To those VFR pilots who think that an uncertified EFIS might save them if they accidentally enter IMC, I have a suggestion;
Arrange a flight in an IFR rated and EFIS equipped aircraft with a qualified IFR instructor.
Arrange a VFR flight and under instruction, deliberately simulate accidental entry into IMC.
You might be surprised at the change in your situation, then you need to think about your options.
You might find it’s not as easy and safe as it sounds.