Maybe try the HiddenMenu app? It's in there. Device will prolly not boot after you remove it though, at least it didn't boot for me on my Moto e 2020. It booted though when I only Froze that app. You still will not be able to use another Carrier sim card though even if you freeze the app. Trust me, I tried on my Moto e 2020 before I ended up caving and buying the Carrier unlocked version for twice the price. I'm not sure if you are trying to bypass the carrier restrictions or not but it won't work. I bricked 3 devices trying. I do know the Carrier info is in the CID partition, but again, touching that partition will hard brick your device, which I found out the hard way. Freezing the HiddenMenu app will get rid of the invalid sim message though if that's all you are after
