You can earn passive income with Cash magnet.
Just install the app on your phone click a few buttons and let it run. Points will accumulate and show in your balance by letting cash magnet show you ads when cash magnet is running.
You can also choose to increase your level and earn more by leaving cash magnet install apps on your behalf.
Max of 4 phones per IP address
Points can be redeemed for Amazon, Paypal, Bitcoin and Ethereum.
Minimum withdraws are
$1 for Amazon
$5 for Paypal
$2 for Bitcoin
$2 for Ethereum
I can confirm received multiple payouts in Paypal and Bitcoin since i started. I will admit i still haven't tried Amazon or Ethereum withdraws due to my own preference however got no reason to think that they won't work.
To date, i have earned $110.25 my intention for the next withdraw will be to withdraw some Ethereum.
This is a great way of making use of some of your old phones that are hiding away in the draw. Why not put them to some use and earn a little each day and over time it could amount to something decent.
Here is a referral link below if you would like to check it out.
http://cashmagnetapp.com/?refId=tv2B2m
Referral ID tv2B2m
I have also included a link to the app in the google play store
https://play.google.com/store/apps/details?id=com.cashmagnetapp