Would it be benefical in any way to flash an older firmware?

[Ondrashek06]

The only benefit I can think of is unlimited usage of the web browser without it force-closing.

 

[Draxzelex]

The only benefit I can think of is unlimited usage of the web browser without it force-closing.

Your question was answered in this thread. In the future, please refrain from opening new threads and use the one I linked instead.

 

[Hayato213]

The only benefit I can think of is unlimited usage of the web browser without it force-closing.

You be ending up with a non bootable switch.

 

[Ondrashek06]

Your question was answered in this thread. In the future, please refrain from opening new threads and use the one I linked instead.

Only the official bootloader checks the fuses, if you inject Hekate, it'll boot without problems.

 

[Hayato213]

Only the official bootloader checks the fuses, if you inject Hekate, it'll boot without problems.

Wrong, if you have too many burn fuse it won't boot either on lower firmware.