content: I used to love ticktick. I have it on mobile Android and Windows 10 client. They used to sync beautifully. Around 23 Aug the desktop client and mobile stopped syncing and acted like two separate accounts. In desperation i reinstalled desktop client. I couldnt log into client nor thru browser. It complained of network configuration and proxies. i dont use proxies. I can log into any account online except ticktick. The help rep is unresponsive. Super disappointed. Im on premium. I want refund