Quote from: HCP on September 06, 2017, 04:57:46 AM

"Sweeping" just creates a standard Bitcoin transaction, that moves coins from one private key to another. It is basically the same as creating a transaction in Electrum that sends the coins from Electrum Address to Coinomi Address... but you're creating the transaction within Coinomi and using the private key from Electrum to sign it.

From your message... you seem to have:

A. Created a wallet in Coinomi using the seed mnemonic from Mycelium. This wallet has BTC and BCH addresses setup. <=== YES to THIS
B. Attempted to sweep BCH from an Electrum address/private key to one of the BCH addresses in your Coinomi wallet. <=== YES to THIS

Did you get a transaction ID from Coinomi? Have you looked at the Electrum address on a BCH block explorer like blockchair or blockdozer to find the transaction and see what BCH address the BCH was sent to? and checked that that BCH address is actually in your Coinomi wallet? <=== TO DO THIS, what do I need to introduce in the block explorer, the Electrum PUBLIC address of which I tried to sweep into Coinomi using the corresponding PRIVATE address?

Thanks for your help.
Yes, I did sweep of an Electrum adress private key in a Coinami BCH coin wallet.
Mind you, the Electrum adress doesn't have any BTC since I emptied the wallet compltely before proceeding to now tring to get my BCHs.
I think i read somewhere that in Coinomi I have to sweep each addess...BUT THAT I have to do it in Coinomi's Bitcoin coin wallet, not the BCH one. Could this be right?
But, if I do sweep, how could I do the corresponding transaction that happens when sweeping if there are no BTCs in that address?

No, I didn't write down the transaction ID; it just showed on the smartphone's screen for a moment and then no trace of it after that. Maybe it tried doing the transaction but there were no BCHs and thus it cancelled I don't know. But there should be BCHs in the address because I checked details inside Electrum for that address and there were BTCs inside it before 1 August...and emptied those BTCs well after 1 August.