June 26, 02025 - Are you using a BSNL SIM card and facing slow internet speed on your phone? Are videos buffering again and again, and even browsing is becoming difficult? If yes, then don’t worry. Today, we will share some simple tips that can help you increase your mobile internet speed.

Whether it is locking the network, changing the APN settings, or clearing hidden cache - by using these tricks, you can improve your internet speed easily. Let us understand these tips in detail.

Reset APN Settings

If you are facing slow internet speed, first go to your phone's settings and reset the APN settings under the network section. Every network has its own Access Point Name (APN), which can affect your internet speed. By resetting the APN, you can improve the internet speed to a good extent. This setting may seem small, but it is very useful.

Lock Network Band

Sometimes, your smartphone automatically switches to a weaker network band, which causes slow internet. In this case, you can manually choose a better network band. To check which band is giving faster speed, you can use apps like Network Cell Info Lite or NetMonster. Once you know the best band, you can lock it using apps like Force LTE Only or Network Signal Guru for better internet speed.

Turn Off Hidden Caches, Background Services

Often, hidden cache and background services use a lot of internet in the background, which slows down your browsing. To fix this, go to your phone’s settings, check data usage and limit background data for unnecessary apps. This will help improve your speed.

You can also go to Developer Options, turn on Don’t Keep Activities and set the background process limit to two or three. This trick can also help boost your internet speed.