atrocious lol.
So my query is, if I change it to R/W, the OTA will break ; how can I restore OTA after I go through the hassle to uninstall a shady (for me) app like morph?
Regards.
@Elrohir So from experience and reading from multiple places, I've come to the conclusion that after flashing an operating system, the device needs a day or two or maybe even a week to settle down with the new OS as /sys and kernel are constantly working to set things up.
Have patience and welcome to a new world. 
I have encountered some bugs after thoroughly testing almost everything.
1- Speakers and audio is a nightmare. If I lower or keep the sound half, it is very quiet. I need pindrop silence (literally) to hear the sound. If I bump it up even a tiny bit from 50%, the speaker of the phone and everything(wired earphones or tws) sounds like the speakers of the respected medium(s) are broken.
2- bluetooth keeps disconnecting the respected accessories randomly.
3- lagging issue on scrolling any system/installed apps.
4- Heats up a LOT while watching videos or opening the camera (which happens with any and every other related tech products, so ignore this point if you want).
except these, I absolutely absolutely ABSOLUTELY LOVE this OS on my phone and I AM GONNA LEARN CODING JUST FOR THE NEWFOUND LOVE FOR UBPORTS AND UT. God bless you all 8500+ angels who are working on this.
HAIL Marius Gripsgard!!
Loved reading this. And it goes without saying, I agree with every point you've made.
16.04 stable OP3
@Moem Very kind of you that you did that. appreciated.
16.04 OP3
@jro “is” abandoned? Are you sure? Any source(s)?
Sent from 16.0 OP3