![networking - Connecting a device to 2.4GHz WiFi makes internet crash - how is that possible? - Super User networking - Connecting a device to 2.4GHz WiFi makes internet crash - how is that possible? - Super User](https://i.stack.imgur.com/RAaSh.jpg)
networking - Connecting a device to 2.4GHz WiFi makes internet crash - how is that possible? - Super User
![AppleProto03 on Twitter: "For some reason it must have a SIM card in at all times, otherwise the modem will crash, forcing you to restart the phone: https://t.co/KYv5iDslvC" / Twitter AppleProto03 on Twitter: "For some reason it must have a SIM card in at all times, otherwise the modem will crash, forcing you to restart the phone: https://t.co/KYv5iDslvC" / Twitter](https://pbs.twimg.com/media/EoxIz63VoAMUdKf.jpg)
AppleProto03 on Twitter: "For some reason it must have a SIM card in at all times, otherwise the modem will crash, forcing you to restart the phone: https://t.co/KYv5iDslvC" / Twitter
![Amazon.com: NETGEAR 4G LTE Broadband Modem - Use LTE as Primary Internet Connection (LB1120) : Electronics Amazon.com: NETGEAR 4G LTE Broadband Modem - Use LTE as Primary Internet Connection (LB1120) : Electronics](https://m.media-amazon.com/images/I/51T5JhQGSGL._AC_UF894,1000_QL80_.jpg)
Amazon.com: NETGEAR 4G LTE Broadband Modem - Use LTE as Primary Internet Connection (LB1120) : Electronics
![SX1278 LoRa Modem 410 441MHz 30dBm 8Km ยาว DC8 28V RS485 Din Rail Watchdog Anti Crash ISM Cojxu E95 DTU(433L30 485) V8|เทอร์มินัลไร้สายแบบประจำที่| - AliExpress SX1278 LoRa Modem 410 441MHz 30dBm 8Km ยาว DC8 28V RS485 Din Rail Watchdog Anti Crash ISM Cojxu E95 DTU(433L30 485) V8|เทอร์มินัลไร้สายแบบประจำที่| - AliExpress](https://ae01.alicdn.com/kf/S03e2f13da73345139fb8aa853bc2dba8O/SX1278-LoRa-Modem-410-441MHz-30dBm-8Km-DC8-28V-RS485-Din-Rail-Watchdog-Anti-Crash.jpg)
SX1278 LoRa Modem 410 441MHz 30dBm 8Km ยาว DC8 28V RS485 Din Rail Watchdog Anti Crash ISM Cojxu E95 DTU(433L30 485) V8|เทอร์มินัลไร้สายแบบประจำที่| - AliExpress
![NETGEAR DG834GUK DG834G 54Mbps Wireless ADSL2+ Modem Firewall Router with 4-port 10/100 Switch : Amazon.co.uk: Computers & Accessories NETGEAR DG834GUK DG834G 54Mbps Wireless ADSL2+ Modem Firewall Router with 4-port 10/100 Switch : Amazon.co.uk: Computers & Accessories](https://m.media-amazon.com/images/I/11YH97FDBKL._AC_UF1000,1000_QL80_.jpg)