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Marcus JaschenThe Week in Review, Edition 94 (2025-22)Topics:🗺️ Bikerouter: Practical buttons to toggle between alternative route calculations🔲 Milestone achieved: My Yardinho is now over 10,000 tiles large🚵‍♂️ Garmin says: I am as fit as a trained 20-year-old 🧐📸 <a href="https://mastodon.online/@readeck" class="u-url mention" rel="nofollow noopener" target="_blank">@readeck</a> saves images as well as articles. Your own meme archive can finally be filled conveniently with a click!🐶 I've built a Corgi out of Lego bricks📶 Boomer domain name but practical service: "Gigabit-Grundbuch"💡 OpenStreetLight shows streetlights and airport lighting on the map🛒 The local REWE finally offers a pickup service🔊 Listened to this week: Markus Schulz, Lumina, Max Muth<a href="https://skylightaccess.de/tags/weekly" class="mention hashtag" rel="nofollow noopener" target="_blank">#Weekly</a> <a href="https://skylightaccess.de/tags/bikerouter" class="mention hashtag" rel="nofollow noopener" target="_blank">#Bikerouter</a> <a href="https://skylightaccess.de/tags/squadrats" class="mention hashtag" rel="nofollow noopener" target="_blank">#Squadrats</a> <a href="https://skylightaccess.de/tags/squadratinhos" class="mention hashtag" rel="nofollow noopener" target="_blank">#Squadratinhos</a> <a href="https://skylightaccess.de/tags/yardinho" class="mention hashtag" rel="nofollow noopener" target="_blank">#Yardinho</a> <a href="https://skylightaccess.de/tags/garmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#Garmin</a> <a href="https://skylightaccess.de/tags/readeck" class="mention hashtag" rel="nofollow noopener" target="_blank">#Readeck</a> <a href="https://skylightaccess.de/tags/lego" class="mention hashtag" rel="nofollow noopener" target="_blank">#Lego</a> <a href="https://skylightaccess.de/tags/corgi" class="mention hashtag" rel="nofollow noopener" target="_blank">#Corgi</a> <a href="https://skylightaccess.de/tags/mobilenetwork" class="mention hashtag" rel="nofollow noopener" target="_blank">#MobileNetwork</a> <a href="https://skylightaccess.de/tags/gigabit" class="mention hashtag" rel="nofollow noopener" target="_blank">#Gigabit</a> <a href="https://skylightaccess.de/tags/openstreetlight" class="mention hashtag" rel="nofollow noopener" target="_blank">#OpenStreetLight</a> <a href="https://skylightaccess.de/tags/openstreetmap" class="mention hashtag" rel="nofollow noopener" target="_blank">#OpenStreetMap</a> <a href="https://skylightaccess.de/tags/rewe" class="mention hashtag" rel="nofollow noopener" target="_blank">#Rewe</a> <a href="https://skylightaccess.de/tags/techno" class="mention hashtag" rel="nofollow noopener" target="_blank">#Techno</a><a href="https://www.marcusjaschen.de/en/blog/2025/2025-22/" rel="nofollow noopener" target="_blank">https://www.marcusjaschen.de/en/blog/2025/2025-22/</a>

Bytes Europe‘Cutting-edge’ technology doubles Glasgow’s mobile network speeds <a href="https://www.byteseu.com/1039730/" rel="nofollow noopener" translate="no" target="_blank">https://www.byteseu.com/1039730/</a> <a href="https://pubeurope.com/tags/Glasgow" class="mention hashtag" rel="nofollow noopener" target="_blank">#Glasgow</a> <a href="https://pubeurope.com/tags/MobileNetwork" class="mention hashtag" rel="nofollow noopener" target="_blank">#MobileNetwork</a> <a href="https://pubeurope.com/tags/MobileTechnology" class="mention hashtag" rel="nofollow noopener" target="_blank">#MobileTechnology</a> <a href="https://pubeurope.com/tags/StreetFurniture" class="mention hashtag" rel="nofollow noopener" target="_blank">#StreetFurniture</a> <a href="https://pubeurope.com/tags/Technology" class="mention hashtag" rel="nofollow noopener" target="_blank">#Technology</a>

~/phranck :antifa:It's almost 11 years ago since <a href="https://nerdculture.de/tags/SS7" class="mention hashtag" rel="nofollow noopener" target="_blank">#SS7</a> vulnarebility has been exposed to the public on the 31. Chaos Communication Congress by Karsten Nohl and his team from <a href="https://infosec.exchange/@srlabs" class="u-url mention" rel="nofollow noopener" target="_blank">@srlabs</a>. And still, this cell phone protocol is the de facto standard without being made safer. Everyone should be aware of this!<a href="https://nerdculture.de/tags/MobileNetwork" class="mention hashtag" rel="nofollow noopener" target="_blank">#MobileNetwork</a> <a href="https://nerdculture.de/tags/CellPhone" class="mention hashtag" rel="nofollow noopener" target="_blank">#CellPhone</a> <a href="https://nerdculture.de/tags/Security" class="mention hashtag" rel="nofollow noopener" target="_blank">#Security</a><a href="https://www.youtube.com/watch?v=wVyu7NB7W6Y" rel="nofollow noopener" translate="no" target="_blank">https://www.youtube.com/watch?v=wVyu7NB7W6Y</a>

Brad LinderGoogle Fi rolls out a new Unlimited Essential plan (no hotspot tethering, no free calls to Mexico & Canada) and upgrades Unlimited Standard & Premium plans with more hotspot data, adds data-only eSIM option. <a href="https://blog.google/products/google-fi-wireless/10-years-unlimited-essentials/" rel="nofollow noopener" translate="no" target="_blank">https://blog.google/products/google-fi-wireless/10-years-unlimited-essentials/</a> <a href="https://fosstodon.org/tags/GoogleFi" class="mention hashtag" rel="nofollow noopener" target="_blank">#GoogleFi</a> <a href="https://fosstodon.org/tags/Google" class="mention hashtag" rel="nofollow noopener" target="_blank">#Google</a> <a href="https://fosstodon.org/tags/MobileNetwork" class="mention hashtag" rel="nofollow noopener" target="_blank">#MobileNetwork</a> <a href="https://fosstodon.org/tags/MVNO" class="mention hashtag" rel="nofollow noopener" target="_blank">#MVNO</a>

DeepSec Conference ☑DeepSec 2024 Training: Attacking and Defending Private 5G Cores – Altaf ShaikSecurity is paramount in private 5G networks because of their tailored nature for enterprises. They handle sensitive data, connect mission-critical devices, and are integral to operations. This advanced 5G Core Security Training is a<a href="https://blog.deepsec.net/deepsec-2024-training-attacking-and-defending-private-5g-cores-altaf-shaik/" rel="nofollow noopener" translate="no" target="_blank">https://blog.deepsec.net/deepsec-2024-training-attacking-and-defending-private-5g-cores-altaf-shaik/</a><a href="https://social.tchncs.de/tags/Conference" class="mention hashtag" rel="nofollow noopener" target="_blank">#Conference</a> <a href="https://social.tchncs.de/tags/Training" class="mention hashtag" rel="nofollow noopener" target="_blank">#Training</a> <a href="https://social.tchncs.de/tags/5GSecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#5GSecurity</a> <a href="https://social.tchncs.de/tags/DeepSec2024" class="mention hashtag" rel="nofollow noopener" target="_blank">#DeepSec2024</a> <a href="https://social.tchncs.de/tags/MobileNetwork" class="mention hashtag" rel="nofollow noopener" target="_blank">#MobileNetwork</a> <a href="https://social.tchncs.de/tags/Training" class="mention hashtag" rel="nofollow noopener" target="_blank">#Training</a>

ZERO GmbHOver the past few days, we have been working with the Waveshare SIM7070G Cat-M/NB-IoT/GPRS HAT for the Raspberry Pi and have put it into operation. In the process, we have noticed incomplete documentation and other pitfalls at various points that we do not want to leave unmentioned. The result: a relatively detailed blog post about our commissioning. We published the post in the hope that it might be helpful to others. "Connecting a Raspberry Pi to the Internet with Waveshare NB-IoT HAT / Simcom SIM7070G modem" by <a href="https://metalhead.club/@thomas" class="u-url mention" rel="nofollow noopener" target="_blank">@thomas</a> <a href="https://blog.zero-iee.com/en/posts/nb-iot-internet-connection-with-simcom-sim7070g-modem/" rel="nofollow noopener" translate="no" target="_blank">https://blog.zero-iee.com/en/posts/nb-iot-internet-connection-with-simcom-sim7070g-modem/</a><a href="https://techhub.social/tags/NBIoT" class="mention hashtag" rel="nofollow noopener" target="_blank">#NBIoT</a> <a href="https://techhub.social/tags/iot" class="mention hashtag" rel="nofollow noopener" target="_blank">#iot</a> <a href="https://techhub.social/tags/internet" class="mention hashtag" rel="nofollow noopener" target="_blank">#internet</a> <a href="https://techhub.social/tags/electronics" class="mention hashtag" rel="nofollow noopener" target="_blank">#electronics</a> <a href="https://techhub.social/tags/waveshare" class="mention hashtag" rel="nofollow noopener" target="_blank">#waveshare</a> <a href="https://techhub.social/tags/raspberry" class="mention hashtag" rel="nofollow noopener" target="_blank">#raspberry</a> <a href="https://techhub.social/tags/raspi" class="mention hashtag" rel="nofollow noopener" target="_blank">#raspi</a> <a href="https://techhub.social/tags/raspberryPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#raspberryPi</a> <a href="https://techhub.social/tags/mobileNetwork" class="mention hashtag" rel="nofollow noopener" target="_blank">#mobileNetwork</a> <a href="https://techhub.social/tags/cellular" class="mention hashtag" rel="nofollow noopener" target="_blank">#cellular</a>

ZERO GmbHJust resolved a nasty timing issue regarding AT-commands and serial auto-baud config on our SIM7070 NB-IoT module. Phew! 😅 The MB-IoT module talks to our system via a serial interface using AT commands. Our PPP daemon for the mobile data connection needs to send various AT commands (using ChatScript), but communication didn't work in the first place. Well - it worked when using the serial-to-USB converter, but it did not work via the native serial connection. The datasheet mentions that by default "auto-baud" is enabled, which tries to configure the module's baud rate by detecting a predefined bit sequence. That is why we need to send an "AT" before we issue any more AT commands. We do that - but probably we're too fast sending the next AT command, because if we introduce a bit of delay by sending another "AT", everything works fine. 🥳 Probably the serial-to-usb converter introduces just enough delay to make it work properly. 🤔 <a href="https://techhub.social/tags/iot" class="mention hashtag" rel="nofollow noopener" target="_blank">#iot</a> <a href="https://techhub.social/tags/nbIoT" class="mention hashtag" rel="nofollow noopener" target="_blank">#nbIoT</a> <a href="https://techhub.social/tags/ppp" class="mention hashtag" rel="nofollow noopener" target="_blank">#ppp</a> <a href="https://techhub.social/tags/raspi" class="mention hashtag" rel="nofollow noopener" target="_blank">#raspi</a> <a href="https://techhub.social/tags/simcom" class="mention hashtag" rel="nofollow noopener" target="_blank">#simcom</a> <a href="https://techhub.social/tags/mobileNetwork" class="mention hashtag" rel="nofollow noopener" target="_blank">#mobileNetwork</a>

Manuel 'HonkHase' Atug<a href="https://chaos.social/tags/KRITIS" class="mention hashtag" rel="nofollow noopener" target="_blank">#KRITIS</a> Sektor <a href="https://chaos.social/tags/IT" class="mention hashtag" rel="nofollow noopener" target="_blank">#IT</a> und <a href="https://chaos.social/tags/TK" class="mention hashtag" rel="nofollow noopener" target="_blank">#TK</a>Ukraine <a href="https://chaos.social/tags/MobileNetwork" class="mention hashtag" rel="nofollow noopener" target="_blank">#MobileNetwork</a> <a href="https://chaos.social/tags/Kyivstar" class="mention hashtag" rel="nofollow noopener" target="_blank">#Kyivstar</a> hit by 'cyber-attack'"Customers have been left without phone or internet access, while one city's air raid sirens stopped working. Kyivstar's chief executive implied Russia could be responsible." <a href="https://www.bbc.com/news/world-europe-67691222" rel="nofollow noopener" translate="no" target="_blank">https://www.bbc.com/news/world-europe-67691222</a>

adingbatponder<a href="https://fosstodon.org/tags/nixos" class="mention hashtag" rel="nofollow noopener" target="_blank">#nixos</a> <a href="https://fosstodon.org/tags/modem" class="mention hashtag" rel="nofollow noopener" target="_blank">#modem</a> <a href="https://fosstodon.org/tags/thinkpadT480s" class="mention hashtag" rel="nofollow noopener" target="_blank">#thinkpadT480s</a> <a href="https://fosstodon.org/tags/thinkpadT480" class="mention hashtag" rel="nofollow noopener" target="_blank">#thinkpadT480</a> My modem is not found by mmcli -L Which returns 'No modems were found' Any ideas how to get an <a href="https://fosstodon.org/tags/LTE" class="mention hashtag" rel="nofollow noopener" target="_blank">#LTE</a> <a href="https://fosstodon.org/tags/SIM" class="mention hashtag" rel="nofollow noopener" target="_blank">#SIM</a> recognised (see photo) and working i.e. providing internet when plugged in over <a href="https://fosstodon.org/tags/mobilenetwork" class="mention hashtag" rel="nofollow noopener" target="_blank">#mobilenetwork</a> <a href="https://fosstodon.org/tags/WWAN" class="mention hashtag" rel="nofollow noopener" target="_blank">#WWAN</a> ? My configuration.nix already has modemmanager package installed. Aha.. checking if I have a WWAN card at all.... looks like I need one of these <a href="https://www.thinkstore24.de/ersatzteile-zubehoer/lte-wwan-module/2901/fibocom-l830-eb-4g-lte-wwan-modem-lenovo-thinkpad-t480-s-l480-l580-p52s-t580-x280-x380-yoga?c=80" rel="nofollow noopener" translate="no" target="_blank">https://www.thinkstore24.de/ersatzteile-zubehoer/lte-wwan-module/2901/fibocom-l830-eb-4g-lte-wwan-modem-lenovo-thinkpad-t480-s-l480-l580-p52s-t580-x280-x380-yoga?c=80</a>

Ruth MottramOk. Now I'm utterly confused. 1minute after crossing the Danish border my 3G connection is faster than all the German 4G and quite a lot of the German 5G signal when on the web. Is my provider deliberately slowing things down in our neighbour to the south? <a href="https://fediscience.org/tags/MobileNetwork" class="mention hashtag" rel="nofollow noopener" target="_blank">#MobileNetwork</a> <a href="https://fediscience.org/tags/3G" class="mention hashtag" rel="nofollow noopener" target="_blank">#3G</a> <a href="https://fediscience.org/tags/4G" class="mention hashtag" rel="nofollow noopener" target="_blank">#4G</a> <a href="https://fediscience.org/tags/5G" class="mention hashtag" rel="nofollow noopener" target="_blank">#5G</a>

Jiko RojinoIt puzzles me that the Smart network has the fastest mobile download speeds in the Ph but rival Globe has more subscribers.Why do you have a Globe SIM? <a href="https://mastodon.social/tags/Poll" class="mention hashtag" rel="nofollow noopener" target="_blank">#Poll</a> <a href="https://mastodon.social/tags/Philippines" class="mention hashtag" rel="nofollow noopener" target="_blank">#Philippines</a> <a href="https://mastodon.social/tags/Survey" class="mention hashtag" rel="nofollow noopener" target="_blank">#Survey</a> <a href="https://mastodon.social/tags/MobileNetwork" class="mention hashtag" rel="nofollow noopener" target="_blank">#MobileNetwork</a> <a href="https://mastodon.social/tags/Smartphones" class="mention hashtag" rel="nofollow noopener" target="_blank">#Smartphones</a> <a href="https://mastodon.social/tags/SIM" class="mention hashtag" rel="nofollow noopener" target="_blank">#SIM</a> <a href="https://mastodon.social/tags/InternetSpeed" class="mention hashtag" rel="nofollow noopener" target="_blank">#InternetSpeed</a> <a href="https://mastodon.social/tags/Polls" class="mention hashtag" rel="nofollow noopener" target="_blank">#Polls</a> <a href="https://mastodon.social/tags/Filipinos" class="mention hashtag" rel="nofollow noopener" target="_blank">#Filipinos</a> <a href="https://mastodon.social/tags/TootSea" class="mention hashtag" rel="nofollow noopener" target="_blank">#TootSea</a> <a href="https://mastodon.social/tags/Subscribers" class="mention hashtag" rel="nofollow noopener" target="_blank">#Subscribers</a> <a href="https://mastodon.social/tags/Customers" class="mention hashtag" rel="nofollow noopener" target="_blank">#Customers</a> <a href="https://mastodon.social/tags/GlobeNetwork" class="mention hashtag" rel="nofollow noopener" target="_blank">#GlobeNetwork</a> <a href="https://mastodon.social/tags/SmartNetwork" class="mention hashtag" rel="nofollow noopener" target="_blank">#SmartNetwork</a> <a href="https://mastodon.social/tags/Telecom" class="mention hashtag" rel="nofollow noopener" target="_blank">#Telecom</a>

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