Why do my iPhones (2) 4 + (2) 6S Plus have poor signal strength everywhere, whether via WIFI or LTE, while others on older phones in room have full/strong signals? AT&T is Service Provider.
iPhone 6s Plus, iOS 13
Thank you for your swift reply Peter. It has been with all 4 iPhones. I return them through the Asurion Insurance listing, including weak signal as one of the issues. The replacement “new” phones have the same issues with very weak 1 bar signal strength. My son, who has older phones and AT&T “Pay-As-You-Go”, has full strength every night while sitting next to me. (We share dinner and a movie.) I have turned off WIFI and have the same low signal on LTE. I’ve also soft and hard reset many, many times. The weak signal causes many issues: dropped calls while speaking, muting my voice during calls, garbled speech (both sending and receiving) during calls, etc.
My WIFI is functioning perfectly, my desktop computer functions perfectly at 150 Mpbs and my Smart TV functions perfectly. They all run off the same WIFI, but aren’t used simultaneously.
By replacing the phones you have eliminated them. No way you got another 4 bad ones.
have you tried your son's SIM?
have you tried turning off 4G and 4G voice and gone onto 3G?
my 3G is stronger and faster than 4G because nearest mast is 3G only
Sometimes payg and contract use different masts too
Meteor Readings: Down 51.3; Up 11.4 Bing 24. I will ask son to insert his SIM later today. Thank you again.
Does it cause you an actual problem or just a worry?
Do a comparison using an internet speed check app like meteor.
May just be the way your phones display.
Your title does not match your description. Is it one phone or all 4?
Why does my (4th) iPhone have 1 bar signal strength when 3 others have full strength?
