Question Help! Wifi issue with my mobile

[linda96]

I recently bought new Samsung M55, and I'm facing a WiFi issue. I have a 100 Mbps broadband connection at home. On my M55, I'm only getting 3–4 Mbps download speed, but the upload speed is normal (close to full). Here's the strange part: Other devices on the same WiFi get the full 50 Mbps speed (both up and down). My M55 gets full speed when connected to other WiFi networks (like at a friend's place or hotspot). So the issue only happens with my M55 + my home WiFi. I've tried:•Forgetting and reconnecting to the WiFi•Restarting the router and phone•Resetting network settings Still no fix

 

[COLGeek]

Is your Samsung connected to a 2.4 Ghz or 5 Ghz wireless network?

 

[Murren]

Have you tried split your Wifi bands? Many routers combine 2.4GHz and 5GHz under the same SSID. Your phone might be connecting to the slower 2.4GHz band or switching between bands oddly.