If you use this for daily scrolling, keep a newer version of TikTok Lite (V30+) as a backup.
When it comes to downloading modified or older versions of apps, the term "HOT" often refers to the latest or most sought-after version. In this case, TikTok Lite Version V21.5.1 Apk being referred to as "HOT" likely means it's a highly sought-after version. Tiktok Lite Version V21.5.1 Apk Download Mirror -HOT
A few important points: