I was having same issues, but i did this process and it worked out.......

first i found these files  on my windows 10 machine in the users\name\appdata\roaming\intensecoin directory: (do a search for them)
blocks.bin  blockindexs.bin and a DB folder   and i changed the names by just adding xxxxxx to the front of it
i ran the 2.0 daemon in a cmd shell  with the instruction:
intensecoind.exe --add-exclusive-node 140.82.9.90:48772  --add-exclusive-node 62.48.164.60:48772  --add-exclusive-node 5.249.27.162:48772

while it was syncing up withthe network:
i ran the 2.0 wallet cli and it first indicated out of sync but in one min or so i started seeing all my transaction appear and my balance was correct.
i hope this helps you out, i know how frustrating it was seeing balance zero

Has anyone had any luck in using thier zencash  deposit address?  If i try to use it I get a invalid address and if i enter it into a explorer  i get a not found responce.  I have been able to use my other coinomi  coin addresses just Zencash seems to be invalid.

I would appreciate any information that can help me out.  I typically use hardware wallet and coinomi.  But when mining bitcoin gold i decided to use btgwallet.online, where i got private keys and public keys.  So i had some coins transferred to the wallet and i can se that the block explorer confirms it and the balance is right.   Now how do i get my coins from btgwallet.online into my coinomi account?  I do not see where i can withdrawl or send?  do i need to download an app for this?