I wish I can provide a solution but facing the same problem here.I purchased a Smarty SIM 3 years ago using Fairphone 4, not a problem at all. Switch the same card to Fairphone 5, running smooth most of the time despite frequent internet drop off or ...
I have my dream phone at the moment and thank God for people who create technology with much care to Mother Earth. Proudly presenting my Fairphone 4, besides of the chip, everything is replaceable. Anything broken, just purchase the part and send the...
