Persistent SD/Blurry Uploads on Social Media despite 800Mbps Fiber
TL;DR: Despite using flagship hardware (iPhone 17 Pro) and high-speed fiber (500 Mbps down / 800 Mbps up), TikTok systematically forces SD resolution on both my feed and my uploads.
High-quality upload settings are toggled ON, yet the issue persists.
Hello everyone,
I am a Community Manager, and providing high-quality content is the core of my business. However, I’ve hit a technical wall: every video I upload whether on professional or personal accounts is extremely low-res/blurry.
Here is the breakdown of what has been tested so far:
• Capture & Formats: I’ve tried filming directly within the app and uploading external files in 4K, 2K, and 1080p. The result is always the same. Interestingly, still images/photos remain perfectly clear.
• Hardware: Tested across multiple flagship devices, including the iPhone 17 Pro, iPhone 15 Pro, Xiaomi, and Google Pixel.
• Network & Infrastructure: This is not a basic connectivity issue. I’ve had multiple technicians on-site; we’ve replaced the router twice. I even switched to Starlink which worked perfectly for 48 hours before the feed and uploads reverted to blurry SD.
• Third-Party Tools: Uploading via PC through Metricool yields the same blurry results.
• The "Ghost" Data Issue: My TikTok app consistently bloats to 6GB in size, even with zero drafts and a cleared cache. Every time I reinstall the app, it returns to this massive size within a couple of weeks.
I am at a point where this is threatening my professional contracts. Does anyone have an idea of how to bypass this "algorithmic throttling" or device-based restriction?
Thank you so much for your help . 😔