#cellular — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #cellular, aggregated by home.social.
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Was that alert really necessary?
If you were in the UK on Friday 14th at around 7pm, you were probably about to have a chill night, perhaps watching a boxset or something. But instead, millions of phones across England and Wales triggered a loud alarm disturbing their night and has potentially caused problems for hundreds or thousands across the country. […]https://experiencersinternational.com/2026/08/15/was-that-alert-really-necessary/
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T-Mobile is experiencing a widespread service outage as of July 27, 2026, with tens of thousands of users reporting issues across the United States The outage is affecting texting, internet, and cellular service in major cities, and some users are seeing an “SOS mode” on their phones mashable.com. T-Mobile has acknowledged the disruption and stated they are working to restore services www.t-mobile.com.
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#askmastodon Anyone experienced with #cellphone #cellular #lte boost devices in #canada with #bell #rogers #telus ?
#carrier says "Can't comment on" them, vendors say "Sure, yah, works magically!".
Site is a tin can, essentially a Faraday cage. Client knew the latter term to use it, smile for the day.
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#Iran abused mobile networks' #vulnerabilities to locate #US #military in the #MiddleEast, report says
The Iranian government exploited #SignalingSystem7, or #SS7, protocols for 2G & 3G networks that has long been backbone of how #cellular networks connect to each other to route subscribers’ calls and texts around world, the newspaper reported, citing research by the Mobile Surveillance Monitor, as well as anonymous government officials with knowledge of the spy campaign.
https://techcrunch.com/2026/07/14/iran-abused-mobile-networks-vulnerabilities-to-locate-u-s-military-in-the-middle-east-report-says/ -
Corruption Showdown: Verizon, SpaceX Square Off Over Cell Phone Unlocking
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"why not just --" Brain no worky. Need simple.
Can't be having with holidaying in the settings, but at least having sync'ed mobile and tablet would help a lot.
Or maybe any old touchscreen handset? But which ones, for how long, because security updates n shit.Altho annoying to lose the
"is it only on Android or iOS? Oh right! I don't have to care" ability.#phone #Phones #mobile #mobiles #MobilePhone #MobilePhones #cell #cellular #CellPhone #CellPhones #OchMeinHandi
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More IPO Fluffing: Musk’s Starlink Hints At Becoming Full Wireless Phone Company
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Healthy but Sedentary People Show Early Decline in Cellular Energy Production
#HackerNews #healthy #lifestyle #cellular #energy #sedentary #behavior #wellness #research
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@agnes Perhaps repairable. The fractal circuit board antenna inside yr iPhone could be failing at the lower frequencies T-Mobile uses down here in the Snakes, but still work AOK at the higher frequencies used up North. Suggest asking the cellular co. en La Belle Canada what frequencies they use to compare w/ T-Mobile. The Apple Store may also have Network Tower Info apps like this to show frequency bands used near you here in #PDX if T-Mobile won't tell you. #cellular #iPhone #Canada
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Simplia CONNECT RW612 6-in-1 M.2 2230 module offers WiFi 6, Bluetooth 5.4, 802.15.4, LTE-M, NB-IoT, and GNSS connectivity
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Cash App wants to be your wireless carrier now
https://fed.brid.gy/r/https://nerds.xyz/2026/06/cash-app-mobile-att-wireless-service/
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ok, i must be missing the value of eSIM. can anyone tell me why this is better or even why it exists?
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OQ Technology plans direct-to-smartphone demo with cellular spectrum
https://atlas.whatip.xyz/post.php?slug=oq-technology-plans-direct-to-smartphone-demo-with-cellular-spectrum
<p>Luxembourg’s OQ Technology plans to test direct-to-smartphone satellite connectivity next year in
#technology #smartphone #luxembourg #cellular -
Am I on a Vodafone or Three tower?
Since Vodafone and Three have merged together, there's been a lot of confusion on whether you're on a Vodafone or Three tower. Find out now which one you are connected to in a few simple steps.https://experiencersinternational.com/2026/05/25/am-i-on-a-vodafone-or-three-tower/
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Cannot describe how much I *hate* eSIM as a technology. We spent decades fighting the cellular companies here in the US, finally dragging them into the civilized world of LTE and physical SIM cards… and now the shitheels have conspired to bring us back to the mother-may-I world of the CDMA 1990s, when you had to call your carrier to beg them to authorize your new phone.
This future fucking sucks.
I hope the Europeans hold the line on requiring physical SIM card slots on phones. Since obviously, expecting anything pro-consumer to come out of the US right now is a ridiculous thought.
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@davidgerard if you just need cheap and adequate temporary domestic cellular internet access, I vote for buying a rolling 30d contract, unlimited data sim card, on whichever is the cheapest of the networks that run on the frequencies that your nearest (best line of sight) tower delivers. https://www.cellmapper.net/
https://www.mobilecoverage.co.uk/networks/frequency-bands
https://mastdatabase.co.uk/gb/arfcn-list/https://www.quidco.com/merchant/uswitch-mobile-comparison/
Good luck!
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🧠🎨 New paper by Meyer et al: #astrocytic #sodium #homeostasis is not uniform. Using multiphoton #FLIM in #mouse #brain slices and #invivo, they show strong #cellular and #subcellular heterogeneity in astrocytic Na⁺ levels.
Processes contain more Na⁺ than somata, Na⁺ varies between #astrocyte branches, and distinct Na⁺/K⁺-ATPase subunit patterns help tune local K⁺ uptake and #glutamate-linked Na⁺ influx.
