Xperia xa having network issues

[amitdgp06]

If i select my network to wcdm/gsm my network signal 📶 fluctuated every time but if i select gsm only then the network signal 📶 bar is full every time. Some one help me with this issue...
Thanks in advance..

[Uliwooly]

@Amitdgp

You have poor 3G network coverage. Settings > about phone > status > signal strength 

[amitdgp06]

Signal strength is - 96dbm 11 asu

[amitdgp06]

Is this ok??

[Uliwooly]

@Amitdgp

Signal Strength  

-67 dBm	Minimum signal strength for applications that require very reliable, timely packet delivery.
-70 dBm	Minimum signal strength for reliable packet delivery.
-80 dBm	Minimum signal strength for basic connectivity. Packet delivery may be unreliable.

As you can see, the problem is your network coverage.