Instructions on how to install 3G/4G transfer on Realme phones
How to enable 3G/4G on Realme phones
To convert 3G to 4G or 3G/4G automatically on Realme phones, do the following:
First go to Settings => Select the Sim Card and Mobile Data section => then select the Sim to convert => Select Preferred Network Type => Check the box 3G/4G at your discretion.
how to Setting 3G/4G on Realme phones:
First go to Settings:
Step 1: Select Sim Card and Mobile Data section
Step 2: Next, select the Sim you want to convert (if you have a 4G subscription, select it)
Step 3: Scroll down Select Preferred Network Type
Step 4: Check the box 4G/3G/2G or your choice.