Totally fair questions - mobile proxies can be confusing at first. Basically, a mobile proxy runs your traffic through a real 4G/5G connection, so to any site, you look like just another regular phone user. Now, if you're running multiple OF accounts, each one needs its own dedicated proxy and a separate antidetect browser profile (like with Dolphin Anty or GoLogin). That’s how you avoid any digital fingerprints overlapping and blowing your setup. You can roll your own proxies with a Raspberry Pi and a 4G modem - it’s way cheaper in the long run and gives you full control, but fair warning: it’s a bit techy. If you go this route, make sure to test for IP leaks using something like ipleak. net so you’re not accidentally exposing anything. If you're just getting started though, I'd say rent from a solid provider. It’s more plug-and-play - you can reset IPs easily and skip the tech headaches.
Also, if you’re working with VAs, don’t let them hop between accounts. One VA = one account, one proxy, one browser profile. You can manage all that easily using Dolphin’s team feature. Swapping between accounts on the same setup (like logging out of one OF account and into another) is a no-go - it leaves behind a bunch of fingerprints, cookies, and IP traces that can link everything together. Basically, you’re not “switching” accounts - you’re running each one in its own little bubble.