FinnMickC00L (22-03-18)
LozzoD79 (22-03-18)
MarkusHume (06-04-18)
No it isn't! A new basic phone will cost you less than 20, and I personally would not use one that is linked to me. I also would not use a second sim in the same phone. That does not give you as much anonymity as you think - phone apps are constantly gathering information illegitimately and making connections for advertising purposes (I have written phone apps, so I know a bit about this).
If you use a cash phone and cash vouchers it takes away a long list of potential problems.
davidob555 (25-03-18), LozzoD79 (23-03-18), Toolbox (24-03-18)
MarkusHume (06-04-18), TomTrent (05-04-18)