Update Bitcoin Core Wallet Locally – HELP Posted on February 3, 2017 by 247 Bitcoin 247 Bitcoin Bitcoin News Search 1 News - 247 News - 247 Bitcoin - 1 Search Search for: Im concern if i install the newer version of the wallet will overide my existing one and lost my BTC or will just update it and mantain my coins on the wallet. Thank you! submitted by /u/Esp3t0 [link] [comments] 247 Bitcoin Bitcoin News Search 1 News - 247 News - 247 Bitcoin - 1 Search Search for: