How To USB Tethering With Redmi Note 12 5G

Learn how to USB tether your Redmi Note 12 5G like a pro with this tutorial video. With USB tethering, you can share your mobile data connection with other devices, ensuring you're always connected on the go. In this step-by-step guide, we'll show you how to set up USB tethering on your Redmi Note 12 5G quickly and easily. Whether you're using Windows or macOS, we've got you covered. Stay connected and enjoy seamless internet connectivity no matter where you are. Say goodbye to slow Wi-Fi and discover the convenience of USB tethering with your Redmi Note 12 5G today. Tethering or phone-as-modem (PAM) is the sharing of a mobile device's Internet connection with other connected computers. Connection of a mobile device with other devices can be done over wireless LAN (Wi-Fi), over Bluetooth or by physical connection using a cable, for example through USB.

If tethering is done over WLAN, the feature may be branded as a personal hotspot or mobile hotspot, which allows the device to serve as a portable router. Mobile hotspots may be protected by a PIN or password. The Internet-connected mobile device can act as a portable wireless access point and router for devices connected to it.

Many mobile devices are equipped with software to offer tethered Internet access. Windows Mobile 6.5, Windows Phone 7, Android (starting from version 2.2), and iOS 3.0 (or later) offer tethering over a Bluetooth PAN or a USB connection. Tethering over Wi-Fi, also known as Personal Hotspot, is available on iOS starting with iOS 4.2.5 (or later) on iPhone 4 or iPad (3rd gen), certain Windows Mobile 6.5 devices like the HTC HD2, Windows Phone 7, 8 and 8.1 devices (varies by manufacturer and model), and certain Android phones (varies widely depending on carrier, manufacturer, and software version).

For IPv4 networks, the tethering normally works via NAT on the handset's existing data connection, so from the network point of view, there is just one device with a single IPv4 network address, though it is technically possible to attempt to identify multiple machines.

On some mobile network operators, this feature is contractually unavailable by default, and may be activated only by paying to add a tethering package to a data plan or choosing a data plan that includes tethering. This is done primarily because with a computer sharing the network connection, there is typically substantially more network traffic.

Some network-provided devices have carrier-specific software that may deny the inbuilt tethering ability normally available on the device, or enable it only if the subscriber pays an additional fee. Some operators have asked Google or any mobile device producer using Android to completely remove tethering capability from the operating system on certain devices. Handsets purchased SIM-free, without a network provider subsidy, are often unhindered with regard to tethering.

There are, however, several ways to enable tethering on restricted devices without paying the carrier for it, including 3rd party USB Tethering apps such as PDAnet, rooting Android devices or jailbreaking iOS devices and installing a tethering application on the device. Tethering is also available as a downloadable third-party application on most Symbian mobile phones as well as on the MeeGo platform and on WebOS mobiles phones.

Since 2014, all pay-monthly plans from the Three network in the UK include a "personal hotspot" feature.

Earlier, two tethering-permitted mobile plans offered unlimited data: The Full Monty on T-Mobile, and The One Plan on Three. Three offered tethering as a standard feature until early 2012, retaining it on selected plans. T-Mobile dropped tethering on its unlimited data plans in late 2012.

T-Mobile's Simple Family or Simple Business plans offer "Hotspot" from devices that offer that function (such as Apple iPhone) to up to five devices. Since March 27, 2014, 1000 MB per month is free in the US with cellular service. The host device has unlimited slow internet for the rest of the month, and all month while roaming in 100 countries, but with no tethering. For US$10 or $20 per month more per host device, the amount of data available for tethering can be increased markedly. The host device cellular services can be canceled, added, or changed at any time, pro-rated, data tethering levels can be changed month-to-month, and T-Mobile no longer requires any long-term service contracts, allowing users to bring their own devices or buy devices from them, independent of whether they continue service with them.

Germany has three major cellular providers. The biggest provider, Deutsche Telekom, only states that "[...] cellular services are only provided when used together with a mobile cellular device". Moreover under point 11.5 of the cellular price list it is very much prohibited to make a private cellular connection commercially or publicly available.