

Hey pitiable_sandwich540
Thank you
I dont know why I have been so focussed and stuck on exFAT for all these years.
It must have been something I read somewhere that led me to it.
from all the decent feedback i have gotten on here, ext4 seems the best way to go.
I should have known this being a linux user for over 20 years.
Hi vimmiewimmie
My friend travels to the USA fairly often. or used to.
Before she goes, she has an old laptop that she rarely uses. I wipe the drive and re-install her favourite linux distro and do a basic set up. She has a laptop with a newly installed linux going through customs with no password. nothing to see here.
She has a spare Oneplus 6, especially for the USA, with Lineage on it, with no social media or any signed in apps. It is factory reset before she goes again with no password. she also takes usb drive with a distro already on it.
When she gets settled in the USA, she connects to wifi and installs the apps she needs. VPN, messenger etc, and emails me.
Between us we set up Signal messenger / molly. She installs it on her phone, I use her phone number from home and I send her the code/details via encrypted email.
once she is set up she only uses Signal to phone her friends, no open line calls or text messages, she only uses Signal’s camera to take any photos, so they are not stored on the phone.
she has nothing to hide, she is not a criminal, its just that we value privacy and confidentiality.
anything that she needs, she messages me and I send it to her via signal.
When she leaves the USA, she resets her phone. I have taught her how to erase her drive with the USB using dd and re-install linux from there.
She has decided that she will not go to the USA after the recent nightmares for foreign travellers.