If anyone out there is curious about this process (which I recently just went through) to sell Bitcoin on your cell phone from a cold storage paper wallet (like found on bitaddress.org) -than this thread is for you. I’ll lay it out step by step -

1) You need to check and see if you have any forked coins (shitcoins) here: http://Forkexplorer.com  AND http://www.findmycoins.ninja/

-If you plan to redeem those coins you can read about how to do so here:

Bitcoin Cash- https://bitcoinmagazine.com/articles/beginners-guide-claiming-your-bitcoin-cash-and-selling-it/

Bitcoin Gold- https://99bitcoins.com/how-to-claim-bitcoin-gold-btg-guide/

Bitcoin diamond/SuperBitcoin etc- https://steemit.com/cryptocurrency/@olsm/how-to-claim-bitcoin-diamond-bcd-super-bitcoin-sbtc-and-bitcoin-gold-btg

2) Now once you are ready to transfer your Bitcoin to an exchange to sell  

-Download Mycelium app

3) Once downloaded open app and click on “Coldstorage”
-scan private key QR code
-Make sure you click “SWEEP ALL FUNDS”- THIS IS VITAL !!!
-type in the wallet’s public address in which you wish to transfer bitcoin in order to sell
-Confirm it hits your new address and you’re ready to sell

4) Void paper wallet cold storage -No reason to use again & remember Satoshi said to never use a private key twice!

a little bit off topic but hopefully you understand this


destroying paper wallet is not recommended, in case in the future you need the address for whatever reason
wouldn't it better to just say NEVER use the privatekey/address again instead of destroying it
also it is advisable to KEEP your old used wallet/address/privatekey, satoshi himself said it long ago in one his posts

This looks like https://bitcore.cc/checker.php (which doesn't work anymore), and has the same bug: "Balance in $" is calculated from the wrong fields.
Example:


Just ignore the "Balance in $"-row, the Balance in Forkcoins is correct.

These notes are quite more educative and comprehensible. Destroying old wallets should be avoided, rather keeping them asides in case of future eventualities.

Wooow really cool! Thanks for the info.

Updated to add an awesome new website I found to check for forked coins- http://www.findmycoins.ninja/

Damn, good point.  Maybe it'll add it before long.

Well if your phone having a highest storage you can download apps for sellinh and buying bifcoins but its just you wait a time than other gadgets like laptop its just a faster than cellphone and its easy to touching keyboard

I would recommend trying not to use a computer when doing anything with your crypto when possible (besides making paper wallets on a PC that has never seen the internet (while offline) as well as you need to use a non-wifi printer that's never connected to the internet / as well as when using a hardware wallet obviously you have to).  Cell Phones are much safer than windows pc's  (I'm sure you could prob. make a strong case for Mac computers being pretty safe however ).