you can record your own YouTube videos using a mobile phone only if you just have Android phone that’s it but if you have a good computer or personal laptop that would be very better because on your laptop you can use at the after facts or Adobe premiere Pro.
how to record YouTube videos using a mobile phone
you can record your YouTube video using a mobile phone you would need a tripod stand
It cost Rs 300 on Amazon or Flipkart whatever Website you can use for e-commerce.
you can Mount your cell phone on this tripod stand and you can start recording videos the best part of using a tripod stand is that you will get a very stable and professional looking footage and using a tripod you can manage your camera angle and your background and at the same time your video will not be shaky
Using External Microphone for recording YouTube video
if you are using a Android smartphone or iPhone you can use external microphone which cost range between 300 to 900
Boya: Boya BYM1 Omnidirectional Lavalier Condenser Microphone with 20ft Audio Cable (Black)
I have personally tested these to wire external mics and they work best with the default camera and if you have good budget then you can also use an external microphone that is bluetooth connected because Bluetooth mic will give you Hazel free connection without any wires that will give a very professional look to your video but the problem with bluetooth mic is that they are very costly ranging between Rs20000 to Rs40000