When they fix the heavy battery drain. People won't keep Android app open because of it. That caueses slow sync and even forked conditions. Like when one pool has a lot hash and others have a tiny. When a lot of wallets are so slow they issue stakes at a slower rate than the qt nodes. Sometimes two transaction ids are created and then no sync because the nodes reject the duplicates. Thats a fork. This network is forking and it's nodes are trying to keep it togther causing the issues and making people worried. Price drops when people worry. If your android is on a worg fork (won't sync) you need to delte the app re install and down load the correct block chain.