we are the HebeWallet team and have been supporting Syscoin for a long time.
HebeWallet is a decentralized wallet that supports 100+ chains and supports wif export and recovery，
We have accumulated 46,000+ users since 2019, and the wallet can be downloaded on google play and app store.
We need to list our wallet on Syscoin
Latest wallet tutorial：Syscoin Tutorial in HebeWallet. Syscoin wif: | by HebeBlock | Jan, 2022 | Medium
In the next version, we will support the normal address and sys1 address of SYS, and also support wif import recovery wallet.