Trust Wallet (Android ver. 5.9) does not support Tron Energy in any possible way.
Staking is default to Bandwidth and with no option to change it.
Let alone staking, the wallet does not read that I have energy (staked with a different wallet) and does not allow sending feeless token transactions (USDT-TRC20, for instance).
This is especially weird if you look in wallet-core github depo and see that it supports tron energy methods, both reading and staking it.
When will you support TRX energy?