Steps to unwrap:
bsc1bsc1bscONE -> 1bsc1bscONE -> bsc1bscONE -> 1bscONE -> bscONE -> ONE (BSC) -> ONE (HMY)
bsc1bsc1bscONE -> 1bsc1bscONE
Bridge your tokens to Binance.
Choose BEP20 with custom token address: 0xfbee720cca6d31ceb8284c46bc68e349ce27a408
1bsc1bscONE -> bsc1bscONE
Next, bridge 1bsc1bscONE to Harmony
Choose HRC20 with custom address 0x3E26A513aEE9e3cbE4E246850ac9365AA88d06c0
bsc1bscONE -> 1bscONE
Bridge your bsc1bscONE tokens to Binance
Choose BEP20 with custom address 0xD8937BF700FDcc9073eAE34274C2ae2023e81884
1bscONE -> bscONE
Bridge your 1bscONE to Harmony
Choose HRC20 with custom address 0xAD785c955625E4e82cdAE2F997cd6038A8ecd90E
bscONE -> ONE (BSC)
Bridge your bscONE from Harmony to Binance to receive Binance ONE
Settings: BEP20 Custom token address: 0x03ff0ff224f904be3118461335064bb48df47938
ONE (BSC) -> ONE (HMY)
Bridge your tokens to Harmony. Choose ONE to receive them as Native ONE tokens instead of bscONE (no custom address needed):