With Moto G5s line Lenovo have taken a step back by introducing the hybrid/shared SIM and microSD slot so you can't simultaneously use microSD and 2 SIMs together on the same phone. Companies do listen to feedback so please tell Lenovo directly here - https://motorola-global-en-aus.custhelp.com/app/prod_ask/ and also on Lenovo community forums here in a dedicated thread - https://forums.lenovo.com/t5/Moto-G5S-Moto-G5S-Plus/Moto-G6-… and choice.community forums - https://choice.community/t/moto-g6-and-onwards-shared-sim-mi…
This is what I wrote to Lenovo directly:
I have been a loyal user of the Moto G branding having bought Moto G3, G4 and G5 Plus. One of the main reasons is it supports dual SIM and microSD with dedicated slots. With the recent G5S Plus Lenovo have done away with this feature and instead used shared/hybrid slots.
Please return this feature for future editions of the Moto G Line otherwise I will be forced to look elsewhere for my phone.
Maybe you can explain the difference to me. I have the G5s and though it did indeed have a shared physical slot for the SD card and the sim I'm not sure what the problem is?