Even if the servers no longer cooperate perfectly, installing YouTube 1.2.1 is a nostalgic trip. You’ll see the old "Featured" tab layout, the classic video quality settings (remember when 360p was standard?), and an interface that felt distinctly "tactile."
: On modern networks, this app no longer functions out-of-the-box. Due to changes in YouTube's API (specifically the deprecation of API v2/v3), opening this app usually results in "Error Loading" or "Tap to Retry" messages. youtube 1.2.1 ipa