Better to call TP-Link support to check the problem.

Your printer is not on the printer server compatibility list, so maybe there is some compatibility issue. http://static.tp-link.com/TPLink_20170419_Printer_CompatibilityList.pdf Can you ping the...

sachinkhanna wrote I Want to use Don Bradman Cricket 17 which requires a broadband Internet connection. Do you want to setup PPPoE connection on the router? Do you have a modem?

tapkol wrote Model : Hardware Version : Firmware Version : ISP : I have bought TL-MR3420 3G/4G wireless router. When I want to setup 3G/4G, no option available of "Mobile ISP" for Reliance Jio. I...

How did it become bricked? If it's not caused by improper operation, you can contact TP-Link support to see if it's under the warranty.

You can try setup a long WiFi Auto-disable Time on Advanced--->Wireless--->Basic Settings page.