I just realized that I have an old Electrum wallet with a small amount of Bitcoin. I'd like to claim the Bitcoin Cash, but I'm having a hard time figuring out how to do this. I do have the original wallet password & seed phrase. I've also transferred the associated Bitcoin to a new address.
According to the Electrum site, I shouldn't install Electrum Cash on the same computer as Electrum. Unfortunately I don't have another computer to work with. I do have an iPhone & a Trezor, but I haven't figured out how to sweep my Electrum address into one of those devices.
What are my options for recovering the Bitcoin Cash without installing Electrum Cash?