it looks exactly like that, but when i type in the private key in electrum  the "next" button becomes grey and i cant click on it anymore.
it only accept the public key .
how can i upload images here ? i'll  upload the images

hello everybody,
First off all thank you very much for your help.
the App that you tagged is correct BitWallet, but because its a mobile app i cant see the hex or enter any other page then the window that shows the error code.
 So i just downloaded electrum but in the installing proces when i get to the wallet import i cant type the private key?
when i type the public key i can still click  the next button but when i also type the private key it goes grey and i cant continue.
so i just entered the public key and proceeded to the wallet and it says that its a watching only wallet and i cant transfer anything..
 when i go to settings and private key i can sweep but when i type my private key the sweep button also goes grey and i cant procceed.
this is the public adress ; 1FYMZEHnszCHKTBdFZ2DLrUuk3dGwYKQxh
if anyone can help me further we can connect trough email and i can send all the screenshots.

Hello there

 Now the thing is I recently recovered my btc wallet that i bought a long time ago anno 2012 and im trying to transfer my funds in to my current Binance account.
But each time i try to transfer i  keep getting this message; code -26, Error:mandatory-script-verify-flag-failed ( public key is neither compressed or uncompressed)

Could anybody please help me understand what the problem exactly is and if there is  a solution to transfer my funds?
i read on other forums that i should download bitcoin core but unfortunately im not highly skilled in blockchain and crypto programming.
the wallet is on a BitWallet ios mobile app .


contact me through Pm if you can help me kind regards