Cell phone wallets are the way forward for bitcoin.
Discover ways to add a further passphrase to your seed.
Put a password lock in your cell gadget
Put a password/pin in your pockets app.
Don’t save an image of your seed phrase in your gallery, write it on paper and hold it secure and hidden.
Don’t enter it on any web site or give it to the “bitcoin assist agent or CEO “
Thats it.
There are even cell wallets that permit you to use an outdated cellphone fully offline that generates the keys and indicators Txs you could broadcast through bluetooth to your on-line cell gadget.
Mobile wallets should be used only for small amounts.
Anything you type on a mobile device might end up who knows where with all the autocomplete stuff it has.
Could you give an example of a mobile wallet that you can use cold in the way you describe please?
Is this a variant of the old misinformation chestnut which is always going around, which claims that devices other than Windows PC’s are somehow immune to malware?