Dear users, if you have the problems below, you can follow this tutorial: Customer Service System User Guide http://blog.mathwallet.org/?p=2475 Decentralized Wallet 1. If you are a iOS users, are using decentralized wallet (not cloud wallet) including Polkadot/Edgeware/Kusama/Kulupu/ChainX,  please install the TestFlight version, you can download it on our website: https://www.mathwallet.org (Note: the reason why it … Continue reading Telegram User Q&A