Avoid installing the update while youe device is charging. It might heat up the phone more and theres a chance for the infamous Green/Pink line.Charge your phone first then install the update
Samsung has finally decided to release the new OneUI 5.1 for S20 LTE verison.The size of this update is 1.2GB.I would advise not to install this update until you hear some feedbacks if you're gonna install this on your main phone.I will test the batt...
Personally i would suggest talking to jio support using the jio care on their app its really good and they reply really fast and you can choose text or call. It will save you alot of time