Latest news, reviews and tests
One UI 8.5 Gives Older Samsung Phones a New Lease on Life — Here’s What the Update Brings
One UI 8.5 brings features once exclusive to Samsung’s newest flagships to older Galaxy devices. But can the update really make the Galaxy S22, S23 and S24 feel closer to the Galaxy S26 experience? Here’s what actually changes after installing the new firmware.
Logitech G512 X 75 keyboard review: maximized sleekness
Logitech G512 X 75 is one of those attempts to rethink the familiar concept of mechanics, adding analog capabilities to it. In the version with linear switches, it is aimed at those who appreciate smooth key travel and quick response without a tactile “bump”. Let’s talk in more detail
Infinix GT 50 Pro unboxing: a gaming monster with liquid cooling and triggers
Unboxing the new Infinix GT 50 Pro: a revolutionary HydroFlow system, 144 Hz display, and touch shoulder triggers. Discover prices, specifications, and design features. Unboxing video via the link.
Samsung Galaxy A57 vs A37: Is the €100 Upgrade Worth It?
A detailed comparison of Samsung’s new mid-range smartphones: Galaxy A57 vs. Galaxy A37. We explore whether the €100 price difference is justified, which device best fits your needs, and which phone you should ultimately choose.
Acer Predator Helios 18 AI (PH18-73) laptop review: god-mode
The new Acer Predator Helios 18 AI (PH18-73) aims to be a full-fledged desktop replacement. Let’s see how it performs and whether it can sometimes serve as just a gaming laptop.
Logitech G PRO X2 Superstrike Lightspeed mouse review: person solution
Logitech G PRO X2 Superstrike Lightspeed is a new flagship gaming mouse that lets you adjust the response and actuation point of the buttons to minimize lag and increase reaction speed. Let’s see how it works
Protecting your site from fuzzing: They break you while you sleep
Protect your website from fuzzing and auto-scans! Learn how to configure Cloudflare and .htaccess to secure .env files and passwords. Real case study by hi-tech.ua.
Acer Nitro Lite 16 (NL16-71G) laptop review: versatile and attractive
The 2025 Acer Nitro Lite 16 features an interesting case design, gaming accents, and proven components. Let’s take a closer look at its features.
Oppo Reno 15 5G smartphone review: confident
The Oppo Reno15 smartphone emphasizes design, a high-quality display, versatile cameras, and good battery life. Let’s take a closer look.
A ticket to the center of the global IT industry: Ajax Systems is looking for 60 students to travel to CES
In 2027, 60 students of Ukrainian higher education institutions will be able to visit the world’s largest consumer technology exhibition CES in Las Vegas for free.
In China, robots began to be issued “digital passports”: humanoids received 29-digit IDs
China has introduced a national digital identification system for humanoid robots, taking another step toward centralized regulation of the fast-growing industry.
MSI at Computex 2026: RTX 5090 laptops, AI PCs, 5K monitors and a new ecosystem for local AI
At Computex 2026, MSI held one of the largest presentations in recent years.
An engineer has created a laser system with AI to automatically fight mosquitoes
An enthusiast has developed an experimental system that uses artificial intelligence, computer vision and a laser to automatically detect and destroy insects.
Samsung introduces a new generation ultra-thin OLED panel for gaming laptops
At the Computex 2026 exhibition, the Samsung Display company showed an innovative OLED panel designed specifically for new generation laptops.
GIGABYTE is preparing a revolution in the monitor market with the AORUS ELITE line
The GIGABYTE brand has introduced an advanced premium series of AORUS ELITE gaming monitors.
NVIDIA RTX Spark: Windows on Arm goes to a new level
NVIDIA has announced a new RTX Spark processor designed specifically for the Windows on Arm platform.
Microsoft has launched a massive Spring Sale on the Xbox Game Store. The promotion will last until April 18.
As part of the GOG Spring Sale 2024, buyers can access more than 5,500 classic and modern games at discounts of up to 95%. The promotion will last until April 4.
The site hi-Tech.ua together with Panasonic Ukraine is holding a quiz
The Promate company, together with the site hi-Tech.ua, is organizing a raffle for several accessories for mobile devices
Panasonic is celebrating its 100th anniversary this year and to coincide with this event we are holding a quiz with prizes for our readers
Panasonic summed up the results of the ambassador tour in support of the environment and the limited edition eneloop botanic colors batteries and timed a new quiz to coincide with this event
ADATA company together with the website hi-Tech.ua is organizing a quiz. the winner of which will receive a 5000 mAh ADATA P5000 BLACK portable battery
The editors of the site hi-Tech.ua, together with the GOODRAM company, are holding a quiz in which you can get cool devices. The collection of answers will take place until March 2, 2020