The used (yet new looking) unlocked Kyocera duraxe flip phone I purchased (eBay) shows erratically fluctuating reception (5-bars-no-bars-5-bars-no-bars-3-bars-no-bars...). This was w/ a Qlink SIM. Cancelled that & now same problem w/ Tello SIM (GSM compatible, T-mobile) Any help out there? Thanks, --Bernard
Hi Bernard. Is it happening fast or just whenever you move location? Also, maybe you know someone in your location with Tello or T-Mobile, check if they're experiencing the same issue.