Telekomunikacja Wiadomości: 30 sierpień 2025 - 15 wrzesień 2025

November 23, 2025, 7:18 PM EST. In low or no service areas, your iPhone can drain battery quickly as it constantly searches for a signal and maintains a cellular connection. Cellular data uses more energy than Wi-Fi, especially when far from towers. To conserve power, switch to Wi-Fi and be cautious on public networks. How to use Wi-Fi over cellular on iPhone: Open Settings → Wi-Fi, and join a known network. In Settings → Cellular, toggle off Cellular Data. Optional: In Settings → Cellular, disable Wi-Fi Assist to prevent auto-fallback to cellular. These tweaks can noticeably extend battery life on iOS 26.

November 23, 2025, 7:16 PM EST. X is reportedly testing a feature that will surface on profiles when a user connects via a VPN, warning that the account's country may not be accurate. The plan, teased last month and now seen in internal code and comments from analysts, would display a message such as 'Country or region may not be accurate' to other users. X's Head of Product Nikita Bier said privacy toggles would exist, but enabling them could still highlight a user's profile. MacRumors analyst Aaron Perris referenced an 'About Your Account' rollout that will show whether a VPN is used. Critics argue the move could out VPN users and undermine anonymity, even as X justifies it as a way to verify content authenticity. The feature raises privacy concerns for journalists, activists, and everyday users relying on VPNs for safety.

November 23, 2025, 7:14 PM EST. X has begun rolling out a new profile feature called 'About this account' that shows details such as where the account is based, how many times the username has changed, the original join date, and how the user downloaded the X app. The aim is to curb inauthentic engagement by helping users spot bots or bad actors. First announced in October by head of product Nikita Bier, the feature is appearing gradually on profiles; on web or mobile you access it by tapping the Joined date. Users can choose whether their location is shown as a country or a region, with country as the default. Some users report seeing it before full rollout; TechCrunch notes broader access isn't universal yet. A recent code dive also hinted at a future VPN location warning feature.

November 23, 2025, 7:12 PM EST. Late Friday night, X briefly rolled out a new 'About this account' detail that displayed the exact country a user posts from, based on the IP address. The disclosure appeared on profile pages when clicking the account's join date. Unlike the usual self-reported location, this was an IP-derived country tag. Within hours, the feature was removed without notice, leaving users to wonder if it will return. The move sparked a mix of curiosity and privacy questions, and it comes as X continues testing new profile insights while balancing user trust and safety concerns.

November 23, 2025, 7:10 PM EST. IonQ reshapes leadership with Mihir Bhaskar as Senior Vice President of Global R&D to oversee quantum computing, networking, and sensing after Lightsynq's acquisition. Chris Ballance is promoted to President of Quantum Computing to accelerate market adoption of fault-tolerant quantum tech. Dr. Marco Pistoia becomes CEO of IonQ Italia as IonQ expands across the EMEA region. General John W. 'Jay' Raymond, former Chief of Space Operations, joins IonQ's Board to bolster government and defense partnerships in quantum and space. IQM appoints Claudia Nemat as Chairwoman of its Quantum Council and names Antti Vasara to join. Quantum Fabrix names Dr. Timothy Ballance as CEO and Sadie Mansell as COO after seed funding. NVIDIA hires Krysta Svore as VP, Applied Research - Quantum Computing. Quantum Elements adds Dr. Chad Rigetti to its Board.