TikTok Lite v21.5.1 is an older, optimized version of the popular social media app, specifically designed for entry-level Android devices and areas with slow internet connectivity. Originally released in October 2021, this version remains sought after by users with legacy hardware due to its small file size of approximately 40.54 MB. Key Technical Specifications (v21.5.1) 21.5.1 (210501) Package Name: com.zhiliaoapp.musically.go Minimum OS: Android 4.1 (Jelly Bean) Target OS: Android 11 File Size: ~40.54 MB (Standard variant) Architecture Support: armeabi-v7a and arm64-v8a Why Users Download TikTok Lite v21.5.1
: Limits RAM consumption during extended scrolling sessions to prevent app crashes on 2GB RAM devices. tiktok lite version v2151 apk download upd mirror