[Q] SuperCID SIM unlock topic

So, I got an M8 to resell, gained S-OFF via Sunshine and set SuperCID 11111111 in order to sim-unlock the phone, then removed S-OFF, then sold the thing on eBay.

Now the buyer contacted me and said that it asks him for an unlock code when he put in his sim card. What could have gone wrong here?
Should I have left S-OFF in place in order for the unlock to work?

[Q] How to supercid? topic

Hi.I have the E8 (M8sw).
The MID is 0PAJ20000 and the CID is HTCCN703. How to gain SUPERCID number?