perfect for critical devices like remote security cameras. It's not for smartphones, but demonstrates self-aware dual SIM on a single card, which is potentially useful for industrial settings.

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4G With a built-in high-performance 4G mobile network module, the camera can be directly registered to cloud platforms after a 4G SIM card has been inserted into ... Dahua network cameras employ a ...

It sports a 5-megapixel camera on the front for selfies. Intex Aqua Shine 4G is based on Android 5.1 and packs 16GB of inbuilt storage that can be expanded via microSD card (up to 32GB). The Intex ...

But a bit of hacking allowed him to add a SIM card slot to it. Even though he’s not the one who originally found this hack (XDA thread here), his write-up is definitely an interesting read.

This repository provides an example application using Edge Impulse and the Sony Spresense to create an always connected smart camera designed ... if no 4G LTE connection is available, the device will ...

Up to 8-ch IP camera input Up to 80 Mbps incoming bandwidth, and 80 Mbps outgoing bandwidth H.265+/H.265/H.264+/H.264 video compression HDMI and VGA independent ...