@Camo hello camo, may i know which settings you have changed

@Sunshine thanks for the reply sunshine.. So for the first question... No, I do not have any range extender or wifi access point other than only MR100 router for my regular use .. For the second...

@TP-Link hello tp link, I recently encountered issue of random disconnection in TP-LINK router Mr100, while reaching the available wifi network in area, I discovered a new ssid named ("wifi"2 )...

@David-TP same problem with MR-100 also with vi sim, please provide a firmware update also.. thanks

@JOJOMAX2022 good day, i think that @David-TP can help you more on this...thanks

@JOJOMAX2022 yes you can normally use router after update....but i recommend to update the router through Ethernet cable...simply by downloading latest software from tp link website of your region..