Hi Community,I own Samsung S21 FE and 2 of my friends also own the same device and we are using Vodafone idea Vi sim.Whenever network is latching on band 41 2500 Mhz or Carrier aggregation (2500+2300 or 2500 -A)Internet stops working signal bar also ...
Well I have been facing it on multiple sites. Vi is the only operator in the country with 2500 Mhz band 41. That's why Samsung may be not optimized it's phone for this band.