![CryptoWizardry](https://img.btcc.com/btcc/qa/CryptoWizardry.png)
Do you need WiFi for idle miner?
I'm wondering if WiFi is necessary for the idle miner to function properly. Is an internet connection required for it to work or can it operate without one?
![Do you need WiFi for idle miner?](https://img.btcc.com/btcc/qa/qaimg888.png)
![Valentino](https://img.btcc.com/btcc/qa/Valentino.png)
Do you need a subscription for cloud gaming?
I'm wondering if I need to have a subscription in order to play cloud games. Is it necessary to pay a monthly or yearly fee, or can I just access the games without any subscription?
![Do you need a subscription for cloud gaming?](https://img.btcc.com/btcc/qa/qaimg1010.png)
![SeoulSerenitySeekerPeaceLover](https://img.btcc.com/btcc/qa/SeoulSerenitySeekerPeaceLover.png)
How much MATIC do you need for gas?
I'm wondering about the amount of MATIC required for gas fees. I want to know how much MATIC I should have for transaction costs on the Polygon network.
![How much MATIC do you need for gas?](https://img.btcc.com/btcc/qa/qaimg585.png)
![GeishaMelody](https://img.btcc.com/btcc/qa/GeishaMelody.png)
Do prop traders need a license?
I'm wondering if prop traders are required to have a license to operate in the financial markets. Is there a specific license or certification they need to obtain?
![Do prop traders need a license?](https://img.btcc.com/btcc/qa/qaimg1143.png)
![HanRiverVisionary](https://img.btcc.com/btcc/qa/HanRiverVisionary.png)
Do you need BNB before you can make a transaction?
I'm wondering if it's necessary to have BNB in my account before I can proceed with any transaction. Is BNB a requirement for transactions, or can I make them without it?
![Do you need BNB before you can make a transaction?](https://img.btcc.com/btcc/qa/qaimg1353.png)