The Persistent Display We Never Got - Hackaday
We all know the e-ink persistent displays, as they’re cheap and plentiful enough to have become ubiquitous in applications such as supermarket price labels. But we don’t often see some of the other technologies that almost did the same thing.
Did The Retroid Pocket Flip 3 Just Get Officially Confirmed? - Retro Handhelds
There’s undoubtedly a lot of hype surrounding the most recent Retroid handheld to be announced, as the Pocket Nova is currently available for pre-order. However, that doesn’t seem to be the only handheld we’ll see from Retroid in 2026, as the Pocket Flip 3 might have been confirmed.
New "Bad Epoll" Linux Kernel Flaw Lets Unprivileged Users Gain Root, Hits Android - The Hacker News
A newly disclosed Linux kernel flaw called Bad Epoll (CVE-2026-46242) lets an ordinary user with no special access take full control of a machine as root. It affects Linux desktops, servers, and Android, and a fix is out.
Samsung working on phone with rollable screen, report claims - Mashable
Samsung has been one of the first major smartphone makers to embrace foldable smartphones. Now, the company is reportedly looking to take the next step forward by launching a smartphone with a rollable screen.