RBF (Replace by Fee) flag is not set in BTC Tx sent with LL mobile

[loupiote]

Ledger Live Version and Operating System

any/all

Expected behavior

RBF (Replace by Fee) flag should set in BTC Tx sent with LL mobile. It is set only by LL desktop, no reason for it to not be set by LL mobile.

Actual behavior

RBF (Replace by Fee) flag is not set in BTC Tx sent with LL mobile

Probably same issue with all other UTXO cryptos that support RBF, like BCH, LTC etc.

Issue has been reported numerous times by annoyed people on the Ledger reddit.

Steps to reproduce the behavior

Send a BTC Tx with low network fee, then look at the pending Tx: RBF not set, so no possible to replace it with higher fees.