Force LTE Only (4G/5G) for Android

Quick app snapshot

Force LTE Only (4G/5G) is a free utility from Xsquare Studio that locks your phone’s mobile data to a single network type (for example 4G or 5G). When active, it prevents the system from switching automatically between different radio connections, keeping your device fixed on the chosen network.

What it delivers

• Keeps your connection on LTE so you avoid frequent jumps between 2G, 3G and 4G.
• Can result in a steadier browsing and streaming experience by eliminating mid-session network changes.
• Simple concept: choose a preferred radio mode and the app blocks automatic handovers.

Observed drawbacks

• The app loses its setting if it’s force-closed, so you must re-enable the mode after a restart or force stop.
• Several users have noted the configuration steps are not clearly explained, making initial setup harder than it needs to be.
• There are reports that voice calls failed to connect while the tool was running, which can be a major limitation for everyday use.

Practical advice

If you rely on consistent data throughput (for example, for streaming or certain online games), this app can help, but test it first to confirm it suits your needs. Keep in mind:

• Reapply the lock if you force-stop the app or reboot the device.
• Verify whether voice services work as expected on your carrier before making it your default.
• Follow any in-app instructions carefully, and seek community guides if the built-in directions are unclear.

Bottom line

Force LTE Only (4G/5G) offers a straightforward way to maintain a single mobile-network connection for improved stability and speed, but its usefulness is tempered by setup confusion, the need to re-enable after being stopped, and possible call compatibility issues.