📡 Samsung Galaxy A54: Why is my mobile network signal weak?

My Samsung Galaxy A54 shows weak network signal at home even in areas where other phones on the same network get full bars. Calls drop occasionally and data speed feels slower than expected. Switching the network mode has not made any real difference. What could be causing this weak signal?

Since other phones on the same network get stronger signal in the same location, the issue is likely specific to your Samsung Galaxy A54. Possible causes include a faulty antenna, SIM/network configuration, software issue, or physical damage. Try these steps: • Test your SIM in another phone and another working SIM in the A54. • Reset Network Settings and restart the phone. • Check for pending Samsung software updates. • Remove any thick or metal case and test the signal again. • Check whether the problem occurs in different locations. If the A54 consistently has weaker reception than other phones using the same network, a technician should inspect the antenna and internal network components.