i'm using samsung galaxy s21 ultra.the problem that i encounter is unstable internet connection (mobile data) despite the signal bar are full n showing the 4g icon. I have tried two different telco service provider here in Malaysia (digi n u mobile) and the problem are the same. Unstable connection despite the signal bar on my s21 ultra are full n showing the 4g icon. My wife are using Oppo Reno series phone and using the same telco service provider as i do but she's not encounter a problem like my phone did n what shocking is my samsung galaxy s21 ultra is triple the price tags of her phone. My system are all up to date, already try multiple possible solution like resetting the network setting on both sim, restart the phone, changing the sim, turn on n off the flight mode, changing the network mode on both sim but still this annoying problem is fixing itself for a minute or two then its coming back. Samsung u better release an update to fix this problematic phone ASAP. This is a new model smartphone from your company but its already showing so many problem. Come on lh Samsung.

#UnstableConnection #s21ultra #samsung #samsunggalaxys21