ADSL router is connected to Internet but can't always access through wifi

Khaylius

Reputable
Jul 23, 2014
2
0
4,510
The problem is startling me.
The ADSL-2 router (D-Link) is connected to the Internet.
If I use a cable connection no apparent issues (just found out TomTom MydriveConnect can't find one tenet connection on desktop pc), but if I use the wifi with 2 mobiles and 1 laptop, I can browse normally Internet, but it refuses to download some data (doesn't refresh Facebook, I can see chats in Line but I can't download or see the posted pics/stickers, doesn't refresh 9gag pages, doesn't let me see YouTube videos), all while some heavy traffic apps work normally.
I tried resetting to factory the router, it worked for like a week, then again same problem.
Any clue?
Should try a firmware update before giving up and buying a new router?
Thanks in advance