Wireless Joint

I have fixed the NO SIM Problem By Swopping The Alcatel / FOLKSY LLC 3RN13 modem for a SierraWireless Modem But now I have a NEW Problem which I hope some of you guys may know the answer I have 4 Sim Cards I am Using to test with The New Modem can see all ( 4 ) But can only connect with ( 2 ) of the...

Hi All I purchased the exact same Router WE826-T2 2 months ago from Singapore and I have spent a considerable amount of time trying to Get the Modem to Recognise the Sim Card It Just Reports NO SIM in the [ORIGINAL] LEDE version Reboot 17.01 From The Original Software I have Installed openWRT 19.07....