emmavet87 You can update stable version without data loss. Stable version is newer than beta = update is possible 
Nothing OS 3.0 | Open Beta 1 for Nothing Phone (1)
TejSinghGour same problem me
Has anyone updated to beta 3.0 in nothing phone 1? Please give feedback, I am confused should I do it or not
Hello c. ! Will I be able to update to official version in ~february from beta ?
DmitriyMo_ That has not been announced. All we know for now is 2025.
ArunaMurari I also had an endless loading screen until I reset my phone to factory settings
Rob 
the OS still needs a lot of polishing but its fairly good.
Does beta users get official update as and when it comes?
Can’t we have the Nothing Gallery chosen as the default viewer when we take photos from camera, instead of opening it in Google Photos?
6 days later
bosssloco25g i can’t update my nothing phone 1
When will the phone 1 get the stable update?? 
It’s stuck on here for more then 2 hours. Now what I can do?
SohamKundu last option hardreset
Rehan Shaikh hi bro today 2a plus received stable update so I think phone 1 will receive till end of this month
The beta version works fine. HOWEVER, the screen refresh rate of 120 Hz does not function. In fact, the screen refresh rate is 60 Hz.
Alexshax nope there might be some bug in ur device cuz on mine it works but there are jitters which needs to be fixed
SamarthNP1 I mean these slowdowns. It’s like it’s constantly 60 Hz.