But why did you decide to used blockstream wallet out of many open source non custodial wallets? I'm curious how you see this and still like it.
Blockstream Green is also an open source wallet. The wallet is not really talked about on this forum, but it is a reputed wallet to some extent.
@ovcijisir
You can import the seed phrase on a wallet that will let you be able to use coin control like Bluewallet. It is the only mobile wallet that I know that is having coin control.
But you can also make use of mobile Electrum which support address and coin freeze. After you import the seed phrase on Electrum, click on your wallet name at the upper left corner -> click on addresses/coins -> click on show addresses and select coins -> long press on the UTXO that you want to freeze -> click on freeze. After that, you can spend the remaining or part of the remaining second UTXO.
Thank you for the answer, that is very useful information. To be honest I didn’t know that Electrum has mobile app. This will definitely be my first choice for BTC wallet in the future.
~
For now (if you do not want to use another wallet),
Try to keep the to-be-sent amount and fee about the same as your target UTXO so Blockstream wallet's automatic coin-chooser would pick that.
Problem is, you wont be able to review the transaction's input before (sliding) sending it.
The only clue available is the absolute fee which can roughly tell how many inputs are used in that transaction. (if you know how vBytes work)
I'm ready to use different wallet, it isn’t issue for me. I'll definitely try mobile Electrum. The reason why I asked for coun control in first place is that I didn’t want to smother my phone with too much apps but for now Blockstream will be uninstalled as they dont have this function.